▎ 摘　　要

NOVELTY - The bio-electrode comprises 40-96 wt.% electrode active material, 2-40 %mass conductive agent and 20-30 %mass agglomerant. The electrode active materials is a mixture of silver or silver and silver chloride, and the conductive agents is a conductive carbon material. The conductive material is one or more of carbon nanotubes, graphene, conductive black carbon black and conductive graphite, and/or one of propyl benzene rubber, polytetrafluoroethylene, carboxymethyl cellulose or polyacrylic acid. USE - Silver-based composite bioelectric electrode is useful for bioelectrical stimulation and bio-electrical recording and electrocardio, electroencephalogram and electromyoelectricity. ADVANTAGE - The silver-based composite bioelectric electrode is excellent in non-polarization performance, capable of bearing high current density, good durability, long service life, and suitable for high precision transcranial direct current electrical stimulation and electrocardio, electroencephalogram, electromyoelectricity and other bioelectrical signal record. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the method for preparing a silver-based composite bioelectrical electrode. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of a silver-based composite bioelectric electrode (Drawing includes non-English language text).