Evoked response sensing for ischemia detection

Details Evoked response sensing for ischemia detection Evoked response sensing for ischemia detection

2001-09-25

2008-03-04

Mullen, Kristen D. (Department: 3766)

Surgery: light, thermal, and electrical application

Light, thermal, and electrical application

Electrical therapeutic systems

C607S028000

Reexamination Certificate

active

07340303

ABSTRACT:
A cardiac pacemaker in which an electrogram is recorded from an evoked response sensing channel in order to detect changes indicative of cardiac ischemia. If such changes are detected, the maximum allowable pacing rate can be decreased for those pacing modes that allow the pacing rate to change with metabolic demand.

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