| 发明名称 |
Effervescent ibuprofen preparations |
| 摘要 |
An effervescent ibuprofen preparation comprising a) basic granules consisting of 1 part by weight of water-soluble ibuprofen salt, 2 to 10 parts by weight of excipient, 0.3 to 0.8 part by weight of stabilizer and 0.1 to 1 part by weight of sodium carbonate or potassium carbonate and b) 1 to 4 parts by weight of an acid component.
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| 申请公布号 |
US5445827(A) |
申请公布日期 |
1995.08.29 |
| 申请号 |
US19930088472 |
申请日期 |
1993.07.07 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
FRITSCH, CHRISTIAN;GRAEWINGHOLT, WERNER |
| 分类号 |
A61K9/00;A61K9/46;A61K31/19;A61K47/02;A61K47/12;A61P25/04;A61P29/00;(IPC1-7):A61K9/46;A61K9/20 |
主分类号 |
A61K9/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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