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目的了解某国有煤炭生产企业改制后尘肺病发病状况,为改制企业接尘人员的职业健康监护管理提供依据。方法摄高千伏X射线胸片,尘肺病新发或晋期病例由3名以上具有尘肺病诊断资质的人员集体作出诊断,会同相关医学专家对并发症进行确诊。结果 1085名在岗接尘人员中尘肺病例64例,患病率5.9%,731名具有接尘史的退休人员中尘肺病例324例,患病率44.3%,各类尘肺病并发症43例,发生率11.1%。结论对煤炭生产改制企业具有接尘史的人员应长期随访观察,加强职业健康监护管理。
Objective To understand the status of pneumoconiosis after the restructuring of a state-owned coal producer and provide the basis for occupational health monitoring and management. Methods High kilowatts X-ray chest X-ray film, pneumoconiosis new or advanced cases of pneumoconiosis by more than three diagnosis of qualified personnel collectively diagnosed with the relevant medical experts for the diagnosis of complications. Results A total of 646 cases of pneumoconiosis were found among 1085 cadres who were exposed to dust, the prevalence rate was 5.9%. There were 324 cases of pneumoconiosis among retired persons with dust exposure history, with a prevalence of 44.3% and 43 cases of pneumoconiosis complications Rate of 11.1%. Conclusion Personnel with history of dust pick-up in coal production restructuring enterprises should observe with long-term follow-up and strengthen occupational health guardianship management.