To surely attach an object to be applied to a desired treatment object in a blood vessel.
An intraluminal therapeutic device 10 for living bodies includes: an elongate shaft 12 extending linearly; a coating unit 14 that is supported by the shaft 12, formed into a substantially annular shape by circling around a periphery in the extension direction of the shaft 12, the substantially annular shape contacting with or approaching an inner peripheral surface of a blood vessel A, and has discharge ports 18 capable of discharging the object to be applied, at a distal end face 36a; and a sheath 16 that can deliver the coating unit 14 in the vessel A by elastically deforming and storing the coating unit, and advances/retracts relative to the coating unit 14.
Toshiyuki Miyadera
Shuji Ouchi
Yasuharu Nakasone
Shiro Sakai
Akira Yamano