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11.发明申请公开(公告)号：US20100137954A1
公开(公告)日：2010-06-03
申请号：US12627006
申请日：2009-11-30
申请人： Kevin R. Seifert , Gregory A. Boser
发明人： Kevin R. Seifert , Gregory A. Boser
IPC分类号： A61N1/04
CPC分类号： A61N1/056 , H01R4/18 , H01R2201/12
摘要： The present invention is configured to provide an offset weld and crimp in a coupling component that can be located entirely within a lumen of a lead body. This end is accomplished by providing an asymmetric coupling component is provided with a crimp recess, for example a groove or a bore extending along one side of the component and a thickened portion offset laterally from the groove or bore and having a welding surface displaced laterally from the groove or bore. While the embodiments illustrated herein are those employing a crimping groove, for purposes of understanding the invention it should be understood that a bore may be substituted. In preferred embodiments, the crimp recess is used to receive a stranded or cabled conductor within the lead body and the offset portion is used to attach to one or more filars of an electrode coil by welding thereto.
摘要翻译： 本发明被配置为提供可以完全位于引线主体的内腔内的耦合部件中的偏移焊接和卷曲。 该端部通过提供非对称耦合部件来实现，所述不对称耦合部件具有压接凹部，例如沿着部件的一侧延伸的凹槽或孔，以及从凹槽或孔侧向偏移的加厚部分，并且具有从 槽或孔。 虽然本文所示的实施例是采用卷边槽的那些实施例，但是为了理解本发明的目的，应当理解，孔可以被替代。 在优选实施例中，压接凹口用于在引线体内接收绞合的或有线的导体，并且偏移部分用于通过焊接将电极线圈的一个或多个丝状物附接到其上。
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公开(公告)号：US07715926B2
公开(公告)日：2010-05-11
申请号：US10830597
申请日：2004-04-23
CPC分类号： A61N1/04 , A61N1/025 , A61N1/056 , H01R4/70 , H01R2201/12 , Y10S439/909
摘要： A medical electrical lead includes a lead body, an inner assembly extending through the lead body, an outer insulative layer covering the inner assembly, and an electrode mounted outside the exterior surface of the outer insulative layer. The inner assembly includes an elongate inner structure forming a lumen, an elongate conductor extending along an outer surface of the inner structure, and a conductive fitting coupled to the elongate conductor.
摘要翻译： 医疗电引线包括引线体，延伸穿过引线体的内部组件，覆盖内部组件的外部绝缘层，以及安装在外部绝缘层外表面的电极。 内部组件包括形成内腔的细长内部结构，沿着内部结构的外表面延伸的细长导体，以及耦合到细长导体的导电配件。
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13.发明授权Radiopague marking of lead electrode zone in a continuous conductor construction 失效连续导体结构中铅电极区的不透射线标记公开(公告)号：US07277762B2
公开(公告)日：2007-10-02
申请号：US10280276
申请日：2002-10-25
IPC分类号： A61N1/06
CPC分类号： A61N1/0563
摘要： A cardiac transvenous defibrillation lead has a continuous coil conductor within a layer of insulation. A portion of the coil conductor is exposed as a defibrillation electrode. In order to enhance fluoroscopic visualization of the exposed electrode during implant, the end of the exposed electrode is marked with a radiopaque element. The element may be in the form of an adhesive filled with radiopaque material that is used to backfill under the layer of insulation. Alternatively, a tube made of radiopaque material may be installed between the layer of insulation and the coil conductor.
