目的研制并观察新型经静脉临时起搏电极导管应用的效果。
Objective To manufacture and observe the effect of a new type transvenous temporary pacing lead.
目的评价单根直钢丝技术在置入心室起搏电极操作中的价值。
Objective To evaluate the value of single straight stainless wire technique in the implantation of ventricular pacing electrode lead.
目的评价硅胶封闭感染性起搏电极残端的疗效、远期预后及安全性。
Objective: To evaluate the effect of long-term prognosis and safety about infection remnant pacemaker electrode sealed with silicone adhesive.
结论3 -DE有助于心脏起搏电极的置放，具有潜在的临床应用前景。
Conclusion 3-de is helpful in guiding the cardiac pacing lead placement with the potential for clinical application.
起搏阻抗反映了起搏器、起搏电极和心肌组织组成的起搏系统的连接状况。
The pacing impedance reflects the connection situation between pacemaker, electrodes and cardiac tissue.
摘要起搏阻抗反映了起搏器、起搏电极和心肌组织组成的起搏系统的连接状况。
Abstract the pacing impedance reflects the connection situation between pacemaker, electrodes and cardiac tissue.
结论：SEL和FICL均为低能量起搏电极导线，并可大幅度降低起搏能量消耗。
Conclusion: SEL and FICL are both low energy lead and can decrease the pacing energy consumption significantly.
目的评价全容积三维超声（FVTDE）对人工瓣、心内补片、封堵器及起搏电极成像效果。
Objective To evaluate the effect of full-volume three-dimensional echocardiography(FVTDE)on prosthetic valves, patches, cardioseals and pacing electrodes.
文章最后还讨论了常用的几种心脏起搏器灵敏度测试波的优缺点以及两种起搏电极的带负载能力。
The advantages and shortcomings of conventional pacemaker sensitivity testing waves and the load capacities of the pacing electrodes are discussed.
目的探索经胸横切口暴露头静脉及使用导引钢丝、静脉鞘管引导放置起搏电极导线的成功率及临床意义。
Objective To investigate the feasibility of exposing cephalic vein with horizontal incision on the chest and the successful rate of implanting pacing leads using guide wire and split sheath.
患者均进行了三腔双心室同步起搏，起搏电极导线分别置于右心房、右心室以及经由冠状静脉窦置于一支心脏静脉起搏左心室。
All of them received three chamber biventricular pacing and the left ventricular pacing lead was inserted into a cardiac vein through coronary sinus.
左心室起搏电极导线植入不同的冠状静脉窦分支，其中，心大静脉16例，心侧静脉9例，心侧后静脉21例，心后静脉23例，心中静脉2例。
The left ventricular lead was implanted in branch of coronary sinus, 16 in great cardiac vein, 9 in latherier vein, 21 in latherier posterior vein, 23 in posterior vein and 2 in middle cardiac vein.
电极永久性植入脑部，由植入式起搏器供电。
The electrodes stay in permanently, powered by an implanted pacemaker.
发生并发症14例，均为采用心房电极起搏方式者。
A total of 14 complications developed only in those used atrial electrodes.
目的探讨体表心电图对标测电极导管进行床边紧急心脏起搏的指导价值。
Objective to evaluate the guiding value of electrocardiogram to bedside urgent cardiac pacing by invading mapping electrode catheter.
目的探讨右室流入道靠后间隔心内膜起搏的临床可行性，为翼状电极寻找另一理想起搏部位。
Objective To explore the clinical feasibility of right ventricular inflow tract posterior septal endocardium pacing , in order to find another pacing site for tined electrode.
目的探讨使用普通电极经右颈内静脉在床旁快速、安全安置心脏临时起搏器方法。
Objective To explore the technique to implant temporary cardiac pacemaker quickly and safely by using ordinary electrode catheter via right jugular internal vein bedside.
结论：初步研究结果提示：(1)利用螺旋电极进行右室间隔部起搏基本可行且较为安全。
Conclusion: The primary study results suggest: 1. It's feasible and safe to use screw-in leads for RVS pacing.
目的：总结气囊电极床旁心内膜临时起搏治疗技术。
Objective: To summarize the techniques of endocardium pace-making at the bed with ari cell electrode.
目的探讨单根电极导线心室起搏双腔感知双反应方式起搏器(VDD起搏器)的远期临床使用效果。
Objective to inquire into the forward clinical results of ventricular pacing, dual-chamber sensing, atrial-triggered, and ventricular-inhibited (VDD) Pacemaker in an unipolar lead.
结论：应用气囊漂浮电极进行床旁心脏临时起搏是一项安全、有效、可行的起搏方法。
Conclusion Bedside temporary cardiac pacing by invading balloon-tipped floating catheter is a safe and convenient approach.
探讨由各种原因导致严重缓慢心律失常、心跳骤停及尖端扭转型室性心动过速时，经右颈外静脉紧急床旁漂浮电极临时起搏方法的疗效。
The purpose of this study is to investigate the curative effect of emergency bedside temporary cardiac pacing in patients with serious bradycardia or cardiac arrest or TDP ventricular tachycardia.
结论起搏器以上参数不能作为判定电极位置的指标。
Conclusion Pacing parameters should not be used as the index to judge the location of pacemaker electrode in ventricle.
术中测定心房、心室起搏阈电压和电极阻抗，组间进行t检验。
The original values of lead impedance and pacing thresholds were tested and compared by t-test between groups.
方法运用微电极、膜片箝技术，记录PTH对家兔自律性动作电位和兔起搏离子流的影响。
Methods Conventional microelectrode and patch clamp techniques were used to record the PTH-induced changes of action potential and pacemaker current If in the rabbit sinus node.
另一个目标是给该电极的无线连接，并且建立一个电源，该电源可以持续数年，相似的心脏起搏器的。
Another goal is giving the electrodes wireless connectivity, and creating a power source that can last for years, similar to that of a pacemaker.
结论利用螺旋电极进行RVOT起搏可行且较为安全。
Conclusion The use of spiral electrodes RVOT pacing is feasible and relatively safe.
结论普通心室电极经冠状窦中、远端行左心房起搏可行、安全，且价格便宜，适合临床应用。
Conclusion the ordinary ventricle lead, which is cheap, is feasible and safe for left atrium pacing through the middle and distal part of the coronary sinus and suitable for clinical application.
目的比较在体表心电图指导下两种电极导管紧急床旁心脏起搏治疗心动过缓的效果，探讨床旁心脏临时起搏的方法学和可行性。
Objective To investigate the methodology and feasibility of bedside urgent cardiac pacing guided by electrocardiogram, comparing the usage of two kinds electrode catheter.
目的比较在体表心电图指导下两种电极导管紧急床旁心脏起搏治疗心动过缓的效果，探讨床旁心脏临时起搏的方法学和可行性。
Objective To investigate the methodology and feasibility of bedside urgent cardiac pacing guided by electrocardiogram, comparing the usage of two kinds electrode catheter.
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