| abstract |
The invention relates to liquid pharmaceutical compositions for the controlled release of at least one active substance, comprising: a) a therapeutically effective amount of at least one active substance, b) from 3 to 55 wt.% Phospholipid, c) from 16 to 72% by weight of one or more pharmaceutically acceptable solvents; and d) from 4 to 52% by weight of at least one fatty acid. The specified composition is characterized in that it has the property of immediate gelation in the presence of an aqueous phase. The invention also relates to methods for preparing said compositions and their use for treating a human or animal. |