Invention Grant
US07828825B2 Multi-level multi-functional spinal stabilization systems and methods 有权
多级多功能脊柱稳定系统及方法

Multi-level multi-functional spinal stabilization systems and methods
Abstract:
Systems and methods for multi-level, multi-functional stabilization of a spinal column segment are provided. The systems include one or more constructs having a motion preserving portion that permits motion of at least a portion of a vertebral level and a motion preventing portion that substantially prevents motion of at least a portion of a second, adjacent vertebral level.
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