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公开(公告)号：EP1903947B1
公开(公告)日：2015-12-30
申请号：EP06773748.6
申请日：2006-06-21
发明人： ARMSTRONG, David, N. , BATES, Brian, L. , BLEYER, Mark, W. , OBERMILLER, F., Joseph , PATEL, Umesh, H.
IPC分类号： A61B17/00
CPC分类号： A61B17/0057 , A61B17/0401 , A61B17/06 , A61B17/06166 , A61B17/3468 , A61B50/30 , A61B2017/00004 , A61B2017/00628 , A61B2017/00641 , A61B2017/00646 , A61B2017/00654 , A61B2017/00659 , A61B2017/00898 , A61B2017/0404 , A61B2017/0464 , A61B2017/0496 , A61B2017/22038 , A61L27/227 , A61L27/24 , A61L27/3616 , A61L27/3629 , A61L27/3633 , A61L27/58 , A61M27/00
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公开(公告)号：EP2731508B1
公开(公告)日：2018-02-28
申请号：EP12741176.7
申请日：2012-07-13
发明人： ARMSTRONG, David, N.
IPC分类号： A61B17/02
CPC分类号： A61B17/0218 , A61B2017/00862 , A61B2017/00867 , A61B2017/0212 , A61B2017/0225
摘要： Systems, devices, and methods capable of retracting organs are disclosed. In one embodiment, a retractor body comprises a deformable resilient frame defining a central opening and a deformable membrane extending across a portion of the central opening wherein the deformable resilient frame is arranged for complete disposal within the body of a patient and for varying the size of the central opening. In some exemplary embodiments, the retractor is arranged to form a helically coiled arrangement for insertion into the body of a patient. Delivery devices for delivering a deformable resilient retractor and methods of delivery are also disclosed.
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公开(公告)号：EP2731508A2
公开(公告)日：2014-05-21
申请号：EP12741176.7
申请日：2012-07-13
发明人： ARMSTRONG, David, N.
IPC分类号： A61B17/02
CPC分类号： A61B17/0218 , A61B2017/00862 , A61B2017/00867 , A61B2017/0212 , A61B2017/0225
摘要： Systems, devices, and methods capable of retracting organs are disclosed. In one embodiment, a retractor body comprises a deformable resilient frame defining a central opening and a deformable membrane extending across a portion of the central opening wherein the deformable resilient frame is arranged for complete disposal within the body of a patient and for varying the size of the central opening. In some exemplary embodiments, the retractor is arranged to form a helically coiled arrangement for insertion into the body of a patient. Delivery devices for delivering a deformable resilient retractor and methods of delivery are also disclosed.
摘要翻译： 公开了能够缩回器官的系统，装置和方法。 在一个实施例中，牵开器主体包括限定中心开口的可变形弹性框架和横跨中心开口的一部分延伸的可变形膜，其中可变形弹性框架布置成在患者身体内完全处置并改变其尺寸 中央开放。 在一些示例性实施例中，牵开器被布置成形成用于插入患者体内的螺旋状卷绕的布置。 还公开了用于递送可变形弹性牵开器的输送装置和输送方法。
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公开(公告)号：EP1903947A2
公开(公告)日：2008-04-02
申请号：EP06773748.6
申请日：2006-06-21
申请人： Cook, Inc. , Cook Biotech, Inc.
发明人： ARMSTRONG, David, N. , BATES, Brian, L. , BLEYER, Mark, W. , OBERMILLER, F., Joseph , PATEL, Umesh, H.
IPC分类号： A61B17/00
CPC分类号： A61B17/0057 , A61B17/0401 , A61B17/06 , A61B17/06166 , A61B17/3468 , A61B50/30 , A61B2017/00004 , A61B2017/00628 , A61B2017/00641 , A61B2017/00646 , A61B2017/00654 , A61B2017/00659 , A61B2017/00898 , A61B2017/0404 , A61B2017/0464 , A61B2017/0496 , A61B2017/22038 , A61L27/227 , A61L27/24 , A61L27/3616 , A61L27/3629 , A61L27/3633 , A61L27/58 , A61M27/00
摘要： An implantable graft, which may be inserted into a fistula tract to occlude the primary opening of the fistula, is provided. To prevent unintentional displacement of the graft or extrusion of the graft from the fistula of a patient, the graft may be provided with a cap that extends laterally from at least one end of the body of the graft, where the cap may be integral with the body of the graft, attachable to at least one end of the body of the graft, and/or moveable along the body of the graft. The graft may also have a tail that extends from one end of the body of the graft to assist in placement of the graft in a fistula tract. The graft may be an integral unit made of a single material, such as a heterograft material, or may include distinct components made of the same or different materials. Methods for closing a fistula tract are also provided.
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