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1. 发明授权

US06960205B2 Suction stabilized epicardial ablation devices 失效
公开(公告)号：US06960205B2
公开(公告)日：2005-11-01
申请号：US10292117
申请日：2002-11-12
申请人： Scott E. Jahns , Donald N Jensen , David Lipson , Jon M. Ocel , Gregory P. Werness
发明人： Scott E. Jahns , Donald N Jensen , David Lipson , Jon M. Ocel , Gregory P. Werness
IPC分类号： A61B17/00 , A61B17/02 , A61B17/30 , A61B18/00 , A61B18/14 , A61B18/18
CPC分类号： A61B18/1492 , A61B18/1477 , A61B2017/00053 , A61B2017/00084 , A61B2017/00092 , A61B2017/00203 , A61B2017/00243 , A61B2017/00867 , A61B2017/0243 , A61B2017/306 , A61B2018/00011 , A61B2018/00291 , A61B2018/00363 , A61B2018/00577 , A61B2018/00809 , A61B2018/00839 , A61B2018/1425 , A61B2018/143
摘要： A suction assisted ablation device having a support surface, suction elements disposed adjacent the support surface, at least one electrode and at least one suction conduit is provided. The device may further include fluid openings, which allow fluid to irrigate target tissue and aid in ablation. A method for ablating tissue using suction is also provided.

2. 发明授权

US06887238B2 Suction stabilized epicardial ablation devices 有权
标题翻译：吸入稳定的心外膜消融装置
公开(公告)号：US06887238B2
公开(公告)日：2005-05-03
申请号：US10375612
申请日：2003-02-27
申请人： Scott E. Jahns , Greg P. Werness , Jon M. Ocel , David Lipson , Donald N. Jensen , David E. Francischelli , James R. Keogh
发明人： Scott E. Jahns , Greg P. Werness , Jon M. Ocel , David Lipson , Donald N. Jensen , David E. Francischelli , James R. Keogh
IPC分类号： A61B18/20 , A61B17/00 , A61B17/02 , A61B17/30 , A61B18/00 , A61B18/14 , A61N1/36 , A61B18/18
CPC分类号： A61B18/1492 , A61B18/1477 , A61B2017/00053 , A61B2017/00084 , A61B2017/00092 , A61B2017/00203 , A61B2017/00243 , A61B2017/00867 , A61B2017/0243 , A61B2017/306 , A61B2018/00011 , A61B2018/00291 , A61B2018/00363 , A61B2018/00577 , A61B2018/00809 , A61B2018/00839 , A61B2018/1425
摘要： A suction assisted ablation device having a support surface, suction elements disposed adjacent the support surface, at least one electrode and at least one suction conduit is provided. The device may further include fluid openings, which allow fluid to irrigate target tissue and aid in ablation. A method for ablating tissue using suction is also provided.
摘要翻译：具有支撑表面的抽吸辅助消融装置，邻近支撑表面设置的抽吸元件，至少一个电极和至少一个吸入管道。该装置还可以包括流体开口，其允许流体冲洗靶组织并有助于消融。还提供了一种使用抽吸消融组织的方法。

3. 发明授权

US06558382B2 Suction stabilized epicardial ablation devices 有权
公开(公告)号：US06558382B2
公开(公告)日：2003-05-06
申请号：US09843897
申请日：2001-04-26
申请人： Scott E. Jahns , Greg P. Werness , Jon M. Ocel , David Lipson , Donald N. Jensen , David E. Francischelli , James R. Keogh
发明人： Scott E. Jahns , Greg P. Werness , Jon M. Ocel , David Lipson , Donald N. Jensen , David E. Francischelli , James R. Keogh
IPC分类号： A61B1818
CPC分类号： A61B18/1492 , A61B18/1477 , A61B2017/00053 , A61B2017/00084 , A61B2017/00092 , A61B2017/00203 , A61B2017/00243 , A61B2017/00867 , A61B2017/0243 , A61B2017/306 , A61B2018/00011 , A61B2018/00291 , A61B2018/00363 , A61B2018/00577 , A61B2018/00809 , A61B2018/00839 , A61B2018/1425
摘要： A suction assisted ablation device having a support surface, suction elements disposed adjacent the support surface, at least one electrode and at least one suction conduit is provided. The device may further include fluid openings, which allow fluid to irrigate target tissue and aid in ablation. A method for ablating tissue using suction is also provided.

