User Manual Part 2

PACING THERAPIES
REFRACTORY
5-59
AV Delay after paced atrial event (programmable,
includes 150 ms absolute refractory)
AV Delay after sensed atrial event (programmable,
includes 85 ms absolute refractory)
Atrial Refractory-PVARP (programmable; includes
programmable atrial cross chamber blank)
V-A interval (may be lengthened
by modified ventricular timing)
RV Sensed Refractory (135 ms)
RV Dynamic Ventricular Refractory
(programmable)
Ventricular Cross Chamber Blank
(programmable)
LV Refractory (programmable)
A sensed
RV sensed
A sensed
BiV paced
A paced
RV sensed
LV sensed
A paced
BiV paced
ECG
Atrial Channel
RV Channel
LV Channel
Figure 5-24. Refractory p eriod s, dual-chamber pacing modes; BiV
- DRAFT -