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Registered PHYSIOLOGICAL SIGNAL DETECTION MODULE, MULTI-CHANNEL CONNECTOR MODULE AND PHYSIOLOGICAL SIGNAL DETECTION APPARATUS USING THE SAME

생체신호 검출모듈, 다채널 커넥터 모듈 및 이를 포함한 생체신호 검출장치
이미지 확대
Inventors
Ryu Chang Yong, Seunghwan Kim, Kim Youn Tae
Application No.
11027162 (2004.12.29)
Publication No.
20050283061 (2005.12.22)
Registration No.
7373196 (2008.05.13)
Country
UNITED STATES
Project Code
03MB3500, Bio- Information/Communication Technology for e-Health, Kim Youn Tae
Abstract
Provided is a physiological signal detection module which has a heating member and a multi-channel connector. The heating member maintains an electrode's contact with a user skin at a constant temperature, and the multi-channel connector module for electrical connection transmits the physiological signal to an external physiological signal detection apparatus. It is possible to prevent the skin from being directly contacted with the electrode in the cold state and have a less impact given by a change of the impedance due to a skin temperature based on the change of the season and external temperature, so that the stable physiological signal can be detected without distortion.
KSP Keywords
Cold state, Constant temperature, Electrical connection, Physiological signals, multi-channel, signal detection, skin temperature
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Status Patent Country KIPRIS
Registered PHYSIOLOGICAL SIGNAL DETECTION MODULE, MULTI-CHANNEL CONNECTOR MODULE AND PHYSIOLOGICAL SIGN UNITED STATES