论文部分内容阅读
煤工尘肺多见于煤矿工人的职业病。装卸和使用煤炭的工种发生煤肺的报道并不多见。我们拟对电厂燃料工和锅炉运行工的职业性健康体检摄片资料进行分析，了解使用煤炭生产工人的肺部病变和X线表现，探讨胸膜改变与粉尘浓度、接尘工龄的关系，试图为煤肺的早期诊断提供科学依据。
Coal workers pneumoconiosis more common in coal miners occupational diseases. There are few reports of coal-burning in the types of coal handling and coal handling. We intend to analyze the data of occupational health check-ups taken by the fuel and boiler operators of power plants to understand the lung lesions and X-ray findings of coal-producing workers and to explore the relationship between pleural changes and dust concentration and the age of dust pick-up. Early diagnosis of coal lung provide a scientific basis.