电子计算机的使用极大地提高了生产和工作效率,但也带来了新的职业卫生问题。据国内外资料报道,长期从事电子计算机的操作人员普遍反映有眼胀、眼痛、视物模糊、头昏、头痛、关节酸痛等症状。为了保障操作人员的身体健康,研讨职业性有害因素,以提高其工作效率,并为制订合理的工作制度提供科学的依据,作者对部份计算机操作人员的视疲劳与作业能力进行了观察。 The use of electronic computers has greatly increased production and work efficiency but has also brought about new occupational health problems. According to domestic and foreign information reports, long-term engaged in the computer operating personnel generally have eye swelling, eye pain, blurred vision, dizziness, headache, joint pain and other symptoms. In order to protect the health of operators and to study the harmful factors of occupational diseases in order to improve their working efficiency and provide a scientific basis for the formulation of a reasonable working system, the author observed the visual fatigue and operational abilities of some computer operators.