Wound dressing (10) comprises a particle mixture and a carrier material (17) for the particle mixture, for inhibiting proteases in the wound and/or for hydroactive wound treatment, where the particle mixture contains polyacrylate particle (15, 16) with different particle sizes i.e. 5-100 wt.% of particle with a particle size of = 300 mu m for inhibiting proteases in the wound, and 0-95 wt.% of particle with a particle size of greater than 300 mu m for feeding and/or dispensing the aqueous solution. Wound dressing (10) comprises a particle mixture and a carrier material (17) for the particle mixture, for inhibiting proteases in the wound and/or for hydroactive wound treatment, where: the particle mixture contains polyacrylate particle (15, 16) with different particle sizes i.e. 5-100 wt.% of particle with a particle size of = 300 mu m for inhibiting proteases in the wound, and 0-95 wt.% of particle with a particle size of greater than 300 mu m for feeding and/or dispensing the aqueous solution； and the wound dressing contains at least 10 wt.% of polyacrylate particle based on the total weight of carrier material. ACTIVITY : Vulnerary. MECHANISM OF ACTION : Protease inhibitor.
