发明名称 |
TREATMENT OF TOOTH SURFACES AND SUBSTANCE THEREFOR |
摘要 |
A tooth (10) having a tooth surface with a plurality of tubules (20), and micro-channels (20) defined therein is treated with a metal salt. The polyphosphene substance, and with a pharmacologically active substance (202) before the hydrogel (24), is formed via a reaction with the metal salt so that the hydrogel (24) functions as a vehicle for the pharmacologically active substance (202).
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申请公布号 |
WO0051515(A1) |
申请公布日期 |
2000.09.08 |
申请号 |
WO1999US30254 |
申请日期 |
1999.12.18 |
申请人 |
HYGEL INC.;LINDEN, LARS, AKE |
发明人 |
LINDEN, LARS, AKE |
分类号 |
A61K8/04;A61K8/19;A61K8/84;A61Q11/00;(IPC1-7):A61C5/00 |
主分类号 |
A61K8/04 |
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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