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为了解苯系物的职业危害程度,选择某煤化工企业221名工作人员作为调查对象,对其2015年职业健康检查血常规检测结果进行分析。结果显示,血常规中红细胞和血红蛋白数值接触苯系物作业人员明显低于不接触苯的作业人员,且工龄长的低于工龄短的作业人员。提示,应加强接苯作业人员的职业健康监护工作,改善工作条件,预防职业病的发生。
In order to understand the degree of occupational hazards of benzene series compounds, 221 workers in a coal chemical industry were selected as the survey subjects, and their blood routine test results of occupational health examination in 2015 were analyzed. The results showed that blood routine red blood cells and hemoglobin number of workers exposed to benzene series was significantly lower than workers not exposed to benzene, and long service life shorter than the length of service workers. Prompted that should be strengthened access to benzene occupational health monitoring, improve working conditions, prevention of occupational diseases.