应用NCCLS指南文件Ep5-A对新仪器精密度性能的评价  

Evaluate the Degree of Precision of the New Apparatus by Applying NCCLS Standards Ep5-A

作　　者：张凤川[1] 刘松坚[1] 张德春[1] 

机构地区：[1]解放军广州军区直属第一门诊部检验科,广东广州510080

出　　处：《临床军医杂志》2001年第4期87-88,共2页Clinical Journal of Medical Officers

摘　　要：目的　对新购进仪器精密度性能进行评价。方法　按照NCCLS指南文件Ep5 A的要求进行。 结果　除Cr高浓度异常值总变异系数为 2 6 3%外 ,项目ALT ,UA ,CHO的总变异系数均大于 5 %。结论　仪器精密度性能不够理想。Objective To evaluate the degree of precision of the new apparatus. Methods All tests were done according to NCCLS standard Ep5-A. Results The general CV of ALT, UA, CHO and Cr are all above 5%. Except that the general CV of the high unusual Cr was 2.63%. Conclusion The degree of precision of the new apparatus is not satisfactory.

关 键 词：EP5-A 仪器 精密度 设备管理 

分 类 号：R197.39[医药卫生—卫生事业管理]