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为探索钨矿晚发性矽肺的发病特点和规律,对某钨矿2381名脱尘者晚发性矽肺发病动态作回顾性调查。结果显示,截至1983年末共检出各期矽肺1053例,其中属脱尘后检出(Ⅰ期、Ⅱ期合并肺结核)477例(45.3%),在2381名脱尘矿工中发现晚发性矽肺477例,占脱尘人数20.0%。尘肺晚发,我们的资料为52.2%。提示,尘肺是一种慢性疾病,应重视尘肺的防治,对脱尘者的健康监护要进行长期追踪,甚至应该是终生的。
In order to explore the characteristics and regularity of incidence of late silicosis in tungsten mine, a retrospective investigation was made on the incidence of late silicosis in 2381 persons from a tungsten mine. The results showed that as of the end of 1983, a total of 1053 cases of silicosis were detected in each stage, among which 477 cases (45.3%) were detected after de-dusting (stage Ⅰ and stage Ⅱ combined with tuberculosis), and 2381 de-mining workers found late silicosis 477 cases, accounting for 20.0% of dust. Pneumoconiosis late, we have 52.2% of the information. Tip, pneumoconiosis is a chronic disease, prevention and treatment of pneumoconiosis should pay attention to the long-term follow-up of health monitoring of people who have been decontaminated, and should even be lifelong.