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发明名称
颈椎后路内固定系统
摘要
本实用新型涉及一种颈椎后路内固定系统,包括:一对对称设置的颈后路杆,邻近各颈后路杆的端部设有万向螺钉;所述一对颈后路杆之间设有用于调整该对颈后路杆间距的横向连接装置。本实用新型的颈椎后路内固定系统,根据颈椎椎体的实际情况设计了切迹小、结构稳定的钉棒系统,钉采用万向结构,钉头万向结构独立安装。本实用新型可以满足颈椎内固定手术的需求,复位及固定效果良好,用于恢复人体脊柱的正常生理功能。
申请公布号
CN202223330U
申请公布日期
2012.05.23
申请号
CN201120387871.5
申请日期
2011.10.12
申请人
常州迪恩医疗器械有限公司
发明人
房志刚;徐晓壮
分类号
A61B17/70(2006.01)I
主分类号
A61B17/70(2006.01)I
代理机构
代理人
主权项
一种颈椎后路内固定系统,其特征在于包括:一对对称设置的颈后路杆(1),邻近各颈后路杆(1)的端部设有万向螺钉(3);所述一对颈后路杆(1)之间设有用于调整该对颈后路杆(1)间距的横向连接装置(2)。
地址
213000 江苏省常州市新北区金沙江路10号
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