4. 发明授权

US06488680B1 Variable length electrodes for delivery of irrigated ablation 有权
标题翻译：用于输送灌溉消融的可变长度电极
公开(公告)号：US06488680B1
公开(公告)日：2002-12-03
申请号：US09558975
申请日：2000-04-27
申请人： David E. Francischelli , Richard H. Comben , Michael F. Hoey , Rahul Mehra , Jon M. Ocel , Robert Pearson , Paul V. Trescony , Scott E. Jahns
发明人： David E. Francischelli , Richard H. Comben , Michael F. Hoey , Rahul Mehra , Jon M. Ocel , Robert Pearson , Paul V. Trescony , Scott E. Jahns
IPC分类号： A61B1818
CPC分类号： A61B18/1492 , A61B18/1445 , A61B2018/00065 , A61B2018/00351 , A61B2018/00577 , A61B2018/1435 , A61B2018/1472 , A61B2218/002
摘要： A device for ablating tissue is provided. The device comprises a conductive element with a channel for irrigating fluid formed therein, which is in contact with a non-conductive microporous interface. All or a portion of the interface may be removable. When the interface is removed, a portion of the conductive element is exposed for use in ablating tissue. Methods of using the device and of removing the interface are also provided.
摘要翻译：提供了用于消融组织的装置。该装置包括导电元件，其具有用于在其中形成的冲洗流体的通道，其与非导电微孔界面接触。界面的全部或部分可以是可移动的。当界面被去除时，导电元件的一部分被暴露以用于消融组织。还提供了使用设备和移除界面的方法。

5. 发明授权

US08623010B2 Cardiac mapping instrument with shapeable electrode 有权
标题翻译：具有可塑电极的心脏测绘仪
公开(公告)号：US08623010B2
公开(公告)日：2014-01-07
申请号：US12480926
申请日：2009-06-09
申请人： Jon M. Ocel , Roderick E. Briscoe , David E. Francischelli , Scott E. Jahns , James R. Keogh , Katherine S. Jolly , Matthew D. Bonner
发明人： Jon M. Ocel , Roderick E. Briscoe , David E. Francischelli , Scott E. Jahns , James R. Keogh , Katherine S. Jolly , Matthew D. Bonner
IPC分类号： A61B18/14
CPC分类号： A61B5/042 , A61B5/7475 , A61B18/14 , A61B2017/2927 , A61B2018/1472 , A61N1/056
摘要： An instrument including an elongated shaft and a non-conductive handle is disclosed. The shaft defines a proximal section and a distal section. The distal section forms an electrically conductive tip. Further, the shaft is adapted to be transitionable from a straight state to a first bent state. The shaft is capable of independently maintaining the distinct shapes associated with the straight state and the first bent state. The handle is rigidly coupled to the proximal section of the shaft. The instrument is useful for epicardial pacing and/or mapping of the heart for temporary pacing on a beating heart, for optimizing the placement of ventricular leads for the treatment of patients with congestive heart failure and ventricular dysynchrony and/or for use in surgical ablation procedures.
摘要翻译：公开了一种包括细长轴和非导电手柄的仪器。轴限定近端部分和远端部分。远侧部分形成导电尖端。此外，轴适于从直状态转变到第一弯曲状态。轴能够独立地保持与直线状态和第一弯曲状态相关联的不同形状。手柄刚性地联接到轴的近端部分。该仪器可用于心脏起搏和/或心脏在心脏跳动中临时起搏的作用，以优化用于治疗患有充血性心力衰竭和心室异常不适和/或用于外科手术切除手术的患者的心室导线的放置。

