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公开(公告)号：EP0537570B1
公开(公告)日：1998-01-07
申请号：EP92116880.3
申请日：1992-10-02
IPC分类号： A61B17/072
CPC分类号： A61B17/072 , A61B2017/0725
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公开(公告)号：EP0591999B1
公开(公告)日：1997-07-23
申请号：EP93116350.5
申请日：1993-10-08
IPC分类号： A61B17/115
CPC分类号： A61B17/115 , A61B17/1155
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公开(公告)号：EP0591999A3
公开(公告)日：1994-07-27
申请号：EP93116350.5
申请日：1993-10-08
IPC分类号： A61B17/115
CPC分类号： A61B17/115 , A61B17/1155
摘要： A surgical apparatus for applying staples or fasteners to tissue to form a circular anastomosis having an adjustable closure mechanism to rapidly approximate the distance between the anvil member and the fastener assembly of the instrument. The adjustable closure mechanism provides for rapid approximation during an initial movement and for fine adjustment of the distance between the anvil member and the fastener assembly upon subsequent movement of the closure mechanism. The closure mechanism consists of an advancing means which operates in a two stage advancement, such that initial movement of the advancing means moves the anvil member a greater distance than a subsequent movement of the advancing means.
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公开(公告)号：EP0537570A2
公开(公告)日：1993-04-21
申请号：EP92116880.3
申请日：1992-10-02
IPC分类号： A61B17/072
CPC分类号： A61B17/072 , A61B2017/0725
摘要： A surgical stapling or fastening instrument 10 for applying surgical fasteners to tissue having an adjustable closure mechanism to linearly approximate the distance between the jaw members of the instrument. The adjustable closure mechanism consists of a retaining mechanism 32 and a linkage structure 42 which is actuable to linearly urge the jaw members 20, 22 towards each other. A coupling arrangement 58 is also provided which permits firing of the staples or fasteners only when the jaw members are approximated a predetermined distance towards each other.
摘要翻译： 用于将外科紧固件应用于具有可调闭合机构的组织的手术吻合或紧固器械10，以线性近似仪器的钳口构件之间的距离。 可调闭合机构由保持机构32和连杆结构42组成，该连接结构42可致动以将夹爪构件20,22线性地推向彼此。 还提供了一种联接装置58，其仅当钳口构件相对于彼此近似预定距离时才允许订书钉或紧固件的点火。
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公开(公告)号：EP0591999A2
公开(公告)日：1994-04-13
申请号：EP93116350.5
申请日：1993-10-08
IPC分类号： A61B17/115
CPC分类号： A61B17/115 , A61B17/1155
摘要： A surgical apparatus for applying staples or fasteners to tissue to form a circular anastomosis having an adjustable closure mechanism to rapidly approximate the distance between the anvil member and the fastener assembly of the instrument. The adjustable closure mechanism provides for rapid approximation during an initial movement and for fine adjustment of the distance between the anvil member and the fastener assembly upon subsequent movement of the closure mechanism. The closure mechanism consists of an advancing means which operates in a two stage advancement, such that initial movement of the advancing means moves the anvil member a greater distance than a subsequent movement of the advancing means.
摘要翻译： 一种用于将钉或紧固件施加到组织以形成圆形吻合的手术装置，其具有可调节的关闭机构，以快速近似砧构件和器械的紧固件组件之间的距离。 可调闭合机构在初始运动期间提供快速近似，并且用于在闭合机构的随后移动时对砧构件和紧固件组件之间的距离进行微调。 闭合机构由前进装置构成，前进装置以两级前进运行，使得前进装置的初始运动使砧座构件比推进装置随后的运动更大的距离。
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公开(公告)号：EP0537570A3
公开(公告)日：1993-07-14
申请号：EP92116880.3
申请日：1992-10-02
IPC分类号： A61B17/072
CPC分类号： A61B17/072 , A61B2017/0725
摘要： A surgical stapling or fastening instrument 10 for applying surgical fasteners to tissue having an adjustable closure mechanism to linearly approximate the distance between the jaw members of the instrument. The adjustable closure mechanism consists of a retaining mechanism 32 and a linkage structure 42 which is actuable to linearly urge the jaw members 20, 22 towards each other. A coupling arrangement 58 is also provided which permits firing of the staples or fasteners only when the jaw members are approximated a predetermined distance towards each other.
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