| 发明名称 |
PREPARATION FOR PERCUTANEOUS/PERMUCOSAL ABSORPTION |
| 摘要 |
<p>[PROBLEMS] Many preparations for percutaneous/permucosal absorption show insufficient absorption and there is a desire for the development of an additive which promotes the percutaneous/permucosal absorption of various drugs. [MEANS FOR SOLVING PROBLEMS] A composition in which percutaneous/permucosal absorption is accelerated is provided which comprises given ingredients and hydroxyapatite. The hydroxyapatite has a maximum particle diameter of 1 µm or smaller, preferably 0.1 µm or smaller. The amount of the hydroxyapatite to be mixed with a drug is 0.1-1,000 wt.% based on the drug.</p> |
| 申请公布号 |
WO2006038315(A1) |
申请公布日期 |
2006.04.13 |
| 申请号 |
WO2005JP02771 |
申请日期 |
2005.02.22 |
| 申请人 |
KABUSHIKI KAISHA SANGI;SAKUMA, SHUJI;ATSUMI, KIMINORI;KIKUKAWA, KEIICHIRO |
发明人 |
SAKUMA, SHUJI;ATSUMI, KIMINORI;KIKUKAWA, KEIICHIRO |
| 分类号 |
(IPC1-7):A61K47/02;A61K31/165;A61K38/27;A61K31/435;A61K31/541;A61K31/46;A61K31/27;A61K31/495;A61K31/502;A61K31/19;A61K31/485;A61K31/707;A61K38/28;A61K31/21;A61K31/18;A61K31/216;A61K31/465;A61K31/440;A61K31/704;A61K31/551;A61K31/506;A61K31/557 |
主分类号 |
(IPC1-7):A61K47/02 |
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