Patent ID: 7780718

Claim:
A multi-component endovascular prosthesis comprising: a. a first prosthetic component, said first prosthetic component having a frustoconical region, said frustoconical region having a strip of tape affixed thereto, said strip of tape having a structure comprising one of a hook structure and a loop structure; b. a second prosthetic component comprising a frustoconical region which is to be positioned partially inside the frustoconical region of said first prosthetic component such that there is an overlap therebetween, said frustoconical region of said second prosthetic component having a structure comprising the other of said hook structure and said loop structure; wherein said hook structure and said loop structure are matingly engageable so as to maintain said first prosthetic component in substantially fluid tight engagement with said second prosthetic component, and wherein the hook structure comprises a material different from the material of the loop structure.