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1. 发明授权

US06842649B2 Snap-spin lead assembly and method therefor 失效
标题翻译：瞬态引线组件及其方法
公开(公告)号：US06842649B2
公开(公告)日：2005-01-11
申请号：US10017266
申请日：2001-12-14
申请人： Matthew Laabs , Scott M. Partridge , Jon Schell , Walt Laroche
发明人： Matthew Laabs , Scott M. Partridge , Jon Schell , Walt Laroche
IPC分类号： A61N1/05
CPC分类号： A61N1/0573
摘要： A lead assembly having a push-extendable active fixation mechanism. As the terminal end of the lead is pushed, the active fixation element extends from the lead body to a predetermined extension length. Optionally, a seal is formed at the distal end when the terminal is pushed and the terminal moves axially. A further option includes providing a snap fit connection with the terminal when the terminal end is pushed and the active fixation element is fully extended.
摘要翻译：一种具有可推伸活动固定机构的引线组件。当引线的末端被推动时，主动固定元件从引线体延伸到预定的延伸长度。可选地，当端子被推动并且端子轴向移动时，在远端处形成密封件。另外的选择包括当终端被推动并且主动固定元件完全伸出时提供与端子的卡扣配合连接。

2. 发明授权

US06574514B2 System and assembly having conductive fixation features 失效
公开(公告)号：US06574514B2
公开(公告)日：2003-06-03
申请号：US09746614
申请日：2000-12-21
申请人： Scott M. Partridge , Jeffrey T. Bartig , Bruce H. KenKnight , Peter T. Kelley , Mohan Krishnan
发明人： Scott M. Partridge , Jeffrey T. Bartig , Bruce H. KenKnight , Peter T. Kelley , Mohan Krishnan
IPC分类号： A61N105
CPC分类号： A61N1/057 , A61N1/0573 , A61N2001/0585
摘要： A lead having a distal end electrode assembly adapted for implantation on or about the heart or within a vein and for connection to a system for monitoring or stimulating cardiac activity. The electrode assembly includes conductive fixation features, such as conductive tines or flexible members, in combination with non-conductive fixation features. The conductive fixation features also include tines coated with a conductive material. The fixation features further include conductive tines which are retractable. A defibrillation coil is optionally disposed at the distal end of the lead in combination with the conductive tines.

3. 发明授权

US06842648B2 System and assembly having conductive fixation features 有权
标题翻译：具有导电固定特征的系统和组件
公开(公告)号：US06842648B2
公开(公告)日：2005-01-11
申请号：US10054600
申请日：2002-01-22
申请人： Scott M. Partridge , Jeffrey T. Bartig , Bruce H. KenKnight , Peter T. Kelley , Mohan Krishnan
发明人： Scott M. Partridge , Jeffrey T. Bartig , Bruce H. KenKnight , Peter T. Kelley , Mohan Krishnan
IPC分类号： A61N1/05
CPC分类号： A61N1/057 , A61N1/0573 , A61N2001/0585
摘要： A lead having a distal end electrode assembly adapted for implantation on or about the heart or within a vein and for connection to a system for monitoring or stimulating cardiac activity. The electrode assembly includes conductive fixation features, such as conductive tines or flexible members, in combination with non-conductive fixation features. The conductive fixation features also include tines coated with a conductive material. The fixation features further include conductive tines which are retractable. A defibrillation coil is optionally disposed at the distal end of the lead in combination with the conductive tines.
摘要翻译：一种具有远端电极组件的引线，其适于植入在心脏上或周围的静脉内并且用于连接到用于监测或刺激心脏活动的系统。电极组件包括与非导电固定特征组合的导电固定特征，例如导电尖齿或柔性构件。导电固定特征还包括涂覆有导电材料的尖齿。固定特征还包括可伸缩的导电尖齿。除颤线圈可选地配置在导电尖端的前端，与导电齿结合。

