专利详细信息
专利号 | US8632808B2 |
专利标题 | Taste-masking solid preparation of pioglitazone |
专利权人 | TAKEDA PHARMACEUTICAL COMPANY LIMITED; |
发明人 | Okochi, Kazuhiro;Maeda, Arisa; |
申请号 | US12/298418 |
申请日 | 2007/4/26 |
公开日 | 2014/1/21 |
优先权号 | |
IPC | A61K00932000; |
专利类型 | |
法律状态查询 | 查看法律状态 |
A solid preparation sufficiently masking the unpleasant taste of pioglitazone or a salt thereof; a solid preparation sufficiently masking the unpleasant taste of pioglitazone or a salt thereof and having superior properties of superior disintegration property in the oral cavity appropriate preparation strength long-term preservation stability and the like is provided. The present invention provides a solid preparation comprising particles comprising (i) core particles comprising an excipient and (ii) pioglitazone or a salt thereof and an acid-soluble polymer both coating the core particles.
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