人造宝石加工工人111例矽肺患者致残程度分析

Disability grading of 111 pneumoconiosis caused by man-made gem processing

目的探讨人造宝石加工工人矽肺患者致残的特征。方法按国家现行《职工工伤与职业病致残等级》标准,对111例人造宝石加工工人矽肺患者进行致残程度鉴定。结果 111例患者(壹期106例,贰期5例)中4,级病残5例,占4.50%,6级病残7例,占6.31%,7级病残99例,占89.19%。矽肺期别、小阴影总密集度、肺功能损伤与致残程度之间有关。矽肺期别、肺功能损伤决定病残等级的分别为105例(94.59%)和6例(5.41%)。结论人造宝石加工工人矽肺患者致残程度随着矽肺期别、小阴影总密集度和肺功能损伤等级增加而升高,其致残程度比宝石加工工人矽肺患者轻。

Objective To study the features of the disability of pneumoconiosis caused by man-made gem processing. Methods The work-capacity of 111 cases were evaluated in accordance with the national guideline of assessment and gradation of disability caused by work-related injuries and occupational diseases. Results Among 111 cases of pneumoconiosis caused by man-made gem processing （ stage 106 cases and Ⅱ stage 5 cases）, disability grading 4, 6 and 7 accounted for 4.50%, 6.31% and 89.19%, respectively. The grading was associated with the stage of pneumoeoniosis, the profusion of the small round opacities, and the damage of lung function. The stage of pneumoconiosis （94.59% cases） and the damage of lung function （5.41% cases） played very important role in the grading disability. Conclusion The gradation of disability of pneumoconiosis caused by man-made gem processing was related to the stage of pneumoconiosis , the profusion of the small round opacities and the damage of lung function.