| 发明名称 |
EXTENDED RELEASE PHARMACEUTICAL COMPOSITION OF METFORMIN AND A PROCESS FOR PRODUCING IT |
| 摘要 |
The present invention is directed to a pharmaceutical composition in the form of tablets, which constitute an orally administered, controlled drug delivery system that will provide increased retention time of the device in the stomach over conventional dosage forms and release metformin or its pharmaceutically acceptable salt in a controllable manner, and further that is easy and inexpensive to manufacture. |
| 申请公布号 |
WO2007031887(A3) |
申请公布日期 |
2009.04.16 |
| 申请号 |
WO2006IB52892 |
申请日期 |
2006.08.22 |
| 申请人 |
NICHOLAS PIRAMAL INDIA LIMITED;JATHAR, SHRIPAD, RHUSHIKESH;SIRWANI, RAJESH, PRABHAMAL |
发明人 |
JATHAR, SHRIPAD, RHUSHIKESH;SIRWANI, RAJESH, PRABHAMAL |
| 分类号 |
A61K9/20;A61K9/22;A61K9/24;A61K9/26;A61K9/28;A61K9/30;A61K9/32;A61K9/34;A61K9/36;A61K9/38;A61K9/46 |
主分类号 |
A61K9/20 |
| 代理机构 |
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