FCC ID: 2AG2I-SPC15 Brain Sentinel GTC Seizure Detection and Warning System

Generalized Tonic-Clonic Seizure Detection and Warning System Users Manual Be Heard Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 24-Hour Customer and Technical Support Available 1-855-275-5424 Disclaimer Statements This User Manual must be read before installing or operating the SPEAC System, Brain Sentinels Generalized Tonic-Clonic Seizure Detection and Warning System. The purpose of this manual is to communicate information required for the operation of the SPEAC System. The information presented in this document is recommended for use by the prescribing physician, patient, patients family, and the patients caregiver(s). All patients, caregivers and service personnel should read and thoroughly understand the contents of this manual and the importance of the warnings, precautions and the operation of the SPEAC System by Brain Sentinel as outlined in this document. If you do not understand the warnings, precautions, and operational requirements of this System, do not use the SPEAC System until you have spoken with your physician and understand such information. If you do not understand this manual, discuss the medical issues with your physician, or discuss the technical product issues with Brain Sentinel. This System is not a substitute for adequate patient supervision or medication. Please ensure that a trained caregiver is present to provide assistance when the system alarms Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 2 24-Hour Customer and Technical Support Available 1-855-275-5424 Table of Contents 1. SPEAC System Indications for Use and Warnings ................................................................... 4 2. The SPEAC System Overview ...................................................................................................... 10 3. Installing the SPEAC System ....................................................................................................... 17 4. Using the SPEAC System .......................................................................................................... 26 5. Discontinuing Monitoring and Returning the SPEAC System............................................. 51 6. About Brain Sentinel, Inc. .............................................................................................................. 52 7. Glossary of Terms ............................................................................................................................. 53 Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 3 24-Hour Customer and Technical Support Available 1-855-275-5424 1. SPEAC System Indications for Use and Warnings 1.1 SPEAC System Indications for Use The SPEAC System by Brain Sentinel is an ambulatory system designed to monitor and analyze surface electromyography (sEMG) data to detect generalized tonic-clonic (GTC) seizures and to provide a warning signal to alert caregivers within 30 seconds of onset that a seizure is occurring. The system records and stores sEMG data for subsequent review by a trained healthcare professional. The SPEAC System by Brain Sentinel is intended for use in patients who have an arm circumference of at least 16 cm at the biceps. It may be used in the home or healthcare facilities for monitoring during the day, night, or for continuous monitoring. 1.2 Warnings for the SPEAC System Precautions and special care must be taken when using the SPEAC System. Here is a list of specific product warnings that the user must keep in mind for the proper use and functioning of the System. 1.2.1 Ensure Proper Placement of the SPEAC Detection Device Proper placement of the SPEAC Detection Device is directly centered over the bulge of the biceps muscle. This placements is essential to ensure the user is properly monitored and in order to receive seizure alarms. Specific instructions for proper placement can be found in Section 4 of this User Manual and on the Setup Wizard Video on the SPEAC Laptop Base Station. 1.2.2 Never Attach Unauthorized Connections and/or Equipment to Any Part of the SPEAC System Only authorized equipment sent to you by Brain Sentinel should be used with the SPEAC System. Connecting the USB connector on the SPEAC Detection Device to equipment not authorized by Brain Sentinel may result in unacceptable hazards to the operator or may damage the Detection Device, as well as, the unauthorized equipment. Connecting the SPEAC Laptop Base Station to an AC Adapter that is not supplied by Brain Sentinel may result in unacceptable hazards to the operator, and may damage the SPEAC Laptop Base Station and the unauthorized equipment. Before the SPEAC Detection Device is connected to the SPEAC Laptop Base Station for charging or configuration, 1. Ensure there is no unauthorized equipment connected to the SPEAC Laptop Base Station. Review Section 3 for installation requirements. 2. Ensure the AC Adapter is connected to both the SPEAC Laptop Base Station and the wall outlet (SUPPLY MAINS). Connecting unauthorized equipment to the spare IO ports on the SPEAC Base Station, can result in unacceptable hazards to the operator, and can damage the SPEAC Detection Device and the unauthorized equipment. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 4 24-Hour Customer and Technical Support Available 1-855-275-5424 1.2.3 Never Connect Any Part of the SPEAC System to Equipment That Is Not Part of the SPEAC System Connecting the USB connector on the SPEAC Detection Device to equipment not authorized by Brain Sentinel may result in unacceptable hazards to the operator, and may damage the SPEAC Detection Device and the unauthorized equipment. Connecting the CradlePoint Wireless Router to an AC Power Adapter that is not authorized by Brain Sentinel may result in unacceptable hazards to the operator, and may damage the SPEAC Laptop Base Station and the unauthorized equipment. Use only the AC power adapter provided. The CradlePoint Wireless Router has an ON/OFF switch. It can be turned on/off by this switch. Isolation of the router from the wall outlet (SUPPLY MAINS) can be safely done by disconnecting the detachable power inlet cord from the router. 1.2.4 Ensure Uninterrupted System Connections In order to ensure continuous monitoring, there are three critical connections within the SPEAC System that should never be interrupted:

1. Power supply from the wall to the SPEAC Laptop Base Station 2. Wi-Fi connection between the SPEAC Detection Devices and the SPEAC Laptop Base Station A continuous power supply to the SPEAC Laptop Base Station helps ensure that the patient is being continuously monitored for seizure activity. A continuous Wi-Fi connection between the SPEAC Detection Device and the SPEAC Laptop Base Station helps ensure that the patient is being continuously monitored for GTC seizure activity. If the patient leaves the Wi-Fi zone, the SPEAC Laptop Base Station will alarm and the monitoring is interrupted. As part of the initial installation of the SPEAC System in the home, you should test the boundaries of the Wi-Fi connection between the SPEAC Detection Device and the SPEAC Laptop Base Station. See Section 4.3 of this User Manual for further details about checking the Wi-Fi limits in your home or facility. 3. Connection to the internet via the CradlePoint Access Point/Wireless Router Internet functionality is represented by the Web Interface tile on the SPEAC Laptop Base Station screen. If you are without remote alarms you may need to take additional measures to ensure safety in case a seizure occurs. Remote alarms may only be issued when the network is connected to the internet. When not connected to the internet, the system will alarm those within audible or visual range of the system. The SPEAC Detection Device and the SPEAC Laptop Base Station will still alarm should a seizure occur. Whether or not the SPEAC System is connected to the internet, the SPEAC System is not a substitute for adequate patient supervision or medication. Please ensure a competent, responsible, trained caregiver is present to provide assistance to the patient when the SPEAC System alarms. 1.2.5 Maintain the Charge of the SPEAC Detection Device batteries Maintaining the SPEAC Detection Device batteries charged at all times is critical for their ongoing proper performance. Like most rechargeable batteries, the SPEAC Detection Device battery should be charged at least once every 4-6 weeks or kept at 50% charged when not being used. Fully charged batteries Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 5 24-Hour Customer and Technical Support Available 1-855-275-5424 discharge when they are left unused and will lose effectiveness if they are left fully discharged for longer than four (4) weeks. Maintaining their charge will prolong the life of the batteries. 1.2.6 Properly Apply SPEAC System Parts to the Biceps:

When properly placed, the SPEAC System monitors the patient for generalized tonic-clonic seizures. There are three components of the SPEAC System that are directly or indirectly applied to the biceps. These parts are the electrode patch, the SPEAC Detection Device and the SPEAC Arm Strap. See Figure 1A, Section 4 of this User Manual and the Wizard Video on the SPEAC Laptop Base Station for additional help for proper placement. Figure 1A. Applied Parts Include: SPEAC Arm Strap, SPEAC Detection Device and Electrode Patch Electrode Patch: A reliable electrical connection between the SPEAC Detection Device and the electrode patch is necessary to achieve a good surface EMG (sEMG) signal for analysis by the SPEAC Detection Device. The electrode patch snaps into the electrode sockets on the back of the SPEAC Detection Device (See Figure 1B). The SPEAC Detection Device comes into direct physical contact with the patients skin through the electrode patch on top of the biceps muscle. It is important that the electrodes on the electrode patch make physical contact with the patients skin over this part AND ONLY THIS PART of the biceps. Be gentle when applying and removing the electrode patch from the biceps. Gently remove the electrode patch by slowly pealing it from the outside edge. A small amount of Figure 1B. Electrode Sockets water may be used to dilute the electrode adhesive. Skin irritation may occur due to prolonged exposure to the electrode patch, or from frequent electrode patch changes. Never apply the electrode patch to open or irritated skin. Grounding: The SPEAC Detection Device enclosure is marked with the internationally accepted symbol for a Type BF Applied Part indicating that all of the applied parts are electrically isolated from ground in order to help avoid electrical shock and harmful leakage currents. SPEAC Arm Strap: The SPEAC Arm Strap should only be placed on the arm, and is designed to gently support the SPEAC Detection Device. It should be gently strapped to the arm, allowing space for two fingers to loosely fit between the SPEAC Arm Strap and the skin. Should discoloration or swelling of the hand occur, or other injury, immediately discontinue use and seek medical attention. Never place the SPEAC Arm Strap around the neck. Keep the arm strap away from infants and children when not in use to avoid the risk of strangulation. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 6 24-Hour Customer and Technical Support Available 1-855-275-5424 1.2.7 Avoid Liquid, Moisture and Submersion in Water While the SPEAC Detection Device exterior plastic casing was designed to be used in the shower, liquid may damage the electronics inside the SPEAC Detection Device. Prevent liquids from being spilled into the SPEAC Detection Device via the USB port, please contact Brain Sentinel for a replacement. The SPEAC Detection Device is never to be submerged in water, e.g., bath tub, swimming pool, or kitchen sink, etc. The detection device cannot monitor for Generalized Tonic-Clonic Seizures while submerged. If you should have any questions regarding whether the SPEAC Detection Device has been compromised, contact Brain Sentinel. Finally, take care not to spill liquid on the SPEAC Laptop Base Station. Doing so may damage its internal electronics rending the entire system unusable. 1.2.8 Avoid Use in a Magnetic Resonance Imaging (MRI) System The SPEAC System is not safe for use with an MRI. Do not allow any part of the SPEAC System in or near an MRI system. 1.2.9 Use of Radio Frequency (RF) Energy The SPEAC System contains a transmitter and receiver of RF energy through an antenna located on the interior of the Detection Device below the status LEDs. For more information about the research related to RF energy exposure, see the FCCs Radio Frequency Exposure page at www.fcc.gov/oet/safety 1.2.9 Radio Frequency (RF) Energy Interference Radio frequency emissions from other electronic equipment can negatively affect the operation of the other electronic equipment and potentially cause them to malfunction. The SPEAC System is designed, tested, and manufactured to comply with regulations governing radio frequency emissions. There is no known electronic equipment with which the SPEAC System interferes. However, if the wireless transmitters and/or other electrical circuits in the SPEAC System are suspected of causing interference in other electronic equipment, take the following precautions:

Relocate the SPEAC Detection Device that is experiencing the interference. Increase the distance between the SPEAC Laptop Base Station and/or Wi-Fi Hotspot and the equipment experiencing the interference. Connect the SPEAC Laptop Base Station and/or Wi-Fi Hotspot to a wall outlet (SUPPLY MAINS) on a circuit different from that to which the equipment experiencing the interference is connected. Always beware of locations that restrict the use of RF devices. 1.2.10 FCC Compliance This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 7 24-Hour Customer and Technical Support Available 1-855-275-5424 IMPORTANT! Changes or modifications not expressly approved by Brain Sentinel, Inc. could void the users authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. 1.2.11 IC Compliance This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. CAN ICES-3 (B)/NMB-3(B) This equipment complies with radiation exposure limits set forth for uncontrolled environment. Franais Cet appareil est conforme avec Industrie Canada, exempts de licence RSS ou les normes. Opration est soumise aux deux conditions suivantes:

