专利名称：LEADLESS CARDIAC PACEMAKER DEVICE
CONFIGURED TO PROVIDE INTRA-CARDIAC
PACING茶能明目
发明人：SWENSON, Kurt,GUHANIYOGI,得意扬扬的反义词
Shayan,REDDY, Ravi,JONES,
Christopher,MIDGETT, Madeline
Anne,WHITTINGTON, R. Hollis
申请号：EP20153186.0
申请日：20200122
挠痒痒小游戏双子金牛公开号：EP3838335A1
公开日：
化为邓林
通知管理
20210623五爪毛桃
专利内容由知识产权出版社提供专利附图：
摘要：In an aspect of the invention, a pacemaker device configured to provide for an intra-cardiac pacing, the leadless pacemaker device comprising: a processing circuitry configured to generate ventricular pacing signals for stimulating ventricular, and a reception device for receiving a nsing signal indicative of an atrial activity, wherein the processing circuitry is configured to determine an atrial n rate of atrial events derived from said nsing signal, wherein in ca a valid atrial n rate is determined, the processing circuitry is further configured to - determine a ventricular pacing rate according to the atrial n rate bad on a calculated atrial-ventricular (AV) delay, -Generating at least one ventricular pacing signal at the ventricular pacing rate, -determine a calculated ventricular-atrial delay (VA) indicative of a time delay at which an atrial event (As) is predicted to occur following a prior ventricular event (Vs), - measure a true occurrence of a time delay at which an atrial event (As) occurs following a prior ventricular event (Vs) (VA) and determine a correction value (CV) bad on a timing relation between VA and the calculated ventricular-atrial delay (VA) - adjust said
ventricular pacing rate bad on the correction value (CV).
申请人：BIOTRONIK SE & Co. KG工夫不负有心人
地址：Woermannkehre 1 12359 Berlin DE 国籍：DE
代理机构：Yang, Tian
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