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公开(公告)号:US20090186082A1
公开(公告)日:2009-07-23
申请号:US12360579
申请日:2009-01-27
申请人: Shun-Por LI , David Wynn , Narendra Parikh , Dan McTeigue , Harry S. Sowden , Martin Thomas , Der-Yang Lee
发明人: Shun-Por LI , David Wynn , Narendra Parikh , Dan McTeigue , Harry S. Sowden , Martin Thomas , Der-Yang Lee
IPC分类号: A61K9/22
CPC分类号: A61J3/10 , A23G3/04 , A23G3/368 , A61J3/005 , A61K9/2853 , A61K9/2873 , A61K9/2893 , B30B11/08 , B30B11/34
摘要: In one embodiment, a dosage form comprises: (a) at least one active ingredient; (b) a molded core which is solid at room temperature; and (c) a shell which is in contact with at least a portion of the core, wherein the dosage form provides modified release of the active ingredient upon contacting of the dosage form with a liquid medium. In another embodiment of this invention, a dosage form comprises: (a) at least one active ingredient; (b) a molded core comprising a plurality of particles; and (c) a shell which is in contact with at least a portion of the core, wherein the dosage form provides modified release of the active ingredient upon contacting of the dosage form with a liquid medium.
摘要翻译: 在一个实施方案中,剂型包含:(a)至少一种活性成分; (b)在室温下为固体的模制芯; 和(c)与芯的至少一部分接触的壳,其中所述剂型在剂型与液体介质接触时提供活性成分的改性释放。 在本发明的另一个实施方案中,剂型包含:(a)至少一种活性成分; (b)包含多个颗粒的成型芯; 和(c)与芯的至少一部分接触的壳,其中所述剂型在剂型与液体介质接触时提供活性成分的改性释放。