Biosignalsplux

Biosignalsplux (2nd LF UK)
Biosignalsplux is a set for measuring various biosignals. In our practice, we have the biosignalsplux Explorer kit, which contains in a portable case:


 * 4-channel HUB;
 * Sensors:
 * Electromyography ( EMG ) - two surface electrodes IN +, IN-
 * Gain: 1000
 * Range: ± 1.5mV (with VCC = 3V)
 * Frequency range: 25-500 Hz
 * Consumption: ~ 1mA
 * Input impedance:> 100GOhm CMRR: 100 dB


 * Electroencephalography ( EEG ) - headband, three electrodes: REF, IN +, IN-; arrangement similar to an ECG
 * Gain: 40000
 * Range: ± 37.5 μV (with VCC = 3V) Frequency band: 0.8-49 Hz
 * Consumption: ~ 3mA
 * Input impedance:> 100 GOhm
 * CMRR: 100 dB


 * Respiration ( PZT ) - piezoelectric respiratory sensor - chest strap, plethysmograph detects% stretching - shrinkage in the range of approx. ± 60%
 * Electrocardiography ( ECG ) - contains three electrodes: REF, IN +, IN- to record a single-lead ECG:
 * Gain: 1000 Range: ± 1.5 mV (VCC = 3V)
 * Frequency band: 0.5-100 Hz
 * Consumption: ~ 1 mA Input impedance:> 100 GOhm
 * CMRR: 100dB
 * Force ( FSR )
 * Blood Pressure Reader ( BPR )
 * User-friendly upper arm cuff-based blood pressure monitor with plug & play interface for real-time data recording.
 * Datasheet
 * Bluetooth dongle
 * 24 electrodes
 * charger

Task:
It is a newly acquired device for which detailed instructions have not yet been developed - and it may never be. This is a bonus (optional) task, the purpose of which is:


 * 1) Get acquainted with the device
 * 2) Design your own exam using available sensors
 * 3) Perform an examination
 * 4) Save the acquired biosignal to disk
 * 5) Describe the measured curves
 * 6) Document the task

Links and Resources:
in: biosignalsplux - more detailed documentation on Wikiverista, including links to primary sources