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1. 发明申请

WO2010126887A1 TERMINATION OF A SHIELD WITHIN AN IMPLANTABLE MEDICAL LEAD 审中-公开
标题翻译：在可植入医疗领域终止护理
公开(公告)号：WO2010126887A1
公开(公告)日：2010-11-04
申请号：PCT/US2010/032567
申请日：2010-04-27
申请人： MEDTRONIC, INC. , KERN, Michael, J. , OLSEN, James, M. , KLARDIE, Michael, R. , STONE, Richard T. , CAI, Chad, Q. , BONDHUS, Spencer , CONROY, Mark, J. , ABRAHAM, Timothy, R. , STOLZ, Brian, T.
发明人： KERN, Michael, J. , OLSEN, James, M. , KLARDIE, Michael, R. , STONE, Richard T. , CAI, Chad, Q. , BONDHUS, Spencer , CONROY, Mark, J. , ABRAHAM, Timothy, R. , STOLZ, Brian, T.
IPC分类号： A61N1/08 , A61M25/00
CPC分类号： A61N1/08 , A61B90/39 , A61B2090/3966 , A61N1/05 , A61N1/0551 , A61N1/086 , A61N1/3718 , A61N1/3752 , A61N2001/058 , A61N2001/0582 , A61N2001/086 , Y10T29/49016 , Y10T29/49117 , Y10T29/4921 , Y10T29/49227 , Y10T29/49826
摘要： A shield located within an implantable medical lead may be terminated in various ways. The shield may be terminated by butt, scarf, lap, or other joints between insulation layers surrounding the lead and an insulation extension. For lap joints, a portion of an outer insulation layer may be removed and a replacement outer insulation layer is positioned in place of the removed outer insulation layer, where the replacement layer extends beyond an inner insulation layer and the shield. The replacement layer may also lap onto a portion of the insulation extension. Barbs may be located between the replacement layer and the inner insulation layer or the insulation extension. The shield wires have ends at the termination point that may be folded over individually or may be capped with a ring located within one of the insulation layers of the jacket.
摘要翻译：位于可植入医疗引线内的护罩可以以各种方式终止。护罩可以通过对接，围巾，搭接或围绕导线的绝缘层与绝缘延伸部分之间的其他接头来终止。对于搭接接头，可以去除外部绝缘层的一部分，并且替换外部绝缘层被定位成代替去除的外部绝缘层，其中替换层延伸超出内部绝缘层和屏蔽。替换层也可以搭接在绝缘延伸部分的一部分上。倒钩可以位于更换层和内绝缘层之间或绝缘延伸部分。屏蔽线在终止点处具有可以单独折叠的端部，或者可以用位于护套的绝缘层之一内的环来封盖。

2. 发明申请

WO2003089053A1 IMPLANTABLE LEAD WITH IMPROVED DISTAL TIP 审中-公开
标题翻译：具有改进的可伸缩引线
公开(公告)号：WO2003089053A1
公开(公告)日：2003-10-30
申请号：PCT/US2003/012369
申请日：2003-04-17
申请人： MEDTRONIC, INC.
发明人： STOLZ, Brian, T. , PARDO, Xavier, E.
IPC分类号： A61N1/05
CPC分类号： A61N1/05 , A61M25/0069
摘要： An implantable lead for a medical device with an improved distal tip eliminates the need for separate component distal tip that can become detached during implantation or use and seals distal tip conductor lumens to maintain lead integrity. The implantable lead comprises: a lead body having a proximal end and a distal end, at least two conductors, at least two contacts carried on the proximal end, at least two contacts carried on the distal end, and a distal tip. The lead body has a stylet lumen and at least two conductor lumens. The conductors are contained in the conductor lumens and extend from the lead proximal end to the distal end. The two contacts carried on the proximal end are electrically connected to the conductors. The distal tip is formed on the lead body distal end, and the distal tip seals the conductor lumens free from adhesive.
摘要翻译：用于具有改进的远侧尖端的医疗装置的可植入引线消除了在植入或使用期间可能变得分离的单独部件远侧尖端的需要，并且密封远侧末端导体腔以维持引线完整性。可植入引线包括：具有近端和远端的引线主体，至少两个导体，至少两个在近端上承载的触点，在远端承载的至少两个触点和远端。引线体具有探针管腔和至少两个导体流明。导体被包含在导体内腔中并且从引线近端延伸到远端。在近端承载的两个触点电连接到导体。远侧末端形成在引线主体远端上，并且远侧末端密封导体流体没有粘合剂。

