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公开(公告)号:US06319520B1
公开(公告)日:2001-11-20
申请号:US09604500
申请日:2000-06-27
IPC分类号: A61K932
CPC分类号: A61K9/2027 , A61K9/0019 , A61K9/2095 , A61K47/32
摘要: The present invention relates to a new solid controlled-release pharmaceutical composition obtained by thermoforming, in the hot state, a mixture based on polymers belonging to the polymethacrylate family and medicinal active ingredient(s).
摘要翻译: 本发明涉及一种新的固体控释药物组合物,其通过在热态下热成型为基于属于聚甲基丙烯酸酯族的聚合物的混合物和药用活性成分而获得。