论文部分内容阅读
一氧化碳(CO)的毒性效应受到广泛研究已有一百余年历史,但对急性CO中毒的防治和环境中CO污染的控制,至今仍未达到令人满意的地步。美国每年死于CO中毒者约3,500人;朝鲜1977年报告的急性CO中毒发病率为306/10,000,死亡率为1/10,000。而环境中人为排放的CO量每年多达3.5亿—6亿吨,长期接触低浓度CO对人体健康的影响已开始受到注意和重视。现就近年来国外文献对CO中毒防治的有关问题进行综述,为研制一氧化碳中毒诊断标准及处理原则提供参考。
The toxic effects of carbon monoxide (CO) have been extensively studied for more than one hundred years. However, the control of acute CO poisoning and CO pollution in the environment has not yet reached a satisfactory level. Approximately 3,500 people die of CO poisoning each year in the United States; North Korea reported an incidence of 306 / 10,000 acute CO poisoning in 1977 and a death rate of 1 / 10,000. However, anthropogenic emissions of CO in the environment are as high as 350-600 million tons per year. The impact of prolonged exposure to low concentrations of CO on human health has begun to receive attention and attention. In recent years, foreign literature on the prevention and treatment of CO poisoning related issues are reviewed for the development of carbon monoxide poisoning diagnostic criteria and treatment principles provide a reference.