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铅在工业生产中却有着广泛用途,而它对人体有较强的毒性,可对全身系统和器官造成损伤[1]。铅接触工人在生产环境中长期接触铅烟或铅尘会引起职业性慢性铅中毒,而尿中铅的含量可以反映人体接触铅的情况,对铅中毒的诊断具有重要意义[2]。尿铅测定是铅接触工人普查、铅中毒诊断的一项重要指标。为了解温岭市铅接触作业企业工人健康状况,2009-2011年对全市313名铅接触工人尿铅进行了普查测定,并对结果进行分析。1材料与方法1.1样品来源采样对象为温岭市铅接触作业企业工人,以纯
Lead has a wide range of uses in industrial production, but it is toxic to humans and causes damage to the whole body system and organs [1]. Lead exposure workers in the production environment long-term exposure to lead smoke or lead dust can cause occupational chronic lead poisoning, and urine lead content can reflect the situation of human exposure to lead, the diagnosis of lead poisoning is of great significance [2]. Determination of urinary lead is a survey of workers exposed to lead, an important indicator of lead poisoning diagnosis. To understand the health status of workers exposed to lead in Wenling City, the survey of urine lead from 313 lead exposed workers in the city from 2009 to 2011 was conducted and the results were analyzed. 1 Materials and methods 1.1 Sample sources Sampling objects for the Wenling City, lead exposure to business workers to pure