(1) cet appareil ne doit pas causer desinterfrences et

(2) cet appareil doit accepter toute interfrence reue, y compris les interfrences pouvantentraner un fonctionnement non dsir de la appareil. Cet quipement est conforme aux limites d'exposition aux radiations tabliespour environnement non contrl. 1.2.12 Do Not Make Modifications to Any Part of the SPEAC System No modification of this System is allowed, unless performed by authorized Brain Sentinel personnel. Unauthorized modification of the equipment may result in hazards to the end user. If this equipment is modified (by authorized personnel), appropriate inspection and testing will be conducted to ensure the appropriate use of the equipment. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 8 24-Hour Customer and Technical Support Available 1-855-275-5424 The SPEAC Laptop Base Station is optimized for the functions performed by the SPEAC System. Do not install applications, uninstall applications, or alter the configuration or environmental variables of this laptop computer unless instructed by Brain Sentinel personnel or the accompanying documents. 1.2.13 Disposal and Return of the SPEAC System The SPEAC System components contain Lithium-Ion Polymer batteries and other electronics components, and must not be disposed of with other household waste. When the SPEAC System has reached the end of its life, please return it to Brain Sentinel for proper disposal. See Section 5 of this User Manual for additional details on how to return the System to Brain Sentinel. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 9 24-Hour Customer and Technical Support Available 1-855-275-5424 2. The SPEAC System Overview Figure 2A. The Sensing, Portable, EMG, Analysis and Characterization - SPEAC System The SPEAC System by Brain Sentinel is a surface electromyography (sEMG)-based ambulatory system that detects and alarms for generalized tonic-clonic seizures at home and in healthcare facilities. The SPEAC System detects generalized tonic-clonic seizures in real-time, providing alerts within seconds. It also provides physicians with a record of the patients sEMG history using the system with accurate seizure counts and seizure history allowing for characterization by the physician. The SPEAC System continuously monitors and analyzes surface electromyography data to detect, in realtime, generalized tonic-clonic (GTC) seizures, both primary and focal onset with secondary generalization. Once the diagnostic algorithm detects a seizure, the system rapidly alerts and warns patients and their designated caregivers while continuously and accurately recording the EMG data of the patient for clinical review by the physician. The GTC Seizure Detection and Warning System helps give both patients and their caregivers greater security and peace of mind. Figure 2B. Schematic of the Interfaces Enabling the SPEAC System Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 10 24-Hour Customer and Technical Support Available 1-855-275-5424 2.1 How the SPEAC System Components Work Together As a System The components of the SPEAC System by Brain Sentinel that will arrive to you in the delivery box are as follows:

Two (2) SPEAC Detection Devices. Details in Section 2.2. One (1) SPEAC Laptop Base Station. Details in Section 2.3. One (1) CradlePoint Access Point/Wireless Router. Details in Section 2.4. Two (2) SPEAC Bioprene Arm Straps. Details in Section 2.5. Twenty (20) Daily Electrode Patches. Details in Section 2.6. One (1) Pack of Oil-Removing Wipes. Details in Section 2.7. 2.2 SPEAC Detection Devices The SPEAC Detection Device is a battery-operated device consisting of electrical inputs for surface electromyography (sEMG) and a signal processing unit. The SPEAC Detection Device, designed for daily use, is secured to the biceps. The SPEAC Detection Device runs on a diagnostic algorithm that continuously monitors and analyzes the patients EMG signals, and determines whether the signals from the measured frequency bands are characteristic of a generalized tonic-clonic seizure. Once a generalized tonic-clonic seizure is detected, the device provides instant alerts. The SPEAC Detection Device also provides operational alerts for low battery, critical battery, loose electrodes and lost connection with the SPEAC Laptop Base Station to ensure the system functions properly. Figure 2C. SPEAC Detection Devices Two SPEAC Detection Devices are provided. One SPEAC Detection Device will be connected to the patient to monitor EMG activity. The other will be connected to the SPEAC Laptop Base Station for charging the battery as well as configuration and data transfers. When the monitoring SPEAC Detection Device connected to the patient needs charging, it is swapped with the SPEAC Detection Device that is charging on the SPEAC Laptop Base Station. The SPEAC Detection Device contains a highly integrated microcontroller that is programmed at the factory. The firmware version of SPEAC Detection Device is managed by the SPEAC Laptop Base Station. The SPEAC Detection Devices are powered by an internal, rechargeable battery which has the capacity for 24 hours of monitoring. The battery requires connecting the SPEAC Laptop Base Station to the micro-USB connector on the SPEAC Detection Device using the USB cable provided. You should only use the SPEAC Laptop Base Station to recharge the SPEAC Detection Devices not only to minimize the risk of electrical hazards, but also to ensure that the recorded sEMG data are uploaded to the SPEAC Laptop Base Station. 2.2.1 SPEAC Detection Device Component List Overview The SPEAC Detection Device is composed of the following:

Enclosure: Manufactured by Brain Sentinel Pickup PCBA: Manufactured by Brain Sentinel EMG PCBA: Manufactured by Brain Sentinel Processor PCBA: Manufactured by Brain Sentinel Wi-Fi Module and Antenna: FCC compliant manufactured by Redpine Signals Battery: Rechargeable lithium-ion with PCM manufactured by Varta Audible UI: piezo speaker manufactured by PUI Audio, Inc. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 11 24-Hour Customer and Technical Support Available 1-855-275-5424 Haptic UI: vibration motor manufactured by PUI Audio, Inc. Input UI: Membrane Keypad manufactured by Valmark Interface Solutions 2.3 The SPEAC Laptop Base Station The SPEAC Laptop Base Station is a computer that serves as the control hub for the entire SPEAC System. It displays information received from the SPEAC Detection Devices worn on the arm. The SPEAC Laptop Base Station maintains wireless communication with the SPEAC Detection Device that is applied to the center of the belly of the patients biceps. The SPEAC Laptop Base Station provides audible and visual alarms to a caregiver when a generalized tonic-clonic seizure is detected by the SPEAC Detection Device as well as other system statuses. The SPEAC Laptop Base Station is also used to charge and, configure the SPEAC Detection Device. It also downloads the patients sEMG data from SPEAC Detection Device while connected via the provided USB cord. The SPEAC Laptop Base Station also provides operational alerts to keep the system operating effectively. The SPEAC System utilizes the computers LCD, sound card, USB and Wi-Fi hardware integrated on the computer. The SPEAC Laptop Base Station is installed with the Windows 8.1 Operating System on an Acer Aspire E3-111-P60S laptop. In addition, Brain Sentinel installs proprietary software applications and custom configurations on SPEAC Laptop Base Station, including its SPEAC BaseStationApp. The version of the application software is managed by a utility integrated within the application. Refer to section 2.9 for more details on software version control. No other applications should be loaded to the SPEAC Base Station without the approval of Brain Sentinel. Figure 2D. SPEAC Laptop Base Station 2.4 Cradlepoint Wireless Router The CradlePoint Wireless Router performs two key functions. First, it maintains the communication link between the SPEAC Detection Device and the SPEAC Laptop Base Station. Second, it maintains constant communication between the SPEAC Laptop Base Station and Brain Sentinels servers. Both of these communication links are critical for the proper functioning of the SPEAC GTC Seizure Detection and Warning System. Figure 2E. SPEAC Laptop Base Station Alongside the CradlePoint Wireless Router 2.4.1 CradlePoint Wireless Router Indicator and Control Functions The SPEAC System requires a limited subset of the indicator and control functions available on the router. See Figure 2F for the ports and switches used by the router. The required functions are summarized in Table 2A. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 12 24-Hour Customer and Technical Support Available 1-855-275-5424 Figure 2F. CradlePoint Wireless Router Ports and Switches Table 2A. CradlePoint Wireless Router LED Status Indicator Power LED Power LED Wi-Fi LED Wi-Fi LED Modem LED Modem LED Modem LED Modem LED Modem LED Signal Strength LED Color Blue (solid) No Light Green (solid) No Light Green (solid) Green (blinking) Amber (solid) Amber (blinking) No Light Green Meaning Power is on Power is off Wi-Fi is on Power is off DSL is on and operating normally Connecting Not Available Cellular data connection error Modem is off More bars mean a stronger signal 2.4.2. CradlePoint Wireless Router Technical Characteristics 2.4.2.1. CradlePoint Wireless Router Mechanical Characteristics Height: 3.3-in"

Width: 4.0-in"

Depth: 0.9-in"

Weight: 7.2 oz 2.4.2.2. CradlePoint Wireless Router Electrical Characteristics External Modem and Wi-Fi Antennas Two Ethernet Ports

(LAN/LAN or WAN/LAN) Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 13 24-Hour Customer and Technical Support Available 1-855-275-5424 Wi-Fi 802.11 with Full Security Fully Integrated Router/Bridge Integrated 3G/4G modem Ruggedized Metal Housing Certied for shock and vibration in accordance with MIL STD 810G and SAE J1455 External 3G/4G and Wi-Fi Antennas Two Ethernet Ports (LAN/LAN or WAN/LAN) Wi-Fi 802.11 with Full Security Non-Wi-Fi version available Built-in GPS with NMEA Output Technology: LTE, EVDO Rev A Downlink Rates: LTE 50 Mbps, EVDO 3.1 Mbps (theoretical) Uplink Rates: LTE 50 Mbps, EVDO 1.8 Mbps (theoretical) Frequency Bands: LTE Band 13 (700 MHz); CDMA EVDO Rev A/1xRTT (800/1,900 MHz) Module Power: LTE 23 dBm +/ 1, EVDO 24 dBm +/ 1 (typical conducted) Module: Sierra Wireless MC7750 Module Antennas: two SMA male (plug), 1 dBi (LTE), 2 dBi (CDMA) gain; finger tighten only;

support for GPS on aux connection GPS: standalone GPS support Power: Idle: typical=350mA@12V(4.2W) worst case=700mA@12V(8.4W) Tx/Rx: typical=600mA@12V(7.2W) worst case=1200mA@12V(14.4W) Industry Standards & Certs: FCC, Wi-Fi Alliance, Verizon, Verizon NEMO/DMNR for Primary Wireless Access Certification Part Number: IBR600LE-VZ See more at: http://CradlePoint.com/products/machine-to-machine-routers/cor-ibr600-3G-4G-

router#sthash.dJq3DV1C.dpuf 2.4.2.3. CradlePoint Wireless Router Software Characteristics Managed by CradlePoint, but updates are not mandatory. 2.5 SPEAC Arm Strap The SPEAC Arm Strap is used to secure the SPEAC Detection Device to the patients arm. The use of the SPEAC Arm Strap is always recommended while the patient is engaged in any activity that could result in the unintended release of the SPEAC Detection Device from the biceps. This is particularly important while sleeping, showering or vigorous physical activity. Two SPEAC Arm Straps are provided for convenience. Figure 2G. SPEAC Arm Strap 2.6 Electrode Patches Approved for Use with the SPEAC System The surface electrode patch has a triode configuration that provides physical contact to three equally spaced points on the skin of the patients biceps. A supply of single-use electrode patches are included with the SPEAC System. Additional electrode patches can be ordered from Brain Sentinel. See Section 5 for reordering details. Hydrogel is pre-applied to each electrode to enhance the skin-to-

electrode contact. Prolonged exposure to air, heat or sunlight will Figure 2H. Electrode Patches Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 14 24-Hour Customer and Technical Support Available 1-855-275-5424 dry the hydrogel prematurely. For this reason the spare electrode patches should be placed in a sealed container and stored in a cool location out of direct sunlight. Electrode patches will need to be changed every 24 hours. Patient usage and activities may increase or decrease the use of the electrode patch. 2.8 Oil-Removing Wipes Brain Sentinel provides you with a set of oil removing wipes to be used just before placing the SPEAC Detection Device. Never use rubbing alcohol or alcohol wipes to remove the oil from your biceps. Alcohol interacts with the hydrogel, thereby damaging the electrode patches. This can leave you unmonitored for generalized tonic-clonic seizures. In addition, the alcohol can irritate the skin. You can ask for additional wipes from Brain Sentinels customer service or you may use non-alcoholic wipes found at your local pharmacy or grocery store. 2.9 Cables Included with the SPEAC System 2.9.1 USB Cable A USB-A to mini USB-B cable is used to communicate data from the SPEAC Base Station to the SPEAC Detection Device as well as charge the SPEAC Detection Device when not in use. The USB-A end plugs into SPEAC Laptop Base Station and the USB-B end plugs into the detection device. (See Figure 2I top image). 2.9.2 AC Adapter for the SPEAC Laptop Base Station The SPEAC Laptop Base Station should remain connected to the AC adapter at all times, but can be powered by the internal battery for convenience for limited periods of time. In this case or during power outages, the SPEAC Laptop Base Stations internal battery can maintain operation for a minimum of 5 hours when it is fully charged. Charge time is less than 6 hours. (See Figure 2I middle image). The SPEAC Laptop Base Station has the following specifications:

