发明名称 |
SOLID PHARMACEUTICAL PREPARATION CONTAINING SPARINGLY WATER-SOLUBLE DRUG |
摘要 |
<p>Even when being released in a region from a lower small intestine to a large intestine with various coatings, bisacodyl is inadequately effective because of its hardness to dissolve due to its poor solubility, and thus a more drug should be contained. In the related art, there have been no techniques for allowing bisacodyl and dioctyl sodium sulfosuccinate to be simultaneously released in a region from a lower small intestine to a large intestine. A solid formulation having a core particle containing bisacodyl and dioctyl sodium sulfosuccinate coated with an enteric coating which allows the drugs to be released in a region from a lower small intestine to a large intestine can be used as an excellent pharmaceutical product.</p> |
申请公布号 |
EP1731151(A1) |
申请公布日期 |
2006.12.13 |
申请号 |
EP20050720314 |
申请日期 |
2005.03.09 |
申请人 |
TAISHO PHARMACEUTICAL CO., LTD |
发明人 |
WADA, KAORU;ANDO, SHINJI |
分类号 |
A61K31/435;A61K9/20;A61K9/28;A61K9/32;A61K31/00;A61K31/225;A61K31/4402;A61K47/04;A61P1/10 |
主分类号 |
A61K31/435 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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