公开(公告)号：EP3081181B1

公开(公告)日：2018-06-20

申请号：EP14852540.5

申请日：2014-07-31

申请人： Dongguan Eontec Co., Ltd.

发明人： LAO, Yonghua ,  LI, Yangde ,  LI, Weirong ,  LIU, Fangfei

IPC分类号： A61B17/86 ,  A61L31/14

CPC分类号： A61B17/864 ,  A61B17/866 ,  A61B2017/00004 ,  A61L31/022 ,  A61L31/148

摘要： A biodegradable pure magnesium bone nail comprises a rod-shaped pure magnesium screw bone nail (1). From the bottom of a crossed groove (4), for turning a screw, of a tip of the screw bone nail (1), an axial hole (2) whose length is 2/3 of that of a rod of the screw bone nail is manufactured. In the length of the axial hole (2) of the screw bone nail (1), several radial holes (3) are uniformly manufactured from the bottom of thread into the axial hole (2) at 90 degrees.

公开(公告)号：EP3081181A1

公开(公告)日：2016-10-19

申请号：EP14852540.5

申请日：2014-07-31

申请人： Dongguan Eontec Co., Ltd.

发明人： LAO, Yonghua ,  LI, Yangde ,  LI, Weirong ,  LIU, Fangfei

IPC分类号： A61B17/86

CPC分类号： A61B17/864 ,  A61B17/866 ,  A61B2017/00004 ,  A61L31/022 ,  A61L31/148

摘要： A biodegradable pure magnesium bone nail comprises a rod-shaped pure magnesium screw bone nail (1). From the bottom of a crossed groove (4), for turning a screw, of a tip of the screw bone nail (1), an axial hole (2) whose length is 2/3 of that of a rod of the screw bone nail is manufactured. In the length of the axial hole (2) of the screw bone nail (1), several radial holes (3) are uniformly manufactured from the bottom of thread into the axial hole (2) at 90 degrees.

摘要翻译： 可生物降解的纯镁骨钉包括棒状纯镁螺钉骨钉（1）。 用于转动螺钉骨钉（1）的尖端的交叉凹槽（4）的底部，具有长度为螺钉骨钉棒的2/3的轴向孔（2） 被制造。 在螺钉骨钉（1）的轴向孔（2）的长度上，从颈部的底部均匀地制造出几个径向孔（3），其轴向孔（2）为90度。