发明名称 |
Pressure and impedance based discrimination of hemodynamic stability |
摘要 |
An implantable cardioverter defibrillator evaluates the hemodynamic stability of an arrhythmia to determine whether or not to defibrillate. The device obtains cardiac pressure and cardiac impedance data and evaluates a phase relationship between these parameters. Hemodynamically stable rhythms will result in an out of phase relationship.
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申请公布号 |
US8478400(B2) |
申请公布日期 |
2013.07.02 |
申请号 |
US20080108818 |
申请日期 |
2008.04.24 |
申请人 |
HETTRICK DOUGLAS A.;VINCENT KEVIN P.;SARKAR SHANTANU;CHO YONG KYUN;ZIELINSKI TODD M.;MEDTRONIC, INC. |
发明人 |
HETTRICK DOUGLAS A.;VINCENT KEVIN P.;SARKAR SHANTANU;CHO YONG KYUN;ZIELINSKI TODD M. |
分类号 |
A61N1/39 |
主分类号 |
A61N1/39 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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