PROBLEM TO BE SOLVED: To provide a stent which can suppress a deformation amount in a radial direction with respect to a torsion load.SOLUTION: The stent includes: wavy-line shaped pattern bodies 13 arranged in an axial direction LD； and plural coil-shaped elements 15 arranged between the adjacent wavy-line shaped pattern bodies 13 and extended in a spiral shape around an axis. In a view in a radial direction RD, an annular direction CD of the wavy-line shaped pattern body 13 is inclined with respect to the radial direction RD. The wavy-line shaped pattern body 13 is formed by wave shaped elements 17 connecting two leg parts 17a at an apex part 17b, having a general V-shape, and being connected plurally in a circumferential direction. The apex 17b of the wave shaped element 17 having the general V-shape is positioned between edges 171c, 172c on an opposite side to the apex 17b in the two leg parts 17a in the axial direction LD. A winding direction of one coil-shaped element 15 (15R) positioned on one side in the axial direction LD with respect to the wavy-line shaped pattern body 13 is reverse to a winding direction of the other coil-shaped element 15 (15L) positioned on the other side in the axial direction LD.SELECTED DRAWING: Figure 4【課題】捻れ負荷に対する径方向の変形量を抑制できるステントを提供する。【解決手段】軸線方向ＬＤに並んで配置される波線状パターン体１３と、隣り合う波線状パターン体１３の間に配置され軸線周りに螺旋状に延びる複数のコイル状要素１５とを備える。径方向ＲＤに視たときに、波線状パターン体１３の環方向ＣＤは、径方向ＲＤに対して傾斜している。波線状パターン体１３は、２つの脚部１７ａを頂部１７ｂで連結した略Ｖ字形状の波形要素１７が周方向に複数接続されて、形成されており、略Ｖ字形状の波形要素１７の頂部１７ｂは、軸線方向ＬＤにおいて、２つの脚部１７ａにおける頂部１７ｂとは反対側の端部１７１ｃ，１７２ｃ同士の間に位置する。波線状パターン体１３に対して軸線方向ＬＤの一方側に位置する一方のコイル状要素１５（１５Ｒ）の巻き方向と、軸線方向ＬＤの他方側に位置する他方のコイル状要素１５（１５Ｌ）の巻き方向とは、逆である。【選択図】図４
