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1. 发明公开

EP1307144A1 DEVICES AND METHODS FOR FORMING MAGNETIC ANASTOMOSES AND PORTS IN VESSELS 审中-公开
标题翻译：装置和方法形成集装箱磁性吻合和补充
公开(公告)号：EP1307144A1
公开(公告)日：2003-05-07
申请号：EP01962077.2
申请日：2001-08-10
申请人： Ventrica, Inc. , Carson, Dean , Reo, Michael , Cole, David
发明人： CARSON, Dean , REO, Michael , COLE, David , GITTINGS, Darin , LEPULU, Keke , SHARKAWY, A., Adam , KESSLER, Adam
IPC分类号： A61B17/11
CPC分类号： H01F41/026 , A61B17/00491 , A61B17/0469 , A61B17/064 , A61B17/0643 , A61B17/11 , A61B2017/00252 , A61B2017/00876 , A61B2017/1107 , A61B2017/1135 , A61B2017/1139 , A61F2/064 , A61F2002/30079 , A61F2210/009
摘要： Methods and devices for forming magnetic anastomoses between hollow bodies. End-to-side, side-to-side and end-to-end anastomoses can be created with or without a mechanical connection between the components. The anastomotic components (542) may have various constructions and may be secured to a vessel in various manners, for example, magnetically, mechanically or adhesively. Also provided are alternative delivery devices (550), as well as devices (770, 730) for checking the position of a component on a loaded delivery device (772), and for checking the seal between a vessel and an anastomotic component (774, 776) secured thereto.

2. 发明申请

WO2004096013A3 METHODS AND DEVICES FOR TEMPORARILY SEALING A BLOOD VESSEL DURING AN ANASTOMOSIS 审中-公开
公开(公告)号：WO2004096013A3
公开(公告)日：2004-11-11
申请号：PCT/US2004/012843
申请日：2004-04-26
申请人： VENTRICA, INC. , CARSON, Dean, F. , REO, Michael , COLE, David, H. , GITTINGS, Darin, C. , FOLEY, Mark
发明人： CARSON, Dean, F. , REO, Michael , COLE, David, H. , GITTINGS, Darin, C. , FOLEY, Mark
IPC分类号： A61B17/08
摘要： A sealing device is used to temporarily seal an opening in a body cavity or lumen such as the aorta when performing an anastomosis. The sealing device may include an intravascular component and an extravascular component which are magnetically attracted to one another. Another sealing device has a connector extending through the opening which is used to create the anastomosis. The connector may simply use tension to provide a clamping force between the intravascular and extravascular components or the connector may simply be a spring.

3. 发明申请

WO2005002424A2 ANNULOPLASTY RINGS AND METHODS FOR REPAIRING CARDIAC VALVES 审中-公开
标题翻译： ANNULOPLASTY环和修复心脏瓣膜的方法
公开(公告)号：WO2005002424A2
公开(公告)日：2005-01-13
申请号：PCT/US2004/021449
申请日：2004-07-02
申请人： FLEXCOR, INC. , AKLOG, Lishan , REO, Michael
发明人： AKLOG, Lishan , REO, Michael
IPC分类号： A61B
CPC分类号： A61F2/2448 , A61F2/2454
摘要： Implantable devices and methods for the repair of a defective cardiac valve are provided. The implantable devices include an annuloplasty ring and a restraining and/or a remodeling structure or mechanism. The annuloplasty ring functions to reestablish the normal size and shape of the annulus bringing the leaflet in proximity to each other. A device having a remodeling structure further facilitates remodeling of the valve but allows the use of a flexible ring. The restraining structure functions to restrain the abnormal motion of at least a portion of the valve being repaired. The restraining and remodeling structures may include at least one strut across the interior of the circumference of the ring.
摘要翻译：提供了用于修复缺陷心脏瓣膜的可植入装置和方法。可植入装置包括瓣环成形术环和约束和/或重塑结构或机构。瓣环成形术环的作用是重新建立环状物的正常尺寸和形状，使小叶彼此靠近。具有重塑结构的装置进一步促进了瓣膜的重塑，但允许使用柔性环。限制结构用于抑制待修复的阀的至少一部分的异常运动。约束和重构结构可以包括穿过环的圆周内部的至少一个支柱。

