Objective To explore influence of external and internal cardioversion on pacing threshold of permanent pacemaker.
目的探讨体外及心内心脏电击转复对永久起搏器起搏阈值的影响。
2
Objective To observe the efficacy of bedside temporary transvenous implantation of cardiac pacemaker via right internal jugular route.
目的探讨经右颈内静脉穿刺行床边临时心脏起搏器安装的临床疗效。
3
Objective To explore the technique to implant temporary cardiac pacemaker quickly and safely by using ordinary electrode catheter via right jugular internal vein bedside.