WOUND DRESSING COMPOSITIONS, ESPECIALLY FOR DELIVERY OF PROTEASE INHIBITORS

摘要

The present invention relates to dry and Hydrated, i.e. wet wound dressings and delivery systems also suitable for active ingredients, their use for the treatment of wounds and skin diseases, preferably chronic wounds, and methods of preparing them. Wound dressings according to the invention comprise a cellulose ether, preferably hydroxyethyl cellulose, and a gellan gum and optionally a protease inhibitor such as alpha-1-antichymotrypsin.