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Biofeedback > Acquisition Modules

2 CHANNEL ELECTROMYOGRAPHY (EMG) MODULE

Model 73201

2 Channel Electromyography (EMG) Module
 
 

DETAILS

When the sensors are attached as close as possible to the recording point only very short cables are needed. Recording is possible from two EMG channels per module.

Recording of the action potentials of the muscle using disposable electrodes.

For incontinence training rectal and vaginal electrodes are used to measure the parameters at the recording points. Slow and fast muscle fibers can be measured using different frequency ranges.

FEATURES

  • Measurement of muscle tension
  • fastened with Velcro band, clip, or headband
  • 7 sensitivity settings
  • 4 filter ranges

SPECIFICATIONS

MODULE SPECIFICATIONS

  • Channels: 2
  • Input impedance: > 2 GOhm
  • Reference potential: driven right leg electronic
  • ADC accuracy: 12 Bit
  • Class 2 Bluetooth
  • Operating distance: ~10m
  • Transmission power: 10mW
  • Anti Aliasing Filter: 8th order
  • Notch Filter: 50/60 Hz - Adjustment via country identification during the software installation

DATA STORAGE RATE*

  • 2-40 data/second

* Adjustable via software

FREQUENCY RANGE / ANTI-ALIASING FILTER CUT OFF FREQUENCY / SAMPLE RATE

  • Slow twitched fibers: 2-80 Hz 500 S/s sample rate
  • Fast twitched fibers: 100-200 Hz 500 S/s sample rate
  • Slow + Fast twitched fibers: 25-200 Hz 500 S/s sample rate
  • Full range: 25-500 Hz 1000 S/s sample rate

DIAGRAM

  • Root mean square

WORKING RANGE/SENSITIVITY**

  • 0-15μV
  • 0-30μV
  • 0-60μV
  • 0-125μV
  • 0-250μV
  • 0-500μV
  • 0-1000μV

** Adjustable gain

ACCESSORIES

OPTIONAL ACCESSORIES

EMG Cable Set for Biofeedback Module Image

EMG Cable Set for Biofeedback Module
Model 73301

EMG Cable set for 2 channels for use with 73201 EMG Module.

EMG Cable for Vaginal / Rectal Electrode Image

EMG Cable for Vaginal / Rectal Electrode
Model 73302

Connector cable for EMG Module to Vaginal and Rectal electrodes.

Rectal Electrodes Image

Rectal Electrodes
Model 73303

Measurement of muscle tension for incontinence training.

Vaginal Electrode Image

Vaginal Electrode
Model 73304

Electrode for measurement of muscle tension in incontinence training.

CONTACT US

Lafayette Instrument Company
3700 Sagamore Pkwy N
Lafayette, IN 47904

Phone: (765) 423-1505
Fax: (765) 423-4111
info@lafayetteinstrument.com

 

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CONTACT US

Lafayette Instrument Company
3700 Sagamore Pkwy N
Lafayette, IN 47904

Phone: (765) 423-1505
Fax: (765) 423-4111

info@lafayetteinstrument.com

Copyright © 2009 - 2017 Lafayette Instrument Company. All Rights Reserved.