Pacing modes

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Biotronik Device: PM Field: Pacing Modes

Biotronik paths associated with this specificity

DDD mode

71-year-old man implanted with a dual-chamber BiotronikTM pacemaker for symptomatic sinus dysfunction with prolonged PR interval; programming in DDD mode at 60 bpm; 6 months after implantation, ventricular pacing at 100% and atrial pacing at 85%; during the device follow-up control, programming of various pacing modes and recording of the tracings; this first tracing corresponds to the programmed mode (DDD 60 bpm).

Asynchronous modes

Same patient as in tracing 1.

Triggered modes

Same patient as in tracing 1.

Single-chamber AAI mode

Same patient as in tracing 1.

Single-chamber VVI mode

Same patient as in tracing 1.

Dual-chamber DDI mode

Same patient as in tracing 1.

Vp suppression algorithm

Same patient as in tracing 1.

Limitations of the dual-chamber VDD mode

Young patient, 21 years old, implanted with a VDD pacemaker at the age of 11 for a congenital atrioventricular block; replacement of the pulse generator 3 years ago with implantation of an Evia DR-T pacemaker; programming in VDD mode 60 bpm; transmission of a periodic EGM by remote monitoring.

Operation of the Vp suppression algorithm

64-year-old man implanted with an Evia DR-T pacemaker for symptomatic sinus dysfunction (programmed Vp suppression algorithm); interrogation of the pacemaker and conducting of an exercise test (repeated leg flexions).

Operation of the Vp suppression algorithm

72-year-old man implanted with an Evia DR-T pacemaker for complete atrioventricular block; interrogation of the pacemaker; Vp suppression algorithm On.