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    • 3. 发明申请
    • SOLID CARRIERS FOR IMPROVED DELIVERY OF ACTIVE INGREDIENTS IN PHARMACEUTICAL COMPOSITIONS
    • 用于改善药物组合物中活性成分的固体载体
    • WO2007018943A2
    • 2007-02-15
    • PCT/US2006/027159
    • 2006-07-12
    • LIPOCINE, INC.PATEL, Mahesh
    • PATEL, Mahesh
    • A61K9/50A61K9/16
    • A61K9/1676A61K9/5078
    • The present invention provides solid pharmaceutical compositions for improved delivery of a wide variety of pharmaceutical active ingredients contained therein or separately administered. In one embodiment, the solid pharmaceutical composition includes a solid carrier, the solid carrier including a substrate and an encapsulation coat on the substrate. The encapsulation coat can include different combinations of pharmaceutical active ingredients, liydrophilic surfactant, lipophilic surfactants and triglycerides. In another embodiment, the solid pharmaceutical composition includes a solid carrier, the solid carrier being formed of different combinations of pharmaceutical active ingredients, hydrophilic surfactants, lipophilic surfactants and triglycerides. The compositions of the present invention can be used for improved delivery of hydrophilic or hydrophobic pharmaceutical active ingredients, such as drugs, nutritional agents, cosmeceuticals and diagnostic agents.
    • 本发明提供用于改善递送其中所含的各种药物活性成分或分开施用的固体药物组合物。 在一个实施方案中,固体药物组合物包括固体载体,固体载体包括底物和基材上的包封涂层。 包封涂层可以包括药物活性成分,亲水性表面活性剂,亲脂性表面活性剂和甘油三酸酯的不同组合。 在另一个实施方案中,固体药物组合物包括固体载体,固体载体由药物活性成分,亲水性表面活性剂,亲脂性表面活性剂和甘油三酯的不同组合形成。 本发明的组合物可用于改进递送亲水或疏水性药物活性成分,例如药物,营养剂,药妆和诊断剂。