摘要翻译： 心脏静脉除颤引线在绝缘层内具有连续的线圈导体。 线圈导体的一部分作为除颤电极露出。 为了在植入期间增强暴露电极的荧光透视可视化，暴露电极的端部用不透射线的元件标记。 元件可以是填充有不透射线材料的粘合剂的形式，其用于在绝缘层下方回填。 或者，由不透射线材料制成的管可以安装在绝缘层和线圈导体之间。
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14.发明授权Radiopaque marking of lead electrode zone in a continuous conductor construction 失效连续导体结构中铅电极区的不透射线标记公开(公告)号：US06501992B1
公开(公告)日：2002-12-31
申请号：US09690163
申请日：2000-10-17
IPC分类号： A61N105
CPC分类号： A61N1/0563
摘要： A cardiac transvenous defibrillation lead has a continuous coil conductor within a layer of insulation. A portion of the coil conductor is exposed as a defibrillation electrode. In order to enhance fluoroscopic visualization of the exposed electrode during implant, the end of the exposed electrode is marked with a radiopaque element. The element may be in the form of an adhesive filled with radiopaque material that is used to backfill under the layer of insulation. Alternatively, a tube made of radiopaque material may be installed between the layer of insulation and the coil conductor.
摘要翻译： 心脏静脉除颤引线在绝缘层内具有连续的线圈导体。 线圈导体的一部分作为除颤电极露出。 为了在植入期间增强暴露电极的荧光透视可视化，暴露电极的端部用不透射线的元件标记。 元件可以是填充有不透射线材料的粘合剂的形式，其用于在绝缘层下方回填。 或者，由不透射线材料制成的管可以安装在绝缘层和线圈导体之间。
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公开(公告)号：US06178355B1
公开(公告)日：2001-01-23
申请号：US09216293
申请日：1998-12-18
申请人： Terrell M. Williams , Peter M. J. Mulier , John G. Keimel , Timothy G. Laske , Gregory A. Boser , Mary M. Morris , Xiaoyi Min
发明人： Terrell M. Williams , Peter M. J. Mulier , John G. Keimel , Timothy G. Laske , Gregory A. Boser , Mary M. Morris , Xiaoyi Min
IPC分类号： A61N105
CPC分类号： A61N1/0565 , A61N1/0563
摘要： A lead and a lead system for dispersion of a cardioversion/defibrillation electrode formed of one or more small diameter defibrillation electrodes in a heart chamber and for attaching a pace/sense electrode in contact with the heart. The small diameter defibrillation electrode or electrodes extend distally from the distal end of the lead body. If multiple electrodes are employed, they are preferably biased to spread apart when unrestrained and have a cross-section size small enough to be inserted into interstices of trabeculae in the ventricular chamber. The distal ends of the defibrillation electrodes may be free of attachment to the lead body or may be attached by a weak bond to the distal portion of the lead.
摘要翻译： 一种用于在心室中由一个或多个小直径除颤电极形成的复律/除颤电极的分散的引线和引导系统，并且用于附接与心脏接触的步调/感测电极。 小直径除颤电极或电极从引线体的远端向远端延伸。 如果使用多个电极，则它们优选地被偏置以在不受限制的情况下展开，并且具有足够小的横截面尺寸以插入心室中的小梁的间隙中。 除颤电极的远端可以没有附着到引线体，或者可以通过弱接合附着到引线的远端部分。
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公开(公告)号：US10086189B2
公开(公告)日：2018-10-02
申请号：US13209265
申请日：2011-08-12
IPC分类号： A61N1/05
摘要： A medical device lead. The lead includes one or more jacketed conductive elements. The jacket comprises one or more covers. A first cover of polyether ketone (PEEK) is in direct contact with the at least one conductive element. At least one conductive element and a PEEK cover are coiled. The coiled conductive element can substantially retain its original coiled shape.
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公开(公告)号：US08442651B2
公开(公告)日：2013-05-14
申请号：US12718897
申请日：2010-03-05
IPC分类号： A61N1/16
CPC分类号： A61N1/05 , A61N1/086 , Y10T29/49117
摘要： An electrode assembly for a medical device system includes an electrode, a shunted lead circuit, and a self-healing material integrated into the shunted lead circuit. The shunted lead circuit is designed to shunt currents induced by relatively high frequency radiation, such as MRI radiation. The self-healing material has a conductive layer and a dielectric layer, where the dielectric layer includes at least one of an oxide, an organic coating, and a composite.
