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公开(公告)号:US20060229708A1
公开(公告)日:2006-10-12
申请号:US11349742
申请日:2006-02-07
申请人: Ferolyn Powell , Troy Thornton , Eric Goldfarb , Jan Komtebedde , Kent Dell , Pedro Lucatero , Francisco Valencia , Murli Srinivasan , Roger Goodgion , Sandra Saenz , Sylvia Fan , Sylvester Lucatero , Yen Liao , John Madden , Jaime Sarabia
发明人: Ferolyn Powell , Troy Thornton , Eric Goldfarb , Jan Komtebedde , Kent Dell , Pedro Lucatero , Francisco Valencia , Murli Srinivasan , Roger Goodgion , Sandra Saenz , Sylvia Fan , Sylvester Lucatero , Yen Liao , John Madden , Jaime Sarabia
IPC分类号: A61F2/24
CPC分类号: A61F2/2457 , A61B17/00234 , A61B17/0401 , A61B17/0487 , A61B17/29 , A61B2017/00243 , A61B2017/00783 , A61B2017/00876 , A61B2017/0409 , A61B2017/0412 , A61B2017/0414 , A61B2017/0417 , A61B2017/0427 , A61B2017/0435 , A61B2017/0445 , A61B2017/0454 , A61B2017/0464 , A61B2017/0496 , A61F2/2412 , A61F2/2445 , A61F2/2454 , A61F2/246 , A61F2/2463 , A61F2/2478 , A61F2/2487 , A61F2210/009 , A61F2220/0016
摘要: Disclosed are methods, systems, and devices for the endovascular repair of cardiac valves, particularly the atrioventricular valves which inhibit back flow of blood from a heart ventricle during contraction. The procedures described herein can be performed with interventional tools, guides and supporting catheters and other equipment introduced to the heart chambers from the patient's arterial or venous vasculature remote from the heart. The interventional tools and other equipment may be introduced percutaneously or may be introduced via a surgical cut down, and then advanced from the remote access site through the vasculature until they reach the heart.
摘要翻译: 公开了用于心脏瓣膜的血管内修复的方法,系统和装置,特别是在收缩期间抑制血液从心室逆流的房室瓣膜。 本文描述的程序可以使用从心脏远离病人的动脉或静脉血管引入心室的介入工具,引导件和辅助导管以及其他设备进行。 介入工具和其他设备可以经皮引入,也可以通过手术切口引入,然后从远程访问位置通过脉管系统进入,直到达到心脏。
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公开(公告)号:US20080051703A1
公开(公告)日:2008-02-28
申请号:US11928298
申请日:2007-10-30
申请人: Troy Thornton , Brian Martin , Amy Raatikka , Yen Liao , Williiam Kolosi , Pedro Lucatero
发明人: Troy Thornton , Brian Martin , Amy Raatikka , Yen Liao , Williiam Kolosi , Pedro Lucatero
IPC分类号: A61M25/088
CPC分类号: A61B17/122 , A61B8/10 , A61B17/00234 , A61B17/04 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/0625 , A61B17/064 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/07207 , A61B17/08 , A61B17/10 , A61B17/1227 , A61B17/1285 , A61B17/29 , A61B18/1492 , A61B18/18 , A61B18/20 , A61B50/30 , A61B2017/00243 , A61B2017/00575 , A61B2017/00579 , A61B2017/00588 , A61B2017/00592 , A61B2017/00606 , A61B2017/00615 , A61B2017/00619 , A61B2017/00623 , A61B2017/00783 , A61B2017/00867 , A61B2017/0406 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0429 , A61B2017/0435 , A61B2017/0458 , A61B2017/0464 , A61B2017/047 , A61B2017/0472 , A61B2017/0474 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/06057 , A61B2017/06076 , A61B2017/061 , A61B2017/06171 , A61B2017/0641 , A61B2017/088 , A61B2017/2908 , A61B2017/2926 , A61F2/24 , A61F2/2442 , A61F2/2445 , A61F2/2466 , A61M25/0136 , A61M25/0138 , A61M25/0147 , A61M25/02 , A61M2025/0161
摘要: Devices, systems, methods and kits are provided for endoscopically accessing a body cavity and providing a directed pathway toward a target tissue within the cavity. The directed pathway is provided by a multi-catheter guiding system which is positioned in a desired configuration, generally directed toward the target tissue. Interventional devices may then be passed through the guiding system to the target tissue. Depending on the location of the target tissue and the desired angle of approach, the guiding system may be required to maintain one or more curves in one or more planes to properly direct the interventional devices. The multi-catheter guiding system of the present invention comprises an outer guiding catheter and a coaxially positioned inner guiding catheter, each of which independently form curvatures so that together the curves properly direct the interventional device.
