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目的:探讨宝鸡市12岁以下儿童血铅水平。方法:采用北京博辉光电技术有限公司生产的BH2100钨舟原子吸收光谱仪进行检测,对血铅水平≥100μg/L的儿童进行复检取两次结果的平均值报告。结果:3479例12岁以下儿童血铅水平值在10~464μg/L之间,平均血铅水平为11.3~86.7μg/L,检出高铅血症124例,检出率为3.56%(124/3479),发现铅中毒儿童41例,检出率为1.18%(41/3479)。结论:宝鸡市儿童铅中毒者检出率为1.18%(41/3479)),低于重庆市的6.28%,对铅中毒儿童除干预治疗外应改善饮食,多补充锌、钙等微量元素,同时通过各种途径进行健康教育,对高危人群定期进行血铅检测,早发现,早治疗,保证儿童的健康成长。
Objective: To explore the blood lead level of children under 12 in Baoji city. Methods: The BH2100 Tungsten Arsenic Atomic Absorption Spectrometer produced by Beijing Bohui Optoelectronic Technology Co., Ltd. was used for the test. The mean value of the two results of the retest of children with blood lead level ≥100μg / L was reported. Results: The blood lead levels of 3479 children under 12 years of age ranged from 10 to 464 μg / L, the average blood lead level was 11.3 to 86.7 μg / L, and 124 cases of hyperlipidemia were detected with a detection rate of 3.56% (124 / 3479), found 41 cases of lead poisoning children, the detection rate was 1.18% (41/3479). Conclusion: The detection rate of lead poisoning among children in Baoji City was 1.18% (41/3479), lower than 6.28% in Chongqing City. Children with lead poisoning should improve their diet, supplemented with trace elements such as zinc and calcium, At the same time through a variety of ways to health education, high-risk groups on a regular basis blood lead detection, early detection and early treatment to ensure the healthy growth of children.