农贸市场CO污染状况及其对从业人员HbCo含量的影响  

The Level of Air Carbon Monoxide of Farm and Trade Market in Urumqi City and its Influence on the Content of HbCO in Blood of Sellers

作　　者：胡宇[1] 肖碧玉[1] 赵敏[1] 李世萍 

机构地区：[1]新疆医学院预防医学系环境卫生学教研室,乌鲁木齐市天山区卫生防疫站,巴州卫生防疫站环卫科

出　　处：《新疆医学院学报》1994年第3期179-182,共4页

摘　　要：本文对乌鲁木齐市文艺路农贸市场、大西门农贸市场空气中ＣＯ污染状况及其对从业人员血中ＨｂＣｏ含量的影响进行了调查研究。结果表明：农贸市场内ＣＯ污染比较严重，两农贸市场空气中ＣＯ浓度超标率分别为８１．４９％和８３．３３％；男女性从业人员肺泡气ＣＯ浓度分别为１１．４０ｍｇ／ｍ３和１２．３ｍｇ／ｍ３，均明显高于男女对照组（３．５６ｍｇ／ｍ３，２．８０ｍｇ／ｍ３）；男女性从业人员血中ＨｂＣｏ含量分别为１．４３±１．２７％和１．３７±１．０４％，均明显高于男女对照组（０．０３％，０．０１％）；造成乌鲁木齐市农贸市场ＣＯ污染的主要原因是市场内各种风味小吃，尤其是烤羊肉串烹制过程中燃煤的燃烧。his artical reported an investigation on the level of air carbon monoxide(CO)in two farm trademarketes in Urumqi City and its influence un the content of blood HbCO of seller.The results showedthat daily mean of concentration of CO in these two farm reade trade markets were higher than meandaily MAC;Ultra standard rate of CO was high;The contents of HbCO in blood of seller was higherthan that of the control.

关 键 词：农贸市场 一氧化碳 碳氧血红蛋白 污染 健康 

分 类 号：R126.4[医药卫生—环境卫生学] X511.031[医药卫生—公共卫生与预防医学]