Endoprosthesis

摘要

This stent (1) consists of a tubular knitted textile structure, integrating within the meshes of said knitted textile structure at least one helical continuous weft yarn (3), extending along the entire main dimension of the endoprosthesis. . Said at least one wire (3) is made of a shape memory alloy having previously undergone such education, and in particular a thermomechanical treatment such that, at human body temperature, said wire gives the structure its tubular shape by super elasticity or shape memory effect. Figure for the abstract: Fig 1