Manufacturer: Emerson Model #: DP4018N2M AC Input Voltage: 100-240V Frequency Input: 50/60 Hz DC Output Voltage: 18VDC10%

Output Current: 2.2 A Class II, 2x MOP Figure 2I. From Top to Bottom:

USB, SPEAC Laptop Base Station, and Wireless Router The AC Adapter for the SPEAC Laptop Base Station does not have an ON/OFF switch. Isolation of the AC Adapter from the wall outlet (SUPPLY MAINS) can be safely done by disconnecting the detachable power cord from the AC Adapter. For this reason, the AC Adapter should be positioned to allow unobstructed access to the inlet cord. This AC Adapter satisfies the isolation requirements in the 60601-1-2, 3rd Edition standard for use with medical-electrical equipment. The SPEAC Laptop Base Stations AC Adapter is a Class II electrical equipment and has been approved by the relevant and required agencies for use in a medical-electrical system. The construction of these Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 15 24-Hour Customer and Technical Support Available 1-855-275-5424 components provides protection against electric shock. There is no requirement or provision in the SPEAC System for protective grounding. The AC Adapter supplied with the SPEAC System has been tested and approved by Brain Sentinel for use with the SPEAC System. Only use Brain Sentinel-approved AC adapters with the SPEAC System. 2.9.3 An AC Adapter for the CradlePoint Wireless Router. The CradlePoint Wireless Router uses a power adapter for constant mains power and is capable of 240v. The CradlePoint Router AC Power Adapter has the following specifications:

Manufacturer: CradlePoint Model #:HK-AB120A150US Output Voltage: 12VDC Output Current: 1.5A(max) Input Voltage: 100-240V Input Frequency:50/60Hz Input Current: < 0.8 A

(See Figure 2I bottom image). 2.10 Software and Firmware Versions Figure 2J. SPEAC Laptop Base Station Update Utility Screenshot The firmware installed on the SPEAC Detection Device can be found on the startup banner displayed when the SPEAC BaseStationApp opens, and on the Wi-Fi Status of the SPEAC BaseStationApp The software version of the SPEAC BaseStationApp can be found on the startup banner displayed when the SPEAC BaseStationApp opens, and on the title bar of the application. The version of the SPEAC BaseStationApp Update utility can be found on the startup banner displayed when the SPEAC BaseStationApp opens. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 16 24-Hour Customer and Technical Support Available 1-855-275-5424 3. Installing the SPEAC System When you first start using the SPEAC System, it is important to ensure that your environment is set up to support your monitoring. This will help ensure that you identify any issues that could impact the proper functioning of the SPEAC System in your home. Figure 3A. The SPEAC System 3.1 Setup Checklist for the SPEAC System Before proceeding with the placement of the SPEAC System, review the following checklist to make sure that you have everything that you need ready. 1. Unpack the box containing the individual parts of the SPEAC System. 2. 3. Follow the instructions below in Section 3 to find the best location for the CradlePoint Wireless Identify each component of the SPEAC System from Section 2 of the User Guide. Router and the SPEAC Laptop Base Station. 4. Follow the instructions in Section 4 to use and configure the SPEAC System. 5. Plug in to charge the SPEAC Detection Device that is not being used currently on the biceps. 6. Test the Wi-Fi connection and boundary limits immediately after placing the device. 7. Set up your daily schedule to change out the SPEAC Detection Device and electrode patches. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 17 24-Hour Customer and Technical Support Available 1-855-275-5424 3.2 SPEAC System Setup Requirements Figure 3B. The SPEAC System Connections Diagram 3.2.1 Finding the Best Place for the CradlePoint Wireless Router The CradlePoint router should be placed on a stable horizontal surface within 6 feet of a wall outlet. If possible, the location of the router should be in place central to the patients daily activities. Considerations and Cautions:

Do not place the router in areas exposed to liquids, food or temperature extremes outside normal room temperatures. Find a location with minimal or no activities that could damage any component in the system. Locate the router as far away as possible from electrical equipment or appliances, e.g., microwave ovens that can generate Wi-Fi signal interference. Avoid locations where physical obstructions might weaken the Wi-Fi signals, e.g., metal shielded wall. Avoid locations where reflective or metal surfaces, such as mirrors, metal file cabinets, and metal counter tops that can reduce the network range and performance. 3.2.3 Finding the Best Place for the SPEAC Laptop Base Station The SPEAC Laptop Base Station should be placed on a stable horizontal surface within 6 feet of a wall outlet (SUPPLY MAINS). Considerations and Cautions:

The surface should have enough area for the SPEAC Laptop Base Station, the AC adapter and a connected SPEAC Detection Device. The location should allow efficient use of SPEAC Laptop Base Station. We recommend a minimum 2ft by 2ft area. Restrict activities in the vicinity of SPEAC Laptop Base Station that could distract the operator. Any activity that could potentially damage the SPEAC Detection Device should be prohibited in the vicinity of the SPEAC Laptop Base Station. The SPEAC Laptop Base Station should be located within the audible range of the caregiver. Ambient noise levels should be minimized so the audible alarms generated by the SPEAC Laptop Base Station are heard above all other sounds. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 18 24-Hour Customer and Technical Support Available 1-855-275-5424 The operator will need to view the information displayed on the SPEAC Laptop Base Station LCD screen and enter data using the keyboard. The ambient light should be evaluated for efficient use of the SPEAC Laptop Base Station keyboard and the LCD screen. The SPEAC Laptop Base Station should not be located in areas exposed to liquids, food or temperature extremes outside normal room temperatures. Potential activities in the vicinity that could distract the operator or damage any component in the system should also be taken into consideration when choosing a location. 3.3 SPEAC Detection Device Buttons and LEDs The SPEAC Detection Device has a simple set of buttons and LED lights to make it easy to operate and understand. See Section 4.6.1 in this User Manual for a detailed description of the LED light settings. Figure 3C. The SPEAC Detection Device Front View 3.3.1 Control Functions The SPEAC Detection Device is initially worn on the dominant arm. The Head Symbol (left) on the back of the SPEAC Detection Device is always positioned toward the patients head. Figure 3D. Head Icon on back of SPEAC Detection Device 3.3.2 Power (ON/OFF) Button Figure 3E. The SPEAC Detection Device Top View The SPEAC Detection Device power button is on the top as seen in Figure 3D. Briefly pressing the ON/OFF button will turn on the device. To turn off the device, the ON/OFF button must be pressed and held for approximately 8 seconds. When the SPEAC Detection Device turns on, it will conduct what is called a Power-On Self-Test (POST) which will conclude with both LEDs being white. The speaker will beep several times and will be followed by a quick vibrations from the haptic feedback motor. After the POST is completed and after the Electrode Setup Process has been completed (See Section 4.X), the SPEAC Detection Device will start monitoring the Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 19 24-Hour Customer and Technical Support Available 1-855-275-5424 bodys signals present at the EMG connections, join the assigned network, and perform other functions related to its proper functioning. The SPEAC Detection Device is Monitor Mode while both LED lights are in solid green When the SPEAC Detection Device is not in Monitor mode, it should be connected to the SPEAC Laptop Base Station for downloading sEMG data, Detection Device firmware verification and battery charging and downloading sEMG data. 3.3.3 Panic Button The SPEAC Detection Device has two buttons on the face of it. See Figure 3E. The large button is the Panic button, marked with a bell. Use this if you feel that you are about to have a seizure. You must push and hold the Panic button for 3-5 seconds for it to alarm. Remember that if you have a generalized tonic-clonic seizure and do not push the button, the SPEAC System is designed to visually and audibly alarm automatically on both the SPEAC Detection Device and SPEAC Laptop Base Figure 3F. The SPEAC Detection Device Front View Station. Automatic Seizure Alarm Triggered by SPEAC Detection Device When a Generalized Tonic-Clonic Seizure is detected by the SPEAC Detection Device, a Seizure Alarm is sent to the SPEAC Laptop Base Station. A seizure alarm and vibration will be generated by the SPEAC Detection Device. If the patient believes that the Seizure Alarm is incorrect, the alarm can be cancelled by pressing the Cancel Button twice on the SPEAC Detection Device. Manual Seizure Alarm Triggered by the Panic Button When a patient presses and holds the Panic Button for five (5) seconds, a Seizure Alarm is sent the SPEAC Laptop Base Station. The Seizure has been detected message will be show on the EMG Status window in red. The SPEAC Detection Device will generate an alarm tone and vibration just as if the Automatic Seizure Alarm had activated. If the patient mistakenly triggers a Seizure Alarm via the Panic Button, the Seizure Alarm can be cancelled by pressing the Cancel Button twice. See the next section, 3.3.4 for instructions on cancelling a Seizure Alarm. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 20 24-Hour Customer and Technical Support Available 1-855-275-5424 3.3.4 Cancel Button The face of the SPEAC Detection Device has 2 lights: a Wi-Fi Status light on the left and an Electrode Status light on the right. When Wi-Fi Status light is green it indicates that it is wirelessly connected to your SPEAC Laptop Base Station. When the Electrode Status light is green, the electrode patch has good contact with your skin. It does not mean that is necessarily properly placed. See section 4.6.1 for a description of the LED states. The LED on the right is called the Patient Connection LED and indicates the status of the electrode patchs connection to the patients skin. The Wi-Fi and Patient Status LEDs should both be green when the SPEAC Detection Device and Electrode Patch are properly connected to the patient and when the SPEAC Detection Device is communicating wirelessly to the SPEAC Laptop Figure 3G. The SPEAC Detection Device Front View Figure 3G. The SPEAC Detection Device Front View Base Station. Each LED has three colors to be used to indicate the Wi-Fi Status and Patient Status to the patient and caregivers. The detailed description of the Patient Status LED states can be found in section 4.6.1. If the Patient Status LED indicates a condition that is NOT described in section 4.6.1, turn the SPEAC Detection Device off and immediately call Brain Sentinel. The small button marked with a crossed-out bell is the Cancel button as seen on Figure 3G. Use this if the SPEAC System alarms for a seizure incorrectly and you are not having a seizure. To use the Cancel button you should perform the following sequence:

