BST Wireless Vital Sign Transducer Model: VM2000 series Users Manual BioSenseTek Corp. WM2000-I001(V1.0) 2016/09/22 1 BST Wireless Vital Sign Transducer Caution!
Please read this manual carefully before operating the system. This instrument is for reference only. About Wireless vital sign transducer is the medical instrument suitable for patients vital sign transducing, this instrument contains the ECG amplifier (Transducing terminal) and a patient lead which can obtain vital signs from patients. Vital sign is transferred wirelessly to the receiver, and then to the computer by TCP/IP. Wireless vital sign transducer will take a small, easy to carry device, so that patients can get continuous vital sign monitoring; it can monitor several patients at once, protect patient safety, reduce the burden of health care workers, increasing productivity, improving the quality of health care. The system, using a set of wireless receiver, can simultaneously monitor multiple groups of wireless ECG machine, its signal transducing area can be modified in accordance with the current situation needs by the set-ups of antenna through major space. Features 1. Continuous monitor for vital signs 2. Applicable for detecting Lead I, II or III 3. Transmitting via radio frequency (RF) and TCP/IP 4. A Wireless Vital Sign Transducer-Receiver can receive several vital signs from different Wireless Vital Sign Transducers-Transmitter simultaneously. 5. RF indicator for network connection failure 6. LED indicators for power status: full-charged, power exhausted and in-charging
(Transducer-Transmitter turns off automatically while charging) 7. RF ranges from 863MHz~870MHz. 8. Support communication interface of the medical instrument, transferring vital sign to the computer when the vital sign has be measured completely. WM2000-I001(V1.0) 2016/09/22 2 Specification Vital Sign Transducer - transmitter(VM2B9D)(ECG) Hardware Specification:
Item Dimensions Power Weight Suggesting operating temperature Suggesting operating humidity Specification L62mm x W55mm x H13mm Built-in rechargeable 650 mA Li-ion battery, voltage 3.7V
<50g, include a patient lead wire for ECG signal 15~ 40 30% ~ 80% (non-condensing) Function Specification:
Item Skin temperature Heart Rate Patient posture Range of RF Output power of RF Protocol:
Item RF Data Specification Range: 20~ 45.5, Resolution: 0.1 1. Gain200 2. Frequency Response0.5Hz ~ 40Hzmax 3. CMRR90dB 4. ADC12bit 5. Sample Rate600Hz 6. Data Rate150Hz G-Sensor RF 922MHz ~ 928MHz 10dBm Acquire the data which conform BST RF protocol. Specification WM2000-I001(V1.0) 2016/09/22 3 Vital Sign Transducer - transmitter(VM2B9D-3) Hardware Specification:
Item Dimensions Power Weight Suggesting operating temperature Suggesting operating humidity Specification L70mm x W30mm x H11mm RC2032
<20g 15~ 40 30% ~ 80% (non-condensing) Function Specification:
Item Skin Temperature Heart Rate Patient posture Range of RF Output power of RF Interface Specification Range30~ 45.5 , Resolution: 0.1 1. Gain400 2. Frequency Response3Hz ~ 40Hz 3. CMRR90dB 4. ADC12bit 5. Sample Rate600Hz 6. Data Rate150Hz G-Sensor RF 922MHz ~ 928MHz 10dBm ECG electrode Electrode buckle Protocol:
Item Data Acquire the data which conform BST RF protocol. Specification WM2000-I001(V1.0) 2016/09/22 4 Vital Sign Transducer - receiver(VM2B9M) Hardware Specification:
Item Dimensions Antenna length Power supply Weight Suggesting operating temperature Suggesting operating humidity Specification L72mm x W57mm x H14mm 56.6mm DC 5V 500mA 50g 15~ 40 30% ~ 80% (non-condensing) Function Specification:
Item Range of RF Output power of RF Interface Transmission Rate RF 922MHz ~ 928MHz 10dBm TCP/IP 100M Specification Accessories:
Coupler Hardware Specification:
Item Dimensions Weight Specification L51 mm x W51 mm x H11mm
<70g Operating temperature 5~45 Operating humidity Cable Dimensions Interface 30%~70% (non-condensing) 1.5m in length DB15 Function Specification:
Item Range of RF Output power of RF Accelerometer Sound effect LED RF Specification RF 922MHz~928MHz 10dBm 3-Axis 60dBA R.G.B 3-colors LED 1. Range of RF: RF 922MHz~928MHz 2. Output power of RF: 10dBm WM2000-I001(V1.0) 2016/09/22 5 3. PCB Antenna WM2000-I001(V1.0) 2016/09/22 6 Patient lead wire Item Dimensions Connect Snap Charging Cable Item Dimensions Connect Maximum current Maintenance Specification 600mm in length Custom connector 4.2mm(male side 3.9mm) Specification 1000mm5%
USB / Custom connector 500mA 1. Wipe the surface of Wireless Vital Sign Transducer-Transmitter with a soft and dry cloth. 2. Wipe the conductive gel, dirt or stains with a damp cloth if necessary. 3. Do not use alcohol-based or solvent-based cleaners to clean the Wireless Vital Sign Transducer-Transmitter. Caution 1. The retrieved data can help physician diagnose. It is not intended as a sole means of diagnosis. 2. Do not store or leave the devices in a place where is exposed directly to sunlight or subject to high temperatures. 3. Do not take apart or attempt to service the devices yourself, which affects the precision and safety. 4. Testing for electromagnetic compatibility (EMC) has been performed on the device. Keep away from microwave or RF devices is recommended. 5. If there is any other wireless transmission module, antennas or equipment, verify that our RF channel will be not overlapped. 6. The device should not be used adjacent to or stacked on top of other equipment. If the device must be used adjacent to or stacked on top of other equipment, verify that the device operates in an acceptable manner in the configuration in which it will be used. 7. Some stimulators may cause interference with the signal. 8. Do not use sharp or hard objects to depress keys, only use fingertips. 