发明名称 Method and system for trans-lamina spinal fixation
摘要 A system for providing spinal stabilization is 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. The corresponding 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).
申请公布号 AU2009200671(A1) 申请公布日期 2009.09.10
申请号 AU20090200671 申请日期 2009.02.20
申请人 DEPUY SPINE, INC. 发明人 BRADFORD L. CURRIER;CARL LAURYSSEN;GERALD M. TOWNS;MICHAEL O'BRIEN
分类号 A61B17/70 主分类号 A61B17/70
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