发明名称 |
Knoglecementsammensætning, fremgangsmåde til fremstilling heraf og kit til fremstilling heraf |
摘要 |
The invention has as its objects the provision of a bone cement composition and a bone cement composition kit for obtaining the bone cement composition having bioactivity and capable of forming a hardened material having high mechanical strength practically required, and the provision of a bone cement formed material having both bioactivity and high mechanical strength practically required and a production method thereof. The bone cement composition of the invention contains titanium dioxide particles having a median diameter of 0.5 to 7.0 µm as measured by a laser diffraction/scattering type particle size distribution analyzer and a BET specific surface area of 0.5 to 7.0 m 2 /g as measured by a nitrogen adsorption method, and a base-forming component comprising a (meth)acrylate polymer and a (meth)acrylate monomer, wherein the content of the titanium dioxide particles is 5 to 50% by mass based on the total mass of the composition. |
申请公布号 |
DK2402040(T3) |
申请公布日期 |
2016.07.18 |
申请号 |
DK20100746185T |
申请日期 |
2010.02.23 |
申请人 |
Kyoto University;Ishihara Sangyo Kaisha, Ltd. |
发明人 |
NAKAMURA, Takashi;GOTO, Koji;SHIBUYA, Takehiro;UEDA, Yoshimichi;SUITA, Tokuo;NISHII, Hiroaki |
分类号 |
A61L27/00;A61L24/00;A61L27/44 |
主分类号 |
A61L27/00 |
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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