发明名称 |
Controlled release pharmaceutical composition. |
摘要 |
<p>A solid, controlled release, pharmaceutical composition comprising an active ingredient incorporated in a controlled release matrix comprising a water soluble polydextrose. The controlled release matrix may also contain at least one of a digestible C8-C50 substituted or unsubstituted hydrocarbon, especially a C12-C36 fatty alcohol, and a polyalkylene glycol, especially polyethylene glycol. Optionally, the matrix may contain a cellulose ether, especially a hydroxyalkylcellulose or a carboxyalkylcellulose.</p> |
申请公布号 |
EP0248548(A2) |
申请公布日期 |
1987.12.09 |
申请号 |
EP19870304188 |
申请日期 |
1987.05.12 |
申请人 |
EUROCELTIQUE SA |
发明人 |
ELGER, GORDON ANTHONY;LESLIE, STEWART THOMAS;MALKOWSKA, SANDRA THERESE ANTOINETTE;MILLER, RONALD BROWN;NEALE, PHILIP JOHN |
分类号 |
A61K47/36;A61K9/20;A61K9/22;A61K9/50;A61K47/00 |
主分类号 |
A61K47/36 |
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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