6. 发明授权

US07818039B2 Suction stabilized epicardial ablation devices 有权
标题翻译：吸入稳定的心外膜消融装置
公开(公告)号：US07818039B2
公开(公告)日：2010-10-19
申请号：US11182464
申请日：2005-07-15
申请人： Scott E. Jahns , Donald N. Jensen , David Lipson , Jon M. Ocel , Gregory P. Werness
发明人： Scott E. Jahns , Donald N. Jensen , David Lipson , Jon M. Ocel , Gregory P. Werness
IPC分类号： A61B5/0402 , A61B18/14 , A61N1/05
CPC分类号： A61B18/1492 , A61B18/1477 , A61B2017/00053 , A61B2017/00084 , A61B2017/00092 , A61B2017/00203 , A61B2017/00243 , A61B2017/00867 , A61B2017/0243 , A61B2017/306 , A61B2018/00011 , A61B2018/00291 , A61B2018/00363 , A61B2018/00577 , A61B2018/00809 , A61B2018/00839 , A61B2018/1425 , A61B2018/143
摘要： A suction assisted ablation device having a support surface, suction elements disposed adjacent the support surface, at least one electrode and at least one suction conduit is provided. The device may further include fluid openings, which allow fluid to irrigate target tissue and aid in ablation. A method for ablating tissue using suction is also provided.
摘要翻译：具有支撑表面的抽吸辅助消融装置，邻近支撑表面设置的抽吸元件，至少一个电极和至少一个吸入管道。该装置还可以包括流体开口，其允许流体冲洗靶组织并有助于消融。还提供了一种使用抽吸消融组织的方法。

7. 发明授权

US5676694A Medical electrical lead 失效
标题翻译：医用电线
公开(公告)号：US5676694A
公开(公告)日：1997-10-14
申请号：US657577
申请日：1996-06-07
申请人： Gregory A. Boser , Mark A. Hjelle , Timothy G. Laske , Mark Mabel , Pedro A. Meregotte , Jon M. Ocel , Clare E. Padgett , David G. Schaenzer , Bret R. Shoberg , Sandra F. Viktora
发明人： Gregory A. Boser , Mark A. Hjelle , Timothy G. Laske , Mark Mabel , Pedro A. Meregotte , Jon M. Ocel , Clare E. Padgett , David G. Schaenzer , Bret R. Shoberg , Sandra F. Viktora
IPC分类号： A61N1/05 , A61B5/042
CPC分类号： A61N1/0563
摘要： A medical electrical lead having an elongated lead body provided with an internal longitudinally extending lumen carrying an elongated stranded or cabled conductor and an electrode coil, located on said lead body. The coil is coupled to the conductor by a conductive sleeve having a tubular portion which has an internal lumen through which the conductor passes and a groove or bore which engages only a portion of a turn or turns of the electrode coil, such that the coil is oriented generally perpendicular to the internal lumen of said sleeve and to the conductor.
摘要翻译：一种具有细长引线主体的医用电引线，该引线体设置有位于所述引线主体上的内部纵向延伸的内腔，其承载细长绞合或电缆导体和电极线圈。线圈通过具有管状部分的导电套管耦合到导体，该管状部分具有导体所穿过的内腔，以及仅与电极线圈的匝或匝相接合的凹槽或孔，使得线圈为定向为大致垂直于所述套筒的内腔和导体。

