论文部分内容阅读
目的分析一起皮肤炭疽病疫情暴发的原因,查明传播链,制定防治措施,为类似疫情的处置提供参考。方法采取现场流行病学调查、采样检测、疫点消毒、培训宣传以及控制传染源等综合措施。结果本次暴发炭疽病疫情的传染源是病死黄牛,患者因宰杀和剖剐病牛感染。参与宰杀和剖剐的村民12人中,4人出现典型炭疽样皮肤病变,2例皮损物涂片镜检均检出典型的炭疽芽胞杆菌,患者经治疗均痊愈。加工和食用牛肉的密切接触者528人,医学观察14d后无新发病例。疫情发生后按相关处置原则要求展开现场紧急处置,清查并收缴病牛肉和牛皮,统一消毒销毁;对牛圈、病家环境、污染器皿和宰剖地等消毒处置,疫情未发生扩散。结论对炭疽疫情及时采取综合防制措施,可有效控制流行。
Objective To analyze the causes of an outbreak of anthracnose in skin, identify the transmission chain, formulate prevention and control measures, and provide reference for the treatment of similar epidemic situation. Methods The epidemiological survey, sample testing, epidemic disinfection, training and publicity, as well as comprehensive measures to control the source of infection were taken. Results The outbreak of anthrax outbreak source of infection is dead cattle, the patient was killed due to slaughter and cuttlebone infection. Of the 12 villagers who participated in the slaughter and sectioning, 4 showed typical anthrax-like skin lesions and 2 cases of bacillus anthracis were detected by smear microscopy. All patients recovered after treatment. 528 people were in close contact with the processing and consumption of beef, and no new cases were found after 14 days of medical observation. According to the relevant disposal principles, the epidemic situation should be followed up for urgent disposal on the spot, the sick beef and cowhide should be inspected and collected, and disinfected uniformly; the epidemic did not spread to the cattle ring, sick environment, contaminated utensils and zapping land. Conclusion The timely and comprehensive control measures against anthrax epidemic can effectively control the epidemic.