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http://dx.doi.org/10.21288/resko.2016.10.2.163

The Effect of Stress Reduction on Color Stimulus Using Healing Bed in Cypress Tree  

Shin, Sun-Hye (전북대학교 헬스케어공학과)
Yu, Mi (전북대학교 R&D전략센터)
Oh, Seung-Yong (전북대학교 헬스케어기술개발사업단)
Kim, Ju-Ri (전북대학교 바이오메디컬공학부)
Song, Eui-Sun (전북대학교 바이오메디컬공학부)
Moon, Myoung-Chul (전북대학교)
Lim, Seung-Taek (전북대학교 미술학과)
Park, Hee-Jun (전북대학교 주거환경학과)
Kwon, Tae-Kyu (전북대학교 바이오메디컬공학부)
Publication Information
Journal of rehabilitation welfare engineering & assistive technology / v.10, no.2, 2016 , pp. 163-170 More about this Journal
Abstract
The purpose of this study was to verify the emotional response of user to LED light colors in healing bed system in cypress tree. Eight colors of LED light were provided including red, orange, yellow, green, blue, indigo, violet and white. And three illumination color temperature were provided including 3,000K, 5,000K, 8,000K. Seven subjects in their twenties were involved without the medical history of eyes and heart disorders. The subjects were exposed to LED lighting during 5 minutes and their emotional response was evaluated through the following: first, at the physiological effect heart rate variability(HRV) was measured during the stimulation; second, at the emotion level the subjects were asked about lighting color and color temperature through a survey. Results, lower color temperature of 3,000K and green color shows high value on HRV. We have found that there is a difference of physiological and emotion level effect depending on color stimulus. This study could be applied to reference data to analysis of a decrease in fatique and charges of brain waves for color stimulus.
Keywords
Cypress Tree; Capsule-type Bed; Stress Reduction; Color Stimulus; ECG;
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Times Cited By KSCI : 3  (Citation Analysis)
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1 W. S. Chong, M. Yu, T. K. Kwon, N. G. Kim, "Study on the Effect of Cognitive Function by Color Light Stimulation", J. of the Korea Society for Precision Engineering, vol. 24, no. 10, pp. 131-136, 2007.
2 H. R. Jin, M. N. Kim, S. M. Song, T. K. Kwon, M. Yu, B. D. Jin, J. H. Hong, "Development of Emotional Lighting System on the Evaluation of Humen-Body Effect of Color Lighting Mode", Archives of Design Research, vol. 23. no. 5, pp. 59-68, 2010.
3 H. S. Park, "Human-friendly and smart LED emotions light", The Korean Institute of Electrical Engineers, Electric World's, vol. 60, no. 6, pp. 19-24, 2011.
4 K. T. Kim, S. Y. Oh, M. Yu, C. H. Yu, T. K. Kwon, "Study on Human Physiological Responses to Emotional Lighting System using LED Flat Lighting", Korean Journal of the science of Emotion & sensibility, vol. 17, no. 3, pp. 29-38, 2014.   DOI
5 E. S. Lee, H. J. Suk, "The Emotional Response to Lighting Hue Focusing on Relaxation and Attention", Journal of Korean Society of Design Science, vol. 25, no. 2, pp. 27-39, 2012.
6 J. H. Shim, "Diagnostic significance of digital infrared thermograph imaging after cerebrovascular stroke", Journal of Korean Neurosurgical Society, vol. 27, no. 7, pp. 890-897, 1998.
7 R. Refinetti, M. Menaker, "The circadian rhythm of body temperature", Physiology & behavior, vol. 51, no. 3, pp. 613-637, 1992.   DOI
8 S. H. Cho, "An Analytical Study in Buddhist Yogacara vadin Healing of Stress related Disease," Uiduk Univ., doctor's degree, 2011.
9 Health Insurance Review & Assessment Service, Press Release Insomnia, 2012.07.19
10 Editorial Department "Journal of the KSME", The Korean Society of Mechanical Engineers, vol. 54, no. 9, pp. 58-59, 2014.
11 J. S. Kim, E. M. Jin, H. J. Kang, "A Study of Medical Functional Bed Design for the Silver Generation," Journal of Basic Design & Art, vol. 12 no. 1, pp. 123-133, 2011.
12 G. H. Park, J. N. Bien, "Home health care system for the daily life of the elderly and disabled", The Korean Institute of Electrical Engineers, Electric World's, vol. 58, no. 7, pp. 54-62, 2009.
13 G. J. Hong S. M Kim, B. C. Lee, D. H Yi, S. K An, "The Effect of Color Therapy on Stress and Electroencephalogram Variation", Korean Journal of Aesthetic Society, vol. 7, no. 1, pp. 51-59, 2009.
14 E. Y. Kang, H. J. Kim, K. J. Park, Y. K. Kim, "Design of Neuro-Fuzzy LED Emotional Lighting System for Concentration and Resting Situations in Indoor Environment", Journal of the Korea Institute of Information and Communication Engineering, vol. 19, no. 3, pp. 558-566, 2015.   DOI