This movable chart is the red light medical treatment that uses red light has fairly strong penetrability and optical effect of red wavelengths. The red light can act on the painful part of the human body and insert the depth of tissue. In that case, it will allow tissues to have good light energy absorption, accelerate cell regeneration, and improve blood and lymphatic system circulation. The non-invasive treatment device can help achieve great treatment effects from diminishing inflammation, analgesic effect, and detumescence to promote the growth of granulation tissue and shorten the wound healing time.