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目的探讨长期接触低浓度二硫化碳( CS2)对工人健康的影响。方法对 150名接触CS2粘胶车间工人和87名对照者健康状况作了调查,同时监测了10年来车间空气中CS2浓度。结果 10年来车间空气中CS2浓度基本低于卫生标准;接毒者工龄长于10年的工人记忆减退、失眠和视觉症状等自觉症状发生显著增加(OR值分别为19.69、15.43、8.07)。接触CS2工人眼底、视野、心电图、B超的异常率均高于对照组(P<0.05)。结论长期接触低浓度CS2对工人健康有影响。
Objective To investigate the long-term exposure to low concentrations of carbon disulfide (CS2) on the health effects of workers. Methods The health status of 150 workers exposed to CS2 viscose and 87 controls was investigated. The concentration of CS2 in the air of the workshop for 10 years was also monitored. Results The concentration of CS2 in the air of the workshop was basically lower than the standard of health in the past 10 years. The memory deficits, insomnia and visual symptoms of workers exposed to poisonous drugs for longer than 10 years increased significantly (OR = 19.69, 15.43, .07). The exposure rate of CS2 workers to the fundus, vision, electrocardiogram and B ultrasound were all higher than those of the control group (P <0.05). Conclusion Long-term exposure to low concentrations of CS2 has implications for workers’ health.