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公开(公告)号:US20080138404A1
公开(公告)日:2008-06-12
申请号:US11945422
申请日:2007-11-27
申请人: Edwin WALSH , Ann Marie YOUNG , Graham JACKSON
发明人: Edwin WALSH , Ann Marie YOUNG , Graham JACKSON
IPC分类号: A61K9/22 , A61K31/403 , A61K9/52
CPC分类号: A61K31/403 , A61K9/2031
摘要: An improved controlled release dosage form for once-daily administration of carvedilol is described. The controlled release dosage form comprises a therapeutically effective amount of carvedilol and/or a pharmaceutically acceptable salt thereof; one or more hydrophilic polymers; one or more pharmaceutically acceptable excipients; and a polyoxyalkylene block copolymer, a solid dispersion of carvedilol and an extrusion material or a combination of a polyoxyalkylene block copolymer, a solid dispersion of carvedilol and an extrusion material.
摘要翻译: 描述了一种每日一次给予卡维地洛的改进的控释剂型。 控释剂型包含治疗有效量的卡维地洛和/或其药学上可接受的盐; 一种或多种亲水聚合物; 一种或多种药学上可接受的赋形剂; 和聚氧化烯嵌段共聚物,卡维地洛的固体分散体和挤出材料或聚氧化烯嵌段共聚物,卡维地洛的固体分散体和挤出材料的组合。