发明授权
- 专利标题: Craniofacial fracture reduction assembly
- 专利标题(中): 颅面骨折复位组件
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申请号: US10783233申请日: 2004-02-19
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公开(公告)号: US07615051B2公开(公告)日: 2009-11-10
- 发明人: Ross Jonathan Hamel
- 申请人: Ross Jonathan Hamel
- 申请人地址: US PA West Chester
- 专利权人: Synthes USA, LLC
- 当前专利权人: Synthes USA, LLC
- 当前专利权人地址: US PA West Chester
- 代理机构: Woodcock Washburn LLP
- 主分类号: A61B17/62
- IPC分类号: A61B17/62
摘要:
A Craniofacial Fracture Reduction Assembly may include a reduction platform, a threaded fragment manipulator, and an adjustable support assembly. The reduction platform has at least one receiving hole configured to accept a fragment manipulator. The fragment manipulator may comprise an elongated member having a bone engaging portion for engaging a targeted fractured bone piece and a center threaded portion. In use, the bone engaging end of the fragment manipulator is inserted through the receiving hole in the reduction platform and then into the fracture region where it engages the targeted fractured bone piece. Thereafter a reduction nut is threaded onto the non-engaged end of the fragment manipulator until the nose of the nut contacts the reduction platform. Continued rotation of the nut causes the fragment manipulator to be drawn up through the reduction nut, pulling the bone fragment toward the reduction platform, thereby reducing the fracture.
公开/授权文献
- US20040167530A1 Craniofacial fracture reduction assembly 公开/授权日:2004-08-26
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