摘要翻译: 提供了装置,系统,方法和试剂盒,用于内窥镜进入体腔并提供朝向空腔内的靶组织的定向通路。 定向通道由多导管引导系统提供,该多导管引导系统定位成所期望的构型,通常指向靶组织。 介入装置然后可以通过引导系统传递到目标组织。 根据目标组织的位置和所需的接近角度,可能需要引导系统以将一个或多个曲线保持在一个或多个平面中以适当地引导介入装置。 本发明的多导管引导系统包括外引导导管和同轴定位的内引导导管,每个引导导管独立地形成曲率,使得曲线一起适当地引导介入装置。
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公开(公告)号:US08409273B2
公开(公告)日:2013-04-02
申请号:US11928298
申请日:2007-10-30
申请人: Troy L. Thornton , Brian B. Martin , Amy R. Raatikka , Yen C. Liao , William D. Kolosi , Pedro Lucatero
发明人: Troy L. Thornton , Brian B. Martin , Amy R. Raatikka , Yen C. Liao , William D. Kolosi , Pedro Lucatero
CPC分类号: A61B17/122 , A61B8/10 , A61B17/00234 , A61B17/04 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/0625 , A61B17/064 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/07207 , A61B17/08 , A61B17/10 , A61B17/1227 , A61B17/1285 , A61B17/29 , A61B18/1492 , A61B18/18 , A61B18/20 , A61B50/30 , A61B2017/00243 , A61B2017/00575 , A61B2017/00579 , A61B2017/00588 , A61B2017/00592 , A61B2017/00606 , A61B2017/00615 , A61B2017/00619 , A61B2017/00623 , A61B2017/00783 , A61B2017/00867 , A61B2017/0406 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0429 , A61B2017/0435 , A61B2017/0458 , A61B2017/0464 , A61B2017/047 , A61B2017/0472 , A61B2017/0474 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/06057 , A61B2017/06076 , A61B2017/061 , A61B2017/06171 , A61B2017/0641 , A61B2017/088 , A61B2017/2908 , A61B2017/2926 , A61F2/24 , A61F2/2442 , A61F2/2445 , A61F2/2466 , A61M25/0136 , A61M25/0138 , A61M25/0147 , A61M25/02 , A61M2025/0161
摘要: Devices, systems, methods and kits are provided for endoscopically accessing a body cavity and providing a directed pathway toward a target tissue within the cavity. The directed pathway is provided by a multi-catheter guiding system which is positioned in a desired configuration, generally directed toward the target tissue. Interventional devices may then be passed through the guiding system to the target tissue. Depending on the location of the target tissue and the desired angle of approach, the guiding system may be required to maintain one or more curves in one or more planes to properly direct the interventional devices. The multi-catheter guiding system of the present invention comprises an outer guiding catheter and a coaxially positioned inner guiding catheter, each of which independently form curvatures so that together the curves properly direct the interventional device.
摘要翻译: 提供了装置,系统,方法和试剂盒,用于内窥镜进入体腔并提供朝向空腔内的靶组织的定向通路。 定向通道由多导管引导系统提供,多导管引导系统定位成所期望的构型,通常指向靶组织。 介入装置然后可以通过引导系统传递到目标组织。 根据目标组织的位置和所需的接近角度,可能需要引导系统以将一个或多个曲线保持在一个或多个平面中以适当地引导介入装置。 本发明的多导管引导系统包括外引导导管和同轴定位的内引导导管,每个引导导管独立地形成曲率,使得曲线一起适当地引导介入装置。
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公开(公告)号:US07666204B2
公开(公告)日:2010-02-23
申请号:US10441508
申请日:2003-05-19
申请人: Troy L. Thornton , Brian B. Martin , Amy R. Raatikka , Yen C. Liao , William D. Kolosi , Pedro Lucatero
发明人: Troy L. Thornton , Brian B. Martin , Amy R. Raatikka , Yen C. Liao , William D. Kolosi , Pedro Lucatero
IPC分类号: A61B17/00
CPC分类号: A61B17/122 , A61B8/10 , A61B17/00234 , A61B17/04 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/0625 , A61B17/064 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/07207 , A61B17/08 , A61B17/10 , A61B17/1227 , A61B17/1285 , A61B17/29 , A61B18/1492 , A61B18/18 , A61B18/20 , A61B50/30 , A61B2017/00243 , A61B2017/00575 , A61B2017/00579 , A61B2017/00588 , A61B2017/00592 , A61B2017/00606 , A61B2017/00615 , A61B2017/00619 , A61B2017/00623 , A61B2017/00783 , A61B2017/00867 , A61B2017/0406 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0429 , A61B2017/0435 , A61B2017/0458 , A61B2017/0464 , A61B2017/047 , A61B2017/0472 , A61B2017/0474 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/06057 , A61B2017/06076 , A61B2017/061 , A61B2017/06171 , A61B2017/0641 , A61B2017/088 , A61B2017/2908 , A61B2017/2926 , A61F2/24 , A61F2/2442 , A61F2/2445 , A61F2/2466 , A61M25/0136 , A61M25/0138 , A61M25/0147 , A61M25/02 , A61M2025/0161
摘要: Devices, systems, methods and kits are provided for endoscopically accessing a body cavity and providing a directed pathway toward a target tissue within the cavity. The directed pathway is provided by a multi-catheter guiding system which is positioned in a desired configuration, generally directed toward the target tissue. Interventional devices may then be passed through the guiding system to the target tissue. Depending on the location of the target tissue and the desired angle of approach, the guiding system may be required to maintain one or more curves in one or more planes to properly direct the interventional devices. The multi-catheter guiding system of the present invention comprises an outer guiding catheter and a coaxially positioned inner guiding catheter, each of which independently form curvatures so that together the curves properly direct the interventional device.
摘要翻译: 提供了装置,系统,方法和试剂盒,用于内窥镜进入体腔并提供朝向空腔内的靶组织的定向通路。 定向通道由多导管引导系统提供,该多导管引导系统定位成所期望的构型,通常指向靶组织。 介入装置然后可以通过引导系统传递到目标组织。 根据目标组织的位置和所需的接近角度,可能需要引导系统以将一个或多个曲线保持在一个或多个平面中以适当地引导介入装置。 本发明的多导管引导系统包括外引导导管和同轴定位的内引导导管,每个引导导管独立地形成曲率,使得曲线一起适当地引导介入装置。
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