发明名称 |
Sustained release pharmaceutical composition |
摘要 |
The present invention provides a sustained-release pharmaceutical composition, characterized in that, there are contained tamsulosin or a pharmaceutically acceptable salt thereof and a carrier for a sustained-release pharmaceutical composition and, when a dissolution test is carried out according to Japanese Pharmacopoeia Dissolution Test Method 2, the tamsulosin release after 7 hours from the start of the dissolution is about 20 to about 85%. |
申请公布号 |
US8197846(B2) |
申请公布日期 |
2012.06.12 |
申请号 |
US20040842809 |
申请日期 |
2004.05.10 |
申请人 |
SAKO KAZUHIRO;SAWADA TOYOHIRO;YOSHIHARA KEIICHI;KOJIMA HIROYUKI;ASTELLAS PHARMA INC. |
发明人 |
SAKO KAZUHIRO;SAWADA TOYOHIRO;YOSHIHARA KEIICHI;KOJIMA HIROYUKI |
分类号 |
A61K9/20;A61K9/00;A61K9/14;A61K9/22;A61K9/24;A61K31/18 |
主分类号 |
A61K9/20 |
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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