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公开(公告)号:US20200205860A1
公开(公告)日:2020-07-02
申请号:US16802280
申请日:2020-02-26
IPC分类号: A61B17/70
摘要: A spinal distraction system including a bearing connector fastened to a fixated rod and a sliding rod, wherein the sliding rod includes a spring and a stop ring is disclosed. A method of distracting vertebrae is also disclosed.