D.C. epidermal biopotential sensing electrode assembly and appar

Details D.C. epidermal biopotential sensing electrode assembly and appar D.C. epidermal biopotential sensing electrode assembly and appar

1995-01-27

1996-10-01

Kamm, William E.

Surgery

Truss

Pad

607901, A61B 500

Patent

active

055603572

ABSTRACT:
The apparatus and method for screening and diagnosing trauma or disease in body tissues involves the use of DC biopotential sensing electrodes having DC offset potentials within an acceptable range and electrical characteristics which enhance the accuracy of the biopotential measurement. The apparatus checks the electrodes connected thereto prior to a measurement cycle and will not initiate the measurement cycle if improper electrodes are present. The electrodes may be formed to selectively pass only certain ions thereby enhancing the sensitivity of the electrodes.

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