Specifications

7 x 9 inches (178 mm x 229 mm)
Medtronic Confidential
Refer to the “Reference man.” category in doc#163256 for Printing
Instructions.
196407001 Rev A
Wenckebach operation - in dual chamber atrial tracking modes, an upper
rate operation which limits the average ventricular pacing rate when
intrinsic atrial rates rise above the programmed Upper Tracking Rate.
The pacemaker does this by gradually prolonging the pacemaker’s AV
interval until one atrial event falls into the PVARP and is not tracked.
Since no AV interval is started by the refractory event, there will be no
ventricular output synchronized to this atrial event.
I-8 Prodigy Reference Information
9879EN-Glos_9501043EN/CTC.qxd 5/10/99 11:42 Page I-8