1. Press the Cancel button for 1 second. 2. Release the Cancel button for about 1 second. 3. Press the Cancel button again for 1 second. This will cancel the audible and vibration alarms generated by the SPEAC Detection Device and the SPEAC Laptop Base Station. For operational alarms (Loose Electrode, Critical Battery or Wi-Fi Connection Out-of-Range), the Cancel button will only shortly delay them like a snooze button on an alarm clock. The alarm will go off again and can only be stopped once the issue has been resolved. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 21 24-Hour Customer and Technical Support Available 1-855-275-5424 3.3.5 LED Indicators The face of the SPEAC Detection Device has two lights:

a Status LED light on the left and an Alarm LED light on the right. When the Status LED is green, it indicates two connections are performing correctly. 1. 2. the SPEAC Detection Device is wirelessly connected to the SPEAC Laptop Base Station and the electrode patch has good contact with your skin. It does not mean that is necessarily properly placed on the biceps. The Alarm LED is to show alarm condition when it becomes red and flashing Figure 3H. The SPEAC Detection Device Front View this LED is green. All three are operating normally. The three statuses are The Status LED is used to show three statuses. When 1. Wi-Fi Status 2. Electrode Status 3. Battery Status.. A detailed description of the Status LED and Alarm LED states can be found in section 4.6.1. If the Status or Alarm LED indicates a condition that is NOT described in section 4.6.1, take note of the colors and immediately call Brain Sentinel. 3.3.6 Audio and Haptic Feedback A speaker and an internal haptic feedback motor are used for additional feedback to the patient and caregiver when in close proximity to the patient. Audio Feedback: A low-power speaker is used to generate audible alarms for the patient and caregivers in close proximity. Haptic Feedback: A low-power vibratory motor is used to generate haptic feedback (vibration) to the patient. 3.4 SPEAC Laptop Base Stations Indicator and Control Functions Power Button The Power button is located in the upper left corner of the keyboard (see Figure 3H). Pressing this button will turn on the SPEAC Laptop Base Station when it is off. When the SPEAC Laptop Base Station is on, pressing this button will turn it off. Touchpad The touchpad is a touch sensitive pointing device which functions like a computer mouse. Use the touchpad to navigate within the SPEAC BaseStationApp application as well as the required Windows 8.1 control functions. Figure 3I. The SPEAC Laptop Base Station Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 22 24-Hour Customer and Technical Support Available 1-855-275-5424 Display The SPEAC BaseStationApp displays visual information, alarms and messages will appear on the SPEAC Laptop Base Stations LCD display. See Section 9.9 for details on the SPEAC BaseStationApp application indicators and control functions. Status Indicators The SPEAC Laptop Base Station has three status indicators located at the lower left corner of the keyboard surface. Each Status is described in Table 3A. Table 3A. The SPEAC Laptop Base Station LED Indicators Indicator Description Computer Power Indicator. LED will be blue when the Laptop is operational Computer Battery Indicator. It indicates the Laptops battery status. The LED will be yellow when the Laptop is charging and blue when the battery is fully charged. The LED will be off when the Laptop is running on battery (AC Adapter is disconnected from Laptop or AC input to the adapter is disconnected.) Wi-Fi Status Indicator. Indicates the status of the Wi-Fi hardware. If the LED is off the Wi-Fi hardware is disabled or is not working properly. If the LED is orange, the Wi-Fi is on 3.5 Safe Operating Conditions for the SPEAC System All patients, operators, caregivers, and service personnel must read and thoroughly understand the contents of this Instruction for Use of the SPEAC System to assure safe installation, operation and transport of the SPEAC System. Immediately contact Brain Sentinel if there is any question regarding the operation, service, return, or disposal of this equipment (See Section 5 for contact information). If you do not understand this manual, discuss the medical issues with your physician, or discuss the technical product issues with Brain Sentinel. Regardless, do not use the system until you have a clear understanding of how the product works and the contents of this manual. This SPEAC System and its alarms are not a substitutes for adequate patient supervision or medication. Please ensure that a trained caregiver is present to provide assistance when the system alarms The safety characteristics of the SPEAC Systems modes of operation are described in the following sections. 3.5.1 Optimal Environmental Conditions for Operating the SPEAC System 3.5.1.1 SPEAC System Detection Device Operating Limits Temperature: 0 C to 35 C (32F to 95F) Humidity: 15% to 93% RH (non-condensing) Pressure: 106 70 [kPa] (1.05Atmosphere 0.69Atmosphere) Altitude: -15 m to 3048 m (-49 ft to 10,000 ft) [Note: not under water, but below sea level in land]

The SPEAC Detection Device can rise to the temperature at an uncomfortable level while using the SPEAC Detection Device in an >35C ambient environment. 3.5.1.2 SPEAC System Laptop Base Station Operating Limits Temperature: 0 C to 50 C (32F to 122F) Humidity: 15 to 93% RH (non-condensing) Pressure: 106 70 [kPa] (1.05 Atmosphere 0.69 Atmosphere) Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 23 24-Hour Customer and Technical Support Available 1-855-275-5424 Altitude: -15 m to 3048 m (-49 ft to 10,000 ft) [Note: not under water, but below sea level on land]

3.5.1.3 CradlePoint Wireless Router Operating Limits Temperature Range: -20 C to 50 C (14 F to 122 F) Humidity: 10% to 85% RH (non-condensing) Pressure: 106 70 [kPa] (1.05Atmosphere 0.69Atmosphere) Altitude: -10 m to 3000 m [Note: not under water, but below sea level in land]

3.5.2 Safe Storage and Transport of the SPEAC System 3.5.2.1 Environmental Condition for Safe Transport and Storage Temperature: 0 C to 35 C (32 F to 95 F) Humidity: 15% to 65% RH Pressure: 70 [kPa] to 106 [kPa] (0.69 Atmosphere to 1 Atmosphere) Altitude: -15 m to 10000 m (-49 ft to 32808 ft) 3.5.2.2 Battery Precautions for Safe Transport and Storage This product contains a rechargeable Lithium battery. DO NOT EXPOSE TO TEMPERATURES GREATER THAN 95F (35C) and humidity in excess of 65% RH. If the batteries have sustained prolonged exposure to high heat, contact Brain Sentinels technical support. The SPEAC Laptop Base Station has limited minimum storage temperature of 0C. During extended periods of storage, charging the batteries is required to achieve the specified performance. 3.5.3 Safe Usage of the SPEAC System While Monitoring 3.5.3.1 Electro-Static Discharge Shock The SPEAC Detection Device is an internally powered device when it is ON and operating in the Monitor Mode (both LEDs are solid green). The SPEAC Detection Device enclosure is marked with the internationally accepted symbol for a Type BF Applied Part indicating all of the applied parts are electrically isolated from ground. The patient and operator are safe from electrostatic discharge shock. Figure 3J. The SPEAC Detection Device in the Shower 3.5.3.2 Ingress Protection When a SPEAC Detection Device is attached to the patient as instructed and its USB door is closed and locked, the SPEAC Detection Device meets the IP47 classification. The SPEAC Detection Device in Monitor Mode (both LEDs are solid green) will limit the intrusion of solid materials as small as dust-sized particles and will withstand exposure to splashing water from any direction. Having said this, you must never expose the SPEAC Detection Device to high-pressure water jets. Also, never allow the SPEAC Detection Device to be submerged in any liquid while powered on. Contact Brain Sentinel if the SPEAC Detection Device or SPEAC Laptop Base Station has been submerged. Do not attempt to use or service a SPEAC Detection Device or SPEAC Laptop Base Station that has been submerged. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 24 24-Hour Customer and Technical Support Available 1-855-275-5424 3.5.3.3 Temperature of the Applied Parts The temperature of the SPEAC Systems applied parts (those applied to the patients biceps and arm) should never exceed 35C or 95 F. In normal conditions, the temperature of the applied parts will approach the skin temperature of the patient. If the surface temperature of any applied part is hot when touched, immediately detach the SPEAC Detection Device and turn it off and contact Brain Sentinel. 3.5.4 Safe Usage of the SPEAC System While Charging or During Configuration 3.5.4.1 Electro-Static Discharge Shock When the SPEAC Detection Device is detached from the Electrode patch, or the USB connector and the three electrode connections are accessible to the patient and/or operator, the basic safety of the SPEAC Detection Device is the same as when it is attached to the Electrode. Typically, the SPEAC Detection Device will be connected to the SPEAC Laptop Base Station for charging when it is not in the Monitor Mode (both LEDs are solid green). Charging can only be done by connecting the SPEAC Detection Device to the SPEAC Laptop Base Station with the USB cable provided. When the SPEAC Detection Device is connected to the SPEAC Laptop Base Station for charging, the required isolation for safety is maintained because the AC Adapter and SPEAC Laptop Base Station meet the requirements of Class II Medical Electrical Equipment. 3.5.4.2 Ingress Protection The SPEAC System meets the IP22 classification when the SPEAC Detection Device is in the Charge Mode (when the USB door of the SPEAC Detection Device is open and connected to the USB cable). Solid material as small dust sized particles will have limited intrusion to the interior of the SPEAC Detection Device enclosure through the USB door. The USB connector and the electrode connections are accessible and the SPEAC Detection Device enclosure will only limit the intrusion of water to falling drops and light sprays. When the SPEAC Detection Device is in the Charge/Configuration mode, position the SPEAC Detection Device with the front surface facing up. This will restrict any liquid from accumulating on the rear surface near the USB connector and the electrode connections. The SPEAC Detection Device meets the IP47 classification when the SPEAC Detection Device is in Monitor Mode (USB Door closed). However, if the SPEAC Detection Device is submerged, it will be at risk of taking in water, permanently damaging the SPEAC Detection Device and preventing it from being able to monitor for GTC seizures. Further, while the SPEAC Detection Device is submerged, it cannot monitor or alarm for GTC seizures. 3.5.4.3 Temperature of the SPEAC Detection Device, Laptop Base Station and AC Adapter The parts of the SPEAC Detection Device in the Charge/Configuration Mode are not Applied Parts. In normal room temperature and conditions, the temperature of the SPEAC Detection Device, SPEAC Laptop Base Station, and AC adapter should never exceed 35C. If the surface temperature of any SPEAC Detection Device is hot to the touch, immediately detach the SPEAC Detection Device from the SPEAC Laptop Base Station, turn it off and contact Brain Sentinel. If the surface temperature of the AC Adapter or the SPEAC Laptop Base Station is hot to the touch, immediately disconnect the power inlet cord to the AC Adapter, disconnect it from the SPEAC Laptop Base Station, and shut it down. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 25 24-Hour Customer and Technical Support Available 1-855-275-5424 4. Using the SPEAC System Figure 4A. The SPEAC Detection Device on the Biceps of the Arm Before using the SPEAC System for the first time, please read through all of Section 4 so you can better understand how to use the SPEAC System. The order in which you complete the tasks is important. Here is the summary of the steps you will complete. The rest of this section contains the details for completing each step. 1. Turn on the CradlePoint Wireless Router 2. Turn on the SPEAC Laptop Base Station 3. Review the Setup Wizard on the SPEAC Laptop Base Station 4. Place the SPEAC Detection Device on your biceps and turn on 5. Perform the Electrode Setup 6. Be monitored within your home Wi-Fi zone 7. Change out the SPEAC Detection Device and Electrode Patch every 24 hours 4.1 Placing the SPEAC System to Begin Being Monitored For proper functioning of the SPEAC System, complete the setup process in the order listed below. 4.1.1 Turn On the CradlePoint Router 1. Attach the WiFi and modem antennas. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 26 24-Hour Customer and Technical Support Available 1-855-275-5424 Figure 4B. CradlePoint Wireless Router Buttons and Lights 2. Plug the outlet cord into the input on the rear of the CradlePoint Wireless Router. Figure 4C. CradlePoint AC Adaptor 3. Plug the cord of the CradlePoint Wireless Router into the wall outlet. 4. Press the Power ON/OFF switch located next to the power input connector on the back of the CradlePoint Wireless Router. 5. Before powering ON the SPEAC Laptop Base Station (step 3 in the next section), wait until the Wi-Fi 6. LED indicator is blue this is your signal that the router has successfully connected to the internet. If you cannot see that the CradlePoint router has connected successfully to the internet, contact Brain Sentinels Customer Service for assistance. 4.1.2 Turn On the SPEAC Laptop Base Station 1. Plug the outlet cord of the AC adapter into the input on the left side of the SPEAC Laptop Base Station. 2. Plug the inlet cord into the AC adapter and then into the wall outlet. 3. Turn on the SPEAC Laptop Base Station by pressing the power button on the upper left corner of the keyboard. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 27 24-Hour Customer and Technical Support Available 1-855-275-5424 4. Check the bottom Windows bar to see if the SPEAC Laptop Base Station is connected to the Wi-FI. You should see a series of bars like in this screenshot. 5. The SPEAC BaseStationApp, will start automatically after Windows boots up. 6. If the POST Error appears, select OK. Close the SPEAC BaseStationApp and reopen it. If the POST Error appears again, contact Brain Sentinel to help troubleshoot this issue. Leaving a POST Error unresolved means that the wireless connections are not functioning properly and may leave you unmonitored for generalized tonic-clonic seizures. 4.1.3 Launch the Setup and Settings Setup Wizard In the SPEAC BaseStationApp, there is a button on the bottom right called Setup and Settings Setup Wizard. Click this button to begin playing the Configuration Wizard videos. These Wizard videos provide instructions on the proper configuration, calibration and use of the SPEAC System. Figure 4D. The Setup and Settings Wizard The videos included in the Wizard are as follows:

