| 发明名称 |
Controlled drug release composition. |
| 摘要 |
<p>The present invention is concerned with a controlled drug release composition comprising a hardly soluble drug, a water-soluble macromolecular compound and biodegradable macromolecular compound, which composition can be freely tailored to the required solubility and release pattern of the hardly soluble drug through adjustment of the ratio of said ingredients.</p> |
| 申请公布号 |
EP0474098(A1) |
申请公布日期 |
1992.03.11 |
| 申请号 |
EP19910114374 |
申请日期 |
1991.08.27 |
| 申请人 |
SENJU PHARMACEUTICAL CO., LTD. |
发明人 |
MORITA, YASUSHI;OHTORI, AKIRA;ANDOH, MASAKO |
| 分类号 |
A61K9/00;A61K9/14;A61K9/16;A61K9/20;A61K9/52;A61K9/70;A61K31/56;A61K31/57;A61K47/30;A61K47/32;A61K47/34;A61K47/38 |
主分类号 |
A61K9/00 |
| 代理机构 |
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