发明名称 |
Minimum ventricular pacing to break the repetitive AR-VS pattern |
摘要 |
An implantable cardiac pacing device delivering minimum ventricular pacing and an associated method control intervals timed by the device during sensing and pacing. An atrial-only pacing mode is set in response to sensing intrinsic ventricular events in the ventricular chamber. A first post-ventricular atrial refractory period is set following each of a plurality of ventricular events sensed in the ventricular chamber, and atrial events each being sensed during first post-ventricular atrial refractory periods are detected. A second post-ventricular atrial refractory period is set in response to detecting the atrial events each being sensed during the first post-ventricular atrial refractory period.
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申请公布号 |
US8473053(B2) |
申请公布日期 |
2013.06.25 |
申请号 |
US201113212359 |
申请日期 |
2011.08.18 |
申请人 |
BETZOLD ROBERT A.;BAUMGART KEVIN E.;MEDTRONIC, INC. |
发明人 |
BETZOLD ROBERT A.;BAUMGART KEVIN E. |
分类号 |
A61N1/00 |
主分类号 |
A61N1/00 |
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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