发明授权
- 专利标题: Method and system for trans-lamina spinal fixation
- 专利标题(中): 跨椎板固定的方法和系统
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申请号: US12947664申请日: 2010-11-16
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公开(公告)号: US08414624B2公开(公告)日: 2013-04-09
- 发明人: Bradford L. Currier , Carl Lauryssen , Michael O'Brien , Gerald M. Towns
- 申请人: Bradford L. Currier , Carl Lauryssen , Michael O'Brien , Gerald M. Towns
- 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: A61B17/88
- IPC分类号: A61B17/88
摘要:
A method of providing spinal stabilization is provided herein. More specifically, the method includes positioning a plurality of fixation assemblies within a plurality of vertebrae in a trans-lamina orientation wherein each fixation assembly includes a proximal portion configured to securely receive a stabilization element (e.g., a stabilization rod). The proximal portions of the various fixation assemblies can be aligned so as to secure at least one stabilization element in a desired position (e.g., along and above a midline of the patient's spine, adjacent and parallel to the midline). A system for providing spinal stabilization is also provided which utilizes trans-lamina delivery and positioning of fixation assemblies within target vertebrae thereby providing stronger fixation and a significant reduction in associated tissue damage.
公开/授权文献
- US20110060368A1 METHOD AND SYSTEM FOR TRANS-LAMINA SPINAL FIXATION 公开/授权日:2011-03-10
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