A Lee dress cardiac pacemaker device configured to provide cardiac pacing

摘要

Problem to be solved: to provide a drain dressing device configured to provide cardiac pacing.In one aspect of the inventionPacemaker devices configured to provide cardiac pacingA processing circuit configured to generate a ventricular pacing signal for stimulating the ventricle andComprises a receiving device for receiving a sensing signal indicative of atrial activityProcessing circuitIt is configured to determine the atrial sense rate of atrial events derived from the sensing signals;If the effective atrial sensing rate is determinedProcessing circuitBased on computed atrial - ventricle (AV) delayDetermining the ventricular pacing rate according to the atrial sensing rate andDetermining the correction value (CV) based on the timing relationship between vatrue and the computed ventricular atrial delay (vacalc);Further, the ventricular pacing rate is adjusted based on the correction value (CV).Diagram