发明名称 |
ADAPTIVE CARDIAC RESYNCHRONIZATION THERAPY |
摘要 |
Cardiac resynchronization therapy (CRT) delivered to a heart of a patient may be adjusted based on detection of a surrogate indication of the intrinsic atrioventricular conduction of the heart. In some examples, the surrogate indication is determined to be a sense event of the first depolarizing ventricle of the heart within a predetermined period of time following the delivery of a fusion pacing stimulus to the later depolarizing ventricle. In some examples, the CRT is switched from a fusion pacing configuration to a biventricular pacing configuration if the surrogate indication is not detected, and the CRT is maintained in a fusion pacing configuration if the surrogate indication is detected. |
申请公布号 |
WO2013116145(A2) |
申请公布日期 |
2013.08.08 |
申请号 |
WO2013US23411 |
申请日期 |
2013.01.28 |
申请人 |
MEDTRONIC, INC. |
发明人 |
SAMBELASHVILI, ALEKSANDRE, T.;MULLEN, THOMAS, J.;SHELDON, TODD, J. |
分类号 |
A61N1/368 |
主分类号 |
A61N1/368 |
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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