云南省1992～1996年脊髓灰质炎实验室监测分析评价

云南省脊髓灰质炎（脊灰）实验室是全国脊灰网络实验室中起步较晚、基础较薄弱的一个实验室，自１９９２年建立以来，在国家脊灰实验室的指导下逐步发展。１９９６年大部分工作指标达到了世界卫生组织（ＷＨＯ）的要求。１９９５年和１９９６年，非脊灰肠道病毒（ＮＰＥＶ）分离率分别达到１０５％和２１５％；分离到了输入的脊灰野病毒，发挥了一个网络实验室的作用。但目前边境地区的粪便标本采集工作仍较薄弱。面临着实验室确认和消灭脊灰证实工作，还须进一步提高工作水平，为消灭脊灰提供科学数据。

EVALUATION ON LABORATORY SURVEILLANCE OF POLIO IN YUNNAN PROVINCE IN 1992-1996

Polio laboratory in Yunnan Province started its surveillance work somewhat later as compared with other laboratories of the National Polio Network and its foundation was also rather weak But since its establishment in 1992,under the technical guiding of National Polio Lab,it developed step by step In 1996,most of its working indexes reached the requirement of WHO The isolation rate of NPEV in 1995 and 1996 were 10 5% and 21 5% respectively,particulary they isolated the wild type poliovirus that was imported from abroad,giving a full play to fulfil the task of Polio Network At present,the fecal sample collection in the border areas still is a weak link,but facing at the goal of polio eradication which firmly based on the confirmation of laboratory surveillance,the working quality should be further improved in order to provide scientific data for polio eradication