摘要
本文选择中国科学院安徽光学精密机械研究所68名激光作业人员,进行了成套的神经行为功能测验。结果表明,长期接受激光的散射、漫反射,可使激光作业人员记忆、领悟、视觉感如、视觉反应速度及操作灵敏度、速度、眼手协调功能测验和情绪状态得分明显降低。提示激光对人体神经系统确有明显早期损害,建议神经行为功能测验有可能作为亚临床的早期检测指标。
The neurobehavioral core test battery (NCTB) involving mood state, intellectual activity, visual perception, short-term menory, performance speed and manual dexterity on 68 workers exposed to laser was studied. There were distinct statistical differences in term of scores between the exposed and control groups. This study demonstrated the early adverse effect on nervous system of workers long -term exposed to laser of the scattering, diffuse reflection of the laser. It recommended that NCTB might be used as the indices for early detection of subclinical effect of laser.
出处
《职业医学》
1992年第2期71-73,共3页
China Occupational Medicine
关键词
作业人员
激光
神经行为
neurobehavior,core,test battery,laser
