发明名称 |
Cardiac pacing modality having improved blanking, timing, and therapy delivery methods for extra-systolic stimulation pacing therapy |
摘要 |
The present invention relates to the secure delivery of an extra-systolic stimulation (ESS) therapy to treat cardiac dysfunction that employs atrial and/or ventricular extra-systoles via pacing-like stimulation of the heart. These extra-systoles must be timed correctly to achieve beneficial effects on myocardial mechanics (benefit) while maintaining an extremely low level of risk of arrhythmia induction and excellent ICD-like arrhythmia sensing and detection (security). Further experience with ESS has led to improved implementation methods that depend on better blanking, ESS stimulation timing (of an "extra-systolic interval" or ESI), and ESS therapy delivery options and guidance. These methods may be employed individually or in combinations in an external or implantable ESS therapy delivery device.
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申请公布号 |
US2005090872(A1) |
申请公布日期 |
2005.04.28 |
申请号 |
US20030692990 |
申请日期 |
2003.10.24 |
申请人 |
DENO D. C.;SPLETT VINCENT E.;GILLBERG JEFFREY M.;ZILLMER GLENN C.;KLEPFER RUTH N.;KLECKNER KAREN J. |
发明人 |
DENO D. C.;SPLETT VINCENT E.;GILLBERG JEFFREY M.;ZILLMER GLENN C.;KLEPFER RUTH N.;KLECKNER KAREN J. |
分类号 |
A61N;A61N1/362;A61N1/365;(IPC1-7):A61N1/365 |
主分类号 |
A61N |
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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