发明申请
- 专利标题: Facet joint implants and delivery tools
- 专利标题(中): 方面关节植入物和输送工具
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申请号: US12317682申请日: 2008-12-23
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公开(公告)号: US20090306671A1公开(公告)日: 2009-12-10
- 发明人: Bruce M. McCormack , Jeffrey D. Smith
- 申请人: Bruce M. McCormack , Jeffrey D. Smith
- 申请人地址: US CA San Francisco
- 专利权人: Providence Medical Technology, Inc.
- 当前专利权人: Providence Medical Technology, Inc.
- 当前专利权人地址: US CA San Francisco
- 主分类号: A61B17/58
- IPC分类号: A61B17/58 ; A61F2/44
摘要:
A spinal joint distraction system is disclosed and may include a driver assembly with a tubular shaft, a pair of implant holder arms, an implant distractor, an internal actuator, and a distractor knob, the system also including a delivery device with a tubular shaft, a receiving assembly, and a pair of forks, where the delivery device is adapted for slidable insertion of the driver assembly, the system also including an implant, a chisel, and an injector. Several embodiments of an implant are disclosed as well a method of placing an implant.
公开/授权文献
- US08267966B2 Facet joint implants and delivery tools 公开/授权日:2012-09-18
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