摘要
我国民用瓷生产历史长，粉尘危害重。随预防措施逐步实施，陶工尘肺流行病学规律发生了变化。本文对四家有代表性瓷厂的环境、陶工尘肺患病资料分析，原料加工防尘措施日臻完善，陶工尘肺患病率已明显低于成型制坯，１９７０年后接尘人群虽已超过平均发病工龄，但尚未发现陶工尘肺病人。成型制坯１９７５年后接尘人群虽只接近平均发病工龄，但陶工尘肺发病率已达３７８％。建议，今后应对成型制坯粉尘危害重点预防。
The incidence rate of pneumoconiosis was reported to be high in civil pottery plants with long history As preventive measures put into effect, epidemiological pattern of silicosis has changed The environmental and epidemiological data of four representative pottery factories were analysed In those raw materials processing section, the dustproof measures was being perfected, the prevalence rate of silicosis was lower than shaping and moulding section obviously No pneumoconiosis patient was found in workers who began to work after 1970, though their working year was longer than average incidence age For shaping and moulding, the incidence rate of pneumoconiosis was 3 78% in workers began to work after 1975, whose working age was shorter than the average incidence age It was advised that more attention should be paid to the dustproof measures in section of shaping and moulding
出处
《职业医学》
1998年第5期23-26,共4页
China Occupational Medicine
关键词
陶工
尘肺
防尘
流行病学
pottery workers pneumoconiosis, dust preventive measures, multiple layer analysis