4. 发明申请

WO2011146870A1 DEVICES AND METHODS TO DELIVER, RETAIN, AND REMOVE A SEPARATING DEVICE IN AN INTUSSUSCEPTED HOLLOW ORGAN 审中-公开
标题翻译：提供，保留和删除内部空间有限公司中的分离设备的设备和方法
公开(公告)号：WO2011146870A1
公开(公告)日：2011-11-24
申请号：PCT/US2011/037393
申请日：2011-05-20
申请人： HOURGLASS TECHNOLOGIES, INC. , BUXBAUM, Darin , HSU, Charlie , TZVETANOV, Ivan , ZHANG, Fan , REO, Michael
发明人： BUXBAUM, Darin , HSU, Charlie , TZVETANOV, Ivan , ZHANG, Fan , REO, Michael
IPC分类号： A61B17/12
CPC分类号： A61B17/068 , A61B17/0467 , A61B17/12099 , A61B17/12136 , A61B18/12 , A61B2017/00827 , A61B2017/0409 , A61F5/0086
摘要： The present invention is an improved separating device for providing the malabsorptive component of a minimally invasive weight reduction system. This device may be a sleeve, liner, or tubular sheath that alters absorption of compositions through walls of hollow organs (stomach, intestines). The improvement involves better long-term retention through the ability of the device to engage with the interserosal fibrotic tissue formed in an intussusception. The separating device may be a distal extension of a retaining member that is directly engaged with and retained by intussuscepted tissue. Intussusception shrinks a hollow organ to provide a volume reducing restrictive component of a weight reduction system. Securing the separating device to an intussusception avoids retention problems of reference art devices as interserosal fibrosis helps secure the device. Also provided are an apparatus for retaining the device, a device and method for delivering the separating device, and a method for removing it.
摘要翻译：本发明是用于提供微创重量减轻系统的吸收不良组分的改进的分离装置。该装置可以是通过中空器官（胃，肠）的壁改变组合物吸收的套筒，衬里或管状护套。该改善涉及通过该装置与套叠形成的间质纤维化组织接合的能力来改善长期保留。分离装置可以是与肠套叠组织直接接合并保持的保持构件的远侧延伸部。肠套叠收缩中空器官以提供体重减轻系统的体积减小限制性组分。将分离装置固定到肠套叠可避免参考技术装置的保留问题，因为间质内纤维化有助于固定装置。还提供了一种用于保持装置的装置，用于输送分离装置的装置和方法以及用于移除该装置的方法。

5. 发明公开

EP1217951A1 ANASTOMOTIC DEVICE AND METHODS FOR PLACEMENT 审中-公开
标题翻译：设备和方法拟合作吻合
公开(公告)号：EP1217951A1
公开(公告)日：2002-07-03
申请号：EP00961795.2
申请日：2000-09-11
申请人： Ventrica, Inc.
发明人： LEPULU, Keke , CARSON, Dean , COLE, David , SHARKAWY, A., Adam , OLSON, Steve , CREWS, Samuel , REO, Michael , GITTINGS, Darin , FOLEY, Mark
IPC分类号： A61B17/04
CPC分类号： A61F2/24 , A61B17/04 , A61B17/0643 , A61B17/11 , A61B2017/00243 , A61B2017/00247 , A61B2017/00252 , A61B2017/1107 , A61B2017/1135 , A61B2018/00392 , A61F2/2493 , A61F2/94 , A61F2002/30079 , A61F2210/009 , A61F2220/0008
摘要： Anastomotic methods and devices for placing a target vessel in fluid communication with a target vessel. A conduit (10) includes an attachment portion (12) adapted to be secured to a target vessel in fluid communication with the lumen of the vessel. The target vessel wall is sandwiched between first and second components (14, 16) of the attachment portion (12) to provide both a secure and sealed connection. One component (14) is placed in the vessel lumen against the interior surface of the wall and has an outlet that directs blood into the target vessel. This component (14) is elongated, e.g., elliptical or rectangular, such that a minimum amount of material is present at the outlet. This results in the outlet having a diameter that substantially maintains much of the cross-sectional area of the native target vessel. The attachment portion does not significantly occlude the target vessel lumen, is secured to the vessel wall in non-penetrating fashion.

