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对南京市三所高等院校计算机控制中心进行环境卫生检测和操作者健康检查.发现空调室空气离子浓度低,尤其负离子更少;正负离子比例失调;主机房噪声大(74～80dBA);普遍照明不足。这些因素综合作用于人体,导致头昏、头痛,乏力、记忆力减退、视力模糊及关节酸痛的阳性率明显高于对照组。同时也表现在血中5-羟色胺含量增高和行为功能降低。为保证工作者健康提高工作效率,提出了防护措施。
Environmental health testing and operator health check on computer control center of three colleges and universities in Nanjing found that air ion concentration in the air-conditioned room is low, especially with less negative ions; the proportion of positive and negative ions is imbalanced; the noise in the main engine room is large (74 ~ 80dBA); Insufficient lighting. The combined effect of these factors on the human body, leading to dizziness, headache, fatigue, memory loss, blurred vision and joint sore positive rate was significantly higher than the control group. At the same time, it also shows the increase of serotonin in blood and the decrease of behavioral function. In order to ensure the health of workers and improve work efficiency, protective measures have been put forward.