发明授权
US5192325A Ceramic implant 失效
陶瓷植入物

Ceramic implant
摘要:
A ceramic implant comprising a sintered body of zirconia and a coating layer of a porous sintered body of a mixture comprising .alpha.-tricalcium phosphate and zirconia, or hydroxyapatite and zirconia formed on the surface of the sintered body of zirconia.
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