检验医学与临床Issue(15)：2047-2048,2050,3.DOI:10.3969/j.issn.1672-9455.2014.15.003
分析和评价强生 Vitros 5．1 FS 生化仪的精密度和正确度
Performance evaluation of precision and accuracy of Johnson Vitros 5 .1 FS biochemistry analyzer
摘要
Abstract
Objective To analyze and evaluate the precision and accuracy of Johnson Virtros 5 .1 FS biochem-istry analyzer .Methods According to Clinical and Laboratory Standards Institute (CLSI)guideline(EP15-A2)and other documents ,performance evaluation was made for the precision and accuracy about 17 biochemistry items of Johnson Vitros 5 .1 FS biochemistry analyzer .The results were compared with manufacturer′s claims or acceptable standards .Results The degree of precision displays that Swithin (Stotal)were less than σwithin(σtotal) ,which con-form to the requirements .The reference values were within the allowance range which conform to the requirements of accuracy .Conclusion The precision and accuracy about 17 biochemistry items of Johnson Vitros 5 .1 FS biochemistry analyzer were accorded with quality objectives .关键词
精密度/正确度/性能评价Key words
precision/accuracy/performance evaluation引用本文复制引用
林海标,范雪莲,王建兵,林莉,郑松柏,柯培锋,何敏,万泽民,徐建华..分析和评价强生 Vitros 5．1 FS 生化仪的精密度和正确度[J].检验医学与临床,2014,(15):2047-2048,2050,3.基金项目
国家中医药行业科研专项基金（201007005）；“重大新药创新”国家科技重大发现（2012ZX093030090-300）。 （）
