heart pacing

Objective: To observe the effects of propafenone hydrochloride injection on permanent heart pacing threshold and endocardial electrical signal amplitude.

目的：探讨静脉注射盐酸普罗帕酮注射液对永久人工心脏起搏器心房、心室起搏阈值及心内电信号P波、R波振幅的影响。

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Objective To assess the effect of ventricular synchronous pacing modes with different pacing site combination on cardiac work efficiency ( CWE) of chronic heart failure in pigs.

目的探讨不同位点组合同步心室起搏模式对慢性心力衰竭心脏做功效率的影响。

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Effect of ventricular synchronous pacing modes with different pacing sites combination on cardiac work efficiency of chronic heart failure in pigs

不同位点组合同步双室起搏对慢性心力衰竭心脏做功效率的影响

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The Effects of Diltiazem Hydrochloride on Permanent Heart Pacing Threshold and Intracordial Electrical Signal Amplitude

盐酸地尔硫卓对永久人工心脏起搏器起搏阈值及心内电信号波幅的影响

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The Influence of Autonomic Nerve Center on the Heart Pacing and Atrioventricular Conduction

植物神经中枢对心脏起搏及传导功能的影响

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Conclusion: Biventricular pacing could improve heart function, quality of life and reversal left ventricular remodeling.

结论: 双室起搏治疗可明显改善心功能, 提高病人生活质量,逆转左室重塑.

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Cardiac resynchronization is a promising new technology for treating heart disease, and refers to pacing techniques that changes the degree of atrial and ventricular electromechanical asynchrony in patients with major atrial and ventricular conduction disorders.

心脏再同步治疗（CRT）是一项有前途的治疗心脏病的新技术，它是借助于起搏技术使严重的房室传导阻滞或心室内传导功能障碍患者原固有的心脏循环同步状态得以恢复的方法。

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Conclusion: The extemporary heart pacing can effectively help the patients with the slow type of arrhythmia and the blood dynamic impediment to pass the perioperative period.

结论：临时心脏起搏，能有效协助有重症缓慢心律失常合并血液动力学障碍患者度过围手术期。

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Methods Temporary heart pacing was used for treatment of 10 cases of serious myocarditis with ⅲ° Atria ventricular block ( AVB).

方法将10例重症心肌炎伴Ⅲ度房室传导阻滞（简称Ⅲ°AVB）及时安装心脏临时起搏器抢救成功的病例作分析。

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