发明授权
- 专利标题: Spinal correction adjustment systems and methods
- 专利标题(中): 脊柱矫正调整系统及方法
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申请号: US14436817申请日: 2013-10-17
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公开(公告)号: US09572601B2公开(公告)日: 2017-02-21
- 发明人: Matthew S. Stenulson , Thomas J. Gisel , John F. Otte , Steven J. Seme
- 申请人: K2M, Inc.
- 申请人地址: US VA Leesburg
- 专利权人: K2M, Inc.
- 当前专利权人: K2M, Inc.
- 当前专利权人地址: US VA Leesburg
- 代理机构: Carter, DeLuca, Farrell & Schmidt, LLP
- 国际申请: PCT/US2013/065488 WO 20131017
- 国际公布: WO2014/062942 WO 20140424
- 主分类号: A61B17/70
- IPC分类号: A61B17/70
摘要:
A system provides for lateral translational corrective force(s) and/or derotational corrective force(s) on a spinal column and includes highly adaptive hardware for connecting the system to the spinal column, where the hardware facilitates a more natural range of motion within pre-selected limits and application of such lateral translational and/or derotational corrective force(s). The upper and lower vertebral segments retain freedom of movement while an apical or restricted segment is restricted from relative vertebral movement. A central segment controls primary rod roll while the rod is free to change in pitch, yaw and roll at the upper (superior) and lower (inferior) segments.
公开/授权文献
- US20160151096A1 SPINAL CORRECTION ADJUSTMENT SYSTEMS AND METHODS 公开/授权日:2016-06-02
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