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1. 发明申请

US20070142890A1 Interconnections of implantable lead conductors and electrodes and reinforcement therefor 有权
标题翻译：可植入引线导体和电极的互连及其加固
公开(公告)号：US20070142890A1
公开(公告)日：2007-06-21
申请号：US11305925
申请日：2005-12-19
申请人： Paul Zarembo , Mohan Krishnan , David Durand
发明人： Paul Zarembo , Mohan Krishnan , David Durand
IPC分类号： A61N1/00
CPC分类号： A61N1/056 , H01R13/18 , H01R2201/12 , Y10T29/49117
摘要： An implantable lead comprises a lead body extending from a lead proximal end portion to a lead distal end portion. The lead body includes one or more longitudinally extending lumens. A conductor is received in, and extends along, a lumen. In varying examples, the implantable lead further comprises a tubular electrode co-axial with, and overlying portions of, the lead body. In one example, a lumen wall is sized and shaped to urge an electrically conductive interposer coupled with the conductor toward an inner surface of the electrode. In another example, a ring member is disposed within a lumen and the conductor is drawn and coupled thereto. In yet another example, an electrically conductive connector couples a first and a second conductor via grooves or threads. In a further example, an axial support member couples a distal end electrode and the lead body. Methods associated with the foregoing are also discussed.
摘要翻译：可植入引线包括从引线近端部分延伸到引线远端部分的引线体。引线体包括一个或多个纵向延伸的腔。导体被容纳在内腔中并沿着其延伸。在可变示例中，可植入引线还包括与引线主体同轴并且覆盖引线主体的部分的管状电极。在一个示例中，腔壁的尺寸和形状被设计成将与导体耦合的导电插入件推向电极的内表面。在另一示例中，环构件设置在管腔内并且导体被拉伸并与其连接。在又一示例中，导电连接器通过凹槽或螺纹将第一和第二导体连接。在另一示例中，轴向支撑构件将远端电极和引线体联接。还讨论了与前述相关的方法。

2. 发明申请

US20070050003A1 Device on lead to prevent perforation and/or fixate lead 有权
标题翻译：导线上的装置，以防止穿孔和/或固定铅
公开(公告)号：US20070050003A1
公开(公告)日：2007-03-01
申请号：US11215786
申请日：2005-08-30
申请人： Paul Zarembo , Yongxing Zhang , Matthew Finlay , Jeffrey Bodner
发明人： Paul Zarembo , Yongxing Zhang , Matthew Finlay , Jeffrey Bodner
IPC分类号： A61N1/00
CPC分类号： A61N1/057 , A61N2001/0578 , A61N2001/0585
摘要： This document discusses, among other things, a lead body extending longitudinally along a lead axis, a driver axially displaceable relative to the lead body, and a driven member coupled to the lead body and displaceable away from the lead axis. The driven member at least partially defines an expandable passage having at least one internal dimension. The driver is displaceable into the expandable passage and has at least one outer dimension that is larger than the at least one internal dimension of the expandable passage. An example method includes disposing a first member having a first cross-section in a lead assembly having a lead axis, an expandable passage, and a displaceable member proximate the expandable passage. The method further includes urging the first member into the expandable passage in the lead assembly, and urging the displaceable member away from the lead axis to expand the expandable passage.
摘要翻译：本文件尤其讨论了沿着引线轴线纵向延伸的引线本体，相对于引线主体轴向移位的驱动器以及耦合到引线主体并且可远离引导轴线移位的从动元件。从动构件至少部分地限定具有至少一个内部尺寸的可扩张通道。驾驶员可移动到可扩张通道中并且具有比可扩张通道的至少一个内部尺寸大的至少一个外部尺寸。示例性方法包括将具有第一横截面的第一构件布置在具有引导轴线的引导组件中，可扩展通道和靠近可扩展通道的可移位构件。所述方法还包括将所述第一构件推入所述引导组件中的所述可膨胀通道中，并且将所述可移位构件推离所述引导轴线以使所述可扩张通道膨胀。

3. 发明申请

US20060089698A1 Lead with terminal connector assembly 有权
公开(公告)号：US20060089698A1
公开(公告)日：2006-04-27
申请号：US11297696
申请日：2005-12-08
申请人： Gregory Sundberg , Paul Zarembo
发明人： Gregory Sundberg , Paul Zarembo
IPC分类号： A61N1/05
CPC分类号： A61N1/0563 , A61N1/056 , A61N1/0573 , A61N1/3752 , Y10T29/49204 , Y10T29/49208 , Y10T29/49217
摘要： A lead includes a lead body extending from a distal end to a proximal end, and at least one conductor disposed within the lead body and extending from the distal end to the proximal end of the lead body. The lead further includes an outer terminal ring, a terminal pin, and an insulative sleeve disposed between the outer terminal ring and the terminal pin, where the insulative sleeve is coupled with the outer terminal ring with a snap-fit connection. A pin latch is disposed on an outer periphery surface of the insulative sleeve, where the pin latch is rotatable about a hinge point.

