03998215 is referenced by 135 patents and cites 12 patents.

A gel pad has impregnated in a porous matrix or held within a cavity, an electrically conductive hydrogel capable of transferring electrical signals between the human body and an electrode of an electrical sensing device when the hydrogel is in contact with the body surface. The hydrogel is lightly adherent to the body surface but sufficiently cohesive so that no residue remains when the pad is removed therefrom.

Title
Bio-medical electrode conductive gel pads
Application Number
784734
Publication Number
3998215
Application Date
April 23, 1971
Publication Date
December 21, 1976
Inventor
James T Gumbusky
South St. Paul
MN, US
Clifford J Anderson
St. Paul
MN, US
Agent
Alexander Sell Steldt & DeLaHunt
Assignee
Minnesota Mining and Manufacturing Company
MN, US
IPC
A61B 5/04
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