4. 发明授权

US06574512B1 Lead system with main lead and transverse lead 有权
标题翻译：主导和铅铅系统
公开(公告)号：US06574512B1
公开(公告)日：2003-06-03
申请号：US09649769
申请日：2000-08-28
申请人： Yongxing Zhang , Weimin Sun , Scott M. Partridge
发明人： Yongxing Zhang , Weimin Sun , Scott M. Partridge
IPC分类号： A61N105
CPC分类号： A61N1/056 , A61N2001/0578 , A61N2001/0585
摘要： A lead comprising both a main lead and a transverse lead. The main lead includes a main lead body with a longitudinal axis and at least one electrode. The Transverse lead includes a transverse lead body and at least one electrode, where the transverse lead body extends laterally from the main lead body and curves around the longitudinal axis of the main lead body to partially encircle at least a portion of the main lead. In one embodiment, the transverse lead is adapted to press the at least one electrode on the transverse lead against endocardial tissue. At least a portion of the main lead and at least a portion of the transverse lead are both adapted to be housed within and pass through an implant catheter. In an alternative embodiment, there is a lead system which comprises a first lead and a second lead, where the second lead includes a sleeve, where the first lead is adapted to move through the sleeve to attach the first lead to the second lead.
摘要翻译：包括主引线和横向引线的引线。主引线包括具有纵向轴线的主引线体和至少一个电极。横向引线包括横向引线主体和至少一个电极，其中横向引线主体从主引线主体延伸并围绕主引线主体的纵向轴线弯曲，以部分地环绕主引线的至少一部分。在一个实施例中，横向引线适于将横向引线上的至少一个电极压迫抵抗心内膜组织。主引线的至少一部分和横向引线的至少一部分都适于容纳在植入物导管内并通过植入物导管。在替代实施例中，存在引线系统，其包括第一引线和第二引线，其中第二引线包括套管，其中第一引线适于移动穿过套管以将第一引线附接到第二引线。

5. 发明授权

US08055355B2 System and assembly having conductive fixation features 失效
标题翻译：具有导电固定特征的系统和组件
公开(公告)号：US08055355B2
公开(公告)日：2011-11-08
申请号：US11031971
申请日：2005-01-07
申请人： Scott M. Partridge , Jeffrey T. Bartig , Bruce H. KenKnight , Peter T. Kelley , Mohan Krishnan
发明人： Scott M. Partridge , Jeffrey T. Bartig , Bruce H. KenKnight , Peter T. Kelley , Mohan Krishnan
IPC分类号： A61N1/05
CPC分类号： A61N1/057 , A61N1/0573 , A61N2001/0585
摘要： A lead having a distal end electrode assembly adapted for implantation on or about the heart or within a vein and for connection to a system for monitoring or stimulating cardiac activity. The electrode assembly includes conductive fixation features, such as conductive tines or flexible members, in combination with non-conductive fixation features. The conductive fixation features also include tines coated with a conductive material. The fixation features further include conductive tines which are retractable. A defibrillation coil is optionally disposed at the distal end of the lead in combination with the conductive tines.
摘要翻译：一种具有远端电极组件的引线，其适于植入在心脏上或周围的静脉内并且用于连接到用于监测或刺激心脏活动的系统。电极组件包括与非导电固定特征组合的导电固定特征，例如导电尖齿或柔性构件。导电固定特征还包括涂覆有导电材料的尖齿。固定特征还包括可伸缩的导电尖齿。除颤线圈可选地配置在导电尖端的前端，与导电齿结合。

6. 发明授权

US06871101B2 Lead system with sleeve for passing a lead 有权
标题翻译：铅套系统带套管
公开(公告)号：US06871101B2
公开(公告)日：2005-03-22
申请号：US10453189
申请日：2003-06-02
申请人： Yongxing Zhang , Weimin Sun , Scott M. Partridge
发明人： Yongxing Zhang , Weimin Sun , Scott M. Partridge
IPC分类号： A61N1/05
CPC分类号： A61N1/056 , A61N2001/0578 , A61N2001/0585
摘要： A lead comprising both a main lead and a transverse lead. The main lead includes a main lead body with a longitudinal axis and at least one electrode. The Transverse lead includes a transverse lead body and at least one electrode, where the transverse lead body extends laterally from the main lead body and curves around the longitudinal axis of the main lead body to partially encircle at least a portion of the main lead. In one embodiment, the transverse lead is adapted to press the at least one electrode on the transverse lead against endocardial tissue. At least a portion of the main lead and at least a portion of the transverse lead are both adapted to be housed within and pass through an implant catheter. In an alternative embodiment, there is a lead system which comprises a first lead and a second lead, where the second lead includes a sleeve, where the first lead is adapted to move through the sleeve to attach the first lead to the second lead.
摘要翻译：包括主引线和横向引线的引线。主引线包括具有纵向轴线的主引线体和至少一个电极。横向引线包括横向引线主体和至少一个电极，其中横向引线主体从主引线主体延伸并围绕主引线主体的纵向轴线弯曲，以部分地环绕主引线的至少一部分。在一个实施例中，横向引线适于将横向引线上的至少一个电极压迫抵抗心内膜组织。主引线的至少一部分和横向引线的至少一部分都适于容纳在植入物导管内并通过植入物导管。在替代实施例中，存在引线系统，其包括第一引线和第二引线，其中第二引线包括套管，其中第一引线适于移动穿过套管以将第一引线附接到第二引线。

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