5 Pharmaceutical, veterinary and sanitary preparations for the treatment of wounds, burns during surgery; medicated antibiotic creams, medicated antibiotic lotions, medicated antibiotic gels for medical use in or on the human and non-human animal body; Dressings, foils, compresses, wadding, foams, semi-liquid matrice, barriers, all being medical dressings, bandages for skin wounds, sponges impregnated with antiseptics, and all for medical use in or on the human and non-human animal body; Medicated creams, medicated lotions, medicated gels featuring collagen for treating skin wounds and burns; Collagen dressings, foils, medicated compresses, wadding, foams, semi-liquid matrices all being medical dressings; Medicated analgesic creams, medicated analgesic lotions, medicated analgesic gels, dressings, foils, compresses, wadding, foams, semi-liquid matrice, barriers, all being medical dressings, bandages for skin wounds, sponges impregnated with antiseptics all for topical use; surgical implants comprised of living tissues for use in skin repair and skin improvement; surgical and medical implants composed of living collagen; surgical implants comprised of living collagen for wound management and pain relief; Suspensory medical dressings; Supportive medical dressings; Suspensory and supportive medical film dressings