发明授权
- 专利标题： Multi-level posterior dynamic stabilization systems and methods
- 专利标题（中）： 多级后动态稳定系统及方法
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申请号： US11160141申请日： 2005-06-10
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公开(公告)号： US07967844B2公开(公告)日： 2011-06-28
- 发明人: Robert Labrom , Amie Borgstrom , William Dunbar , SeungKyu Daniel Kwak , John Riley Hawkins , Missoum Moumene , Ian Burgess , Lutz Biedermann , Wilfried Matthis
- 申请人： Robert Labrom , Amie Borgstrom , William Dunbar , SeungKyu Daniel Kwak , John Riley Hawkins , Missoum Moumene , Ian Burgess , Lutz Biedermann , Wilfried Matthis
- 申请人地址： US MA Raynham
- 专利权人： DePuy Spine, Inc.
- 当前专利权人： DePuy Spine, Inc.
- 当前专利权人地址： US MA Raynham
- 代理机构： Nutter McClennen & Fish LLP
- 主分类号： A61B17/70
- IPC分类号： A61B17/70
摘要：
Various methods and devices are provided for stabilizing the posterior elements of the spine, and more preferably methods and devices are provided for sharing the load with the intervertebral disc, the facet joints, the ligaments, and the muscles of the spinal column. In certain exemplary embodiments, methods and devices are provided for substantially controlling or providing resistance to movement, e.g., flexion, extension, lateral bending, and/or axial rotation, of the adjacent vertebrae.