手术无影灯校准方法研究  

Study on Calibration Method of Surgical Shadowless Lamp

作　　者：张秀俊 范美芹 许志强 韩乐 ZHANG Xiu-jun;FAN Mei-qin;XU Zhi-qiang;HANLe(l.Yancheng Bureau of Quality and Technical Supervision,Yancheng 224000,China;Nanjing Mingrui Testing Technology Co.,Ltd.,Nanjing 210049,China)

机构地区：[1]盐城市计量测试所,江苏盐城224000 [2]南京明瑞检测技术有限公司,江苏南京210049

出　　处：《品牌与标准化》2022年第1期40-42,共3页

摘　　要：手术无影灯被广泛应用在手术室,如果它的照度、辐照度、色温等不准确,会影响手术医生对病灶的观察,进而影响手术的效果,危及患者身体健康和生命安全。为了保证手术无影灯性能参数的准确性及有效使用,对其进行计量校准就显得尤为重要。为此,本文就制定手术无影灯的计量特性以及校准方法进行研究。Surgical shadowless lamps are widely used in operating rooms.If its illuminance,irradiance,color temperature,etc.are not accurate,it will affect the surgeon’s observation of the lesion,thereby affecting the effect of the operation,and endangering the health and life of the patient.In order to ensure the accuracy and effective use of the performance parameters of the surgical shadowless lamp,it is particularly important to calibrate it.To this end,this article studies the measurement characteristics and calibration methods of the operating shadowless lamp.

关 键 词：手术无影灯 中心照度 色温 光斑分布 无影效果 

分 类 号：R197.39[医药卫生—卫生事业管理]