Bioelectrode having a galvanically active interfacing material

Details Bioelectrode having a galvanically active interfacing material Bioelectrode having a galvanically active interfacing material

1987-11-25

1989-07-11

Cohen, Lee S.

Surgery

Truss

Pad

A61B 504

Patent

active

048461857

ABSTRACT:
A biomedical electrode comprised of a galvanically inert sensing element and a galvanically active interfacing material containing oxidizable and reducible species such as ferrous/ferric sulfate is disclosed. The bioelectrode recovers from overload potentials (e.g., defibrillation potentials) as well as conventional silver/silver chloride electrodes and can be made at a much lower cost from non-corrosive materials.

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