| 发明名称 |
ZERO-ORDER SUSTAINED RELEASED DOSAGE FORMS AND METHOD OF MAKING THE SAME. |
| 摘要 |
<p>The present invention relates to zero-order sustained release solid dosage forms suitable for administration of a wide range of therapeutically active medicaments, especially those that are water-soluble, and to a process of making same. The solid dosage form comprises (a) a matrix core comprising ethylcellulose and the active agent and (b) a hydrophobic polymer coating encasing the entire matrix core.</p> |
| 申请公布号 |
MXPA04006163(A) |
申请公布日期 |
2004.11.01 |
| 申请号 |
MX2004PA06163 |
申请日期 |
2002.12.19 |
| 申请人 |
PHARMACIA CORPORATION |
发明人 |
E. JOHN LEE |
| 分类号 |
A61K9/42;A61K9/20;A61K9/26;A61K9/28;A61K9/32;A61K9/34;A61K9/36;A61K31/403;A61K31/445;A61K31/5375;A61K31/7056;A61K47/02;A61K47/04;A61K47/10;A61K47/12;A61K47/20;A61K47/26;A61K47/32;A61K47/34;A61K47/36;A61K47/38;A61K47/42;A61K47/44;(IPC1-7):A61K9/00 |
主分类号 |
A61K9/42 |
| 代理机构 |
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