发明名称 |
Herstellungsverfahren für Zahnprothesen und durch dieses Verfahren erzielte Prothesen. |
摘要 |
In the production of ceramic dental prostheses, a model of the tooth is made; a slurry is prepared, consisting of a suspension of metallic oxide particles in water; the model of the tooth is brought into contact with the slurry; the layer of metallic oxides is given the external shape which it is desired to confer upon the infrastructure of the prosthesis; the model of the tooth thus covered with metallic oxides is baked in order to effect a slight solid-phase sintering of the metallic oxide particles; and a glass is used to impregnate the infrastructure thus sintered at a sufficient temperature. |
申请公布号 |
DE3751344(D1) |
申请公布日期 |
1995.07.20 |
申请号 |
DE19873751344 |
申请日期 |
1987.04.10 |
申请人 |
TYSZBLAT, MICHELE, COURBEVOIE, FR |
发明人 |
TYSZBLAT, MICHELE, COURBEVOIE, FR |
分类号 |
A61C13/083;A61C13/00;A61C13/08;A61C13/09;A61K6/06;C03C3/068;C03C3/087;C03C8/02;(IPC1-7):A61C5/10;A61C5/08 |
主分类号 |
A61C13/083 |
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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