METHOD OF MANUFACTURING ECG ELECTRODE AND THE ECG ELECTRODE MANUFACTURED THEREOF

摘要

PURPOSE: An electrode for an electrocardiogram sensor is provided to smoothly electroless plate a silver layer by using high density palladium catalyst. CONSTITUTION: An ABS(Acrylonitrile Butadiene Styrene) resin is degreased. The surface of the ABS resin is etched and neutralized. A palladium seed is formed on the surface of the ABS resin with a catalysis treatment. The palladium seed is activated with a catalyst activation solution. A first plated body is formed with electroless plating. A silver/chloridation silver layer is coated on a second plated body.