Welcome to your SPEAC System Your Biceps, a Critical Communicator to Help You SPEAC Preparing Your Biceps for Placement Attaching the Electrode to the Detection Device Placing the Device Turning on the Detection Device Electrode Setup The Arm Strap Changing the Device If you forget something you can always go back to the Wizard later to see the videos again. Sections 4.1.4 4.1.6 of this User Manual are included for you to use along with the Wizard videos. 4.1.4 The Importance of Your Biceps Before using one of the pre-charged Detection Devices, you need to prepare your biceps. Your SPEAC Detection Device works by continuously sensing and monitoring your surface electromyography (sEMG) signals. The Detection Device reads and records 1,000 sEMG samples every second. Then our SparkSenseTM diagnostic algorithm analyzes those samples looking for tonic-clonic muscle activity that is indicative of generalized tonic-clinic seizures. The continuous analysis and storage of your real-time EMG activity is why we say that the SPEAC System is ready to speak for you during a seizure, and again when you visit your doctor. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 28 24-Hour Customer and Technical Support Available 1-855-275-5424 Figure 4E. The Setup and Settings Wizard The only place for the SPEAC Detection Device is on your biceps, specifically what is known as the belly of the biceps as seen in Figure 4.C. To find it, flex your elbow. The belly of the biceps is the thickest part of the muscle, about halfway between your shoulder and elbow. When properly placed, the electrodes on the Detection Device are recording your biceps activity 1,000 times a second. This helps the SPEAC System stay on top of changes from your normal EMG patterns that might be indicative of a generalized tonic-clonic seizure. The electrode patch should never be applied to irritated or broken skin. Please consult your physician if skin irritation should occur with use of this product. 4.1.5 Attaching the Detection Device to Your Biceps Before using one of the pre-charged SPEAC Detection Devices, you need to prepare your biceps. Your doctor may recommend whether you should place the Detection Device on your right or left biceps, or if either is acceptable. You must first prepare your skin over your biceps before placing the SPEAC Detection Device on it. To do so, you need to remove the naturally occurring oils on the surface of your skin to ensure that the electrode patch stays properly attached to your arm. Find the wipes that came with your SPEAC System and gently wipe the skin on top of your biceps. Do not use alcohol to clean your skin. Alcohol will react with the electrode gel and cause severe skin irritation. Once your skin is prepared, take an electrode patch from the supply you were sent. Turn the Detection Device over and secure all three snaps in the sockets. Youll hear a small click when you put them in. Dont turn on the Detection Device just yet or else the alarm will sound. Figure 4F. Electrode Patch placement in the SPEAC Detection Device sockets Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 29 24-Hour Customer and Technical Support Available 1-855-275-5424 Once the electrode patch is snapped in correctly, remove the plastic covering. This will expose the adhesive. Take a cotton swab, dip it in water, and moisten the gel on each of the three grey electrode contacts, twice. Now take the SPEAC Detection Device and place it on your biceps, holding it firmly against your biceps for five (5) seconds. As mentioned before you must place it on the belly of the biceps not on the side, and not above or below the belly of the biceps. Remember, the electrode patch should never be applied to irritated or broken skin. Figure 4G. Moistening the Electrode Gels The adhesive on the electrode patch will generally last up to 24 hours. If the contact with your skin becomes poor, the Loose Electrode alarm will sound. Remember that you are still not being monitored, but you soon will be soon after you calibrate the electrode. Now, check the time and take note. The electrode gel needs 5 minutes to absorb the water you just applied to it so the Detection Device can properly monitor you. So, start a five minute countdown as soon as you have the SPEAC Detection Device properly placed on your biceps. 4.1.6 The Electrode Setup Process In order for the surface electrodes to work properly, you must calibrate every new electrode patch you place on the SPEAC Detection Device. Not doing so could result in you not being monitored properly. Before proceeding, make sure that 1. The SPEAC Detection Device is OFF 2. The CradlePoint Wireless Router is turned ON 3. The SPEAC Detection Device is adhered properly to your biceps Now the equipment is ready for you to move ahead to set up the electrodes. Turn on the SPEAC Detection Device by pressing the small button located on the top, as seen in Figure 4H. When you press it, youll hear a sound. A series of lights will flash and after a moment, both lights will turn green to indicate that it is connected wirelessly to the SPEAC Laptop Base Station. If the lights dont turn green, double-check that the SPEAC Laptop Base Station is connected to the CradlePoint Wireless Router. Do not proceed past this step until both lights on your Detection Device are green. If you need immediate assistance, please call Brain Sentinel at 1-855-275-5424. The final step in getting your SPEAC Detection Device Figure 4H. SPEAC Detection Device ON/OFF Button ready for use is setting up the electrode. This is part of helping the SPEAC System know the difference between a generalized tonic-clonic seizure and your normal activity. It also helps calibrate the SPEAC Detection Device to background electrical noise. Once five (5) minutes have passed (as indicated in Section 4.1.4) for the gel to absorb the water, relax the arm that has the SPEAC Detection Device on it. During this setup, dont flex your biceps muscles. Its best to have your arm simply hanging at your side. On the SPEAC Laptop Base Station screen you will see a button for the Electrode Setup. Press it, then click Begin Electrode Setup and for the next 10 seconds, the SPEAC System will be taking your EMG measurements. You can see the status on the screen while the three electrodes are automatically setup for you. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 30 24-Hour Customer and Technical Support Available 1-855-275-5424 Correct EMG analysis relies on the characteristics of the electrode/skin interface. When a new electrode patch is applied to the patient, these characteristics must be measured to make certain the proper compensations are provided. These measurements are required at each electrode change. During this procedure, the patients EMG levels at rest will be measured. When you see the "Electrode Setup is Complete" message, click the Dismiss button. You are now being monitored for generalized tonic-clonic seizure activity. Remember the electrode setup process must be completed whenever you apply a new electrode. 4.1.7 Electrode Patch Adhesive and Your Skin Ongoing use of the electrode patch may irritate your skin. To minimize this, it is important to take care when applying and removing the electrode patch. Here are a few tips. Tips for applying the adhesive electrode patch Apply an alcohol-free skin protectant to protect skin prior to applying the Adhesive Patch. (Please contact Brain Sentinel, Inc. for a list of skin protectants) Allow all skin protectants to dry thoroughly before applying the Adhesive Patch Recommended procedures for removing Adhesive Patch Loosen the edges of the Adhesive Patch With the fingers of the opposite hand, push the skin down and away from the adhesive electrode patch, then Peel the adhesive electrode patch low and slow back over itself, keeping it horizontal and close to the skin surface As the adhesive electrode patch is removed, continue moving fingers of the opposite hand as necessary to support newly exposed skin You may want to loosen the adhesive bond by slow and careful removal of the adhesive electrode patch using water-soaked cotton balls to continuously wet the adhesive-skin interface Use proper removal technique to avoid skin injury. Injury can be caused by quick removal of the Adhesive Patch at a high angle (perpendicular to the skin). Injury can also be caused by not holding the skin at the peel line when removing the Adhesive Patch. 4.2 Configure the SPEAC System Alarm Settings The SPEAC System has both Seizure Alarms and System Operational Alarms. Through the SPEAC BaseStationApp, you can configure Alarm tones Alarm tone volumes Silence times for Operational Alarms (similar to a Snooze button on an alarm clock) Alarm grace time periods (how long before a seizure alarm goes off once detected) The Alarm Settings are accessed from the Configuration window. Select the Setup and Settings Setup Wizard button in the bottom right of the application window and then select the Alert Settings tab to configure the tones generated for the alarms, and the silence and grace time periods. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 31 24-Hour Customer and Technical Support Available 1-855-275-5424 Figure 4G. SPEAC System Alert Settings The default settings for the alarm settings are shown above. These will be configured by the physicians office and should not be changed. 4.2.1. Alarm Tones and Volume Levels There are five alarm tones available in the SPEAC System. The default selections will result in unique tones for each of the alarm conditions and should not be changed. The default volume levels are set to High for all alarm conditions. But Medium and Low options are available. If you mute the alarm tones, the SPEAC System will automatically turn them back on to medium level. 4.2.2. Silence Time There are three (3) Operational Alarms that will go off if something is preventing the SPEAC System from working properly. These alarms are the Electrode which sounds when the electrode patch is not adhered properly to the skin Battery which sounds when the rechargeable battery is critically low and needs to be recharged Out of Range which sounds when the SPEAC Detection Device is outside of the Wi-Fi coverage zone and cannot connect to the rest of the SPEAC System Figure 4I. Example of Operational Alarm with Silence Button on the SPEAC Laptop Base Station You have the option to Silence these alarms temporarily when they go off. However, the only way to permanently turn these alarms off is to resolve the underlying cause that set them off. For these alarms, the resolution for each is Electrode: Adhere the electrode patch properly to the patients skin, which should be on the belly of the biceps. This may involve changing the electrode patch for a new one and/or putting on the SPEAC Arm Strap. Battery: Change out the battery for the charged one attached to the SPEAC Laptop Base Station Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 32 24-Hour Customer and Technical Support Available 1-855-275-5424 Out of Range: Return to the covered Wi-Fi zone. It is important to know where these boundaries are in your home. Three Silence Lag Time options (1, 5 and 15 minutes), are available for these Operational Alarms. In addition, the SPEAC Laptop Base Station will also visually display and sound for these alarms. When this happens, a Silence button will appear, allowing you to silence the alarm until you can resolve the issue and continue being monitored. Note: The SPEAC Detection Device Critical Battery Alarm cannot be silenced or snoozed, and the alarm sound will start as soon as the alarm condition is received by the Base Station. 4.2.3. Seizure Alarm Grace Time The Seizure Grace Time is the delay between when a Seizure Alarm is received by the SPEAC Laptop Base Station and when the Seizure Alarm sound is generated. Select one of four Seizure Grace Time settings: 0, 10, 15, or 20 seconds. 4.2.4. Operational Alert Grace Time When a Loose Electrode or Wi-Fi connection Alarm is received by the SPEAC Laptop Base Station, the alarm sound will be delayed by the time selected in the Alarm Grace Time column. Select one of four Alarm Grace Time settings: 0, 1, 2 or 5 minutes. 4.2.5. Night Mode In order to help you sleep soundly, you have the option to dim the LED lights on the SPEAC Detection Device at night. Dimming the lights puts the SPEAC Detection Device in Night Mode. This option is located at the bottom of SPEAC BaseStationApp as shown below in Figure 4J. Clicking the Enable Night Mode button will activate Night Mode, making the SPEAC Detection Device LED light softer. This button will only appear when the Night Mode is disabled. Clicking the Disable Night Mode button will bring back daylight mode, making the SPEAC Detection Device LED operate at regular brightness. This button will only appear when the Night Mode is enabled. Figure 4J. Night Mode Controls on the SPEAC Laptop Base Station 4.3 Test the Wi-Fi Range of the SPEAC Detection Device In an open field environment the CradlePoint IBR600 series router can communicate with the SPEAC Detection Device up to approximately 300ft. However, the range within a building or dwelling will vary based on their size, shape and type of building material. These differences in home construction can affect the safe and effective monitoring range for Generalized Tonic-Clonic Seizures. Upon first setup in a Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 33 24-Hour Customer and Technical Support Available 1-855-275-5424 new location, you should take the following steps to ensure your awareness of the monitoring range in each new environment. Slowly walk away from the router, monitoring the Wi-Fi status LED, and perform the following 1. 2. 3. Go to commonly occupied areas of the home. Walk the perimeters of each commonly used room. Next, walk the perimeter of each floor. Note: Not all routers will achieve the same range of communication, the previous steps should also be performed when using a different router or when changing to a new router. 4.3.1. Troubleshooting Lost Wi-Fi Connections with the Detection Device If the SPEAC Detection Device has lost communication with the SPEAC Laptop Base Station the Wi-Fi status LED will cease to illuminate green, and will begin to flash. If this happens, during any of the previous steps, you can do one of two things; note where the loss of connection takes place and avoid this area while being monitored for Generalized Tonic-Clonic Seizures, or contact Brain Sentinel at 1-

855-275-5424, to discuss your options regarding a Wi-Fi repeater installation to improve the communication distance. Note: A Wi-Fi repeater may not solve communication issues due to obstacles in your home. 4.4 Understanding the SPEAC Laptop Base Station Application, Indicators and Controls The SPEAC Laptop Base Station Application screen is composed of multiple tiles. Each one corresponds to a specific monitor to ensure that the SPEAC System is working properly, that you are being monitored, and that the SPEAC Detection Device is communicating with the SPEAC Laptop Base Station whether or not a seizure is currently being detected. This section defines and describes the stages each tile you will see and need to become familiar with when using the SPEAC System:

