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1. 发明授权

US4766898A Anastomotic device 失效
标题翻译：吻合装置
公开(公告)号：US4766898A
公开(公告)日：1988-08-30
申请号：US68778
申请日：1987-06-29
申请人： Thomas G. Hardy , Alan L. Kaganov , William G. Pace
发明人： Thomas G. Hardy , Alan L. Kaganov , William G. Pace
IPC分类号： A61B17/11
CPC分类号： A61B17/1114 , A61B2017/1132
摘要： An anastomotic device and method for receiving the free ends of anatomic tubular structures to be anastomosed, the device having a pair of ring members for securement to the free end of each of the tubular members to be anastomosed and the ring members having annular connecting structure which mate with each other to connect the ring members. Novel securement structure is associated with the annular connecting structure to enable the securement of the ring members in a fixed relationship at a predetermined distance from each other. Structure is provided to connect each tubular member free end over a ring member so that the free ends are positioned contiguous to each other around the connecting structure to enable the ends to grow together in an atmosphere outside the flow path of the tubular members to be anastomosed and approximate the outer surface of the tubular member.
摘要翻译：一种用于接收待吻合的解剖管状结构的自由端的吻合装置和方法，该装置具有一对环形构件，用于固定到要吻合的每个管状构件的自由端，并且环构件具有环形连接结构，相互配合，连接戒指成员。新的固定结构与环形连接结构相关联，以使得环形构件能够以固定的关系固定在彼此预定的距离。提供结构以将每个管状构件自由端连接在环形构件上，使得自由端围绕连接结构彼此邻接地定位，以使得端部能够在管状构件的流动路径外面的大气中一起生长以被吻合并且近似于管状构件的外表面。

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