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公开(公告)号：US5243978A
公开(公告)日：1993-09-14
申请号：US772720
申请日：1991-10-07
申请人： Edwin G. Duffin, Jr.
发明人： Edwin G. Duffin, Jr.
CPC分类号： A61N1/3962 , A61N1/3622
摘要： A pacemaker system adapted to delivery pacing pulses in the presence of tachycardia or bradycardia. The pacing pulses are delivered via large surface area electrodes of the type normally used to accomplish defibrillation or cardioversion. Delivery of pacing pulses using the large surface area electrodes results in a more simultaneous depolarization of the heart tissue and is believed beneficial to improve hemodynamic efficiency of paced heart beats and in terminating detected tachyarrhythmias.
摘要翻译： 起搏器系统适用于在出现心动过速或心动过缓的情况下输送起搏脉搏。 起搏脉冲通过通常用于完成除颤或心脏复律的类型的大表面电极递送。 使用大表面积电极递送起搏脉冲导致心脏组织的更多同时去极化，并且据信有利于改善起搏心跳的血液动力学效率并终止检测到的快速性心律失常。
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公开(公告)号：US5374279A
公开(公告)日：1994-12-20
申请号：US968737
申请日：1992-10-30
CPC分类号： A61N1/3956 , A61N1/05 , A61N1/0563 , A61N1/3752
摘要： A medical electrical pulse generator having a switchable connector assembly. The connector assembly is provided with connector bores, each intended to receive a medical electrical lead or a sealing plug, if no lead is provided. Electrical connectors located within the bores are arranged such that interconnection of the pulse generator circuitry within the device and electrodes on the leads and/or housing of the device can be altered by means of connector pins located on the electrical leads or the sealing plugs, which may be employed to interconnect electrical connectors within a connector bore.
摘要翻译： 一种具有可切换连接器组件的医用电脉冲发生器。 连接器组件设置有连接器孔，每个连接器孔用于接收医疗电线或密封塞，如果不提供引线。 位于孔内的电连接器被布置成使得装置内的脉冲发生器电路和装置的引线和/或壳体上的电极可以通过位于电引线或密封塞上的连接器引脚来改变， 可以用于互连连接器孔内的电连接器。
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