EMG Tile, See Section 4.4.1 Status Tile, See Section 4.4.2 Electrode Tile, See Section 4.4.3 Connection Tile, See Section 4.4.4 DD Battery Tile, See Section 4.4.5 Base Station Battery Tile, See Section 4.4.6 Web Interface Tile, See Section 4.4.7 General Access Tile, See Section 4.4.8 Seizure Diary, See Section 4.4.9 Daily Log, See Section 4.4.10 Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 34 24-Hour Customer and Technical Support Available 1-855-275-5424 Figure 4K. SPEAC BaseStationApp Main Window The indicators (visual and audible), and controls are arranged on the SPEAC BaseStationApp main window in an array of tiles. The following sections describe the function of each tile. Software and firmware version are displayed in the banner and in the Detection Device Communication tile. NOTE: Indicators and controls are not always visible. The following sections describe the detailed functions of each tile. Table 4A. SPEAC BaseStationApp Color Indicators Tile Background Color Event Type Description Indicators and controls Green Normal Monitored activity within normal operating parameters Visible when needed Blue Notice Monitoring activities have fallen out of normal operating parameters and status is unknown. Unless action is taken, a warning will be issued. Visible when needed Yellow Red Warning or Advisory Warn the local and remote users that action needs to be taken. Visible when needed Warning or Advisory Warn the local and remote users that action needs to be taken immediately. Visible when needed 4.4.1 EMG Tile The EMG tile is on the top left of the SPEAC BaseStationApp main window and contains both indication and control functions. The tile can be green, red or blue and contains a progress bar showing the time until the alarm is live. It is called the Time to Live Alarm. It is also an indication of the relative EMG signal. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 35 sounds. 24-Hour Customer and Technical Support Available 1-855-275-5424 GREEN State: When the EMG Tile is green, the patients EMG is normal. In the GREEN state, the Time to Live Alarm indicator is inactive (i.e. progress bar is all grey). RED State: The EMG Tile will turn red when a GTC seizure alarm condition is received from the SPEAC Detection Device. If a seizure alarm condition has been received, the Seizure Detected Acknowledge/Silence control button will appear in the tile, and the Time to Live Alarm indicator (Grace Time) will show the time remaining until the alarm If the Acknowledge/Silence control button is not selected before the Time to Live Alarm expires, an audible alarm will be generated and tile will flash red. Selecting the Acknowledge/Silence button will silence the audio alarm for 5 minutes or until the GTC Seizure condition has ended. If the GTC seizure condition persists, the tile will continue to flash red, and the alarm will sound again after 5 minutes. The EMG tile will return the GREEN State when the Acknowledge/Silence button is selected and the GTC seizure condition has ended. BLUE State: If the state of the EMG signal is unknown, the EMG tile will turn blue and a status message will be displayed. The LED will be blinking yellow and the Seizure Alarm sound will be heard. Typically this is an indication of a loose electrode. See Electrode Tile (4.4.3) for details. The same message will appear if the communication link between the SPEAC Detection Device and the SPEAC Laptop Base Station is lost or if the communication link between the SPEAC Laptop Base Station and the web is lost. 4.4.2 Status Tile The Status Tile is on the top right of the SPEAC BaseStationApp main window and contains both indication and control functions. BLUE State: Indicates all functions of the system are normal and the patient is being monitored. The status tile will display the message, YOU ARE BEING MONITORED if the system is functioning. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 36 24-Hour Customer and Technical Support Available 1-855-275-5424 If any part of the system is not functioning properly or as expected to maintain monitoring, the Status tile will display the corresponding message. While a GTC Seizure is being detected, this message will be shown on the Status tile. been disconnected from the skin. Web Connection Lost Status message. If you see this message, your internet connection is not working properly. Correct the issue immediately. Call Brain Sentinel for assistance if needed. Decision Input Popup: If user input is required, a question will be displayed in the status tile. The answers are used to direct the user to the appropriate help wizard. The example at left will be displayed when the EMG signal is not within the expected limits indicating the electrode patch has Wizard Display State: Wizards will be displayed in the status tile based on the outcome of the decision icon and when Help buttons are selected in Electrode Tile or Detection Device Battery Tile. 4.4.3 Electrode Tile The Electrode Tile is located on the left center of the main SPEAC BaseStationApp window and contains both indication and control functions. The Electrode tile contains a Help button. When the Help button is selected, a pop-up window will be displayed in the Status tile. GREEN State: The Electrode Tile will be green when the quality of the contact of the electrode to patients skin is within the expected parameters to monitor the EMG signal. The progress bar is inactive in this state. If the quality of the electrode to patient contact does not meet the expected limits, the tile will turn blue. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 37 24-Hour Customer and Technical Support Available 1-855-275-5424 BLUE State: When the SPEAC Laptop Base Station cannot determine the state of the contact between the patient and the electrodes, the Electrode Tile will be blue. A message indicating the status will be displayed as shown at left. Typically this indicates that the communication link between the SPEAC Detection Device and the SPEAC Laptop Base Station has been lost and the SPEAC Detection Devices status has not been received by the SPEAC Laptop Base Station. The message: Electrode is unknown will be displayed when the connection between the SPEAC Detection Device and the SPEAC Laptop Base Station is lost. minutes. RED State: When the quality of the contact between the patient and the electrodes is substandard, the Electrode Tile will turn red and the progress bar will start advancing. The Silence button will be shown and start to count down for 300 seconds/5 Selecting the Silence button will mute the audible alarm. If the electrode/patient contact does not return to normal before the Silence timer (300 sec) expires, the Electrode tile will blink RED and audible alarm will restart. 4.4.4 Connection Tile (Connection Between the SPEAC Detection Device and the SPEAC Laptop Base Station) The Connection Between Detection Device and Base Station Tile is located on the right center of the main SPEAC BaseStationApp window. It contains both indication and control functions. Depending on the state of the Wi-Fi link between the SPEAC Laptop Base Station and Detection Device, the Wi-Fi tile can contain both indication and control functions. GREEN State: A satisfactory Wi-Fi link exists between the SPEAC Detection Device and SPEAC Laptop Base Station. The SPEAC Detection Device serial number and FW version are displayed in the upper right corner of the tile. The relative signal strength of the Wi-Fi network as seen by SPEAC Detection Device is displayed in the lower right corner. The progress bar at the bottom of the tile will be blank as long as the tile is green. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 38 24-Hour Customer and Technical Support Available 1-855-275-5424 RED State: If the link between the SPEAC Detection Device and the SPEAC Laptop Base Station is lost, the Wi-Fi tile will turn red and the progress bar will begin counting down. The Silence button with timer will be shown. Selecting the Silence button will silence the audible alarm for the The out-of-range-silence delay expires according to the delay settings set during the setup of the SPEAC System. Then the Wi-Fi tile will transition to the blinking RED state and an audible alarm will be generated. The Wi-Fi tile will remain in the RED state until the connection between the SPEAC Detection Device and SPEAC Laptop Base Station is restored. out-of-range-silence time. 4.4.5 Detection Device Battery Tile The Detection Device Battery tile is located on the bottom left the main SPEAC BaseStationApp window. It contains the SPEAC Detection Device battery status indications. GREEN State: The SPEAC Detection Device is communicating with the SPEAC Laptop Base Station and has sufficient battery life. YELLOW State: The SPEAC Detection Device is communicating with the SPEAC Laptop Base Station and the battery is nearing critical status while the battery has less than 2 hours left. RED State: When the Detection Device battery is at a critical level, the tile will flash red and an audible alarm will be generated. In addition, a wizard will start in the Status tile providing instructions on how to charge the SPEAC Detection Device. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 39 24-Hour Customer and Technical Support Available 1-855-275-5424 Follow the instructions provided in the Status tile. BLUE State: When the SPEAC Laptop Base Station cannot determine the state of the battery in the SPEAC Detection Device that is monitoring the patient, the SPEAC Detection Devices Battery tile will be blue. A message indicating the status will be displayed. Typically when this occurs the communication link between the SPEAC Detection Device and the SPEAC Laptop Base Station has been lost and the SPEAC Laptop Base Station cannot receive the SPEAC Detection Devices status. 4.4.6 SPEAC Laptop Base Station Battery Tile The Base Station Battery tile is located on the center right of the main SPEAC BaseStationApp window. It indicates the status of the SPEAC Laptop Base Station battery. GREEN State: The SPEAC Laptop Base Station is plugged in and the battery is charged. GREEN State: Unplugging the SPEAC Laptop Base Stations AC Adaptor from the wall will not automatically generate a red tile. As long as there is sufficient charge left in the SPEAC Laptop Base Station battery, the status tile will remain green. YELLOW State: The SPEAC Laptop Base Station is not plugged in and is powered by the internal battery. The battery gauge will indicate the relative capacity remaining in the battery. Reconnect the AC Adapter as soon as possible. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 40 24-Hour Customer and Technical Support Available 1-855-275-5424 RED State: The SPEAC Laptop Base Station is not plugged in and the battery capacity is at a critical level. Only a few minutes remain before the SPEAC Laptop Base Station will shut down and remote monitoring will be unavailable. Reconnect the AC Adapter as soon as possible. In addition, the SPEAC Laptop Base Station (BSN) operating system, Windows 8.1, will show a message Your battery is running low while the BSN battery is running low. 4.4.7 Web Interface Tile This tile shows the status of the link with the external Brain Sentinel web server. GREEN State: Remote alarm and monitoring functionality is fully operational. YELLOW State: Multiple messages will appear in the Web Interface tile when it is in the Yellow state. NOTE: While in a yellow state, Seizure and Operational alarms may not be received by the Brain Sentinel server. Note: This IP address window is only for troubleshooting while the SPEAC Detection Device and/or SPEAC Laptop Base Station are not on the correct Wi-Fi network. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 41 24-Hour Customer and Technical Support Available 1-855-275-5424 RED State: No external communication can take place with the Brain Sentinel web server. Either the internet connection is down or the Brain Sentinel server is down. For assistance, contact Brain Sentinel at 1-855-

275-5424. 4.4.8 General Access Tile The General Access Tile is located at the bottom of the SPEAC BaseStationApp window. This tile contains both indication and control functions. The time of day is always displayed as well as the Tech Support phone number. The charging status of the SPEAC Detection Device connected to the SPEAC Laptop Base Stations USB port is displayed in the lower right corner of this tile. The state of the spare SPEAC Detection Device is displayed in the lower right corner of the General Access tile. If the non-

monitoring SPEAC Detection Device is connected to the USB port on the SPEAC Laptop Base Station, the identification number of the SPEAC Detection Device is displayed above the Charge Status Indicator and a message indicating if the non-monitoring SPEAC Detection Device is connected or disconnected. The Charge Status Indicator will be yellow when the Detection Device is connected and charging the battery. The Charge Status Indicator will be green when the battery is fully charged. If the SPEAC Detection Device is not connected, the Charge Status Indicator will be grey, the identification number will be blank, and the message will be Unplugged Figure 4L. SPEAC Laptop Base Station General Access Tiles Key Messages SPEAC Detection Device Identifier Number Charge status Non-monitoring SPEAC Detection Device USB Connection Status Message 4.4.9 Seizure Diary Selecting the Seizure Diary button activates an electronic form. The operator/patient can enter details related to his or her seizures. Complete the form as instructed in the window 4.4.10 Daily Log Selecting the Diary Log button activates a dialog so the operator/patient can enter details related to the patients daily routine. Complete the form as instructed in the window. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 42 24-Hour Customer and Technical Support Available 1-855-275-5424 4.5 Understanding the SPEAC System Alarms, Alerts and Messages 4.5.1 SPEAC System Alarms and Alerts The audio sounds generated by the SPEAC System fall into two categories: Seizure Alarms and System Operational Alarms. Familiarize yourself with the different types of alarms that exist in the SPEAC System using the alarm priority matrix in Table 4B. Table 4B. SPEAC System Alarm Priority Matrix Tile Color Audio?

