| 发明名称 |
PRESSING HAVING SUSTAINED RELEASE OF ACTIVE COMPOUND |
| 摘要 |
Pressing having sustained release of active compound for the oral or parenteral administration of medicaments, which contains at least one solid pharmaceutical active compound, polylactic acid and a homo- or copolymer of D(-)-3-hydroxybutyric acid and processes for its production.
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| 申请公布号 |
US5128144(A) |
申请公布日期 |
1992.07.07 |
| 申请号 |
US19900587841 |
申请日期 |
1990.09.25 |
| 申请人 |
PCD POLYMERE GESELLSCHAFT M.B.H. |
发明人 |
KORSATKO-WABNEGG, BRIGITTA;KORSATKO, WERNER |
| 分类号 |
A61K9/20;A61K9/22;A61K47/34;C08G63/06;C08K5/00;C08L67/00;C08L67/04 |
主分类号 |
A61K9/20 |
| 代理机构 |
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代理人 |
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