发明名称 |
MICROEMULSIONS FOR USE AS VEHICLES FOR ADMINISTRATION OF ACTIVE COMPOUNDS |
摘要 |
A non-toxic oil-in-water or bicontinuous microemulsion as a vehicle for administration of one or more active compounds having a low solubility in water, which microemulsion contains: a polar phase containing water and optionally an agent for obtaining isotonic conditions, and one or more components (modifiers) for adjusting the polarity of the polar phase; a surfactant film modifier; a non-polar phase consisting of at least one pharmaceutically acceptable oil; and a mixture of a hydrophilic surfactant and a hydrophobic surfactant up to 15 % by weight of the total microemulsion, wherein the hydrophobic surfactant is chosen from a group consisting of lecithin, sphingolipids or galacto lipids.
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申请公布号 |
WO9709964(A1) |
申请公布日期 |
1997.03.20 |
申请号 |
WO1996SE01097 |
申请日期 |
1996.09.04 |
申请人 |
ASTRA AKTIEBOLAG;VON CORSWANT, CHRISTIAN |
发明人 |
VON CORSWANT, CHRISTIAN |
分类号 |
A61K9/113;A61K9/107;A61K45/00;A61K47/04;A61K47/10;A61K47/12;A61K47/16;A61K47/18;A61K47/24;A61K47/32;A61K47/44;(IPC1-7):A61K9/107 |
主分类号 |
A61K9/113 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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