摘要翻译： 用于医疗装置系统的电极组件包括电极，分流引线电路和集成到分流引线电路中的自修复材料。 分流引线电路设计用于分流由相对高频辐射（如MRI辐射）引起的电流。 自修复材料具有导电层和电介质层，其中介电层包括氧化物，有机涂层和复合材料中的至少一种。
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18.发明授权公开(公告)号：US08285395B2
公开(公告)日：2012-10-09
申请号：US12627006
申请日：2009-11-30
申请人： Kevin R. Seifert , Gregory A. Boser
发明人： Kevin R. Seifert , Gregory A. Boser
CPC分类号： A61N1/056 , H01R4/18 , H01R2201/12
摘要： The present invention is configured to provide an offset weld and crimp in a coupling component that can be located entirely within a lumen of a lead body. This end is accomplished by providing an asymmetric coupling component is provided with a crimp recess, for example a groove or a bore extending along one side of the component and a thickened portion offset laterally from the groove or bore and having a welding surface displaced laterally from the groove or bore. While the embodiments illustrated herein are those employing a crimping groove, for purposes of understanding the invention it should be understood that a bore may be substituted. In preferred embodiments, the crimp recess is used to receive a stranded or cabled conductor within the lead body and the offset portion is used to attach to one or more filars of an electrode coil by welding thereto.
摘要翻译： 本发明被配置为提供可以完全位于引线主体的内腔内的耦合部件中的偏移焊接和卷曲。 该端部通过提供非对称耦合部件来实现，所述不对称耦合部件具有压接凹部，例如沿着部件的一侧延伸的凹槽或孔，以及从凹槽或孔侧向偏移的加厚部分，并且具有从 槽或孔。 虽然本文所示的实施例是采用卷边槽的那些实施例，但是为了理解本发明的目的，应当理解，孔可以被替代。 在优选实施例中，压接凹口用于在引线体内接收绞合的或有线的导体，并且偏移部分用于通过焊接将电极线圈的一个或多个丝状物附接到其上。
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公开(公告)号：US20100312294A1
公开(公告)日：2010-12-09
申请号：US12718897
申请日：2010-03-05
CPC分类号： A61N1/05 , A61N1/086 , Y10T29/49117
摘要： An electrode assembly for a medical device system includes an electrode, a shunted lead circuit, and a self-healing material integrated into the shunted lead circuit. The shunted lead circuit is designed to shunt currents induced by relatively high frequency radiation, such as MRI radiation. The self-healing material has a conductive layer and a dielectric layer, where the dielectric layer includes at least one of an oxide, an organic coating, and a composite.
摘要翻译： 用于医疗装置系统的电极组件包括电极，分流引线电路和集成到分流引线电路中的自修复材料。 分流引线电路设计用于分流由相对高频辐射（如MRI辐射）引起的电流。 自修复材料具有导电层和电介质层，其中介电层包括氧化物，有机涂层和复合材料中的至少一种。
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公开(公告)号：US20090125089A1
公开(公告)日：2009-05-14
申请号：US12118598
申请日：2008-05-09
IPC分类号： A61N1/05
CPC分类号： A61N1/056 , A61N1/05 , A61N1/0551
摘要： The invention is an electrophysiology lead body comprising two or more longitudinal elements, each having an outer surface, the longitudinal elements comprising electrical insulation material, the electrical insulation material consisting essentially of fluoropolymer; at least one conductor disposed within at least one of the longitudinal elements; and a cover consisting essentially of fluoropolymer, wherein the cover surrounds the longitudinal elements.
摘要翻译： 本发明是包括两个或更多个纵向元件的电生理学引线体，每个纵向元件具有外表面，纵向元件包括电绝缘材料，电绝缘材料基本上由氟聚合物组成; 布置在所述纵向元件中的至少一个中的至少一个导体; 以及基本上由氟聚合物组成的盖，其中所述盖围绕所述纵向元件。
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