康保县鼠间鼠疫流行病学调查及处理报告

Investigation and Treatment on Rat Plague in Kangbao County

目的 了解康保县鼠间鼠疫的流行情况 ,探索更有效地预防控制措施。方法 采用以灭鼠为主的综合性防制措施 ,对鼠间鼠疫流行区域进行流行病学调查 ,在摸清情况的基础上 ,进行大面积灭鼠 ,并广泛开展宣传教育、基层卫生人员培训和应急准备工作。结果 鼠密度由灭前 16.0 8只 /hm2 下降为 1.11只 /hm2 ,灭效为 90 .0 % ,鼠间鼠疫的流行得到了控制。结论 此次鼠间鼠疫处理措施及时有效 ,达到了防止人间鼠疫发生的目的。但这次鼠间鼠疫流行与内蒙古的化德、白旗鼠间鼠疫的流行区域相毗邻 ;个别地段鼠密度还未达到国家控制标准 ,次年还有鼠间鼠疫发生的可能。

Objective To understand the conditions of rat plague epidemics in Kangbao county, to find more effective measures for prevention and control.Methods The rodent control was taken as the leading role of comprehensive measures of prevention and control,the epidemiological investigation was carried out in the area of rat plague epidemics. Desbite of this,the other work was done for eliminating rats in large area,extensive propagation and education,training health workers and emergency preparation.Results The effect of eliminating rats was good as 90.0% .The density of rat decreased from 16 per hectare to 1.11 per hectare.The rat plague epidemic was controlled.Conclusion The control measures for the rat plague were effective without delay.The aim of avoiding human plague has been attained.But,this area adjoins the regions of rat plague foci in Huade county and Bai Banner,Inner Mongolia.The density in some regions has not yet reached the standard of stable control.The rat plague will outbreak possibly next year.