发明授权
- 专利标题： PHARMACEUTICAL DOSAGE FORMS FOR CONTROLLED RELEASE PRODUCING AT LEAST A TIMED PULSE
- 专利标题（中）： 药物剂型控制脉动SUPPLY
-
申请号： EP00949361.0申请日： 2000-06-27
-
公开(公告)号： EP1194131B1公开(公告)日： 2004-09-01
- 发明人: ANDRE, Frédéric , LEWIS, Gareth , MIGNONNEAU, Jérôme , RIBARDIERE, Agnès
- 申请人： SANOFI-SYNTHELABO
- 申请人地址： 174, Avenue de France 75013 Paris FR
- 专利权人： SANOFI-SYNTHELABO
- 当前专利权人： SANOFI-SYNTHELABO
- 当前专利权人地址： 174, Avenue de France 75013 Paris FR
- 代理机构： Thouret-Lemaitre, Elisabeth
- 优先权： EP99401606 19990628
- 国际公布： WO2001000182 20010104
- 主分类号： A61K9/50
- IPC分类号： A61K9/50
摘要：
The present invention relates to delayed release coated cores comprising an active substance in their core and a polymer coating comprising at least one or more ammonio methacrylate copolymer, characterised in that the core comprises at least a surfactant; to monolithic or multiparticulate pharmaceutical dosage forms comprising such delayed release coated cores and to their method of manufacture.
公开/授权文献
信息查询
