Dressing (2) for the treatment of wounds in a humid or humidified environment with an absorbent / irrigator body (4) based on a veil of fibers in which superabsorbent material is distributed distributed, the absorbent / irrigator body being requested (4 ) by the manufacturer, with an aqueous solution containing salts, in particular Ringer's solution, preferably until saturation and with an envelope (6) that forms the external faces of the dressing, characterized in that the superabsorbent material is anionic and It has negative groups, and because the aqueous solution comprises a substance with antimicrobial effect in which it is biguanide silver cations or biguanide derivatives, polyguanidines, N-octyl-1- [10- (4-octyliminopyridin-1- il ) decyl] pyridin-4-imine (octenidine), quaternary ammonium compounds, triazines or the taurolidine ammonium compound, and because this substance with antimicrobial effect is cationic charged mind at pH values of 4-7.5 of a typical wet or damp wound medium and is attracted by negative groups of the anionic superabsorbent material and, thus, acts antimicrobially within the absorbent / irrigator body (4) , and because the envelope (6) has an atraumatic effect coating (16) applied to the wound in the face oriented towards the wound partially and structured on the face oriented towards the wound, with a degree of coverage of 70%, and because the atraumatic effect coating (16) applied partially and structured is a silicone coating.Apósito (2) para el tratamiento de heridas en un medio húmedo o humedecido con un cuerpo absorbente/irrigador (4) basado en un velo de fibras en el que está alojado de manera distribuida material superabsorbente, estando solicitado el cuerpo absorbente/irrigador (4) por parte del fabricante, con una disolución acuosa con contenido en sales, en particular solución de Ringer, preferiblemente hasta la saturación y con una envolvente (6) que forma las caras vistas externas del apósito, caracterizado por que el mater