4. 发明申请

US20060036307A1 Lead assembly and methods including a push tube 有权
公开(公告)号：US20060036307A1
公开(公告)日：2006-02-16
申请号：US10919202
申请日：2004-08-16
申请人： Paul Zarembo , John Greenland
发明人： Paul Zarembo , John Greenland
IPC分类号： A61N1/05
CPC分类号： A61N1/056 , A61N1/057 , A61N2001/0578
摘要： A lead assembly includes an elongate body having a conductor electrically coupled with an electrode coupled to the elongate body. The lead assembly includes a push tube extending along at least a portion of the elongate body. A distal tip is coupled to the elongate body substantially adjacent to the distal end of the elongate body. The distal tip is sized and shaped to couple with a push tube distal end. In one option, the distal tip includes a seat to receive the push tube distal end. In another option, the seat is a side rail seat and a guide wire extends along the elongate body and is slidably coupled with the side rail seat. The lead assembly includes, optionally, an active fixation device slidably coupled with a portion of the elongate body, and the active fixation device is sized and shaped to couple with the push tube.

5. 发明申请

US20060129220A1 Two-part implantable cardiac lead 失效
标题翻译：两部分可植入心脏铅
公开(公告)号：US20060129220A1
公开(公告)日：2006-06-15
申请号：US11346096
申请日：2006-02-02
申请人： Brendan Koop , Paul Zarembo
发明人： Brendan Koop , Paul Zarembo
IPC分类号： A61N1/05
CPC分类号： A61N1/056
摘要： A two-part implantable cardiac pacing lead is usable with a cardiac function management device. The lead includes an outer lead portion having a lead body and a conductive coil extending substantially from the proximal end to the distal end. The lead body defines an internal longitudinal lumen. The lead further includes a surface electrode coupled to the lead body near the distal end and a sleeve defining an internal bore. The sleeve mechanically couples to the proximal end of the lead body and is electrically insulated from the conductive coil. The lead further includes an inner lead portion having a pin adapted to mechanically engage the internal bore. The pin is adapted for electrically coupling with a longitudinally-extending conductive member sized to fit within the internal longitudinal lumen. A method of using the lead.
摘要翻译：两部分植入式心脏起搏引线可用于心脏功能管理装置。引线包括具有引线主体和基本上从近端延伸到远端延伸的导电线圈的外引线部分。引线体定义内部纵向管腔。引线还包括在远端附近耦合到引线本体的表面电极和限定内孔的套管。套筒机械地联接到引线主体的近端并与导电线圈电绝缘。引线还包括具有适于机械地接合内孔的销的内引线部分。该引脚适于与尺寸设计成适合内部纵向内腔的纵向延伸的导电构件电连接。使用铅的方法。

6. 发明申请

US20050070983A1 Lead system having lead body with minimized cross-section 审中-公开
标题翻译：引线系统具有导线体，截面最小
公开(公告)号：US20050070983A1
公开(公告)日：2005-03-31
申请号：US10670985
申请日：2003-09-25
申请人： Jaime Rugnetta , Mary Wentorf , Gregory Ley , Christopher Zerby , Lyle Bye , Paul Zarembo , Brian Soltis , Jeffrey Bartig
发明人： Jaime Rugnetta , Mary Wentorf , Gregory Ley , Christopher Zerby , Lyle Bye , Paul Zarembo , Brian Soltis , Jeffrey Bartig
IPC分类号： A61N1/05
CPC分类号： A61N1/057
摘要： A medical device includes one or more tines having a first position and a second position. The tines are coupled with a body including one or more recessed portions thereon. In one of the first or second positions, the one or more tines are disposed adjacent one of the recessed portions of the body.
摘要翻译：医疗装置包括具有第一位置和第二位置的一个或多个尖齿。齿与其上包括一个或多个凹部的主体联接。在第一或第二位置中的一个位置中，一个或多个尖齿布置在身体的一个凹陷部分附近。

7. 发明申请

US20060032657A1 Lead assembly with flexible portions and method therefor 失效
标题翻译：具有柔性部分的导线组件及其方法
公开(公告)号：US20060032657A1
公开(公告)日：2006-02-16
申请号：US10916313
申请日：2004-08-11
申请人： Paul Zarembo
发明人： Paul Zarembo
IPC分类号： H01B7/06
CPC分类号： A61N1/056
摘要： A lead assembly includes an outer insulative body, a conductor, and at least one electrode electrically coupled with at least one conductor. A flexible portion for example having a bellows portion is disposed along the lead body.
摘要翻译：引线组件包括外绝缘体，导体和与至少一个导体电耦合的至少一个电极。具有波纹管部分的柔性部分沿引线主体设置。

