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11. 发明授权

US06983185B2 Lead with terminal connector assembly 失效
公开(公告)号：US06983185B2
公开(公告)日：2006-01-03
申请号：US10210192
申请日：2002-07-31
申请人： Gregory R. Ley , Paul E. Zarembo
发明人： Gregory R. Ley , Paul E. Zarembo
IPC分类号： A61N1/05 , A61B5/0408
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.

12. 发明授权

US06643550B2 Multi-polar connector 有权
公开(公告)号：US06643550B2
公开(公告)日：2003-11-04
申请号：US09738401
申请日：2000-12-15
申请人： Randy Westlund , Gwen Crevensten , Christopher M. Zerby , Paul E. Zarembo , Brian D. Soltis , Gregory R. Ley
发明人： Randy Westlund , Gwen Crevensten , Christopher M. Zerby , Paul E. Zarembo , Brian D. Soltis , Gregory R. Ley
IPC分类号： A61N118
CPC分类号： A61N1/056 , Y10S439/909
摘要： A connector for connecting to an energy source such as a pulse generator for a cardiac stimulator system. The connector assembly includes a pin, at least one ring and a sleeve composed of an insulative hard polymer molded between the pin and ring such that the sleeve provides electrical insulation between the pin and ring and mechanically couples the pin and ring.

13. 发明授权

US07486994B2 Method and device for supporting or strengthening a portion of a lead 有权
标题翻译：用于支撑或加强铅的一部分的方法和装置
公开(公告)号：US07486994B2
公开(公告)日：2009-02-03
申请号：US10243625
申请日：2002-09-13
申请人： Paul E. Zarembo , Gregory R. Ley , Brian D. Soltis , Daniel L. Cox , Brett Cryer
发明人： Paul E. Zarembo , Gregory R. Ley , Brian D. Soltis , Daniel L. Cox , Brett Cryer
IPC分类号： A61N1/06
CPC分类号： A61N1/056
摘要： A lead assembly and method of forming a lead assembly is provided. Devices and methods of forming the lead assembly include a support coil. The support coil provides enhanced support and protection from lead damage and failure. A lead assembly and method of forming a lead assembly is also provided including at least one electrode. Electrodes may be incorporated into the support coil design. The lead assembly and method of forming a lead assembly may be incorporated with other medical devices such as an implantable defibrillator.
摘要翻译：提供一种引线组件和形成引线组件的方法。形成引线组件的装置和方法包括支撑线圈。支持线圈提供增强的支持和防止铅损坏和故障。还提供了一种引线组件和形成引线组件的方法，其包括至少一个电极。电极可以并入支撑线圈设计中。引导组件和形成引线组件的方法可以与诸如可植入除颤器的其它医疗装置结合。

14. 发明授权

US06895277B2 Multi-polar connector 有权
标题翻译：多极连接器
公开(公告)号：US06895277B2
公开(公告)日：2005-05-17
申请号：US10701091
申请日：2003-11-04
申请人： Randy Westlund , Gwen Crevensten , Christopher M. Zerby , Paul E. Zarembo , Brian D. Soltis , Gregory R. Ley
发明人： Randy Westlund , Gwen Crevensten , Christopher M. Zerby , Paul E. Zarembo , Brian D. Soltis , Gregory R. Ley
IPC分类号： A61N1/05 , A61N1/18
CPC分类号： A61N1/056 , Y10S439/909
摘要： A connector for connecting to an energy source such as a pulse generator for a cardiac stimulator system. The connector assembly includes a pin, at least one ring and a sleeve composed of an insulative hard polymer molded between the pin and ring such that the sleeve provides electrical insulation between the pin and ring and mechanically couples the pin and ring.
摘要翻译：用于连接到能量源的连接器，例如用于心脏刺激器系统的脉冲发生器。连接器组件包括销，至少一个环和由在销和环之间模制的绝缘硬聚合物组成的套筒，使得套筒在销和环之间提供电绝缘并且机械地联接销和环。

15. 发明授权

US07218970B2 System for medical lead tunneling 有权
标题翻译：医用铅隧道系统
公开(公告)号：US07218970B2
公开(公告)日：2007-05-15
申请号：US10601271
申请日：2003-06-20
申请人： Gregory R. Ley , Yongxing Zhang
发明人： Gregory R. Ley , Yongxing Zhang
IPC分类号： A61N1/00
CPC分类号： A61N1/05 , A61N1/056 , A61N2001/0578
摘要： An apparatus includes an elongated tube and an elongated rod having a holding member on one end, the holding member is adapted to hold an end of a lead such that the end of the lead can be pulled through the elongated tube resulting in minimal forces on the lead.
摘要翻译：一种装置包括细长管和在一端具有保持构件的细长杆，所述保持构件适于保持引线的端部，使得引线的端部可以被拉动穿过细长管，导致在最小的力铅。

16. 发明授权

US06723073B2 Hemostasis valve for use with a left ventricular pacing lead 有权
公开(公告)号：US06723073B2
公开(公告)日：2004-04-20
申请号：US10236309
申请日：2002-09-06
申请人： Gregory R. Ley , Bruce A. Tockman , Randy W. Westlund , David L. White
发明人： Gregory R. Ley , Bruce A. Tockman , Randy W. Westlund , David L. White
IPC分类号： A61M5178
CPC分类号： A61M39/0613 , A61M39/0693
摘要： A hemostasis valve for use in introducing an over-the-wire medical lead into a patient's vascular system comprises a housing with a passageway, the passageway including an elastomeric pierceable seal member interposed therein and a resilient, annular tip surrounding a distal end of the housing where the tip has a central opening that is sized to receive a tubular connector terminal at the proximal end of the medical lead for dripping the end of the lead and sealing the lead's tubular connector terminal in the passageway of the housing.

