| 摘要 |
PURPOSE: Shoes with protrusions are provided to rotate the foot of a user to a correct position during walking. CONSTITUTION: Shoes are constituted as follows. Protrusions(2) are attached to the bottom of the shoes. The protrusions are classified into a top unit which is attached to the bottom(1) of the shoes and a bottom unit which contacts the surface The protrusions are formed to be bent in one direction from the top to the bottom. The bottom of the protrusion is fixed by the friction with the surface when pressure is applied to the shoes in the vertical direction. The protrusion rotates the shoes around the center of the heel. |
