发明申请
- 专利标题: FLEXIBLE ENDOSCOPIC STITCHING DEVICES
- 专利标题(中): 柔性内窥镜缝合装置
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申请号: US12442847申请日: 2007-10-05
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公开(公告)号: US20100094083A1公开(公告)日: 2010-04-15
- 发明人: Eric J. Taylor , Peter Hathaway , Kevin Sniffin , Kenneth W. Horton
- 申请人: Eric J. Taylor , Peter Hathaway , Kevin Sniffin , Kenneth W. Horton
- 国际申请: PCT/US07/21447 WO 20071005
- 主分类号: A61B1/018
- IPC分类号: A61B1/018
摘要:
An endoscopic stitching device is provided including a handle assembly supporting a manually operated suture needle loading assembly; a tool assembly operatively supported on and connected to the handle assembly; a suture needle operatively associated with the tool assembly, wherein the tool assembly includes a pair of juxtaposed jaws pivotally associated with one another; and an actuation cable extending between the handle assembly and the tool assembly, wherein axial displacement of the actuation shaft results in opening and closing of the jaws and rotation of the actuation cable results in selective retention of the suture needle in the jaws. A proximal end of the actuation cable is connected to the suture needle loading assembly such that actuation of the suture needle loading assembly imparts rotation to the actuation cable to selectively engage the suture needle in one of the jaws.
公开/授权文献
- US08292906B2 Flexible endoscopic stitching devices 公开/授权日:2012-10-23