某企业辅助工种的噪声危害现状调查与分析  

The Occupational Noise Hazard of The Auxiliary Workers in A Factory

作　　者：李丽泉[1] 余卓文[1] 符发雄[1] 曾庆民[1] 王秀兰[1] 余建文[1] 梁志明[1] 陈玉华[1] 

机构地区：[1]佛山市顺德区疾病预防控制中心,广东佛山528300

出　　处：《职业卫生与病伤》2016年第5期271-274,共4页Occupational Health and Damage

基　　金：2014年度佛山市医学类科技攻关项目(2014AB002003)

摘　　要：目的了解生产企业中辅助工种的职业病危害的情况。方法依据国家职业卫生标准和规范,对某企业的电工、维修工及接触噪声的生产工进行纯音听力测试,并对电工、维修工接触的噪声强度进行检测。结果该企业的电工、设备维修工的听力异常率明显高于车间生产工人,差异有统计学意义(P<0.000)。2013年听力检查异常的11名电工、设备维修工与自身2011年的体检结果相比,随着接触噪声作业的时间的增加,听力异常率有了明显提高,差异有统计学意义(P=0.035)。对电工、设备维修工进行了10人次的个体噪声检测的结果显示,100%为噪声作业,50%为噪声超标作业。结论企业辅助工种受到的职业病危害不容忽视,由于用人单位对这类作业人员防控职业病危害的监督与管理工作的疏忽,其受到的健康危害可能比车间生产工还要严重。Objective To understand the status of the influence of occupational hazards on the auxiliary workers in the factories. Methods According to the occupational health standards,the pure tone hearing of the auxiliary workers and the production workers in a factory was detected,and the occupational exposure level of noise of the auxiliary workers was mwasured. Results The rate of suffering pure tone hearing loss of the auxiliary workers was higher than that of the production workers,and the difference was significant（ P〈0. 000）.There were eleven auxiliary workers suffering pure tone hearing loss in the year 2013,which was higher than that in the year 2011 and the difference was significant（ P = 0. 035）. The result of measuring the auxiliary workers＇ personal noise exposure individually with dosimeters showed that 100% of the 10 personal data were work exposed to noise,and 50% were beyond the relating criteria. Conclusion Our research showed that the influence of occupational hazards on auxiliary workers couldn＇t be ignored. For inadequate supervision or guidance of factories,the influence of occupational hazards on auxiliary workers might be underestimated than production workers.

关 键 词：辅助工种 噪声危害 职业病危害 

分 类 号：R852.24[医药卫生—航空、航天与航海医学]