摘要
目的探讨某企业接触有害因素的人群健康现状,为该人群的职业病防治提供依据和建议。方法对平均工龄1 a以上的职工146人,按照接触有害因素的不同有针对性地检查;同时测定车间空气中的有机毒物浓度。结果工作场所空气中正己烷时间加权平均(TWA)浓度为2.0 mg/m3,除甲苯为6.3 mg/m3外,苯和二甲苯均低于检出限;有13人存在与接触职业病危害相关项目异常,7人检出其他疾病或异常。结论该企业存有职业病危害,应加强职业卫生管理,对于有毒有害岗位,应加强防毒、防护措施的建设,改善作业条件,保护工人身体健康。
[Objective] To understand the health status of the staff with occupational hazards exposure in an enterprise,and provide scientific evidence and suggestion for occupational disease prevention. [Methods]Preventative health examination was performed on 146 workers in the enterprise with service length of more than 1 year,targeted examination was performed for different occupational hazards,and the concentration of organic toxicants in the workplace air were determined simultaneously. [Results]TWA concentrations of n-hexane and toluene were 2.0 mg/m3,6.3 mg/m3,that of benzene and dimethylbenzene were lower than detection limit.13 workers were detected abnormal correlated to occupational hazards,7 workers had other diseases or abnormity. [Conclusion]Occupational hazards exist in this enterprise.It is necessary to strengthen the management of occupational health,to enhance the construction of antipoisoning and protective measures,to improve working conditions so as to protect the health of workers.
出处
《职业与健康》
CAS
2011年第19期2194-2195,共2页
Occupation and Health
关键词
职业暴露
有害因素
健康监护
Occupational exposure
Hazards
Health surveillance
