| 发明名称 |
IMMEDIATE-RELEASE AND SUSTAINED-RELEASE PHARMACEUTICAL COMPOSITION COMPRISING ACEBROPHYLLINE |
| 摘要 |
<p>The present invention relates to an immediate-release and sustained-release pharmaceutical composition comprising acebrophylline, and to a method for preparing same. The composition of the present invention includes an immediate-release portion and a sustained-release portion that exhibit independent release characteristics, thus increasing both a rapid medicinal effect and convenience in taking medicine. Further, dissolution stability is improved in order to achieve improved treatment effects.</p> |
| 申请公布号 |
WO2014003371(A1) |
申请公布日期 |
2014.01.03 |
| 申请号 |
WO2013KR05505 |
申请日期 |
2013.06.21 |
| 申请人 |
HYUNDAI PHARM CO., LTD. |
发明人 |
SHIN, YOUNG-KWAN;KIM, KANG-MIN;JEON, HO-SEONG;BANG, JOON-SEOK;CHON, SE-KANG;LEE, CHOONG;KO, CHAN-YOUNG;RHEE, JAE-KEOL |
| 分类号 |
A61K31/522;A61K9/20;A61K9/22;A61K31/137 |
主分类号 |
A61K31/522 |
| 代理机构 |
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