99.9%1 intrinsic conduction









 Intelligent Management of AV Conduction

  • Ensures DDD pacing when needed for ALL types of AV block

  • Provides AAI pacing while continuously monitoring AV conduction

  • Switch back to AAI mode when possible




    Manages all AV Block

  • AVB I : 7 long PR intervals -> DDD

  • AVB II : 3 blocked P waves / 12 -> DDD

  • AVB III : 2 consecutive blocked P waves -> DDD



    Manages Rest and Exercise

  • AVB I criteria can be suppressed at rest

  • Rapid switch to DDD during exercise if required



    Manages Day and Night

  • Reduces nocturnal pacing by allowing long PR

  • Tests for AV conduction each morning if in DDD



Intended uses, warnings and precautions

 


1. “99.9% intrinsic AV conduction in 28/35 (80%) of patients of non-selected DDD patients” Anselme et al. First clinical results of AAIsafeR2, a new mode to prevent ventricular pacing. Heart Rhythm 2006; 2, supp 5; p4-99 (abs).