-
公开(公告)号:US20220000643A1
公开(公告)日:2022-01-06
申请号:US17480431
申请日:2021-09-21
Applicant: OLYMPUS CORPORATION
Inventor: Kanta SASAKI , Ryoji HYUGA , Kosuke OZAWA , Hirofumi TANIGUCHI
Abstract: The stent having self-expandability, the stent including: a body part formed in a tubular shape by a wire; and a first locking part and a second locking part protruding outward in a radial direction of the body part and formed by the wire. A first angle formed by a protrusion direction of the first locking part and an axial direction of the body part is different from a second angle formed by a protrusion direction of the second locking part and the axial direction.