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发明名称
一种骨科用螺丝钉
摘要
本实用新型公开了一种骨科用螺丝钉,包括螺丝钉本体,所述螺丝钉本体的尾部设有“十”字形凹槽,所述“十”字形凹槽四个端点封闭,所述螺丝钉本体尾部边缘向外延伸,呈喇叭形,形成帽体,所述帽体与“十”字形端点延伸处对应位置设有断口。本实用新型结构简单,使用方便,易于安装和拆卸,同时可以防止螺丝刀在螺丝钉尾部凹槽内的滑动。
申请公布号
CN203873864U
申请公布日期
2014.10.15
申请号
CN201420308263.4
申请日期
2014.06.09
申请人
青岛市市立医院
发明人
林勇
分类号
A61B17/86(2006.01)I
主分类号
A61B17/86(2006.01)I
代理机构
代理人
主权项
一种骨科用螺丝钉,包括螺丝钉本体(1),所述螺丝钉本体(1)的尾部设有“十”字形凹槽(2),其特征在于:所述“十”字形凹槽(2)四个端点封闭,所述螺丝钉本体(1)尾部边缘向外延伸,呈喇叭形,形成帽体(3),所述帽体(3)与“十”字形凹槽端点延伸处对应位置设有断口(4)。
地址
266071 山东省青岛市东海中路5号
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