发明名称 |
Atrioventricular delay adjustment |
摘要 |
In a system that includes a ventricular pacemaker, the system adjusts an atrioventricular delay to synchronize the onset of isovolumetric contraction with the completion of ventricular filling. The system adjusts the atrioventricular delay as a function of electrical and pressure data from the heart. The system further adjusts the atrioventricular delay as a function of measurements of the time interval between a cardiac occurrence such as a ventricular pace and the completion of ventricular filling. The system may also adjust the atrioventricular delay as a function of the heart rate.
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申请公布号 |
US6882882(B2) |
申请公布日期 |
2005.04.19 |
申请号 |
US20020127038 |
申请日期 |
2002.04.22 |
申请人 |
MEDTRONIC, INC. |
发明人 |
STRUBLE CHESTER;MUHLENBERG LAMBERT |
分类号 |
A61N1/365;A61N1/368;A61N1/39;(IPC1-7):A61N1/365 |
主分类号 |
A61N1/365 |
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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