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公开(公告)号:US07069076B2
公开(公告)日:2006-06-27
申请号:US10761707
申请日:2004-01-21
IPC分类号: A61N1/36
CPC分类号: A61N1/3702 , A61N1/3684
摘要: A multi-chamber pacing system has a pulse generator for successively delivering pacing pulses to chambers of a patient's heart, and IEGM signal detectors, having blanking intervals following the delivery of pacing pulses, including sensing circuits for sensing IEGM-signals from each of the heart chambers. Each of said sensed IEGM signals has a generally known morphology. A signal-reconstructing unit reconstructs the IEGM signal from one of the heart chambers in the blanking interval following delivery of a pacing pulse to another heart chamber.
摘要翻译: 多室起搏系统具有脉冲发生器,用于连续地向患者心脏的腔室输送起搏脉冲,以及IEGM信号检测器,其具有递送起搏脉冲之后的消隐间隔,包括用于感测来自每个心脏的IEGM信号的感测电路 房间。 所述感测的IEGM信号中的每一个具有通常已知的形态。 信号重建单元在将起搏脉冲递送到另一个心室之后的消隐间隔中的一个心室重建IEGM信号。