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1. 发明申请

US20050065570A1 Medical lead and lead connector system 有权
标题翻译：医用引线和引线连接器系统
公开(公告)号：US20050065570A1
公开(公告)日：2005-03-24
申请号：US10983266
申请日：2004-11-08
申请人： Paul Stein , Timothy Holleman , Andrew Ries , Harry Schroder , Jordon Honeck , John Sommer , Vicki Bjorklund
发明人： Paul Stein , Timothy Holleman , Andrew Ries , Harry Schroder , Jordon Honeck , John Sommer , Vicki Bjorklund
IPC分类号： A61N1/372 , A61N1/02 , A61N1/05 , A61N1/375 , H01R13/52 , H01R24/58 , H01R31/06 , H01R43/00
CPC分类号： A61N1/3752 , A61N1/056 , A61N1/0573 , A61N2001/0578 , A61N2001/0585 , H01R13/5224 , H01R24/58 , H01R31/06 , H01R2107/00 , H01R2201/12
摘要： A lead connector arrangement includes a non-cylindrically shaped connector pin coupled to a lead conductor and a connector sleeve assembly for receiving the non-cylindrically shaped connector pin. The connector sleeve assembly includes an insert with an axial bore formed therein that complements the shape of the non-cylindrical connector pin. According to one embodiment, the non-cylindrical connector pin may be provided in the form of a triangular, square, rectangular, or hexagonal shape. The axial bore has a complimentary shape to receive the connector pin. When the connector pin is threaded through the connector sleeve assembly using a pull-wire device, the pull-wire device may be unscrewed from the connector pin without causing axial rotation of the lead conductor when the connector pin is fully inserted within the axial bore.
摘要翻译：引线连接器装置包括耦合到引线导体的非圆柱形连接器引脚和用于接收非圆柱形连接器引脚的连接器套筒组件。连接器套筒组件包括插入件，其中形成有轴向孔，其与非圆柱形连接器销的形状相互补充。根据一个实施例，非圆柱形连接器销可以以三角形，正方形，矩形或六边形的形式提供。轴向孔具有接收连接器针的互补形状。当连接器针通过拉线装置穿过连接器套筒组件时，当连接器插针完全插入轴向孔中时，拉线装置可以从连接器销拧下而不导致引线导体的轴向旋转。

2. 发明授权

US5016645A Medical electrode lead 失效
标题翻译：医用电极引线
公开(公告)号：US5016645A
公开(公告)日：1991-05-21
申请号：US264916
申请日：1988-10-31
申请人： Terrell Williams , John G. Keimel , Roger Rugland , Richard Sandstrom , Timothy Holleman
发明人： Terrell Williams , John G. Keimel , Roger Rugland , Richard Sandstrom , Timothy Holleman
IPC分类号： A61N1/05
CPC分类号： A61N1/0587
摘要： A medical electrode lead employing one or more elongated electrode coils embedded in the surface of a flexible base pad. The electrode coils take the form of space wound coils following tortuous paths over the surface of the base pad to provide a large surface area electrode. The electrode coils include a plurality of spaced, generally parallel electrode coil segments. Located intermediate adjacent the parallel electrode coil segments are grooves or pleats, molded into the base pad. These grooves or pleats provide increased elasticity of the electrode and increased ability to conform to the contours of the heart. Insulative cores taking the form of plastic tubes are located within the electrode coils to prevent tissue ingrowth between the individual electrode coils, without induly reducing flexibility of the electrode.
摘要翻译：一种医用电极引线，其使用一个或多个细长的电极线圈嵌入在柔性基座的表面中。电极线圈在基座表面上的曲折路径之后呈空间缠绕线圈的形式，以提供大的表面积电极。电极线圈包括多个间隔开的大致平行的电极线圈段。位于平行电极线圈段附近的中间是凹槽或褶皱，模制到基座中。这些凹槽或褶皱提供了电极的增加的弹性和增加符合心脏轮廓的能力。采取塑料管形式的绝缘芯位于电极线圈内，以防止单个电极线圈之间的组织向内生长，而不会显着降低电极的柔性。

3. 发明申请

US20080039900A1 LEAD UP-SIZING SLEEVE 审中-公开
标题翻译： LEAD UP SIZE SLEEVE
公开(公告)号：US20080039900A1
公开(公告)日：2008-02-14
申请号：US11877336
申请日：2007-10-23
申请人： Paul Stein , Timothy Holleman , Andrew Ries , Harry Schroder , Jordon Honeck , John Sommer , Vicki Bjorklund
发明人： Paul Stein , Timothy Holleman , Andrew Ries , Harry Schroder , Jordon Honeck , John Sommer , Vicki Bjorklund
IPC分类号： A61N1/375
CPC分类号： A61N1/3752 , A61N1/056 , A61N1/0573 , A61N2001/0578 , A61N2001/0585 , H01R13/5224 , H01R24/58 , H01R31/06 , H01R2107/00 , H01R2201/12
摘要： An improved connection system for coupling a device such as a pacemaker, cardioverter, defibrillator, nerve stimulator, muscle stimulator, implantable monitor or other medical device to a medical lead is disclosed. The connection system includes a coupling member designed to couple to the proximal end of the lead. This coupling member, which includes an inner lumen sized to form a press fit around the proximal end of the lead body, may be of a generally tubular construction. This coupling member includes connector means to enable a connector pin at the proximal end of the lead to mechanically and electrically couple to a device. The connector means may further include means for coupling both mechanically and electrically to a ring connector on the proximal end of a multi-polar lead. An insertion member may also be provided to allow the lead to be more easily inserted within the inner lumen of the coupling member.
摘要翻译：公开了一种用于将诸如起搏器，心律转换器，除颤器，神经刺激器，肌肉刺激器，可植入监视器或其他医疗装置的装置耦合到医疗引线的改进的连接系统。连接系统包括设计成耦合到引线的近端的耦合构件。该联接构件包括尺寸适于形成围绕引线主体的近端的压配合的内腔，其可以是大致管状的结构。该联接构件包括连接器装置，以使引线的近端处的连接器销能够机械地和电气地耦合到装置。连接器装置还可以包括用于将机械和电耦合到多极引线的近端上的环形连接器的装置。还可以设置插入构件以允许引线更容易地插入到联接构件的内腔内。

4. 发明授权

US5044374A Medical electrical lead 失效
标题翻译：医用电线
公开(公告)号：US5044374A
公开(公告)日：1991-09-03
申请号：US376730
申请日：1989-07-07
申请人： Fred Lindemans , Clare Padgett , Thomas Kiekhafer , Timothy Holleman , John Keimel , David Peterson
发明人： Fred Lindemans , Clare Padgett , Thomas Kiekhafer , Timothy Holleman , John Keimel , David Peterson
IPC分类号： A61N1/05
CPC分类号： A61N1/0587
摘要： A large surface electrode optimized for use as a subcutaneous defibrillation electrode. The electrode includes an insulative electrode pad carrying a large surface electrode. Both the upper and lower surfaces of the electrode pad are covered by a fabric mesh to reduce fluid build-up at the site of implantation. The defibrillation electrode is spaced at least 0.5" from the external periphery of the pad.
摘要翻译：优化用作皮下除颤电极的大表面电极。电极包括承载大表面电极的绝缘电极焊盘。电极垫的上表面和下表面都被织物网覆盖，以减少在植入部位的液体积聚。除颤电极与垫的外周至少间隔0.5“。

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