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四乙基铅对作业工人神经系统功能的影响

A Study on the Effect of Tetraethyl Lead on the Nerve System of the Workers in Contact with It

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【作者】 吴骏任建梅程世华张虹

【Author】 Wu Jun; Ren Jianmei; Chen shihua; et al(Department of Labor Hygiene,Baotou Medical College, Baotou 014010)

【机构】 包头医学院劳卫教研室

【摘要】 对包头市东河区204名接触四乙基铅作业工人进行了职业健康检查和劳动卫生学调查。作业环境空气中四乙基铅浓度平均为0.032mg/m ̄3,超过国家卫生标准(0.005mg/m ̄3)。神经系统的症状、体征异常检出率明显高于对照组。主要表现为神经衰弱症候群和植物神经功能紊乱,血、唾液中铅、铜、锌含量升高,锌/铜比值增大。

【Abstract】 Professional health check-up and a labour hygienics survey have been coonducted on204 workers in contact with tetraethyl lead form Donghe district of Baotou. The results showthat the density of tetraethyl lead in their production environment is 0.032mg/m ̄3 on the ave-nage,above country standard of hygienics(0.005mg/m ̄3),that the detectable rate of the ab-normal phenomena of physical sign and nerve system checked is obviously higher than thecontrasted group,that their rnain manifestations are feeble symptoms in nerve system,disor-der in botanical nerve system, and that the contents of lead,copper and zinc in blood andsalive go up and the ratio of zinc to copper has increased.

  • 【文献出处】 包头医学院学报 ,JOURNAL OF BAOTOU MEDICAL COLLEGE , 编辑部邮箱 ,1995年03期
  • 【分类号】R135.11
  • 【下载频次】24
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