煤矿接尘工人尘肺发病规律及影响因素的研究(1)
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目的：了解某煤矿接尘工人肺功能损害情况，探讨其影响因素，为企业防制尘肺病和开展职工健康教育提供依据。方法：对某煤矿349名职工职业健康检查并分析肺功能损伤和各影响因素之间的关系。结果：煤肺功能异常率为4.6%，FVC正常率为51.00%，但另外两项指标的正常率仅为32.38%和26.65%，表明这批接尘工人的肺功能明显下降。结论：累积接尘量与尘肺发病之间存在明显的剂量反应关系。因此，为防治尘肺的危害，煤矿必须采取综合的降尘、防尘措施来降低粉尘的浓度，在接尘工人特别是尘肺患者中加强抗痨教育，宣传和提倡健康的生活方式。
关键词：接尘工人 尘肺 影响因素
Abstract：Objective: To learn the lung function of coal workers exposed to dust and explore the influencing factors, provide evidence for prevention of pneumoconiosis and conducting the enterprise to the health of workers. Methods: Health examination, pulmonary function parameters, measurement were conducted on 349 dust-exposed workers. Results:The rate of lung abnormalities was 4.6%, The incidence of FVC normal was 51.00%,and and besides two were 32 ......
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