发明名称 |
Method for manufacturing drug granules, the drug granules and pharmaceutical preparation containing the drug granules |
摘要 |
<p>The present invention provides coated granules using drug granules containing a water soluble drug as an active ingredient at a high density, which is superior in uniform content and stability, and which is capable of providing a pharmaceutical preparation superior in drug release control and having a smaller size than conventional preparations, and a production method of the granules, and further, a pharmaceutical preparation using the drug granules.</p> |
申请公布号 |
EP1238662(A2) |
申请公布日期 |
2002.09.11 |
申请号 |
EP20020005224 |
申请日期 |
2002.03.07 |
申请人 |
SUMITOMO PHARMACEUTICALS COMPANY, LIMITED |
发明人 |
OCHIAI, YASUSHI;WAKISAKA, KOUJI |
分类号 |
A61K9/16;A61K9/20;A61K9/50;A61K9/52;(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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主权项 |
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地址 |
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