损伤与中毒外部原因的巴列特图分析

Analysis at Outside Reason of Injury and Poison with Pareto-chart

目的通过巴列特图法对人们日常生活中威胁人身安全的主要危险因素—损伤与中毒的外部原因进行分析,旨在探讨其发生原因和结构特征,为有效实施预防工作提供科学依据。方法将管理学中的巴列特图法与损伤中毒的外部原因相结合,将其影响因素从大到小逐步分为11类,并对其进行巴列特图统计分析。结果事故发生的主要影响因素是由机动车辆交通事故、意外跌伤、机械切割或穿刺工具所致的意外伤害事故。结论巴列特图法分析损伤与中毒的外部原因结果准确、可靠,适用性强。

Objective To explore and analyze occurrence at reasonand structllfal featlle of injury and poison by Pareto-chart and to provide the scientific basis for carrying out prevention effectively. Methods Combine Pareto-chart with the outside reason of injury and poison imnanagemeflt, neXt make influence factor from big to small step by stepiflto 11 categories, and do statistic analysis to it with Pareto-chat. Results The main influence factors of accidents are the ones from motordrivenvehicle traffic accidelhs, expected fractures, and accideflts resulted frommachine apport or tools punctllring. Conclusion It is correct, reliable andsuitable for Pareto-ched to analyze outside reason of injury and poison.