| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical illumination device for easing ache capable of effectively illuminating a light with a wavelength which has high ache easing effects, to a lesion part. <P>SOLUTION: This optical illumination device for easing the ache is provided with a first semiconductor laser element 11 illuminating the light with the wavelength of 810 nm on the skin, a second semiconductor laser element 12 illuminating the light of the wavelength of 530 nm on the skin from the direction different from that of the first semiconductor element 11, and a retaining member 13 fixedly retaining the first and second semiconductor laser elements 11 and 12 to concentrate the illuminated laser light on a subcutaneous target position 51. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
