Xusheng Zhang,Robert W. Stadler,Jeffrey M. Gillberg
申请号：
US14876129
公开号：
US20160022999A1
申请日:
2015.10.06
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A medical device and associated method for discriminating cardiac events includes sensing a cardiac signal spatially located across approximately a full duration of a predetermined sensing window. A match score is determined corresponding to the sensed cardiac signal. A beat feature of multiple beat features across less than the full duration of the sensing window is determined, the beat feature being selected from the multiple beat features in response to the match score. Cardiac event evidence is accumulated in response to the match score and the determined beat feature, and cardiac events are discriminated in response to the accumulated cardiac evidence.
