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1. 发明申请

WO2006023930A2 NOVEL DISTAL PORTIONS FOR MEDICAL ELECTRICAL LEADS 审中-公开
标题翻译：用于医疗导线的新颖零件
公开(公告)号：WO2006023930A2
公开(公告)日：2006-03-02
申请号：PCT/US2005029989
申请日：2005-08-22
申请人： MEDTRONIC INC , SOMMER JOHN L , BAUER RYAN T , DANG KIEM H
发明人： SOMMER JOHN L , BAUER RYAN T , DANG KIEM H
IPC分类号： A61N1/05
CPC分类号： A61N1/056 , A61N1/0568 , A61N2001/0585
摘要： A medical electrical lead includes a canted lead body distal portion extending from an approximately straight lead body proximal portion and including an approximately straight segment and a hump-like segment extending from a first end, in proximity to the approximately straight segment, to a second end. A first electrode is coupled to the approximately straight segment of the distal portion and a second electrode coupled to the distal portion in proximity to a second end of the hump-like segment. A medical electrode includes an active surface extending from a first end to a second end and has a maximum outer diameter exceeding an outer diameter of the both the first end and the second end. The electrode further includes a recess formed in the active surface and an agent held in the recess and adapted to disperse out from the recess upon implantation of the electrode.
摘要翻译：医用电引线包括倾斜的引线本体远端部分，该倾斜的引线本体远端部分从近似直的引线本体近端部分延伸并且包括近似直线的部分和从近端直线部分附近的第一端延伸到第二端部的隆起状部分。第一电极联接到远侧部分的大致笔直的部分上，以及第二电极联接到远侧部分上接近驼峰状部分的第二端。医用电极包括从第一端延伸到第二端的活性表面，并且具有超过第一端和第二端两者的外径的最大外径。电极还包括形成在活性表面中的凹槽和保持在凹槽中并适于在植入电极时从凹槽分散出去的试剂。

2. 发明申请

WO2006105066A3 MEDICAL ELECTRICAL LEAD WITH CO-RADIAL MULTI-CONDUCTOR COIL 审中-公开
标题翻译：医用电线与同轴多导体线圈
公开(公告)号：WO2006105066A3
公开(公告)日：2007-05-31
申请号：PCT/US2006011241
申请日：2006-03-28
申请人： MEDTRONIC INC , BAUER RYAN T , SOMMER JOHN L
发明人： BAUER RYAN T , SOMMER JOHN L
IPC分类号： A61N1/05 , A61N1/37
CPC分类号： A61N1/05 , A61N1/056 , A61N1/086 , A61N1/37 , A61N1/3718 , A61N1/3752
摘要： A multi-conductor medical electrical lead comprises a connector located at a proximal end of the lead, one or more electrodes located at a distal end of the lead and a co-radial multi-conductor coil connecting the connector with the electrode(s), wherein the coil has a lead body region with co-radially wound conductors and has an inductance greater than or equal to approximately 1.5 µH.
摘要翻译：多导体医用电线包括位于引线近端的连接器，位于引线前端的一个或多个电极和连接器与电极的同向径向多导体线圈，其中所述线圈具有引导体区域，所述引线体区域具有共同径向缠绕的导体并具有大于或等于约1.5μH的电感。

3. 发明申请

WO2006023930A9 NOVEL DISTAL PORTIONS FOR MEDICAL ELECTRICAL LEADS 审中-公开
标题翻译：医疗电源领域的新兴领域
公开(公告)号：WO2006023930A9
公开(公告)日：2007-04-26
申请号：PCT/US2005029989
申请日：2005-08-22
申请人： MEDTRONIC INC , SOMMER JOHN L , BAUER RYAN T , DANG KIEM H
发明人： SOMMER JOHN L , BAUER RYAN T , DANG KIEM H
IPC分类号： A61N1/05
CPC分类号： A61N1/056 , A61N1/0568 , A61N2001/0585
摘要： A medical electrical lead includes a canted lead body distal portion extending from an approximately straight lead body proximal portion and including an approximately straight segment and a hump-like segment extending from a first end, in proximity to the approximately straight segment, to a second end. A first electrode is coupled to the approximately straight segment of the distal portion and a second electrode coupled to the distal portion in proximity to a second end of the hump-like segment. A medical electrode includes an active surface extending from a first end to a second end and has a maximum outer diameter exceeding an outer diameter of the both the first end and the second end. The electrode further includes a recess formed in the active surface and an agent held in the recess and adapted to disperse out from the recess upon implantation of the electrode.
摘要翻译：医用电引线包括从大致直的引线主体近端部分延伸的倾斜的引线体远端部分，并且包括大致直的部分和从第一端部延伸到大致直线段的隆起状部分到第二端部。第一电极耦合到远侧部分的大致直线段，以及第二电极，其耦合到靠近驼峰状段的第二端的远侧部分。医疗电极包括从第一端延伸到第二端的有效表面，并且具有超过第一端和第二端的外径的最大外径。所述电极还包括形成在所述活性表面中的凹部和保持在所述凹部中并适于在注入所述电极时从所述凹部分散出的试剂。

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