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公开(公告)号:US20100291200A1
公开(公告)日:2010-11-18
申请号:US12843958
申请日:2010-07-27
申请人: Shlomo MAGDASSI , Yoram SELA , Keren COHEN
发明人: Shlomo MAGDASSI , Yoram SELA , Keren COHEN
CPC分类号: A61K9/1682 , A61K9/1635 , A61K9/1652 , A61K9/1658
摘要: The present invention provides a drug delivery system comprising nanoparticles or microparticles of a water poorly soluble drug dispersed in a polymeric bead containing essentially only of hydrophilic polymers (i.e. without hydrophobic polymers). The present invention further provides a method of producing the drug delivery system of the invention.
摘要翻译: 本发明提供一种药物递送系统,其包含分散在基本上仅含有亲水性聚合物(即不含疏水性聚合物)的聚合物珠粒中的难溶于水的药物的纳米颗粒或微粒。 本发明还提供了一种制备本发明的药物递送系统的方法。