8. 发明申请

US20070205014A1 LEAD ASSEMBLY WITH FLEXIBLE PORTIONS AND METHOD THEREFOR 有权
标题翻译：具有灵活部件的导线组件及其方法
公开(公告)号：US20070205014A1
公开(公告)日：2007-09-06
申请号：US11745587
申请日：2007-05-08
申请人： Paul Zarembo
发明人： Paul Zarembo
IPC分类号： H01B7/06
CPC分类号： A61N1/056
摘要： A lead assembly includes an outer insulative body, a conductor, and at least one electrode electrically coupled with the at least one conductor. The outer insulative body extends from a proximal end to a distal end and has an intermediate portion therebetween. A flexible portion for example having a bellows portion is disposed along the lead body.
摘要翻译：引线组件包括外绝缘体，导体和与所述至少一个导体电耦合的至少一个电极。外绝缘体从近端延伸到远端并且在其间具有中间部分。具有波纹管部分的柔性部分沿引线主体设置。

9. 发明申请

US20070066998A1 Multi-site lead/system using a multi-pole connection and methods therefor 有权
标题翻译：使用多极连接的多站点导线/系统及其方法
公开(公告)号：US20070066998A1
公开(公告)日：2007-03-22
申请号：US11230989
申请日：2005-09-20
申请人： David Hansen , Paul Zarembo
发明人： David Hansen , Paul Zarembo
IPC分类号： A61N1/00
CPC分类号： A61N1/056 , A61N1/36185 , A61N1/3627 , A61N1/36585 , A61N1/3684 , A61N1/3686
摘要： One or more multi-electrode lead coupled to a cardiac sensor/stimulator. Each lead includes a lead body extending from one lead proximal end portion to one lead distal end portion. Each lead further includes at least three tissue sensing/stimulation electrodes disposed along the lead body and at least three terminal connections disposed along the lead proximal end. The tissue sensing/stimulation electrodes are each adapted to sense or stimulate a subject's heart. The cardiac sensor/stimulator includes a signal processing circuit adapted to sense the heart in a first instance and stimulate the heart in a second instance by way of one or more tissue electrode configurations. The configurations are selectable from any combination of the tissue sensing/stimulation electrodes of each implanted lead and an indifferent return electrode. In one example, the signal processing circuit automatically selects the tissue electrode configurations. In another example, a user (manually) selects the tissue electrode configurations.
摘要翻译：耦合到心脏传感器/刺激器的一个或多个多电极引线。每个引线包括从一个引线近端部分延伸到一个引线远端部分的引线体。每个引线还包括沿着引线主体设置的至少三个组织感测/刺激电极和沿着引线近端设置的至少三个端子连接。组织感测/刺激电极各自适于感测或刺激受试者的心脏。心脏传感器/刺激器包括适于在第一情况下感测心脏的信号处理电路，并且通过一个或多个组织电极配置在第二实例中刺激心脏。这些配置可以从每个植入引线的组织感测/刺激电极和无关的返回电极的任何组合中选择。在一个示例中，信号处理电路自动选择组织电极配置。在另一示例中，用户（手动）选择组织电极配置。

10. 发明申请

US20070038278A1 Tubular lead electrodes and methods 有权
标题翻译：管状引线电极及方法
公开(公告)号：US20070038278A1
公开(公告)日：2007-02-15
申请号：US11140101
申请日：2005-05-27
申请人： Paul Zarembo
发明人： Paul Zarembo
IPC分类号： A61N1/04
CPC分类号： A61N1/05 , A61N1/057
摘要： This document discusses, among other things, a lead assembly including an implantable lead body including a lumen, a conductor extending through the lumen in the lead body, and an electrode including a tube having an internal surface. In an example, at least a portion of the tube is formed into a helix. The conductor is electrically coupled to the internal surface of the first tube. An example method includes winding a tubular electrode around a mandrel, extending a conductor through a lumen in a lead body for a medical device lead assembly, and extending the conductor into the tubular electrode.
摘要翻译：本文件尤其涉及一种包括可植入引线主体的引线组件，该引线组件包括内腔，延伸穿过引线体中的内腔的导体以及包括具有内表面的管的电极。在一个示例中，管的至少一部分形成为螺旋。导体电耦合到第一管的内表面。示例性方法包括将管状电极缠绕在心轴上，使导体延伸穿过用于医疗器械引线组件的引线主体中的内腔，并将导体延伸到管状电极中。

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