摘要
目的:调查台州地区成年人的微量元素分布情况。方法:运用原子吸收光谱仪BH2100及其配套试剂测定血液中微量元素铅、镉的含量;运用原子吸收光谱仪BH5100及其配套试剂测定血液中铜、锌、钙、镁、铁元素的含量。结果:2829例分析对象中,全血铜缺乏率2.2%(61/2829);全血钙缺乏率19.3%(546/2829);全血铁缺乏率13.5%(383/2829);全血镁缺乏率0.7%(19/2829);全血锌缺乏率6.7%(819/2829),全血镉超标率3.6%(102/2829);全血铅超标率4%(113//2829)。其中达到国家职业性慢性铅中毒观察标准的有1.84%(52//2829)。结论:台州地区成年人微量元素缺乏第一位是钙;台州地区的铅、镉超标率也不容忽视,表明环境保护依然是政府部门不能放松的任务。在各个微量元素中,全血铜、全血钙、全血镉、全血铅异常者均为男性显著多于女性;全血铁缺乏者为女性显著多于男性;全血镁和全血锌的分布无性别差异。
Objective：To investigate the concentration of trace element in venous whole blood of adults in Taizhou.Methods： Detecting the concentrations of Ca,Fe,Zn,Cu,Mg,Cd ang Pb in venous whole blood using BH2100 and BH5100-type atomic absorption spectrometr.Results： In 2829 samples,the deficiencies rate of Cu is 2.2%（61/2829）;the deficiencies rate of Ca is 19.3%（546/2829）;the deficiencies rate of Fe is 13.5%（383/2829）;the deficiencies rate of Mg is 0.7%（19/2829）;the deficiencies rate of Zn is 6.7%（819/2829）;the rate of the exceeds bid of Cd is 3.6%（102/2829）;the rate of the exceeds bid of Pb is 4%（113/2829）.Among them,meet the national occupational chronic lead poisoning observation standard have 1.84%（52/2829）.Conclusion： The deficiencies rate of Ca in venous whole blood of adults in Tai-Zhou is the first.the rate of the exceeds bid of Cd and Pb in TaiZhou is also nots allow to ignore,this shows that The environmental protection is still the duty Which the Government department cannot relax.In every trace elements,the hypospadias of Cu、Ca、Cd and Pb were men significantly more than women,the hypospadias of Fe was women significantly more than men,the distribution of Mg and Zn was without gender differences.
出处
《中国卫生检验杂志》
CAS
2011年第5期1268-1269,共2页
Chinese Journal of Health Laboratory Technology
关键词
微量元素
全血
台州
Trace element
Venous whole blood
Taizhou
