薄膜过滤法应用在丝虫病普查中对组成混合标本的最佳人数的探讨

中国寄生虫学与寄生虫病杂志 ›› 1989, Vol. 7 ›› Issue (4): 284-287.

薄膜过滤法应用在丝虫病普查中对组成混合标本的最佳人数的探讨

金红,徐季德,刘海云,仲崇祜

苏州市血吸虫病防治站; 苏州市血吸虫病防治站; 江苏省寄生虫病防治研究所; 山东省寄生虫病防治研究所

收稿日期:2017-01-09 修回日期:2017-01-09 出版日期:1989-11-30 发布日期:2017-01-09

OPTIMUM NUMBER OF MIXED PERIPHERAL BLOOD SAMPLES BY MEMBRANE FILTRATION TECHNIQUE FOR MASS BLOOD SURVEY OF FILARIASIS

Received:2017-01-09 Revised:2017-01-09 Online:1989-11-30 Published:2017-01-09

摘要/Abstract

摘要： 混合血液标本检查法已在丝虫病防治效果考核及调查中广泛应用。本文探讨了该方法实际工作量的数学模式及组成混合标本最佳人数的求法。作者通过计算,列了一张不同微丝蚴率、不同人口数的单位内可估计出现病人数的表,还介绍了一种用查表后计算混合标本的最佳人数的简易计算方法。

关键词: 丝虫病普查, 薄膜过滤法, 混合标本

Abstract: The membrane filtration technique has been used widely in the evaluation of effect of control and survey of filariasis. The presem study was made to explore an optimum number of mixed peripheral blood samples and a mathematical model of work load for this method in surveying filariasis. By analysing the correlation between the microfilare-mia rate and the optimum number of mixed peripheral blood samples and applying the heory of Binomial Distribution or Poisson Distribution, the authors reckoned a table for estimating the number of filariasis cases in villages with different microfilarial rates and different population as well as the optimum number of mixed peripheral blood samples.

金红,徐季德,刘海云,仲崇祜. 薄膜过滤法应用在丝虫病普查中对组成混合标本的最佳人数的探讨[J]. 中国寄生虫学与寄生虫病杂志, 1989, 7(4): 284-287.

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