发明名称 SOFT GELATIN CAPSULES
摘要 The present invention relates to soft gelatin capsules characterized in that the shell includes a cyclodextrin and in that the filling material contains a liposoluble drug capable of forming a complex with said cyclodextrin for improving the solubility of the active ingredient upon disintegration of the soft gelatin capsule.
申请公布号 US2014242161(A1) 申请公布日期 2014.08.28
申请号 US201414246396 申请日期 2014.04.07
申请人 ALTERGON S.A. 发明人 ZOPPETTI Giorgio;MARCHIORRI Maurizio
分类号 A61K9/48;A61K31/57;A61K31/616;A61K33/30;A61K33/10;A61K33/08;A61K33/18;A61K33/04;A61K31/355;A61K31/593;A61K31/51;A61K31/525;A61K31/4415;A61K31/714;A61K47/40 主分类号 A61K9/48
代理机构 代理人
主权项 1. A soft gelatin capsule consisting of a shell with a gastro-resistant and enteric-soluble coating enclosing a filling material, wherein: the filling material consists of a solution of a poorly water-soluble or water-insoluble active ingredient in an oily solvent phase, the shell contains a cyclodextrin which is thus maintained separated from the active ingredient in the filling material, the shell of the capsule is prepared from a mix containing, by weight: from 0.7 to 20% of hydroxypropyl-β-cyclodextrin, or β-cyclodextrin, from 20 to 50% by weight of gelatin, from 1 to 25% by weight to a plasticizer, from 20 to 50% by weight of water, where the active ingredient is selected from the group consisting of non-steroid anti-inflammatory drugs having aromatic rings.
地址 Lugano CH