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Automated Assessment Of Atrioventricular And Ventriculoatrial Conduction

  • US 20090143832A1
  • Filed: 10/02/2008
  • Published: 06/04/2009
  • Est. Priority Date: 10/09/2007
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • a) providing, under conditions so as to generate ventricular electrical signals;

    i) a first set of atrial pacing bursts having a first cycle length; and

    ii) a second set of atrial pacing bursts, wherein said second atrial pacing bursts have a second cycle length; and

    b) detecting said ventricular electrical signals generated in response to said second set of atrial pacing bursts, wherein said second atrial pacing burst cycle length is shorter than said first atrial pacing burst cycle length;

    c) repeating step b) until said ventricular electrical signals are not detected, wherein the penultimate second atrial pacing burst establishes a minimum atrioventricular cycle length value.

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