slow release bioadhesive mucous vehicle, method for preparing a slow release bioadhesive mucous vehicle, and use of slow release bioadhesive mucous vehicle

摘要

SLOW-RELEASE BIOADESIVE MUSCLE VEHICLE, METHOD FOR PREPARING A SLOW-RELEASE BIOADESIVE MUSCLE VEHICLE AND USE OF SLOW-RELEASE BIOADESIVE MUSCLE VEHICLE. A mucosal bioadhesive slow release carrier comprising a starch-free active ingredient, lactose, which may release the active ingredient for a duration of more than 20 hours. This bioadhesive carrier contains a diluent, an alkali metal alkyl sulfate, a binding agent, at least one bioadhesive polymer and at least one extended release polymer, as well as a method for its preparation.