Alarm Type Priority Level Condition Seizure Seizure Seizure High High High Operational High Operational High Operational High Operational High Operational High Operational Medium Seizure Detected Manual Seizure Activation Post Seizure no acknowledgement Seizure Detected but no link to BSN Electrode Loose Connection DD Battery Critical DD communication lost with BSN BSN Battery Critical Lost Connection Initial attempts Tile on SPEAC Laptop Base Station Seizure Seizure Seizure DD Connection Electrode DD Battery Red Red Red Red Red Red DD Connection Red BSN Battery Red DD Connection Yellow Yes Yes Yes Yes Yes Yes Yes Yes No 4.5.2 Laptop BaseStationApp System Messages POST Error: The POST Error will be displayed when SPEAC BaseStationApp has been configured to join a network different than the network to which the SPEAC Laptop Base Station has joined. If you see this error, close the BaseStationApp and reopen it. This should resolve it. If the problem persists, call Brain Sentinels Customer and Technical Support to resolve the issue. Leaving this problem unresolved will result in your SPEAC System not monitoring you. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 43 24-Hour Customer and Technical Support Available 1-855-275-5424 Base Station is running: This message may be shown while the user starts to run another SPEAC BaseStionApp program while the existing program is not completely closed. Click OK to close window and the application will open automatically. 4.6 Understanding the SPEAC System LED Lights and Indicators 4.6.1 Patient Connection and Wi-Fi Status at Startup Table 4C. SPEAC System Alarm Priority Matrix Condition Speaker Haptic Status (Wi-Fi) Alarm (Electrode) LED LED Message

(SPEAC System Detection Device to SPEAC Laptop Base Station) Notes White White Announce tone 3 bursts None 1 Yelllow to Purple to Blue to Green None None None 2 Red Red None None None Blue Flash Purple Flash None None Low Battery in Status Blue Flash Red Flash Critical Battery Alarm Tone None Critical Battery in Status 3 4 5 Power On Self- Test

(POST) Power On Wi-

Fi searching sequence DD Application Failure Battery Low Battery Critical Special Notes:

Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 44 24-Hour Customer and Technical Support Available 1-855-275-5424 POST should take less than 5 seconds to complete. Both LEDs should be white unless battery is in a low condition during this time. If the LEDs display any other color at the end of the POST time, turn off the SPEAC Detection Device and contact Brain Sentinel. NOTE 2: The SPEAC Detection Device goes through a sequence to find the Wi-Fi network generated by the CradlePoint Router and SPEAC Laptop Base Station connection. NOTE 3: SPEAC Detection Device cannot boot up and fails. Please call Brain Sentinel. (Refer to contact information in Section 5) NOTE 4: The SPEAC Detection Device Laptop Base Station continues monitoring the SPEAC Detection Device battery status. NOTE 5: The SPEAC Detection Device battery requires immediate re-charging. Within 5 minutes, you must swap the SPEAC Detection Device with the spare (fully charged) SPEAC Detection Device. If this condition is not remedied, the SPEAC Detection Device will power off and monitoring will be discontinued. 4.6.2 SPEAC Detection Device LEDs Patient Connection and Wi-Fi Statuses during Normal Operation Note: Red row shows LED indication during Blind Mode. Table 4D. Patient Connection and Wi-Fi Status Summary Condition Status (Wi-Fi) LED Alarm

(Electrode) LED Speaker Haptic Message SPEAC Detection Device ->

SPEAC Laptop Base Station Patient Status OK Wi-Fi-Connected Green Green None None None Manual GTC Seizure Alarm Activation Red Red Flash GTC Seizure Alarm Tone with long pulse GTC Seizure Alarm vibration with long pulse Loose Electrode Alarm Yellow Flash Red Flash Electrode Alarm Tone None Manual GTC Seizure Alert at SPEAC Laptop Base Station Electrode Message at SPEAC Laptop Base Station GTC Seizure Warning (before Lag period) Green Purple None None None Notes Normal mode

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Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 45 BLIND MODE GTC Seizure Warning

(before Lag period) GTC Seizure Alarm (after Lag period) 24-Hour Customer and Technical Support Available 1-855-275-5424 Green Green None None None 1 Red Red Flash GTC Seizure Alarm Tone with short pulse BLIND MODE Seizure Alarm Green Green None GTC Seizure Alarm (Wi-Wi link is down) Red Flash Red Flash GTC Seizure Alarm Tone with short pulse BLIND MODE Seizure Alarm

(Wi-Fi link is down) Green Green None GTC Seizure Alarm vibration with short pulse GTC Seizure Alarm vibration with short pulse GTC Seizure Alarm vibration with short pulse Alarm at SPEAC Laptop Base Station Alarm at SPEAC Laptop Base Station None (no link) GTC Seizure Alert vibration with very short pulse None (no link) Send seizure when link is reestablished Post-GTC Seizure and no acknowledgement BLIND MODE Post-GTC Seizure and no acknowledgement Red Flash Red GTC Seizure Alarm Tone with long pulse GTC Seizure Alarm vibration with long pulse Green Green None None Alarm at SPEAC Laptop Base Station Alarm at SPEAC Laptop Base Station Battery Low Blue Flash Purple Flash none None Low Battery in Status 2 Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 46

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1 2 1 3 1 24-Hour Customer and Technical Support Available 1-855-275-5424 Battery Critical Blue Red Flash Flash Critical Battery Alarm Tone None Lost Wi-Fi Connection Purple Red Blip Flash Wi-Fi Link Alarm None Wi-Fi lost SPEAC Laptop Base Station connection Blue Blip Flash Red Wi-Fi Link Alarm None Critical Battery in Status Web Interface Message at SPEAC Laptop Base Station Web Interface Message at SPEAC Laptop Base Station 3

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NOTE 1: Alarm moves to lowest internal priority allowing all other alerts to be active. NOTE 2: If the Wi-Fi Status LED remains off for more than 10 seconds, power off the Detection Device and contact Brain Sentinel. NOTE 3: The seizure has ended, but no acknowledgment has been received from the SPEAC Laptop Base Station. The SPEAC Detection Device will stay in a post-GTC seizure state until this GTC Seizure Alarm is acknowledged by an operator at the SPEAC Laptop Base Station, or cancelled by the patient, or a new GTC seizure is detected 4.7 The SPEAC Arm Strap Once the SPEAC Detection Device is secured to the patient using an Electrode Patch, the SPEAC Arm Strap can be used. 1. See Figure 4M. Make sure the Velcro tab is on the outside. 2. Fit the SPEAC Arm Strap over the front of the SPEAC Detection Device. 3. Tighten the SPEAC Detection Strap by pulling the long end through the loop, until the slack in the strap is removed. Secure in place with the Velcro tab. 4. Take care not to over tighten the strap, you should be able to gently insert one finger between your skin and the strap If discoloration or swelling occurs, immediately remove the SPEAC Arm Strap and seek medical attention with your prescribing physician if the condition persists. Figure 4M. SPEAC Arm Strap Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 47 24-Hour Customer and Technical Support Available 1-855-275-5424 4.8 Daily SPEAC Detection Device Changes 4.8.1 Remove the SPEAC Detection Device From Your Biceps Now that the application is closed, carefully and gently remove the SPEAC Detection Device from your biceps. 1. Loosen the Velcro on the SPEAC Arm Strap, then slide it toward the elbow freeing it from the SPEAC Detection Device. 2. Gently peel the electrode patch from the skin from the edge of the patch. A small amount of water may help dissolve the adhesive making it easier to remove. 3. Gently pull the Electrode Patch from the SPEAC Detection Device and discard the patch as normal household waste. 4. End a monitoring session at the SPEAC Laptop Base Station by clicking on the red X in the upper right corner of the application window. (Standard method to close a Windows application.) The Status tile will turn white while this condition is reported to the Brain Sentinel website. 5. Ensure at least one SPEAC Detection Device is connected to the SPEAC Laptop Base Station using the USB cable so a fully charged SPEAC Detection Device will be available when monitoring is again necessary. 4.8.2 Connect the SPEAC Detection Device to the SPEAC Laptop Base Station for Charging and Uploading The SPEAC Detection Device that is not being used in the Monitor mode should always be connected to the SPEAC Laptop Base Station. When the SPEAC Detection Device is connected to the SPEAC Laptop Base Station, the SPEAC Detection Devices battery is charging, EMG data is being transferred and configuration data is being updated. Before the SPEAC Detection Device is connected to the SPEAC Laptop Base Station, make sure the SPEAC Detection Device is on. Then connect the USB cable that came with your System to the USB connector on the bottom of the SPEAC Detection Device behind the USB protective door. Once connected to the SPEAC Detection Device, connect the other end to a USB port on the SPEAC Laptop Base Station. Figure 4N. Detection Device USB Door and USB connector 1. Before connecting, always make sure that the SPEAC BaseStationApp on the SPEAC Laptop Base Station is running. 2. Slide the USB Door lock away from the front face of the SPEAC Detection Device. See Figure 4N above. 3. Once the connection is made, the SPEAC BaseStationApp will verify the configuration of the SPEAC Detection Device and transfer the collected EMG data to the Brain Sentinel secure cloud storage. 4. Even though the LEDs on the connected SPEAC Detection Device will be off, charging will continue. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 48 24-Hour Customer and Technical Support Available 1-855-275-5424 5. The additional SPEAC Detection Device should always be connected to SPEAC Laptop Base Stations USB for charging and transferring the collected EMG data. After the SPEAC Detection Device is connected to the SPEAC Laptop Base Stations USB port, both status LEDs will turn off. 4.9 Maintaining the SPEAC System for Optimal Performance The patient and other users are expected to perform the routine maintenance of the SPEAC System described in the following sections. The rechargeable internal battery of the SPEAC Detection Device and the electrode sockets integrated into the SPEAC Detection Device require scheduled service after 500 days of use. All other components of the SPEAC Detection Device will be evaluated at this time. Contact Brain Sentinel to arrange for service of your SPEAC System. See Section 5 for contact information. 4.9.1 Cleaning All maintenance described below should only be performed while the Detection Device is NOT in use. The exterior surfaces of the SPEAC System can be cleaned with a soft clean cloth, a paper towel dampened with 70% Isopropyl alcohol or disinfecting wipes. Lightly rub the exterior surfaces of the SPEAC components: SPEAC Detection Device, SPEAC Laptop Base Station, AC Adapter, and USB cable and power cord. Remove any standing alcohol with a dry cloth or paper towel. Do apply any liquid to the USB connector of the SPEAC Detection Device. 4.9.2 Battery Maintenance Maintaining the SPEAC Detection Device batteries charged at all times is critical for their ongoing proper performance. Like most rechargeable batteries, the SPEAC Detection Device battery should be charged at least once every 4-6 weeks or kept at 50% charged when not being used. Fully charged batteries discharge when they are left unused and will lose effectiveness if they are left fully discharged for longer than four (4) weeks. Maintaining their charge will prolong the life of the batteries. Charge the battery after each monitoring session. When the battery is fully charged, the battery can supply power for a 24-hour monitoring session. The time to charge a fully discharged battery is less than 6 hours. The internal rechargeable battery used in the SPEAC Detection Device has a minimum of 500 charge-

discharge cycles. Temperature is a key factor in the batterys performance over its life. Never charge the SPEAC Detection Device if the ambient temperature is below 32 F (0 C) or above 113 F (45 C). Operating (or discharge) temperature should be not be below 0 F (-18 C) or above 113 F (45 C). The rechargeable battery used in the SPEAC Detection Device can only be replaced by authorized personnel from Brain Sentinel. If properly used and maintained, the expected service life of the battery will meet the three-year expected service life of the SPEAC System. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 49 24-Hour Customer and Technical Support Available 1-855-275-5424 4.9.3 Electrode Socket Maintenance Prior to insertion of a new electrode patch into the Electrode Sockets, inspect each socket for discoloring spots. Clear any debris or foreign materials. The force applied by the electrode retaining snap will eventually reduce during normal use. Tests have shown the snap is capable of effectively retaining the electrode beyond 500 cycles. Figure 4O. SPEAC Detection Device Electrode Sockets 4.9.4 SPEAC Detection Device Enclosure/Case Maintenance Inspect the exterior for cracks and the interface between the front and rear enclosure halves. See Figure 4.9.4. If defects are found, do not use the SPEAC Detection Device and immediately contact Brain Sentinel for a replacement. Figure 4P. SPEAC Detection Device Enclosure 4.9.5 Electrode Patch Maintenance Replacement of the electrode patch is required when the skin-to-electrode contact does not provide adequate EMG signal quality to the SPEAC Detection Devices electrical connections. The SPEAC Detection Device continually monitors whether the electrode-to-skin contact is adequate to detect generalized tonic-clonic seizure conditions. When it is inadequate, the SPEAC Detection Device issues an alarm to the patient and operator. The skin-to-electrode contact is maintained by the hydrogel applied to the electrodes and the adhesive that bonds the electrode patch to the patients skin. Over time, the adhesive will degrade and the hydrogel will dry causing intermittent connection of the electrodes to the patients skin causing an inadequate electrode-to-skin condition. Dispose of the used electrode patch as regular household waste. 4.9.6 Expected Service Life Expected service life of the SPEAC System is three years. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 50 24-Hour Customer and Technical Support Available 1-855-275-5424 5. Discontinuing Monitoring and Returning the SPEAC System When your prescribed time for monitoring ends, you must return the entire SPEAC System to Brain Sentinel. You have two options for returning 1. Call Brain Sentinel Customer Service toll free at 1-855-275-5424 and tell the Customer Service Representative that you need to return your System. Brain Sentinel will send you a package and a shipping label. 2. Email Brain Sentinel at info@BrainSentinel.com wordsmith this Within three (3) business days of receiving the shipping materials, pack up and ship the SPEAC System back to Brain Sentinel. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 51 24-Hour Customer and Technical Support Available 1-855-275-5424 6. About Brain Sentinel, Inc. Brain Sentinel, Inc. is the manufacturer of the SPEAC System. For technical or customer support, please contact the company toll free at 1-855-275-5424, or send an email to info@brainsentinel.com. Physical Address:

