| 发明名称 |
CONTROLLED-DISSOLVING POLYMERIC DEVICE FOR THE ORAL CAVITY |
| 摘要 |
<p>The invention is directed to a solid, controlled-dissolution composition for the oral cavity that adheres to hard dental surfaces, such as natural teeth and the surrounding soft tissue, and which creates a physical barrier to painful stimuli associated with dentinal hypersensivity.</p> |
| 申请公布号 |
WO2004045446(A1) |
申请公布日期 |
2004.06.03 |
| 申请号 |
WO2003US36491 |
申请日期 |
2003.11.14 |
| 申请人 |
SMITHKLINE BEECHAM CORPORATION;NAPOLITANO, NEIL, J. |
发明人 |
NAPOLITANO, NEIL, J. |
| 分类号 |
A61C19/06;A61C19/08;A61K6/00;(IPC1-7):A61C5/00 |
主分类号 |
A61C19/06 |
| 代理机构 |
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