BODY SIGNAL DETECTION SENSOR HAVING MULTIPLE ELECTRODES AND APPARATUS INCLUDING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a body signal detection sensor with multiple electrodes and an apparatus having the same.

SOLUTION: This sensor has a flexible membrane having a wire layer, a plurality of electrodes attached on one surface of the membrane at predetermined intervals, the electrodes having a plurality of needles of a predetermined height on a surface thereof; and a cohesive substance layer covering one surface of the membrane except predetermined regions of the electrodes. The sensor provides a removable attaching structure with the transmitter, and has a low level noise because wires are not used. Due to a stable electrical boding structure, there are no complicated voltages or impedances caused by an unstable contact between the electrode and the human skin.

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