The invention relates to device for covering a catheter access to a human or animal body, particular a central venous catheter access, comprising a wedge-shaped guiding element, which is arranged between the catheter of the catheter access and the surface of the human or animal body during use, in order to guide the catheter relative to the entry point into the human or animal and a self-adhesive covering element for covering and fixing the wedge-shaped guiding element and the catheter in the area of the entry point into the human or animal body, which self-adhesive covering element is affixed to the surface of the human or animal body during use in such a way, that the catheter and the wedge-shaped guiding element are at least partially arranged between the covering element and the surface of the human and/or animal body.
