同步起搏器 synchronous pacemaker
房室同步起搏器 Atrial synchronous ventricular pacemaker
非同步起搏 asynchronous pacing
非同步起搏器 asynchronous pacemaker
心房非同步起搏器 atrial asynchronous pacemaker ; asynchronous atrial pacemaker ; AOO pacemaker
同步起搏治疗 cardiac resynchronization therapy
心室再同步起搏治疗 cardiac resynchronous therapy
心脏再同步起搏治疗 cardiac resynchronization therapy
In the series of the present study, the purpose is to approach the effects of ventricular synchronous pacing modes with different pacing site combination on cardiac electrophysiology, myocardial mechanics and hemodynamics by animal experiment and clinical study.
本系列研究的目的，旨在通过动物实验和临床试验两个部分探讨不同位点组合同步心室起搏的心电生理学、心肌力学和血液动力学效应，及对心脏整体作功效率的影响，筛选和评价可维持正常的左右心室之间和同一心室内各部分之间电-机械活动时序和同步性，具有良好血液动力学、心肌力学和心脏作功效果的心脏起搏模式，从而为心脏多点再同步起搏治疗心力衰竭提供实验依据。
参考来源 - 心脏多点组合同步起搏的心电生理学和血液动力学效应研究·2,447,543篇论文数据，部分数据来源于NoteExpress
目的双心室同步起搏已经被证明可有效改善充血性心力衰竭患者的心功能。
Objective Previous studies have suggested that biventricular pacing could improve heart function in patients with congestive heart failure and intraventricular conduction delay.
双房同步起搏体表心电图表现为P波时限短、负向或正负双向，PR间期相应缩短。
The surface body electrocardiogram(ECG) manifestations of biatrial pacing are that P wave duration shortens, the polarity of P wave changes to negative, PR interval gets shorter correspondingly.
方法对12例临床表现为顽固性心衰，合并左束支阻滞的扩张型心肌病患者行双心室同步起搏治疗。
Methods 12 patients of dilated cardiomyopathy with congestive heartfailure accompanying complete left bundle branch block were selected to receive synchronous biventricular pacing.
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