| 摘要 |
PURPOSE: A physical therapy instrument using sound and color is provided to maximize the effect of exercise by outputting sounds that make a song when a patient pulls color lines according to a musical note composed of colors. CONSTITUTION: A physical therapy instrument using sound and color comprises a body(3), a handle(4), a plurality of first lines, a plurality of second line, and a step(8). The handle has seven colors and is installed in an insertion hole(1) of the body to be pulled out or released by a user. The plurality of first lines are installed inside the body and connected to the handle to serve as a bow and coupled with an elastic member such as a spring. The plurality of second lines are installed to contact the first lines in the body and serve as strings that make different sounds according to the movement of the first lines. The step plays low-pitched sound like a cello when stepped on. |
