新生儿黄疸治疗仪光源的光生物安全

张佳宁; 郭震宁; 林介本; 李建鹏; 黄婷; 黄学铃

doi:10.3788/CO.20171001.0499

Volume 10 Issue 4

Jul. 2017

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Article Contents

Chinese Optics > 2017 > 10(4): 499-506.

ZHANG Jia-ning, GUO Zhen-ning, LIN Jie-ben, LI Jian-peng, HUANG Ting, HUANG Xue-ling. Photobiological safety of light source of neonatal jaundice therapeutic device[J]. Chinese Optics, 2017, 10(4): 499-506. doi: 10.3788/CO.20171001.0499

Citation:

ZHANG Jia-ning, GUO Zhen-ning, LIN Jie-ben, LI Jian-peng, HUANG Ting, HUANG Xue-ling. Photobiological safety of light source of neonatal jaundice therapeutic device[J]. Chinese Optics, 2017, 10(4): 499-506. doi: 10.3788/CO.20171001.0499

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Photobiological safety of light source of neonatal jaundice therapeutic device

doi: 10.3788/CO.20171001.0499

1.
Fujian Provincial Key Laboratory of Light Propagation and Transformation, College of Information Science and Engineering, Huaqiao University, Xiamen 361021, China
2.
Fujian Quanzhou SigoLED Lighting Technology Co., Ltd., Quanzhou 362302, China

Funds:

the Guided Key Projects of Science and Technology Plan of Fujian Province 2016H0022

Science and Technology Planning Project of Quanzhou City 2015TZ31

Science and Technology Planning Project of Quanzhou City 2016T002

Science and Technology Planning Project of Nan′an City G20121

Huaqiao University Scientific Research Innovation Ability Project for Postgraduates 1511301014

More Information

Corresponding author: GUO Zhen-ning, E-mail:znguo@hqu.edu.cn
Received Date: 24 Feb 2017
Rev Recd Date: 05 Apr 2017
Publish Date: 01 Aug 2017

Abstract

Abstract

In order to research the ultraviolet radiation, thermal radiation and other potential photobiological safety problems in different luminescence spectra of jaundice therapeutic devices, the spectrum of the traditional blue fluorescent lamp, the common blue LED lamp, the blue LED lamp through calculation and fitting by the simple genetic algorithm are tested and compared using the optical radiation safety test system OST-300. Experimental results indicate that, there are three obvious peaks at 315, 330 and 365 nm for the traditional blue fluorescent lamp, and the peak is more obvious at 365 nm; the blue spectrum attenuation of the traditional blue fluorescent lamp after aging is serious, existing a lot of infrared light. The spectrum of the blue light LED based on calculation and fitting by the simple genetic algorithm conforms to the absorption spectrum of bilirubin in vivo. The blue light LED can avoid the optical radiation damage to the neonate, and it is an ideal light source for the neonatal jaundice treatment.
- jaundice therapeutic device,
- optical radiation safety test system,
- photobiological safety,
- light source

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References(15)

References

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