| 发明名称 |
One-step method and preparation for reducing dentinal hypersensitivity |
| 摘要 |
A highly acidic oxalate ion-containing preparation, which includes a neuroactive substance, for reducing tooth hypersensitivity, and a method for using same are disclosed.
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| 申请公布号 |
US5906809(A) |
申请公布日期 |
1999.05.25 |
| 申请号 |
US19950545124 |
申请日期 |
1995.10.19 |
| 申请人 |
UNIVERSITY OF MARYLAND, BALTIMORE |
发明人 |
HACK, GARY DAVID;THOMPSON, VAN PURDY;VON FRAUNHOFER, JOSEPH ANTHONY |
| 分类号 |
A61K6/00;A61K8/19;A61K8/362;A61Q11/00;(IPC1-7):A61K6/02;A61K7/16;A61K6/08 |
主分类号 |
A61K6/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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