3. 发明申请

WO2019046231A1 IMPLANTABLE MEDICAL ELECTRICAL LEAD CONSTRUCTION AND ASSOCIATED IMPLANT SYSTEMS 审中-公开
公开(公告)号：WO2019046231A1
公开(公告)日：2019-03-07
申请号：PCT/US2018/048233
申请日：2018-08-28
申请人： MEDTRONIC, INC.
发明人： STEIGAUF, Thomas, J. , BONDE, Eric, H. , FALKNER, Phillip, C. , PRASANNAKUMAR, Jeevan, M. , STOLZ, Brian, T. , SHISHILLA, John , RIVARD, Adam, J. , SANDGREN, Robert , HUMPHRYS, Seth , LI, Bernard
IPC分类号： A61N1/05
摘要： A temporary medical electrical lead includes a connector pin and a single conductor coil. The coil being close-wound and having no turns of the coil distal portion being mechanically coupled together. The coil distal portion translates a force of no greater than 0.4 N (0.1 Ib f ) when strained 400%.

4. 发明申请

WO2003089050A2 IMPLANTABLE LEAD WITH ISOLATED CONTACT COUPLING 审中-公开
标题翻译：具有隔离接触耦合的可拉伸导线
公开(公告)号：WO2003089050A2
公开(公告)日：2003-10-30
申请号：PCT/US2003/012362
申请日：2003-04-17
申请人： MEDTRONIC, INC.
发明人： STOLZ, Brian, T. , PARDO, Xavier, E. , COLE, Mary, L.
IPC分类号： A61N1/05
CPC分类号： A61N1/05 , H01R4/029 , H01R4/22 , H01R2201/12 , Y10S439/909 , Y10T29/49181

5. 发明申请

WO2003089048A1 IMPLANTABLE LEAD WITH IMPROVED STYLET LUMEN 审中-公开
标题翻译：具有改进的STYLET LUMEN的可塑性铅
公开(公告)号：WO2003089048A1
公开(公告)日：2003-10-30
申请号：PCT/US2003/012146
申请日：2003-04-17
申请人： MEDTRONIC, INC.
发明人： STOLZ, Brian, T. , PARDO, Xavier, E.
IPC分类号： A61N1/05
CPC分类号： A61N1/05 , A61M25/0009 , A61M25/0041 , A61M25/0069 , A61M2025/0063
摘要： An implantable lead for a medical device with an improved stylet lumen reduces the potential for damage to a stylet and seals the lead proximal end. The implantable lead comprises a lead body havinga distal end and a proximal end, a stylet lumen, at least two conductor lumens, at least two conductors, at least two contacts carried on the proximal end, at least two contacts carried on the distal end, and a proximal flare formed on the lead proximal end. The two conductors are contained in the conductor lumens and extend from the lead proximal end to the distal end. The two contacts carried on the lead distal end are electrically connected to the conductors. The proximal flare has tapering walls that narrow toward a stylet opening to guide insertion of a stylet into the stylet lumen, and the proximal flare seals the conductor lumens proximal end to isolate the conductor lumens.
摘要翻译：用于具有改进的探针管腔的医疗装置的可植入引线减少了对探针的损伤的可能性，并密封引线近端。可植入引线包括具有远端和近端的探针主体，探针管腔，至少两个导体腔，至少两个导体，在近端上承载的至少两个触点，在远端承载的至少两个触点，以及形成在引线近端上的近端扩张。两根导体被包含在导体内腔中，并从引线近端延伸到远端。引线前端上承载的两个触点电连接到导体。近端扩口具有朝向针尖开口狭窄的锥形壁，以引导将探针插入探针管腔中，并且近端扩张部密封导管腔近端以隔离导体腔。

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