发明授权
- 专利标题: Interbody device and plate for spinal stabilization and instruments for positioning same
- 专利标题(中): 用于脊柱稳定的体内装置和板和用于定位的仪器
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申请号: US14175014申请日: 2014-02-07
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公开(公告)号: US09180019B2公开(公告)日: 2015-11-10
- 发明人: William Armstrong , Thomas Carls , John A. Cowan , James Duncan , Richard A. Hynes , Anthony J. Melkent , Jean-Pierre Mobasser , D. Hal Silcox
- 申请人: Warsaw Orthropedic, Inc.
- 申请人地址: US IN Warsaw
- 专利权人: Warsaw Orthopedic, Inc.
- 当前专利权人: Warsaw Orthopedic, Inc.
- 当前专利权人地址: US IN Warsaw
- 主分类号: A61F2/44
- IPC分类号: A61F2/44 ; A61B17/70 ; A61B17/80 ; A61F2/46 ; A61F2/30 ; A61F2/28
摘要:
Systems, methods and devices for providing stabilization between first and second vertebrae are provided. More particularly, in one form a system includes an implant configured to be positioned in a disc space between the first and second vertebrae and a freestanding plate for engagement with extradiscal surfaces of the first and second vertebrae. The system also includes an insertion instrument with an engaging portion configured to releasably engage with the implant and the plate such that the implant and plate can be positioned together relative to the first and second vertebrae. In one aspect, an angular orientation of the implant relative to the plate is adjustable when the implant and the plate are engaged by the instrument. In this or another aspect, the implant and plate are held in a contiguous relationship when engaged by the instrument. However, different forms and applications are also envisioned.
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