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http://dx.doi.org/10.4313/JKEM.2007.20.12.1087

The Effect of LED Light Irradiation on Skin Injury Cure of Rat  

Cheon, Min-Woo (조선대학교 의과대학)
Kim, Seong-Hwan (조선대학교 의과대학)
Park, Yong-Pil (동신대학교 병원의료공학과)
Kim, Tae-Gon ((주)바이오아테코 인공장기연구소)
Yu, Seong-Mi (광주보건대학 간호학과)
Publication Information
Journal of the Korean Institute of Electrical and Electronic Material Engineers / v.20, no.12, 2007 , pp. 1087-1092 More about this Journal
Abstract
We developed the 4-channel Light Medical Therapy Apparatus for Skin Injury Cure using a high brightness LED. This equipment was fabricated using a micro-controller and a high brightness LED, and designed to enable us to control light irradiation time, intensity and reservation. In this paper, the designed device was used to find out how high brightness LED light affects the skin injury of SD-Rat(Sprague-Dawley Rat). In the experiment, $1\;cm^2$ wounds on the skin injury of SD-Rat(Sprague-Dawley Rat) were made. Light irradiation group and none light irradiation group divided, each group was irradiated one hour a day for 14 days. In result, compared with none light irradiation group, the lower incidence of inflammation and faster recovery was shown in light irradiation group.
Keywords
Light emitting diode; Skin injury cure; In vivo; Light medical therapy;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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