中国医学装备2016，Vol.13Issue(8)：38-40,41,4.DOI:10.3969/J.ISSN.1672-8270.2016.08.011
XN-3000全自动血液分析仪检测网织红细胞的性能评价
The performance evaluation of reticulocytes detected by XN-3000 automatic blood analyzer
周爱国 1苏勇 1陆奎英1
作者信息
- 1. 扬州市第一人民医院检验科 江苏 扬州 225001
- 折叠
摘要
Abstract
Objective:To evaluate the performance of reticulocyte (Ret) detected by Sysmex XN-3000 automatic blood analyzer.Methods: 96 blood samples were collected randomly in clinical detection of reticulocytes, and respectively were detected by XN-3000 automatic blood analyzer and microscopy. The precision, stability, linearity and carryover of Ret in blood samples detected by XN-3000 automatic blood analyzer were evaluated by the correlation analysis of the results from the two methods and the correlation analysis would be completed by microscopy.Results: precision, linear range and sensitivity of Ret measured by XN-3000 were within the allowable range. The stability did not change significantly below 4℃ within 48h (CV<1%). The carryover rate was 0.14%. The results measured by XN-3000 were well compared with microscopy (r=0.979).Conclusion: Sysmex XN-3000 automatic blood analyzer is applied to the clinical detection of large quantities of specimens and it is ideal for measuring Ret.关键词
网织红细胞/XN-3000全自动血液分析仪/检测/性能评价Key words
Reticulocytes/XN-3000 automatic blood analyzer/Detection/Performance evaluation分类
医药卫生引用本文复制引用
周爱国,苏勇,陆奎英..XN-3000全自动血液分析仪检测网织红细胞的性能评价[J].中国医学装备,2016,13(8):38-40,41,4.
