Method of operating a pacemaker for detecting and controlling tachycardia induced by retrograde conduction in a stimulated heart

摘要

The VP interval is measured over 8 cycles together with its maximum deviation, which is compared to two threshold values. …??The AVD is modulated and the VP is measured during the course of the ninth cycle. The variation in the VP interval is compared to the threshold values in order to establish whether there is a tachycardia induced by retrograde conduction or a sinus rhythm present. …IMAGE…