A wound care system for reduced pressure therapy comprising a covering device that can be fixed to the skin surrounding a wound and serving to produce a closed wound space containing the wound, a valve system, designed on the one hand to suck gases out of the wound space and on the other hand to counter the penetration of gases into the wound space, being assigned to the covering device after fixing the covering device to the skin surrounding the wound, the valve system being able to be coupled detachably to a suction device that can be operated to suck gases out of the wound space.
