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目的对深圳市宝安区内从事有毒有害作业工人进行职业健康监护,调查分析存在的主要职业病危害因素。方法按照职业健康监护技术规范GBZ 188-2007,根据劳动者接触职业病危害因素种类选择健康监护项目,对上岗前、在岗期间、离岗时共计11 647名劳动者进行健康检查。结果辖区内主要职业病危害因素包括苯系物、粉尘、噪声、三氯乙烯、正己烷、铅、强酸强碱。上岗前健康检查2 126人,查出职业禁忌证168人;在岗期间健康检查9 268人,查出职业禁忌证231人,疑似职业病14人;离岗时健康检查253人,查出疑似职业病6人。结论部分企业仍然存在明显的职业病危害因素,对劳动者健康产生一定的影响,企业必须采取有效的职业病防治措施,预防控制职业病发生。
Objective To carry out occupational health supervision on toxic and hazardous workers in Bao'an District, Shenzhen, and to investigate and analyze the main occupational hazards that exist. Methods According to GBZ 188-2007, occupational health monitoring technical specifications, health care items were selected according to the types of workers exposed to occupational hazards, and a total of 11 647 laborers were examined before leaving the job, while in the job, and leaving the post. Results The major occupational hazards in the area include benzene series, dust, noise, trichlorethylene, n-hexane, lead and strong acid and alkali. Pre-appointment health check 2 126 people, found 168 occupational taboos; During the post-health examination 9 268 people, found that occupational taboo card 231, suspected occupational disease 14; 253 health check-off workers to detect suspected occupational diseases 6 people. Conclusion Some enterprises still have obvious occupational hazard factors that have an impact on the health of laborers. Enterprises must take effective measures to prevent and control occupational diseases.