Expandable intraluminal endoprosthesis

INTRALUMINAL DESCRIBED expandable stent includes a tubular (1) WHOSE FIRST diameter allows INTRALUMINAL TRANSPORTATION ELEMENT TO THE BODY LUMEN a pipe, in particular a blood vessel. ELEMENT TUBE (1) it IS ABLE TO ACQUIRE A SECOND EXPANDED DIAMETER AND DEFORMED AFTER THE APPLICATION FROM INSIDE THE ELEMENT TUBE OF A FORCE THAT SPREADS OUT radially and this SECOND VARIABLE DIAMETER AND DEPENDENT ON THE AMOUNT OF SUCH FORCE TUBULAR ELEMENT APPLIED. THIS CAN BE EXPANDED TUBULAR ELEMENT AND DEFORMED TO EXPAND THE BODY LUMEN DUCT. According to the invention, the wall of said tubular element includes a structure substantially continuous (2) OF EACH OTHER alternating RIPPLES. SUCH STRUCTURE HAS BEEN SEPARATED FROM A WALL OF TUBE AND SHOWS AT LEAST ONE DESIGN AHEAD helically SUBSTANTIALLY OVER THE longitudinal axis of the tubular body. SOME ELEMENTS OF THE STRUCTURE CONNECT CONEXIONDENTRO RIPPLES adjacent to each other. THESE ELEMENTS ARE AN EXTENSION CONNECTION COMPREHENSIVE RIPPLES CONNECTED BY THEM.