摘要
目的通过对张家口市及周边地区2010-2012年11 352名儿童血铅含量及铅中毒情况统计,了解该地区近年来儿童血铅水平及铅中毒发展趋势。方法采用BH2100钨舟原子吸收光谱分析仪测定全血中铅含量。结果 2010-2012年儿童血铅水平依次为（45.53±18.55）μg/L、（48.01±20.27）μg/L、（48.94±22.63）μg/L,铅中毒率分别为2.25%、2.90%、3.39%。3年共检测11 352例儿童血铅含量水平为（47.62±20.88）μg/L,铅中毒率为2.89%。结论近三年,张家口市地区儿童含铅水平有所升高,铅中毒比率逐年上升。此现象应引起政府及社会各界广泛重视。
Objective To know the region in recent years children blood lead level and the development trend of lead poisoning based on the statistics of Zhangjiakou in and around 2010to 2012three years 11 352children blood lead and lead poisoning case.Methods Detect the lead content in whole blood by BH2100tungsten boat atomic absorption spectrum analyzer.Results From 2010to 2012,Children′s blood lead levels in year by year average（45.53±18.55）μg/L、（48.01±20.27）μg/L、（48.94±22.63）μg/ L,lead poisoning rate of 2.25%,2.45%and 2.72%respectively.Three years detected 11 352cases of children′s blood lead levels mean（47.62±20.88）μg/L,lead poisoning rate was 2.89%.Conclusion Over the past three years,Zhangjiakou area children lead level has increased.Lead poisoning ratio is rising year by year.This phenomenon should cause the attention of the government and the social from all walks of life are widely.
出处
《国际检验医学杂志》
CAS
2013年第17期2279-2280,共2页
International Journal of Laboratory Medicine
关键词
铅中毒
儿童
孕妇
铅
lead poisoning
child
pregnant women
lead