9. Do not attempt to clean the device or patients cables by submersing into a liquid, autoclaving, or steam cleaning. WM2000-I001(V1.0) 2016/09/22 7 10. This product should be kept in a dry environment. Avoid from running into any kind of liquid. 11. To avoid the possibility of serious injury or death during defibrillation, do not come into contact with device or cables. Additionally, proper placement of defibrillator paddles in relation to the electrodes or removing the device and cables is required to minimize harm to the patient. 12. Extensive exercise may cause lead off, or result in poor quality of measurements. 13. If our devices directly or indirectly cause any illness or safety concern, please remove them from users. 14. The product has been certified as a low-powered RF transmission device. Any enterprises, shops, and user are not allowed to modify the working frequency, enhancing the amplifier, or altering the original function. 15. Low-powered RF transmission devices are not allowed to interfere with flying safety and legal telecommunication. If the interference is detected, stop using the device and change the working frequency to the band without interference. 16. The above-mentioned telecommunications follow the related laws of wireless telecommunications. Low-powered RF transmission devices should be able to endure the interference of legal telecommunication, and science and medical radio wave-generated electronic facilities. 17. Power failure or abnormal shutdown may cause data loss. Dont close PC or software while system is operatingif PC or software is accidentally closed please restart PC and execute this software. Contraindication 1. People with disabilities may not have safe and accurate testing result. 2. Not allow for Fetal. WM2000-I001(V1.0) 2016/09/22 8 Troubleshooting If you experience a problem with devices, refer to the following troubleshooting guide. If problem persists, please contact your local reseller or BST Service. 1. Check if the transmitter is connected to the patients lead wire properly. 2. Check if the electrode is tightly contact with users skin. 3. Check if the users skin is too dry, there is an improper grounding of the computer or any interference from the background. Clean the users skin with some water or alcohol, make sure the computer is grounding properly, or exclude the interference of electronic devices. Please dispose the devices properly according to the local disposal laws www.biosensetek.com 11494 5F., No.145, Xinhu 1st Rd., Neihu Dist., Taipei City 114, Taiwan (R.O.C.) Tel: (+886)2-8791-2600 Fax: (+886)2-8791-2489 Instruction of signs Manufacturer Manufacture date 2 0 1 2 Serial number Please follow the instruction Lot number Recycling sign for electric and electronic device Direct current Electrode contact part with body-Protection level BF sign (Electrode patch, which is used to transfer electric energy and physiological signal.) WM2000-I001(V1.0) 2016/09/22 9 Operation Instruction Vital Sign Transducer - Receiver (VM2B9M) 1. Screw the antenna on to the wireless transmission receiver. 2. Connect the USB DC 5V 500mA power supply to the wireless transmission receiver.
(Power supply is not included in the standard accessory, please use the proper power supply according to the local regulation.) 3. Connect wireless transmission receiver and PC via RJ45. WM2000-I001(V1.0) 2016/09/22 10 The maximum valid transducing distance is 500M in idea open space, but varies with different actual using scenario. It is suggested receiver be set at the center of users activity area and have it up side down, ex: The receiver of patients transmitter in hospital should be placed up side down at the center. Vital Sign Transducer - Transmitter (VM2B9D)(ECG) 4. Connect the physiological signal transmitter with patient lead wire. 5. Press the power on bottom of vital sign transmitter. WM2000-I001(V1.0) 2016/09/22 11 6. Clip the ECG electrode with vital sign transmitter and attach it to the lower left torso. Clip another ECG electrode with patient lead wire snap and attach it to the upper right torso.
(Please choose the ECG electrode conform to standard of the medical regulation) 7. Switch off: Shut down automatically while charging. 8. Charging:
8.1. Unplug the patient lead wire. 8.2. Plug in the charging cable. 8.3. Connect the USB side of the charging wire to 5V 500mA power supply to begin charging.
(power supply is not included)
(Power supply in the picture is for reference. Please use the proper power supply according to the local regulation) 8.4. LED on the switch will turn red while charging. 8.5. LED on the switch will turn green when fully charged. 8.6. The charging time is roughly 2.5 hours, depending on the condition of the battery. WM2000-I001(V1.0) 2016/09/22 12 Vital Sign Transducer - Transmitter (VM2B9D-3) 1. Unplug the battery cover. 2. Set R2032 battery. 3. Plug the battery cover, the triangle turn to lock sign. 4. Clip the ECG electrode with vital sign transmitter. WM2000-I001(V1.0) 2016/09/22 13 5. Attach the vital sign transmitter on the patients colpus. 6. Press the power on bottom of vital sign transmitter. 7. The vital sign transmitter continuous detect around the clock, no turn off function. Indication signals on the transmitter:
LED Work Status Indication Green LED Red LED Flash Flash Normal Work Low Power Indication signals on the receiver:
LED AP LAN VT PWR Indication Lights-on after internet connected Always on after 10 seconds blinking Blinking while receiving data Power indicator WM2000-I001(V1.0) 2016/09/22 14 Federal Communication Commission Interference Statement 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. FCC Caution:
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. WM2000-I001(V1.0) 2016/09/22 15