发明名称 |
Biodegradable and bioactive glass-ceramics, and method for fabricating the same |
摘要 |
Disclosed herein is a biodegradable and bioactive glass-ceramic fabricated by mixing a slowly biodegradable glass-ceramic and a highly biodegradable glass-ceramic in a predetermined mixing ratio wherein the bioactivity is maintained to be constant, and the biodegradation rate is controlled by the mixing ratio. The biodegradable and bioactive glass-ceramic is fabricated from a composition consisting of calcium oxide (CaO), silica (SiO2), boron oxide (B2O3), magnesium oxide (MgO), calcium fluoride (CaF2) and phosphorus pentoxide (P2O5).
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申请公布号 |
US2004043053(A1) |
申请公布日期 |
2004.03.04 |
申请号 |
US20030648217 |
申请日期 |
2003.08.27 |
申请人 |
YU HYUN SEUNG;HONG KUG SUN;KIM HWAN;LEE DONG HO;LEE CHOON KI;CHANG BONG SOON;KIM DEUG JOONG;SEO JUN HYUK;LEE JAE HYUP;PARK KI SOO |
发明人 |
YU HYUN SEUNG;HONG KUG SUN;KIM HWAN;LEE DONG HO;LEE CHOON KI;CHANG BONG SOON;KIM DEUG JOONG;SEO JUN HYUK;LEE JAE HYUP;PARK KI SOO |
分类号 |
A61L27/10;A61L27/58;C03C3/064;C03C3/112;C03C4/00;C03C8/22;C03C10/00;C03C11/00;C03C12/00;(IPC1-7):A61F2/00 |
主分类号 |
A61L27/10 |
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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