发明名称 |
EXTENDED ACTION CONTROLLED RELEASE COMPOSITION |
摘要 |
Extended action controlled release compositions are formed by incorporating into a controlled release matrix for a medication a mixture of the salt form of the medication and the free base form of the medication preferably in a proportion of 75%-25% by weight of the salt form to 25%-75% by weight of the free base form, the weight amounts being calculated with respect to the active base. |
申请公布号 |
AU1570883(A) |
申请公布日期 |
1984.01.05 |
申请号 |
AU19830015708 |
申请日期 |
1983.06.10 |
申请人 |
EUROCELTIQUE S.A. |
发明人 |
BEN OSHLACK;STEWART THOMAS LESLIE |
分类号 |
A61K9/14;A61K9/20;A61K9/22;A61K9/26;A61K9/48 |
主分类号 |
A61K9/14 |
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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