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目的通过对共用采血针引起的一起突发公共卫生事件的调查处理,交流对处置特殊突发公共卫生事件的思路与方法。方法采用现场流行病学调查、血清学检测、暴露后防护指导及宣传教育进行调查与处置。结果通过对共用采血针可能暴露于血源性病原体的学生76人的追踪观察,经过一个最长潜伏期未发现被感染个例。结论锐器伤害后必须迅速确定追踪观察时间、追踪观察内容和感染情况并及时采取筛查、应急干预、追踪观察、宣传教育等措施。
Objective To investigate and deal with a sudden public health incident caused by the common lancet and exchange thoughts and methods on handling special public health emergencies. Methods Epidemiological investigation, serological test, post-exposure protection guidance and publicity and education were conducted to investigate and deal with them. Results By follow-up observation of 76 students who shared the possibility that blood lancets could be exposed to blood-borne pathogens, no infection was found after a longest incubation period. Conclusion Sharps injuries must be promptly determined to follow the observation time, follow-up observation content and infection and promptly take measures such as screening, emergency intervention, follow-up observation, publicity and education.