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公开(公告)号：EP1392179B1
公开(公告)日：2009-09-23
申请号：EP02727717.7
申请日：2002-05-20
申请人： UCL Business PLC
CPC分类号： A61B17/11 , A61B17/0401 , A61B17/0482 , A61B2017/0409 , A61B2017/0417 , A61B2017/06042 , A61B2017/061 , A61B2017/1103 , A61B2017/1107 , A61B2017/1139 , A61M25/0045 , A61M2025/1081 , A61M2025/1086 , A61M2025/109
摘要： A surgical device is provided for use in joining a first tissue layer forming a first hollow region and a second tissue layer forming a wall of a second hollow region, to produce an anastomosis. The device comprises a needle capable of passing from the first region to the second region by penetrating the tissue layers, a tag removably carried by the needle, the tag having a trailing portion, and means for separating the tag from the needle after the needle has penetrated both layers, to leave the tag in the second hollow region, but with the trailing portion extending into the first hollow region. Anastomosis forming articles are described which comprise a pair of components for compressing the tissue layers between them.
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公开(公告)号：EP1507481B1
公开(公告)日：2008-12-10
申请号：EP03727663.1
申请日：2003-05-14
申请人： UCL Business PLC
CPC分类号： A61B17/0401 , A61B17/0469 , A61B17/1114 , A61B2017/0404 , A61B2017/0409 , A61B2017/0414
摘要： A device is provided which can act as one component of an anastomosis-forming assembly, i.e. as an anastomosis button. The device comprises a plurality of elongate members having a first, introduction configuration in which they are substantially aligned with one another, and a second, use configuration in which they are disposed at an angle to one another. For example, there may be two such elongate members, which, in the use configuration, form a cross. The device comprises means, for example, a tensionable thread, for bringing the elongate members into the use configuration.
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