RESEARCH ON HOW DIFFERENT TYPES OF PIGMENTED SKINS AFFECT INTERACTION BETWEEN LOW-POWER 650NM LASER AND SKIN TISSUES
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Low – Power Laser; Stimulate wound healing; Propagation of laser beam.Abstract
Low-power 650 nm laser has been applied with positive results to stimulate the healing of wounds on skin surface, with reduced treatment cost and no side effect. The effect of laser on living tissues depends on various factors, such as the density and power of the laser beam, treatment time, and individual characteristics of the patient. In this article, we study how different types of pigmented skins affect the diffusion of laser.
References
[1]. Vladimir Heiskanen, Michael R. Hamblin. (2019 Aug 8). “Photobiomodulation: Lasers vs Light Emitting Diodes?”. Photochem Photobiol Sci. 2018 Aug 8; 17(8): 1003–1017.
[2]. http://www.crystal-skinbiology.vn/blogs/news/1000028807-do-day-lop-da.
[3]. https://healthengine.com.au/info/skin-colour
[4]. Steven L.Jacques, “Monte Carlo Modelling of Light Transport in Tissue (steady state and time of flight)”, Optical – Thermal Responses of Laser – Irradiated Tissue, 2nd Edition, 2009.
[5]. Tuan Vo-Dinh, Biomedical Handbook, 2003
[6]. L.Wang, L.Jacques, “Monte Carlo modelling of light Transport in Multi-Layered tissue in standard C”, University of Texas M.D.Anderson Cancer Center, 1992.
[7]. Steven L.Jacques, “Optical properties of biological tissue: a review”, Physics in medical and biology. 58 (2013), R37 – R61.
[8]. Sheng-Hao Tseng, et.al, “Chromophore concentrations, absorption and scattering properties of human skin in-vivo”, Opt Express.2009 Aug 17, 17(17):14599-14617.
[9]. https://omlc.org/spectra/water/data/hale73.txt
[10]. https://omlc.org/spectra/fat/fat.txt
[11]. https://omlc.org/spectra/melanin/mua.html
[12]. https://omlc.org/spectra/hemoglobin/index.html
[13]. https://omlc.org/spectra/hemoglobin/summary.html
[14]. Steven L.Jacques, “Modelling tissue optics using Monte Carlo modelling: a tutorial”, The International Society for optical Engineering, March 2008
[15]. https://omlc.org/software/mc/mcxyz/index.html
[16]. https://code.google.com/archive/p/gpumcml/wikis/Setup.wiki
