| 摘要 |
A light ray radiation device for use in medical treatment comprises an optical conductor cable, through which light rays corresponding to the visible light ray components of solar rays are transmitted. An elongated light radiator removably connected with the light-emitting end of the optical conductor cable, from which the light rays transmitted through the optical conductor cable, are almost uniformly discharged outside thereof. And a transparent cover member consisting of an almost hat-shaped elastic body, tightly covering the light radiator removably therefrom and which spreads out at its base portion. |
