Standard Number: YY/T 1751-2020(YY/T1751-2020)
Chinese:激光治疗设备 半导体激光鼻腔内照射治疗仪
English:Therapeutic laser equipment-Laser diode irradiation therapeutic equipment for nasal cavity
Effective Date:2021-09-01
ICS:11.040.60
Standard Applicability:This standard specifies the semiconductor laser nasal irradiation therapeutic instrument product composition and basic parameters, technical requirements and test methods. This standard applies to the use of peak wavelength in the 630nm ~ 670nm semiconductor laser, used to irradiate the mucous membrane of the human nasal cavity treatment device. Therapeutic instrument using weak laser and human tissue photobiological mechanism, to achieve the purpose of auxiliary therapy.
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