发明授权
US09521978B2 Using chest velocity to process physiological signals to remove chest compression artifacts
有权
使用胸部速度来处理生理信号以去除胸部压缩伪影
- 专利标题： Using chest velocity to process physiological signals to remove chest compression artifacts
- 专利标题（中）： 使用胸部速度来处理生理信号以去除胸部压缩伪影
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申请号： US14512167申请日： 2014-10-10
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公开(公告)号： US09521978B2公开(公告)日： 2016-12-20
- 发明人: Gary A. Freeman , Qing Tan , Frederick J. Geheb
- 申请人： ZOLL Medical Corporation
- 申请人地址： US MA Chelmsford
- 专利权人： ZOLL Medical Corporation
- 当前专利权人： ZOLL Medical Corporation
- 当前专利权人地址： US MA Chelmsford
- 代理机构： Fish & Richardson P.C.
- 主分类号： A61N1/39
- IPC分类号： A61N1/39 ; A61B5/04 ; A61B5/00 ; A61B5/046 ; A61H31/00 ; A61B5/0205 ; A61B5/11 ; A61B5/1455
摘要：
A method of analyzing a physiological (e.g., an ECG) signal during application of chest compressions. The method includes acquiring a physiological signal during application of chest compressions; acquiring the output of a sensor from which information on the velocity of chest compressions can be determined; and using the information on the velocity to reduce at least one signal artifact in the physiological signal resulting from the chest compressions.
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