| 发明名称 |
DELAYED RELEASE PHARMACEUTICAL FORMULATIONS |
| 摘要 |
<p>Delivery of a drug is controlled to impart a delay before release after administration by formulating the drug with a disruption agent to provide a core, and coating the core with a regulatory membrane comprising a water-soluble gel-forming polymer and a water-insoluble film-forming polymer.</p> |
| 申请公布号 |
EP1324752(A2) |
申请公布日期 |
2003.07.09 |
| 申请号 |
EP20010972310 |
申请日期 |
2001.10.04 |
| 申请人 |
EURO-CELTIQUE S.A. |
发明人 |
PRATER, DEREK ALLAN;HASSAN, MOHAMMED;BLAND, CHRISTOPHER ROBERT |
| 分类号 |
A61K9/16;A61K9/22;A61K9/50;A61K9/52;A61K47/10;A61K47/26;A61K47/32;A61K47/36;A61K47/38;(IPC1-7):A61K9/16 |
主分类号 |
A61K9/16 |
| 代理机构 |
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代理人 |
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| 地址 |
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