Provided is a stent that exhibits the ability to maintain stent expansion and high flexibility while being capable of limiting accidental unhooking of the connections between the linear structural elements configuring the stent. A stent (10) comprising: a basic stent body (20) configured from linear structural elements and exhibiting a gapped cylindrical shape overall first connection sections (31) and second connection sections (32), which are formed integrally with the basic stent body (20) on respective linear structural elements that are adjacent to each other in the axial direction (X) of the cylindrical basic stent body (20), the axial direction (X) and stent circumferential direction (Y) positions of which overlap, and which are connected to each other and connection members (40) comprising a biodegradable material for connecting the first connection sections (31) to the second connection sections (32).
