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发明公开
CN105476674A 一种骨科用解剖钩 无效 - 撤回

  • 专利标题： 一种骨科用解剖钩
  • 专利标题（英）： Dissecting hook for department of orthopedics
  • 申请号： CN201610102796.0
    申请日： 2016-02-24
  • 公开(公告)号： CN105476674A
    公开(公告)日： 2016-04-13
  • 发明人: 吴大强
  • 申请人： 吴大强
  • 申请人地址： 安徽省安庆市大观区青年新村8栋104室
  • 专利权人： 吴大强
  • 当前专利权人： 吴大强
  • 当前专利权人地址： 安徽省安庆市大观区青年新村8栋104室
  • 代理机构： 合肥市浩智运专利代理事务所
  • 代理商 张景云
  • 主分类号： A61B17/02
  • IPC分类号： A61B17/02 ;  A61B17/56
一种骨科用解剖钩
摘要：
本发明涉及一种骨科用解剖钩，包括第一牵拉柄、第二牵拉柄，所述第一牵拉柄、第二牵拉柄上端与连接件相连接，所述第一牵拉柄、第二牵拉柄下端分别设有下夹持爪，所述第一牵拉柄、第二牵拉柄上分别设有上夹持爪，所述上夹持爪与第一牵拉柄、第二牵拉柄之间设有张紧弹簧，所述第一牵拉柄、第二牵拉柄上分别设有连接套，所述连接套上设有锁紧螺杆。本发明使用时，根据牵拉的范围需要转动锁紧螺杆将第一牵拉柄、第二牵拉柄上的下夹持爪调节到合适间距，这样便于肌肉的张开，同时在张紧弹簧的作用下可以实现牵拉时的稳定性。
摘要（英）：

The invention relates to a dissecting hook for the department of orthopedics. The dissecting hook comprises a first pulling handle and a second pulling handle, wherein the upper end of the first pulling handle and the upper end of the second pulling handle are connected with a connecting piece, lower gripper jaws are arranged at the lower end of the first pulling handle and the lower end of the second pulling handle respectively, upper gripper jaws are arranged on the first pulling handle and the second pulling handle respectively, a tension spring is arranged between the first pulling handle and the upper gripper jaw on the first pulling handle, a tension spring is arranged between the second pulling handle and the upper gripper jaw on the second pulling handle, connecting sleeves are arranged on the first pulling handle and the second pulling handle respectively, and a locking screw is arranged on each connecting sleeve. In the using process, the locking screws are rotated according to the pulling range to adjust the space between the lower gripper jaw on the first pulling handle and the lower gripper jaw on the second pulling handle to be appropriate; in this way, muscles can be conveniently stretched, and meanwhile stability in the pulling process can be achieved under the action of the tension springs.

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