%A Bui Binh Nguyen
%A Duc Loi Tang
%A Mikulich Aliaksandr
%A Thi Yen Mai Nguyen
%T DEVELOPMENT OF A MULTI-WAVELENGTH RANGE DEVICE
USING HIGH POWER LEDS FOR PHOTOTHERAPY
%X Abstract. Phototherapy has been used since ancient times using sunlight. Nowadays,
thanks to the development of semiconductor technology, compact and convenient use of
phototherapy devices can be manufactured. In this report, we present the results of
fabricating a phototherapy device using multi-wavelength LEDs, in the range from red to
near-infrared. The device uses optical fiber bundles, very flexible to use, with an optical
power of each output over 300mW, operating in pulsed and continuous mode. Techniques
to use the equipment fabrication will be briefly described. Some basic parameters of LED
devices have been studied and investigated. The multi-wavelength phototherapy LED
device could be used for research in open wound recovery, chronic wound healing, pain
relief, as well as treatment of current osteoarthritis diseases based on photobiomodulation
mechanisms.
%C Hoa Binh
%D 2020
%P 161-P1-21
%L SisLab4142