发明名称 |
MULTICOMPONENT PHARMACEUTICAL DOSAGE FORM |
摘要 |
A multi-component pharmaceutical dosage form suitable for retaining drug substance which drug substance can be released to provide a controlled drug release profile in the gastrointestinal environment, characterised by a body e.g. comprising a delayed release polymeric material such as Eudragit 4135F, the body having at least one cavity said cavity having a mouth opening and a film means e.g. comprising an immediate release polymeric material e.g. Eudragit E100 or a blend thereof, connected to the body and closing the mout h opening.
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申请公布号 |
CA2493983(A1) |
申请公布日期 |
2004.02.05 |
申请号 |
CA20032493983 |
申请日期 |
2003.07.24 |
申请人 |
GLAXO GROUP LIMITED |
发明人 |
DAVIES, MICHAEL BIRSHA;BROWN, ADRIAN;BONNEY, STANLEY GEORGE;RAND, PAUL KENNETH;MARGETSON, DANIEL N.;WILSON, ALAN ANTHONY;MATTHEWS, WAYNE M.;MCALLISTER, STEPHEN MARK |
分类号 |
A61K9/00;A61J3/07;A61K9/20;A61K9/48;A61K47/32;A61K47/38;(IPC1-7):A61K9/20 |
主分类号 |
A61K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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