8. 发明授权

US06916318B2 Variable length electrodes for delivery of irrigated ablation 有权
标题翻译：用于输送灌溉消融的可变长度电极
公开(公告)号：US06916318B2
公开(公告)日：2005-07-12
申请号：US10268816
申请日：2002-10-10
申请人： David E Francischelli , Richard H. Comben , Michael F Hoey , Rahul Mehra , Jon M. Ocel , Robert Pearson , Paul V. Trescony , Scott E. Jahns
发明人： David E Francischelli , Richard H. Comben , Michael F Hoey , Rahul Mehra , Jon M. Ocel , Robert Pearson , Paul V. Trescony , Scott E. Jahns
IPC分类号： A61B18/14 , A61B18/18
CPC分类号： A61B18/1492 , A61B18/1445 , A61B2018/00065 , A61B2018/00351 , A61B2018/00577 , A61B2018/1435 , A61B2018/1472 , A61B2218/002
摘要： A device for ablating tissue is provided. The device comprises a conductive element with a channel for irrigating fluid formed therein, which is in contact with a non-conductive microporous interface. All or a portion of the interface may be removable. When the interface is removed, a portion of the conductive element is exposed for use in ablating tissue. Methods of using the device and of removing the interface are also provided.
摘要翻译：提供了用于消融组织的装置。该装置包括导电元件，其具有用于在其中形成的冲洗流体的通道，其与非导电微孔界面接触。界面的全部或部分可以是可移动的。当界面被去除时，导电元件的一部分被暴露以用于消融组织。还提供了使用设备和移除界面的方法。

9. 发明授权

US06514250B1 Suction stabilized epicardial ablation devices 有权
公开(公告)号：US06514250B1
公开(公告)日：2003-02-04
申请号：US09558976
申请日：2000-04-27
申请人： Scott E. Jahns , Donald N. Jensen , David Lipson , Jon M. Ocel , Gregory P. Werness
发明人： Scott E. Jahns , Donald N. Jensen , David Lipson , Jon M. Ocel , Gregory P. Werness
IPC分类号： A61B1818
CPC分类号： A61B18/1492 , A61B18/1477 , A61B2017/00053 , A61B2017/00084 , A61B2017/00092 , A61B2017/00203 , A61B2017/00243 , A61B2017/00867 , A61B2017/0243 , A61B2017/306 , A61B2018/00011 , A61B2018/00291 , A61B2018/00363 , A61B2018/00577 , A61B2018/00809 , A61B2018/00839 , A61B2018/1425 , A61B2018/143
摘要： A suction assisted ablation device having a support surface, suction elements disposed adjacent the support surface, at least one electrode and at least one suction conduit is provided. The device may further include fluid openings, which allow fluid to irrigate target tissue and aid in ablation. A method for ablating tissue using suction is also provided.

10. 发明授权

US6038463A Medical electrical lead 失效
标题翻译：医用电线
公开(公告)号：US6038463A
公开(公告)日：2000-03-14
申请号：US938238
申请日：1997-09-26
申请人： Timothy G. Laske , Jon M. Ocel
发明人： Timothy G. Laske , Jon M. Ocel
IPC分类号： A61N1/05 , A61B5/042
CPC分类号： A61N1/056 , A61N1/0565 , A61N2001/058
摘要： An implantable electrical lead of the type having a rigid, insulative electrode head carrying an advanceable helical electrode. The electrode head is mounted to an elongated insulative lead body less rigid than said electrode head and which carries an extensible conductor coupled to the helical electrode and an inextensible conductor mechanically coupled to the proximal end of the lead. A second electrode is mounted to said lead body adjacent the electrode head and is coupled to the inextensible conductor. The inextensible electrical conductor is mechanically coupled to the electrode head such that poximally directed traction forces applied to the proximal end of the lead body are applied to the head by the inextensible conductor and not by the second electrode.
摘要翻译：该类型的可植入电引线具有承载可前进螺旋电极的刚性绝缘电极头。电极头安装到比所述电极头刚性较小的细长绝缘引线体，并且其具有耦合到螺旋电极的可延伸导体和机械耦合到引线的近端的不可伸展的导体。第二电极安装到邻近电极头的所述引线体上，并且连接到不可伸展的导体。不可伸展的电导体机械耦合到电极头，使得施加到引线主体的近端的近似引导的牵引力通过不可伸展的导体而不是由第二电极施加到头部。

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