公开(公告)号：US09561030B2

公开(公告)日：2017-02-07

申请号：US14125070

申请日：2012-05-11

申请人： Zuren Zhang ,  Wei Min Yang ,  Suying Li ,  Zhenyu Jiang ,  Dongkun Yuan ,  Guoan Yu ,  Rong Ji ,  Yiyi Zhang ,  Weihua Xu

发明人： Zuren Zhang ,  Wei Min Yang ,  Suying Li ,  Zhenyu Jiang ,  Dongkun Yuan ,  Guoan Yu ,  Rong Ji ,  Yiyi Zhang ,  Weihua Xu

IPC分类号： A61B17/068 ,  A61B17/064 ,  A61B17/072 ,  A61B17/115

CPC分类号： A61B17/068 ,  A61B17/0644 ,  A61B17/07207 ,  A61B17/1155 ,  A61B2017/07264

摘要： The present invention disclosed a surgical staple (50) and staple pocket (57) for forming kidney-shaped staple therefor, with the staple pocket (57) being recessed inward on the tissue contacting surface of the staple anvil (58), and with M-shaped staple (50) being used, wherein the degree of projection of the middle portion of the back span (51) of the M-shaped staple (50) arranged at the inner circle or arranged at a proximal side of a cutter slot (121) is larger than that of the back span (51) of the M-shaped staple (50) arranged at the outer circle or arranged at a distal side of the cutter slot (121), so that when the staple (50) of the same height are adapted to staple tissues to be stapled of different thickness, staple driver (68) bends the M-shaped staple (50) on the staple pocket (57) to form kidney-shaped staple (50) so as to achieve the operational effect of being able to seal the stapled tissue, to stop bleeding and to heal the tissue therearound.

摘要翻译： 本发明公开了一种用于形成肾形钉的外科用钉（50）和缝合口袋（57），其中钉仓（57）在钉砧（58）的组织接触表面上向内凹入，并且与M （50），其中布置在内圆周上或布置在切割器槽的近侧的M形订书钉（50）的后跨距（51）的中间部分的突出度（ 121）大于布置在外圆上的M形订书钉（50）的后跨（51）的位置，或者布置在切割器槽（121）的远侧侧，使得当订书钉（50） 相同的高度适于装订不同厚度的缝合组织，缝钉驱动器（68）将缝合钉（57）上的M形钉（50）弯曲以形成肾形钉（50），以便实现 能够密封装订的组织，停止出血并愈合周围的组织的操作效果。

公开(公告)号：US20140110457A1

公开(公告)日：2014-04-24

申请号：US14125070

申请日：2012-05-11

申请人： Zuren Zhang ,  Wei Min Yang ,  Suying Li ,  Zhenyu Jiang ,  Dongkun Yuan ,  Guoan Yu ,  Rong Ji ,  Yiyi Zhang ,  Weihua Xu

发明人： Zuren Zhang ,  Wei Min Yang ,  Suying Li ,  Zhenyu Jiang ,  Dongkun Yuan ,  Guoan Yu ,  Rong Ji ,  Yiyi Zhang ,  Weihua Xu

IPC分类号： A61B17/068

CPC分类号： A61B17/068 ,  A61B17/0644 ,  A61B17/07207 ,  A61B17/1155 ,  A61B2017/07264

摘要： The present invention disclosed a surgical staple (50) and staple pocket (57) for forming kidney-shaped staple therefor, with the staple pocket (57) being recessed inward on the tissue contacting surface of the staple anvil (58), and with M-shaped staple (50) being used, wherein the degree of projection of the middle portion of the back span (51) of the M-shaped staple (50) arranged at the inner circle or arrangd at a proximal side of a cutter slot (121) is larger than that of the back span (51) of the M-shaped staple (50) arranged at the outer circle or arranged at a distal side of the cutter slot (121), so that when the staple (50) of the same height are adapted to staple tissues to be stapled of different thickness, staple driver (68) bends the M-shaped staple (50) on the staple pocket (57) to form kidney-shaped staple (50) so as to achieve the operational effect of being able to seal the stapled tissue, to stop bleeding and to heal the tissue therearound.

摘要翻译： 本发明公开了一种用于形成肾形钉的外科用钉（50）和缝合口袋（57），其中钉仓（57）在钉砧（58）的组织接触表面上向内凹入，并且与M （50），其中布置在内圆周上的M形钉（50）的后跨距（51）的中间部分的突出度或布置在切割器槽的近侧（ 121）大于布置在外圆上的M形订书钉（50）的后跨（51）的位置，或者布置在切割器槽（121）的远侧侧，使得当订书钉（50） 相同的高度适于装订不同厚度的缝合组织，缝钉驱动器（68）将缝合钉（57）上的M形钉（50）弯曲以形成肾形钉（50），以便实现 能够密封装订的组织，停止出血并愈合周围的组织的操作效果。