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1. 发明申请

US20060229708A1 Methods, systems and devices for cardiac valve repair 审中-公开
标题翻译：用于心脏瓣膜修复的方法，系统和装置
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。

2. 发明授权

US06334863B1 Apparatus and method providing an insertion medical device 有权
标题翻译：提供插入医疗装置的装置和方法
公开(公告)号：US06334863B1
公开(公告)日：2002-01-01
申请号：US09532701
申请日：2000-03-22
申请人： Murli Srinivasan
发明人： Murli Srinivasan
IPC分类号： A61M2900
CPC分类号： A61M29/00
摘要： This invention provides an apparatus and method for an insertion medical device that dilates internal strictures. The insertion medical device includes a flexible dilator having an enclosed, hollow chamber substantially filled with crystalline tungsten powder. More particularly, a bougie is disclosed. The crystalline tungsten powder provides the bougie with improved flowability and performance when placing the bougie in the stricture. In another aspect, the invention provides improved flowability and adequate weight to other medical devices such as feeding tubes and endoscopy instruments.
摘要翻译：本发明提供一种用于扩张内部狭窄的插入医疗装置的装置和方法。插入医疗装置包括柔性扩张器，其具有基本上填充有结晶钨粉末的封闭的中空室。更具体地，公开了一种咖啡。结晶性钨粉在将料理放置在狭缝中时可提供改善的流动性和性能。在另一方面，本发明提供了改进的流动性和对其它医疗装置（例如进料管和内窥镜检查仪器）的适当重量。

3. 发明申请

US20100298929A1 METHODS, SYSTEMS AND DEVICES FOR CARDIAC VALVE REPAIR 审中-公开
标题翻译：心脏瓣膜修复的方法，系统和装置
公开(公告)号：US20100298929A1
公开(公告)日：2010-11-25
申请号：US12690027
申请日：2010-01-19
申请人： Troy L. Thornton , Ferolyn T. Powell , Eric A. Goldfarb , Jan Komtebedde , Kent D. Dell , Pedro B. Lucatero , Francisco J. Valencia , Murli Srinivasan , Roger A. Goodgion , Sandra Saenz , Sylvia Erickson , Sylvester B. Lucatero , Yen C. Liao , John P. Madden , Jaime E. Sarabia
发明人： Troy L. Thornton , Ferolyn T. Powell , Eric A. Goldfarb , Jan Komtebedde , Kent D. Dell , Pedro B. Lucatero , Francisco J. Valencia , Murli Srinivasan , Roger A. Goodgion , Sandra Saenz , Sylvia Erickson , Sylvester B. Lucatero , Yen C. Liao , John P. Madden , Jaime E. Sarabia
IPC分类号： A61F2/24
CPC分类号： A61B17/00234 , A61B17/00491 , A61B17/0401 , A61B17/0487 , A61B17/0644 , A61B17/068 , A61B17/08 , A61B17/083 , A61B17/29 , A61B17/295 , A61B2017/00243 , A61B2017/00477 , A61B2017/00783 , A61B2017/00867 , A61B2017/00876 , A61B2017/0409 , A61B2017/0412 , A61B2017/0414 , A61B2017/0417 , A61B2017/0419 , A61B2017/0427 , A61B2017/0435 , A61B2017/0441 , A61B2017/0445 , A61B2017/0454 , A61B2017/0464 , A61B2017/048 , A61B2017/0496 , A61B2017/0647 , A61B2017/12018 , A61B2017/22044 , A61F2/2412 , A61F2/2445 , A61F2/2454 , A61F2/2457 , A61F2/246 , A61F2/2463 , A61F2/2487 , A61F2002/249 , A61F2002/30079 , A61F2210/009 , A61F2220/0016 , A61F2250/0003 , A61F2250/0007
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。

4. 发明申请

US20090177266A1 METHODS, SYSTEMS AND DEVICES FOR CARDIAC VALVE REPAIR 审中-公开
标题翻译：心脏瓣膜修复的方法，系统和装置
公开(公告)号：US20090177266A1
公开(公告)日：2009-07-09
申请号：US12398971
申请日：2009-03-05
申请人： Ferolyn T. Powell , Troy L. Thornton , Eric A. Goldfarb , Jan Komtebedde , Kent D. Dell , Pedro B. Lucatero , Francisco J. Valencia , Murli Srinivasan , Roger A. Goodgion , Sandra Saenz , Sylvia Wenchin Fan , Sylvester B. Lucatero , Yen C. Liao , John P. Madden , Jaime E. Sarabia
发明人： Ferolyn T. Powell , Troy L. Thornton , Eric A. Goldfarb , Jan Komtebedde , Kent D. Dell , Pedro B. Lucatero , Francisco J. Valencia , Murli Srinivasan , Roger A. Goodgion , Sandra Saenz , Sylvia Wenchin Fan , Sylvester B. Lucatero , Yen C. Liao , John P. Madden , Jaime E. Sarabia
IPC分类号： A61F2/06 , 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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