Brain Sentinel, Inc. 8023 Vantage Dr. Suite 216 San Antonio, Texas, 78230 Telephone: +1-855-275-5424 Technical Support, Extension 1 Clinical Study Support, Extension 2 Customer Service, Extension 3 Website: BrainSentinel.com Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 52 24-Hour Customer and Technical Support Available 1-855-275-5424 7. Glossary of Terms 7.1 Acronyms, Abbreviation and Definitions Acronyms or Abbreviations Definitions AC BSN CLASS II Alternating Current Refers to the SPEAC Laptop Base Station, and, in some contexts, the combination of the SPEAC Laptop Base Station and AC power adapter. Refers to electrical equipment in which protection against electric shock does not rely on BASIC INSULATION only, but in which additional safety precautions such as DOUBLE INSULATION or REINFORCED INSULATION are provided, there being no provision for protective grounding or reliance upon installation conditions. Contraindication Condition or factor that serves as a reason to withhold a certain medical treatment. DD EMG Refers to the SPEAC Detection Device, in some contexts, the combination of the Detection Device and electrode. Electromyography GTC Seizure Generalized Tonic-Clonic Seizure IP Code/ IP Classification Applied Part(s) Operator Patient The Ingress Protection Code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. Part of ME EQUIPMENT that in NORMAL USE necessarily comes into physical contact with the PATIENT for ME EQUIPMENT or an ME SYSTEM to perform its function Refers to the person handling the equipment. The patient is also considered an Operator for the functions related to the use of the SPEAC Detection Device including the daily maintenance described in section 18. Refers to the person to whom a physician has prescribed the SPEAC System. The patient is also considered an Operator for the functions related to the use of the Detection Device including the daily maintenance described in Section 18. PCBA Printed Circuit Board Assembly RF RH Radio Frequency Relative Humidity sEMG Surface Electromyography (non-invasive) Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 53 24-Hour Customer and Technical Support Available 1-855-275-5424 SPEAC System The product brand name for the Brain Sentinel Generalized Tonic-Clonic Seizure Detection and Warning System. SPEAC System = Sensing, Portable, EMG, Analysis, Characterization System Type BF Type BF is a classification used generally for devices that have been electrically connected to a Patient but not directly to the heart. UI USB User Interface Universal Serial Bus 7.2 Internationally Recognized Symbols and Markings Symbol Meaning This symbol is used on the SPEAC Detection Device and the SPEAC Laptop Base Station indicating the patient and operator must consult the accompanying documents prior to using this medical device. Reference ISO 7010-M002 Refer to instruction manual/booklet This symbol is used in the United States to show that federal law restricts this device to sale, distribution, and use by or on order of a licensed physician. This symbol is used on the electrode package indicating that the electrodes are a single use item. This symbol is used on the SPEAC Detection Device indicating that the applied part complies with the IEC 60601-1 standard regarding electrical shock and leakage currents. This symbol is used on the SPEAC Detection Device indicating the SPEAC Detection Device includes an RF transmitter. This symbol indicates the SPEAC Detection Device is powered by direct current. 5v and 500mA. This symbol is used on the SPEAC Detection Device indicating the SPEAC Detection Device should not be placed in the regular waste stream. To dispose of the device contact Brain Sentinel. See section 5 for contact information. ISO 7000-1051 Do not reuse IEC 60417-5333 Type BF applied part IEC 60417-5140 Non-ionizing radiation IEC 60601-1 WEEE Directive General Safety

(2012/19/EU) This symbol appears on the Panic control button on the SPEAC Detection Device. IEC 60417-5013 This symbol appears on the Cancel control button on the SPEAC Detection Device. IEC 60417-5576 This symbol is used on the SPEAC Laptop Base Station label and is followed by the manufacturer name and address. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. ISO 7000-3082 Manufacturer 54 24-Hour Customer and Technical Support Available 1-855-275-5424 This symbol is used on the SPEAC Laptop Base Station label and describes the date the device was manufactured This symbol is used on the SPEAC Laptop Base Station label and is followed by the model/type number, name and version. This symbol is used on the SPEAC Laptop Base Station label and is followed by the serial number This symbol indicates the manufacturers declaration that the product complies with the essential health and safety requirements of the relevant European health, safety and environmental protection legislation. This product conforms with the Medical Device Directive, Council Directive 93/42/EEC: June 14, 1993, as amended by 2007/47/07 (as applicable) following the provisions of Annex II, when it bears the following CE Mark of Conformity. ISO 7000 Manufacturer ISO 7000-2493 Catalog Number ISO 7000-2498 CE marking certification Serial Number 7.3 Other Markings 7.3.1 Brain Sentinel, Inc. Markings Brain Sentinel labels are added to the laptop identifying the following:

Manufacturer: Brain Sentinel Model: SPEAC System Serial #: <unique>

Refer to instruction manual SW Version: see SPEAC Laptop Base Station. 7.3.2 SPEAC Detection Device Identification and Markings Manufacturer: Brain Sentinel Model: SPEAC System by Brain Sentinel Serial #: Located on back of SPEAC Detection Device enclosure VA Rating: 500mA at 5VDC;

SW Version: located on SPEAC BaseStationApp. Consult Accompanying Documents (ISO 7010-M002) Non-ionizing Radiation (ISO 60417-5140) Type BF Applied Part FCC ID: located on back of device. The Head Direction icon seen here and located at back of Detection Device indicates that the IP Classification: IP67, located in accompanying documents symbol should be oriented toward the patients head to help ensure proper placement. Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 55 24-Hour Customer and Technical Support Available 1-855-275-5424 7.3.3 SPEAC Laptop Base Station Markings Manufacturer: Acer America Corporation Model Number: E3-111-P60S Marketing Name: Aspire E11 DC Rating: 2.5A at 19VDC S/N: <unique>

SNID: <unique>

Numerous regulatory markings 7.3.4 Access Point/Wireless Router Identifications and Markings Manufacturer: CradlePoint Model Name: CradlePoint router Model Number: COR IBR600LE DC Rating: 1.5A at 12VDC S/N: <unique>

SNID: <unique>

Numerous regulatory markings 7.3.5 Other Hardware Markings Manufacturer: Emerson Model #: DP4018N2M Required regulatory and standard markings. 7.3.6 Software Markings Windows 8.1 Starter label Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 56 24-Hour Customer and Technical Support Available 1-855-275-5424 The SPEAC System, a Generalized Tonic-Clonic Seizure Detection and Warning System, is manufactured by:

Brain Sentinel, Inc. 8023 Vantage Dr. Suite 216 San Antonio, TX 78212 Brain Sentinels 24-Hour Customer Service line is: 1-855-275-5424, Extension 3. Web Site: www.BrainSentinel.com Copyright Brain Sentinel, Inc. 2015. All Rights Reserved. 57

Brain Sentinel, Inc. Reference Document Department: Engineering Page No.: 0 DOC No./Version: N/A Effective Date: N/A SPEAC Detection Device External Photographs Authored By:

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N/A Version No. 0.1 Revision History Effective Date Author Description James Fox Initial Release C o n f i d e n t i a l P a g e 0| 4 Brain Sentinel, Inc. Reference Document Department: Engineering 1 Front View- Grey and Blue Page No.: 1 DOC No./Version: N/A Effective Date: N/A Figure 1 C o n f i d e n t i a l P a g e 1| 4 Brain Sentinel, Inc. Reference Document Page No.: 2 DOC No./Version: N/A Effective Date: N/A Department: Engineering 2 Rear View Figure 2 Label C o n f i d e n t i a l P a g e 2| 4 Brain Sentinel, Inc. Reference Document Department: Engineering 3 Top Page No.: 3 DOC No./Version: N/A Effective Date: N/A Figure 3 C o n f i d e n t i a l P a g e 3| 4 Brain Sentinel, Inc. Reference Document Department: Engineering 4 Bottom Page No.: 4 DOC No./Version: N/A Effective Date: N/A Figure 4 C o n f i d e n t i a l P a g e 4| 4

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N/A Version No. 0.1 Revision History Effective Date Author Description James Fox Initial Release C o n f i d e n t i a l P a g e 0| 10 Brain Sentinel, Inc. Reference Document Department: Engineering 1 DD Interior Front and Rear Page No.: 1 DOC No./Version: N/A Effective Date: N/A Figure 1 C o n f i d e n t i a l P a g e 1| 10 Brain Sentinel, Inc. Reference Document Department: Engineering 2 DD Subassemblies Page No.: 2 DOC No./Version: N/A Effective Date: N/A Figure 2 C o n f i d e n t i a l P a g e 2| 10 Brain Sentinel, Inc. Reference Document Department: Engineering 3 Rear Case Assembly Page No.: 3 DOC No./Version: N/A Effective Date: N/A Figure 3 C o n f i d e n t i a l P a g e 3| 10 Brain Sentinel, Inc. Reference Document Department: Engineering 4 Front Case Subassemblies Page No.: 4 DOC No./Version: N/A Effective Date: N/A Figure 4 C o n f i d e n t i a l P a g e 4| 10 Brain Sentinel, Inc. Reference Document Department: Engineering 5 Board Stack Assembly Page No.: 5 DOC No./Version: N/A Effective Date: N/A Figure 5 C o n f i d e n t i a l P a g e 5| 10 Brain Sentinel, Inc. Reference Document Department: Engineering Page No.: 6 DOC No./Version: N/A Effective Date: N/A Figure 6 C o n f i d e n t i a l P a g e 6| 10 Brain Sentinel, Inc. Reference Document Department: Engineering 6 EMG PCB Assembly Page No.: 7 DOC No./Version: N/A Effective Date: N/A Figure 7 C o n f i d e n t i a l P a g e 7| 10 Brain Sentinel, Inc. Reference Document Department: Engineering 7 MCU PCB Assembly Page No.: 8 DOC No./Version: N/A Effective Date: N/A Figure 8 C o n f i d e n t i a l P a g e 8| 10 Brain Sentinel, Inc. Reference Document Department: Engineering 8 Battery Assembly Page No.: 9 DOC No./Version: N/A Effective Date: N/A Figure 9 C o n f i d e n t i a l P a g e 9| 10 Brain Sentinel, Inc. Reference Document Department: Engineering 9 Redpine Module Modifications RS9110-N-11-22-05 Modifications Page No.: 10 DOC No./Version: N/A Effective Date: N/A Replace with 5.6nH inductor. Figure 10 Instructions Remove component at location shown in Error! Reference source not found.. Add 5.6nH inductor (Johanson Technology PN = L-05B5N6SV6) at location shown in Error! Reference source not found..Error! Reference source not found. C o n f i d e n t i a l P a g e 10| 10