发明名称 |
Hollow endoprostheses with filling which promotes bone growth |
摘要 |
The invention relates to an endoprosthesis which has at least one hollow structure implantable in a bone bed and provided with openings, the hollow structure containing a filling which promotes bone growth and comprises a material which forms a porous matrix and contains one or more peptide growth factors. Such a prosthesis displays improved settling-in behaviour and has a longer life. |
申请公布号 |
ZA9309473(B) |
申请公布日期 |
1994.08.10 |
申请号 |
ZA19930009473 |
申请日期 |
1993.12.17 |
申请人 |
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG |
发明人 |
BERTHOLD NIES |
分类号 |
A61F2/28;A61F2/30;A61F2/36;A61F2/38;A61F2/44;A61L27/00;A61L27/54 |
主分类号 |
A61F2/28 |
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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