发明名称 |
SELF FIXING TYPE DECOMPOSABLE ABSORBABLE SCREW AND BOARD FORINTERNAL FIXATION OF FRACTURE AND ATTACHING OF TENDON AND BONE |
摘要 |
PURPOSE: To provide a decomposable and absorbable screw and a bone joint plate system which can prevent the stability of fixation of a broken bone from being early lost. CONSTITUTION: A decomposable and absorbable screw comprises a threaded shank part 1 adapted to be inserted in a bone, and a head part 3 firmly fastened into a thread hole 12 in a bone joint plate 20, the diameter of the head part 3 being increased in a direction remote from the shank part 1, and the head part 3 being formed in at least a part of the outer surface of the head part 3 with a three-dimensional structure 4.
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申请公布号 |
JPH07178115(A) |
申请公布日期 |
1995.07.18 |
申请号 |
JP19920244047 |
申请日期 |
1992.08.21 |
申请人 |
SYNTHESE AG |
发明人 |
SHIRUBESUTAA GOGOREUSUKI;SUTEFUAN EMU PAAREN |
分类号 |
A61B17/58;A61B17/00;A61B17/80;A61B17/86;A61F2/08;A61F2/44;A61L27/00;A61L31/00;F16B39/282;(IPC1-7):A61B17/58 |
主分类号 |
A61B17/58 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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