Ventricular pacing for prevention of atrial fibrillation

A method and apparatus for preventing atrial fibrillation arising from a premature atrial contraction. Upon detection of a premature atrial contraction, a pace is delivered to a ventricle at a specified AV interval selected as either a late-pace or early-pace value. The resulting ventricular depolar...

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1. Verfasser: WAGNER DARRELL O
Format: Patent
Sprache:eng
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Zusammenfassung:A method and apparatus for preventing atrial fibrillation arising from a premature atrial contraction. Upon detection of a premature atrial contraction, a pace is delivered to a ventricle at a specified AV interval selected as either a late-pace or early-pace value. The resulting ventricular depolarization then occurs during a time when the atria are not vulnerable to the triggering of fibrillation.