| 发明名称 |
CONTROLLED RELEASE FORMULATION FOR ORAL ADMINISTRATION OF METFORMIN |
| 摘要 |
<p>A controlled release formulation for oral administration of metformin or a pharmaceutically acceptable salt thereof comprising metformin or a pharmaceutically acceptable salt thereof as an active ingredient; a combination of a polyethylene oxide and a natural gum as a carrier for controlled release; and a pharmaceutically acceptable additive.</p> |
| 申请公布号 |
WO2005094794(A1) |
申请公布日期 |
2005.10.13 |
| 申请号 |
WO2005KR00936 |
申请日期 |
2005.03.31 |
| 申请人 |
HANMI PHARM. CO., LTD.;WOO, JONG SOO;KIM, YOUNG HUN |
发明人 |
WOO, JONG SOO;KIM, YOUNG HUN |
| 分类号 |
A61K47/30;A61K9/20;A61K9/52;(IPC1-7):A61K9/52 |
主分类号 |
A61K47/30 |
| 代理机构 |
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代理人 |
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