PATCH TYPE ELECTRODE FOR BODY SIGNAL MEASURE

摘要

The present invention relates to a patch type electrode for measuring a bio-signal. The patch type electrode has excellent wearability due to improved skin contact and has a detachable structure for allowing easy replacement of a body, thereby improving the reliability of bio-signal measurement. To this end, according to the present invention, the patch type electrode includes a non-woven fabric layer (10) including a soft material of a predetermined shape; a plurality of electrode parts (20) provided at an edge of the non-woven fabric layer (10); a signal line (30) connected with each electrode part (20) and guided along the non-woven fabric layer (10); a plurality of snap buttons (40) formed at an end portion of the signal line (30); a support film (50) provided on a top surface of the non-woven fabric layer (10) to stably support the snap buttons (40), the electrode parts (20), and the signal line (30); an adhesive layer (60) formed to increase the contact between the electrode parts (20) and a human body; and a body (70) having a detaching groove (71) for allowing the detachment from the snap buttons (40) and provided therein with a data storage part (72) to store an electrical signal transmitted through the signal line.