插值法在热辐射类治疗设备紫外辐照度检测中的应用

Application of Interpolation Methods in the Measurement of Ultraviolet Radiation Illumination of Heat Radiation Therapy Equipment

随着热辐射类治疗设备在临床上的广泛应用,相应的行业标准也在不断完善。针对YY 0306-2018《热辐射类治疗设备安全专用要求》标准中有效紫外辐照度限值判定的问题,该研究运用不同插值法对紫外辐照度进行量值计算,得到更优的光化学紫外危害加权函数计算方法,并将该算法应用于热辐射类治疗设备紫外辐照度检测分析软件中,利用该分析软件可以达到增强检验方法的严谨性和普适性,提升检验效率及保证检验质量的目的。

With the wide application of heat radiation therapy equipment in clinical practice,the corresponding industry standards are also constantly improving.In view of the problem of determining the effective ultraviolet irradiance limit in the standard YY 0306-2018 Special Requirements for the Safety of Thermal Radiation Therapy Equipment,different interpolation methods were applied to calculate the magnitude of ultraviolet irradiance,and the better calculation method of photochemical ultraviolet hazard weighting function is obtained,in this paper.In addition,the algorithm was applied to the ultraviolet irradiance detection and analysis software of thermal radiation treatment equipment,which can enhance the preciseness and universality of the test method,improve the inspection efficiency and ensure the inspection quality.