发明申请
- 专利标题： ELECTRO-PHYSIOLOGICAL MEASUREMENT WITH REDUCED MOTION ARTIFACTS
- 专利标题（中）： 电生理测量与减少运动文学
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申请号： US13383302申请日： 2010-07-06
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公开(公告)号： US20120116198A1公开(公告)日： 2012-05-10
- 发明人: Jeroen Veen , Mohammed Meftah , Nicolaas Lambert , Bart Michiel De Boer , Bastiaan Feddes , Lena Gourmelon , Ronald Rietman , Sri Andari Husen
- 申请人： Jeroen Veen , Mohammed Meftah , Nicolaas Lambert , Bart Michiel De Boer , Bastiaan Feddes , Lena Gourmelon , Ronald Rietman , Sri Andari Husen
- 申请人地址： NL Eindhoven
- 专利权人： Koninklijke Philips Electronics N.V.
- 当前专利权人： Koninklijke Philips Electronics N.V.
- 当前专利权人地址： NL Eindhoven
- 优先权： EP09165307.1 20090713
- 国际申请： PCT/IB2010/053089 WO 20100706
- 主分类号： A61B5/04
- IPC分类号： A61B5/04
摘要：
The present invention relates to an apparatus and method (4,5,6,7,2) for capacitive measurement of electrophysiological signals (1) wherein motion artifacts are suppressed or reduced by providing a feedback mechanism. An average voltage between a capacitive sensor electrode (1) and the body (3) is controlled so as to reduce or minimize motion-induced signals.
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