Identification of oversensing using sinus R-wave template

Details Identification of oversensing using sinus R-wave template Identification of oversensing using sinus R-wave template

2007-01-23

2007-01-23

Manuel, George (Department: 3762)

Surgery: light, thermal, and electrical application

Light, thermal, and electrical application

Electrical therapeutic systems

C607S005000, C607S027000, C600S515000, C600S518000

Reexamination Certificate

active

10436626

ABSTRACT:
A method and apparatus delivering therapy in an implantable medical device that includes sensing a first cardiac signal and detecting cardiac events via a first electrode configuration, determining the presence of an episode requiring therapy in response to the detected cardiac events, sensing a second cardiac signal via a second electrode configuration, comparing, in response to an episode being present, portions of the second cardiac signal corresponding to the detected cardiac events with a predetermined template, and determining whether to deliver therapy in response to the comparing.

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