摘要
根据近年来隐性听力损失发病机制的研究发现,隐性听力损失的发生早于永久性听阈位移,可更早地发现噪声对听觉系统的损伤,对职业性噪声聋的防护具有重要意义。本文对隐性听力损失的危险因素、噪声导致隐性听力损失的发病机制、隐性听力损失的检测方法等方面进行了综述,探讨隐性听力损失在职业健康监护中的意义,为今后早期发现听力损失、噪声作业劳动者的听力保护提供参考。
According to the research on the pathogenesis of the hidden hearing loss in recent years,the occurrence of the hidden hearing loss is earlier than the permanent hearing threshold shift.This paper reviews the risk factors of hidden hearing loss,the pathogenesis of noise-induced hidden hearing loss,and the detection methods of hidden hearing loss.To explore the significance of hidden hearing loss in occupational health surveillance,and to provide reference for hearing protection of workers exposed to noise and hearing loss early in the future.
作者
孙娟
Sun Juan(Occupational Health Institute of Tianjin BoHai Chemical Industry Group Corporation Limited,Tianjin 300051,Chin)
出处
《中华劳动卫生职业病杂志》
CAS
CSCD
北大核心
2021年第6期478-480,共3页
Chinese Journal of Industrial Hygiene and Occupational Diseases
基金
中央引导地方科技发展专项(19ZYPTYS00010)。
关键词
噪声
听力损失
职业健康监护
Noise
Hearing loss
Occupational health surveillance
