发明授权
- 专利标题： Bone prosthetic material
- 专利标题（中）： 骨髓前体材料
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申请号： US373708申请日： 1989-07-03
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公开(公告)号： US5064436A公开(公告)日： 1991-11-12
- 发明人: Makoto Ogiso , Tetsuro Ogawa , Takeshi Ichitsuka , Masahide Inoue
- 申请人： Makoto Ogiso , Tetsuro Ogawa , Takeshi Ichitsuka , Masahide Inoue
- 申请人地址： JPX Tokyo
- 专利权人： Asahi Kogaku Kogyo K.K.
- 当前专利权人： Asahi Kogaku Kogyo K.K.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX61-123132 19860528
- 主分类号： A61L27/00
- IPC分类号： A61L27/00 ; A61F2/00 ; A61K6/033 ; A61L27/12 ; A61L27/56 ; C04B38/00
摘要：
A bone prosthetic material composed of calcium phosphate group granules which have open cells with an average pore size of 0.01-(10 .mu.m).sup.2 over a surface density of at least one per 10 .mu.m.sup.2. The prosthetic material is prepared by mixing organic inflammable particles with a calcium based powder, granulating and then firing the mixture.
公开/授权文献
- US5512212A Corrosion inhibitor composition and method of use 公开/授权日：1996-04-30
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