发明名称 |
Sustained-release tramadol formulations with 24-hour clinical efficacy |
摘要 |
<p>There is disclosed a once daily oral pharmaceutical compositon for controlled release of tramadol or a salt thereof, wherein the composition, when ingested orally, provides a clinical effect over 24 hours which is a least as good as the clinical effect over 24 hours of two doses of a twice daily oral pharmaceutical composition for controlled release of tramadol, taken 12 hours apart</p> |
申请公布号 |
EP1576986(A2) |
申请公布日期 |
2005.09.21 |
申请号 |
EP20040024164 |
申请日期 |
2004.10.11 |
申请人 |
LABOPHARM INC. |
发明人 |
LENAERTS, VINCENT;OUADJI-NJIKI, PATRICIA LAURE;BACON, JONATHAN;OUZEROUROU, RACHID;GERVAIS, SONIA;RAHMOUNI, MILOUD;SMITH, DAMON;BOUCHARD, SYLVIE;ROBERTSON, SYBIL;FORTIER, LOUISE |
分类号 |
A61P25/04;A61K9/24;A61K31/135;A61K31/137;(IPC1-7):A61P29/00;A61K9/20 |
主分类号 |
A61P25/04 |
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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