医用内窥镜冷光源显色性评价探讨  

Discussing the Assessing of Color Rendering of Cold Light Source of Medical Endoscope

作　　者：王海娟[1] 黄德球[1] 丁罕[1] 黄志强[1] WANG Hai-juan;HUANG De-qiu;DING Han;HUANG Zhi-qiang(State Food and Drug Administration Supervision and Testing Center for Medical Devices of Guangzhou,Guangdong Guangzhou 510663)

机构地区：[1]国家食品药品监督管理局广州医疗器械质量监督检验中心,广东广州510663

出　　处：《中国医疗器械信息》2017年第10期4-5,共2页China Medical Device Information

摘　　要：显色指数是目前评价光源显色性的唯一途径。YY1081-2011也新增了对医用内窥镜冷光源的显色指数的要求。然而,实际测试和应用中发现,用显色指数来评价医用内窥镜冷光源显色性仍存在一些问题。本文从显色指数的标准计算方法入手,分析和探讨了用显色指数评价医用内窥镜冷光源显色性面临的问题,以期对生产企业和相关检测人员更好地理解和测试医用内窥镜显色指数提供一定的参考。Color rendering index is the only way to evaluate the color rendering at present.A new requirement for the color index of cold light source of medicalendoscope has also been added in YY1081-2011.However,We found in actual testing and application that there are still some problems in the evaluation ofthe color rendering of cold light source of endoscope with the color rendering index.This paper analyzes and discusses the problem of evaluating the colorrendering of medical endoscope cold light source with the color rendering index,which starting with the standard calculation method of color rendering index,to provide a reference for the production enterprise and the relevant testing personnel to understand and test the color rendering index of medical endoscopebetter.

关 键 词：显色性 显色指数 医用内窥镜冷光源 

分 类 号：R197.39[医药卫生—卫生事业管理]