噪声作业工人听力损伤致残程度的鉴定分析

Assessment and gradation of hearing impairment disability among 325 noise exposed workers

本文对３２５名噪声作业工人的听力损伤致残程度进行鉴定分析。鉴定以ＧＢ／Ｔ１６１８０１９９６《职业工伤与职业病致残程度鉴定》为准。结果表明：１０级、９级的检出例数最多；按不同的工龄段分析，工龄愈长，致残程度愈趋向于低级别（高致残），将所获结果与用ＧＢ１６１５２１９９６《职业性噪声聋诊断标准及处理原则》鉴定的结果作比较。

Assessment and gradation of the disability caused by hearing loss of 325 noise exposed workers based on the criteria of GB/T 16180 1996 《Assessment and gradation of disability caused by work related injuries and occupational disease》 were conducted The results indicated that most cases were enlisted in the grade 10 and 9, and that the relationship between workers employment years and the disability grades was well established The results were compared with that of the diagnostic gradation in accordance with the criteria of GB/T 16152 1996 《Diagnostic criteria for occupational noise induced hearing loss》, demonstrating a good agreement of gradation of hearing impairment judged by both criteria