Fig 117.

63 year old man with DDDR pacemaker with programmed rate 60 – 120/min, paced AV delay 021”, sensed AV delay 0.16”, PVARP 0.31”, blanking 0.028” and mode switch for atrial rates over 180/min. A rare mechanism of bigeminy is illustrated.

63 year old man with DDDR pacemaker with programmed
rate 60 – 120/min, paced AV delay 021”, sensed AV delay 0.16”, PVARP
0.31”, blanking 0.028” and mode switch for atrial rates over 180/min. A
rare mechanism of bigeminy is illustrated.