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目的分析潍坊市非职业性一氧化碳中毒事件发生的原因,探讨预防措施,降低事件发生隐患。方法利用描述性分析的方法对2007～2009年潍坊市非职业性一氧化碳中毒事件资料进行分析。结果 2007～2009年潍坊市非职业性一氧化碳中毒主要是冬季居民取暖时使用煤炉不当引起的,占总数的71.01%(463/652);中毒事件主要发生在寿光市、高密市、青州市,中毒起数分别占43.56%、14.11%、13.50%。结论中毒事件多发生在晚上休息时间,有家庭聚集性,主要是用煤炉取暖方法不当引起。为减少非职业性一氧化碳中毒事件的发生,要开展预防中毒知识的宣传工作,提高居民安全防范意识。
Objective To analyze the causes of non-occupational carbon monoxide poisoning in Weifang City and to explore preventive measures to reduce the risk of accidents. Methods Descriptive analysis was used to analyze the data of non-occupational carbon monoxide poisoning in Weifang City from 2007 to 2009. Results In 2007-2009, the non-occupational carbon monoxide poisoning in Weifang City was mainly caused by improper use of coal stoves in winter, accounting for 71.01% (463/652) of the total. The poisoning incidents mainly occurred in Shouguang City, Gaomi City, Qingzhou City, The number of poisoning accounted for 43.56%, 14.11% and 13.50% respectively. Conclusion poisoning occurred in the evening resting time, family aggregation, mainly caused by improper use of coal-fired heating method. In order to reduce the occurrence of non-occupational carbon monoxide poisoning, publicity on prevention of poisoning should be carried out to raise awareness of residents’ safety precautions.