为了摸清滑石尘肺的发生情况,我们对某油毡厂进行了卫生学调查,并对126名滑石粉尘作业工人进行体检。调查内容有:了解生产工艺流程,粉尘浓度测定、滑石粉尘化学成份分析;体检包括询问职业史、自觉症状、内科检查、胸部X线照片以及心电图等检查。滑石尘肺按1986年颂布的“尘肺X线诊断标准”进行诊断。结果:该厂生产工艺流程主要为:造纸→送纸机→烘干机→浸油池→涂油池→加粉机(滑石粉6kg/ In order to find out the occurrence of talcum and pneumoconiosis, we performed a hygiene survey of a linoleum factory and conducted a physical examination of 126 talcum dust workers. Survey contents include: understanding of the production process, determination of dust concentration, talc dust chemical composition analysis; physical examination, including interrogation of occupational history, symptoms, medical examination, chest X-ray and ECG tests. Talc pneumoconiosis in 1986 Chungbu “pneumoconiosis diagnostic criteria” for diagnosis. Results: The main production process of the plant: paper → paper machine → dryer → oil immersion tank → oiler → add powder machine (talc 6kg /