6. 发明公开

EP1307142A1 PROCESSES FOR PRODUCING ANASTOMOTIC COMPONENTS HAVING MAGNETIC PROPERTIES 审中-公开
标题翻译：过程中，磁力性质，生产吻合组件
公开(公告)号：EP1307142A1
公开(公告)日：2003-05-07
申请号：EP01962066.5
申请日：2001-08-10
申请人： Ventrica, Inc.
发明人： REO, Michael , CARSON, Dean , COLE, David , SHARKAWY, A., Adam
IPC分类号： A61B17/00
CPC分类号： H01F41/026 , A61B17/00491 , A61B17/0469 , A61B17/064 , A61B17/0643 , A61B17/11 , A61B2017/00252 , A61B2017/00876 , A61B2017/1107 , A61B2017/1135 , A61B2017/1139 , A61F2/064 , A61F2002/30079 , A61F2210/009
摘要： Methods and devices for forming magnetic anastomoses between hollow bodies. End-to-side, side-to-side and end-to-end anastomoses can be created with or without a mechanical connection between the components. The anastomotic components (542) may have various constructions and may be secured to a vessel in various manners, for example, magnetically, mechanically or adhesively. Also provided are alternative delivery devices (550), as well as devices (770, 730) for checking the position of a component on a loaded delivery device (772), and for checking the seal between a vessel and an anastomotic component (774, 776) secured thereto.

7. 发明公开

EP1311193A1 EXTRAVASCULAR ANASTOMOTIC COMPONENTS AND METHODS FOR FORMING MAGNETIC ANASTOMOSES 审中-公开
标题翻译：血管外吻合组件和方法加工成磁性吻合
公开(公告)号：EP1311193A1
公开(公告)日：2003-05-21
申请号：EP01959718.6
申请日：2001-08-10
申请人： Ventrica, Inc.
发明人： COLE, David , REO, Michael , CARSON, Dean , GITTINGS, Darin , SHARKAWY, A. Adam , FOLEY, Mark
IPC分类号： A61B17/00
CPC分类号： H01F41/026 , A61B17/00491 , A61B17/0469 , A61B17/064 , A61B17/0643 , A61B17/11 , A61B2017/00252 , A61B2017/00876 , A61B2017/1107 , A61B2017/1135 , A61B2017/1139 , A61F2/064 , A61F2002/30079 , A61F2210/009
摘要： Methods and devices for forming magnetic anastomoses between hollow bodies. End-to-side, side-to-side and end-to-end anastomoses can be created with or without a mechanical connection between the components. The anastomotic components (542) may have various constructions and may be secured to a vessel in various manners, for example, magnetically, mechanically or adhesively. Also provided are alternative delivery devices (550), as well as devices (770, 730) for checking the position of a component on a loaded delivery device (772), and for checking the seal between a vessel and an anastomotic component (774, 776) secured thereto.

8. 发明公开

EP1307143A1 MAGNETIC COMPONENTS FOR FORMING ANASTOMOSES AND CREATING PORTS IN VESSELS 审中-公开
标题翻译：用于形成吻合磁性元件并访问集装箱
公开(公告)号：EP1307143A1
公开(公告)日：2003-05-07
申请号：EP01962063.2
申请日：2001-08-10
申请人： Ventrica, Inc.
发明人： COLE, David , CREWS, Samuel , REO, Michael , CARSON, Dean , LEPULU, Keke , GITTINGS, Darin
IPC分类号： A61B17/11
CPC分类号： H01F41/026 , A61B17/00491 , A61B17/0469 , A61B17/064 , A61B17/0643 , A61B17/11 , A61B2017/00252 , A61B2017/00876 , A61B2017/1107 , A61B2017/1135 , A61B2017/1139 , A61F2/064 , A61F2002/30079 , A61F2210/009
摘要： Methods and devices for forming magnetic anastomoses between hollow bodies. End-to-side, side-to-side and end-to-end anastomoses can be created with or without a mechanical connection between the components. The anastomotic components (542) may have various constructions and may be secured to a vessel in various manners, for example, magnetically, mechanically or adhesively. Also provided are alternative delivery devices (550), as well as devices (770, 730) for checking the position of a component on a loaded delivery device (772), and for checking the seal between a vessel and an anastomotic component (774, 776) secured thereto.

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