The present invention relates to a vascular prosthesis system (50), comprising at least a vascular prosthesis (1) for insertion into a blood vessel of a human body, and to a method for producing the vascular prosthesis system. The vascular prosthesis (1) has in the vascular prosthesis material (12) at least one perforated region (10) with at least one hole (100) between the proximal (3) and the distal end (4), the at least one hole (100) having a closed, continuous border (102).