尘肺是由于职业性活动中长期吸入生产性粉尘并在肺内潴留而引起的以肺组织弥漫性纤维化为主的全身性疾病。尘肺病不仅严重影响了工人们的身体健康,阻碍了国家矿山生产建设,而且在工人后期的医疗检查及合并症的防治上也承受着巨大的经济压力。因此早在17世纪,尘肺病人的诊疗工作 Pneumoconiosis is a systemic disease characterized mainly by diffuse fibrosis of the lungs caused by long-term inhalation of productive dust in occupational activities and retention in the lungs. Pneumoconiosis is not only a serious impact on the health of workers, hindering the country’s mine production and construction, but also in the latter part of the medical examination and complications prevention and treatment are also under tremendous economic pressure. So as early as the 17th century, pneumoconiosis diagnosis and treatment work