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目的了解武汉市某区不同工业行业职业危害因素接触的现状与特点,以便有针对性地开展职业卫生监管工作。方法以到企业现场逐项填写调查表的方式进行普查,对职业危害因素接触人群分布现状进行描述性研究。结果该区接触职业危害因素职工32 075人;小微企业接触职业危害因素人数的比例超过39.0%;汽车制造业接触有害因素的职工人数最多,占56.8%;接近10.0%的企业存在劳务派遣用工。结论该区重点监督企业是小微型企业,重点监督行业为汽车制造业、电气机械和器材制造业、计算机/通信和其他电子设备制造业,还应加强对劳务派遣用工单位的监督。
Objective To understand the status quo and characteristics of exposure to occupational hazards in different industrial sectors in a certain district of Wuhan in order to carry out occupational health supervision in a targeted manner. Methods A survey was conducted by filling in questionnaires one by one at the enterprise site and a descriptive study was conducted on the current status of exposure to occupational hazards among people. Results There were 32 075 workers exposed to occupational hazards in the district, 39.0% of them were exposed to occupational hazards among small and micro enterprises, 56.8% were exposed to harmful factors in automobile manufacturing industry, and nearly 10.0% . Conclusion The key supervisory enterprises in this area are small and micro enterprises, with the focus on supervising industries such as automobile manufacturing, electrical machinery and equipment manufacturing, computer / communications and other electronic equipment manufacturing industries. Supervision over labor dispatch and employment units should also be strengthened.