公开(公告)号：US20100069983A1

公开(公告)日：2010-03-18

申请号：US12436968

申请日：2009-05-07

申请人： James C. Peacock, III ,  Jonathan Langberg ,  Sean Patrick Whalen

发明人： James C. Peacock, III ,  Jonathan Langberg ,  Sean Patrick Whalen

IPC分类号： A61N1/05 ,  A61N1/362

CPC分类号： A61N1/057 ,  A61N1/0573

摘要： A cardiac stimulation system and method delivers a left ventricle stimulator from a right ventricle lead system in the right ventricle chamber, into a right side of an interventricular septum at a first location, and transmuscularly from the first location to a second location along the left side of the septum. The left ventricle stimulator is affixed at the second location for transmuscular stimulation of the left ventricle conduction system. A biventricular stimulation system further includes a right ventricle stimulator also delivered by the right ventricle lead system to the first location along the right side of the septum for right ventricular stimulation. An energy source is coupled to the transmuscular stimulation system, i.e., a pacemaker, and/or defibrillator, or to enhance contractility, and may be coupled directly or via “leadless” system(s). Various highly beneficial particular arrangements of stimulators and leads are further described.

摘要翻译： 心脏刺激系统和方法将右心室引导系统的右心室刺激器的左心室刺激器输送到第一位置处的室间隔的右侧，并且从左侧的第一位置到第二位置 的隔膜。 左心室刺激器固定在第二位置，用于左心室传导系统的多重刺激。 双心室刺激系统还包括右心室刺激器，其也由右心室引导系统递送到沿隔膜右侧的第一位置用于右心室刺激。 能量源耦合到多重刺激系统，即起搏器和/或去纤颤器，或增强收缩性，并且可以直接或经由“无引线”系统耦合。 进一步描述了刺激器和引线的各种非常有益的特定布置。