尘肺是在生产过程中长期吸入粉尘而发生的以肺组织纤维化为主的疾病。本文就某单位工人健康体检结果阐述尘肺期别与工龄、年龄及肺功能、血气分析的关系。1对象与方法某单位接触粉尘作业的工人幻3名。对其进行接尘作业工人常规体格检查，即询问年龄、接尘史、一般内科检查、X线 Pneumoconiosis is a disease predominated by pulmonary fibrosis occurring during long-term inhalation of dust in the production process. This article on the health examination results of a unit worker expounded the relationship between pneumoconiosis stage and length of service, age and lung function, blood gas analysis. 1 objects and methods of exposure to a unit of workers dust magic 3. Dust workers to carry out their routine physical examination, that asked about the age, dust pick history, general medical examination, X-ray