发明授权
- 专利标题: Cannulated fastener system
- 专利标题(中): 管状紧固件系统
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申请号: US10988253申请日: 2004-11-12
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公开(公告)号: US07766920B2公开(公告)日: 2010-08-03
- 发明人: Paul Ciccone , Steven F Murray
- 申请人: Paul Ciccone , Steven F Murray
- 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: A61B17/58
- IPC分类号: A61B17/58
摘要:
A cannulated fastener system is provided for orthopedic applications that include attaching bone plates to bone. The bone fastener has a cannulation with an inner shape. One or more screwdrivers is provided with a shaft having a shape that matches the cannulation of the fastener to rotationally fix the fastener to the screwdriver. In addition, the screwdrivers have a cutting blade that begins the drilling of a hole for the bone fastener. The screwdrivers may either be for use with a single fastener or have multiple fasteners loaded within a retaining sleeve for automatic or controlled dispensing.
公开/授权文献
- US20050149031A1 Cannulated fastener system 公开/授权日:2005-07-07
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