Gait auxiliary device, walking assist system and running assist system

摘要

PROBLEM TO BE SOLVED: To provide a device capable of directly using it as a training place while assisting / supporting daily walking. SOLUTION: A walking assist device 1 includes a waist belt 6 worn around a user's waist, a knee wearing tool 7 worn on the user's knee, and a foot wearing tool worn on the user's foot. 8 and the foot wire 12 which is a wire extending from the waist belt to the foot attachment via the knee attachment, and the foot wire upper end connecting portion 11 which is attached to the waist belt and holds one end of the foot wire via the foot wire spring. , A foot wire relay portion 13 attached to the knee fitting and holding the foot wire so as to be movable in the extending direction of the foot wire, and a foot wire lower end connecting portion 16 for connecting the other end of the foot wire to the foot fitting. Be prepared. [Selection diagram] Fig. 1