ENHANCED DELIVERY SYSTEMS FOR PHARMACEUTICAL OR THERAPEUTIC ACTIVES

摘要

ENHANCED DELIVERY SYSTEMS FOR PHARMACEUTICAL OR THERAPEUTIC ACTIVES A biocompatible, substantive, gase permeable film-forming system for the delivery of pharmaceutical or therapeutic actives to a desired topical site of a subject, said system comprising at least one pharmaceutical or therapeutic active, at least one aminopolysaccharide selected from the group consisting of chitosonium polymers and covalent chitosan derivatives, and at least one delivery enhancer for delivering the active through the topical site. D-16246