| 发明名称 |
Drug delivery system for poorly water soluble drugs |
| 摘要 |
The present invention relates to a method for modifying the solubilization rates of poorly water soluble drugs, using a chitosan-xanthan hydrogel. In addition, the present invention relates to a process for the preparation of chitosan-xanthane hydrogels as well as for the preparation of hydrogels comprising a poorly water soluble drug.
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| 申请公布号 |
US2003157171(A1) |
申请公布日期 |
2003.08.21 |
| 申请号 |
US20030332251 |
申请日期 |
2003.04.14 |
| 申请人 |
CHORNET ESTEBAN;ISHIZAWA CLAUDIA;DUMITRIU SEVERIAN |
发明人 |
CHORNET ESTEBAN;ISHIZAWA CLAUDIA;DUMITRIU SEVERIAN |
| 分类号 |
A61K47/36;A61K9/06;A61K9/14;A61K9/20;A61K9/22;A61K31/216;A61K31/405;A61K31/4422;A61K31/575;A61P1/16;A61P9/10;A61P29/00;A61P43/00;(IPC1-7):A61K31/56;A61K31/455 |
主分类号 |
A61K47/36 |
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