17. 发明授权

US06361780B1 Microporous drug delivery system 有权
标题翻译：微孔药物输送系统
公开(公告)号：US06361780B1
公开(公告)日：2002-03-26
申请号：US09190902
申请日：1998-11-12
申请人： Gregory R. Ley , Christopher Paul Knapp
发明人： Gregory R. Ley , Christopher Paul Knapp
IPC分类号： A61K900
CPC分类号： A61M31/002 , A61F2250/0067 , A61M31/00 , A61M2025/0057
摘要： A drug delivery device is described comprising a porous biocompatible solid having at least one therapeutic drug within its pores, the therapeutic drug being removable from the pores by immersion in an aqueous solution. This may also be described as a drug delivery device comprising a porous annulus comprising a biocompatible solid having at least one therapeutic drug within its pores, the therapeutic drug being removable from the pores by immersion in an aqueous solution, the annulus having a top outer surface with an outside diameter, an inner surface with an inside diameter, and a side surface, at least one of the side surface and the top outer surface having openings of the pores exposed on that surface. The device may comprise pores having an average size of the greatest dimensions within the pores of between about 10−6 and 10−1 mm. The device may have a medical device or component of a medical device pass through an opening in the annulus. Examples of such medical devices may include, but not be limited to medical devices or components of medical devices selected from the group consisting of catheters, tubes, and electrical leads. A catheter or electrical lead may have at least a portion of its length surrounded by the porous drug delivery device. A more specific description of an aspect of the present invention would include a catheter or cardiac lead having a collar comprising a porous, solid material surrounding at least a length of the catheter or cardiac lead, the collar comprising a porous material selected from the group consisting of inorganic oxides, metals, polymers, and composite materials, the porous material having pores with an average greatest dimension of between about 10−6 and 10−1 mm, and the collar having a largest dimension of less than 5 mm.
摘要翻译：描述了药物递送装置，其包含在其孔内具有至少一种治疗药物的多孔生物相容性固体，所述治疗药物可通过浸入水溶液中而从孔中除去。这也可以被描述为包括多孔环的药物递送装置，所述多孔环包含在其孔内具有至少一种治疗药物的生物相容性固体，所述治疗药物可通过浸入水溶液而从孔中除去，所述环具有顶部外表面具有外径，具有内径的内表面和侧表面，所述侧表面和所述顶外表面中的至少一个具有暴露在所述表面上的孔的开口。所述装置可以包括具有平均尺寸孔内的最大尺寸在约10-6和10-1mm之间。该装置可以具有通过环形空间中的开口的医疗装置的医疗装置或部件。这样的医疗装置的示例可以包括但不限于从由导管，管和电引线组成的组中选择的医疗装置或医疗装置的部件。导管或电引线可以具有由多孔药物输送装置包围的其长度的至少一部分。本发明的一个方面的更具体的描述将包括导管或心脏引线，其具有包括围绕所述导管或心脏引线的至少一段长度，所述套环包括选自无机氧化物，金属，聚合物和复合材料的多孔材料，所述多孔材料具有平均最大尺寸在约10-6之间的孔和10-1mm，并且所述套环具有小于5mm的最大尺寸。

18. 发明授权

US07234977B2 Multi-polar connector 有权
标题翻译：多极连接器
公开(公告)号：US07234977B2
公开(公告)日：2007-06-26
申请号：US11125978
申请日：2005-05-10
申请人： Randy Westlund , Gwen Crevensten , Christopher M. Zerby , Paul E. Zarembo , Brian D. Soltis , Gregory R. Ley
发明人： Randy Westlund , Gwen Crevensten , Christopher M. Zerby , Paul E. Zarembo , Brian D. Soltis , Gregory R. Ley
IPC分类号： H01R13/405
CPC分类号： A61N1/056 , Y10S439/909
摘要： A connector for connecting to an energy source such as a pulse generator for a cardiac stimulator system. The connector assembly includes a pin, at least one ring and a sleeve composed of an insulative hard polymer molded between the pin and ring such that the sleeve provides electrical insulation between the pin and ring and mechanically couples the pin and ring.
摘要翻译：用于连接到能量源的连接器，例如用于心脏刺激器系统的脉冲发生器。连接器组件包括销，至少一个环和由在销和环之间模制的绝缘硬聚合物组成的套筒，使得套筒在销和环之间提供电绝缘并且机械地联接销和环。

19. 发明授权

US06912423B2 Terminal connector assembly for a medical device and method therefor 有权
公开(公告)号：US06912423B2
公开(公告)日：2005-06-28
申请号：US10226374
申请日：2002-08-21
申请人： Gregory R. Ley , Gregory L. Sundberg , Jaime L. Rugnetta , Mary S. Wentorf , Paul E. Zarembo , Christopher M. Zerby
发明人： Gregory R. Ley , Gregory L. Sundberg , Jaime L. Rugnetta , Mary S. Wentorf , Paul E. Zarembo , Christopher M. Zerby
IPC分类号： A61N1/05 , A61N1/375 , A61N1/28
CPC分类号： A61N1/056 , A61N1/3752 , H01F2007/1692 , Y10S439/908
摘要： A connector assembly of an electrophysiologial device. The connector assembly includes a substrate forming a tube extending from a proximal end to a distal end an electrical circuit formed on the substrate, such as etching or printing, where the substrate is optionally non-conductive. In another option, the connector assembly includes clad wires and/or flexible circuits within an insulated terminal structure.

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