CAJ | 학술논문

目的：对日本Sysmex公司XN‐9000全自动血细胞分析仪（简称XN‐9000分析仪）进行性能评价。方法参照多项国际、国内标准对分析仪进行性能评价。结果 XN‐9000分析仪批内及批间精密度、携带污染率、线性范围和准确性均符合相关质量控制要求。白细胞分类结果与手工分类比较，中性粒细胞、淋巴细胞、单核细胞和嗜酸性粒细胞相关性较好，嗜碱性粒细胞相关性不太理想。结论 XN‐9000分析仪是一种较理想的全自动血细胞分析仪，性能良好，可以满足临床检验工作及疾病诊治的需要。
목적：대일본Sysmex공사XN‐9000전자동혈세포분석의（간칭XN‐9000분석의）진행성능평개。방법삼조다항국제、국내표준대분석의진행성능평개。결과 XN‐9000분석의비내급비간정밀도、휴대오염솔、선성범위화준학성균부합상관질량공제요구。백세포분류결과여수공분류비교，중성립세포、림파세포、단핵세포화기산성립세포상관성교호，기감성립세포상관성불태이상。결론 XN‐9000분석의시일충교이상적전자동혈세포분석의，성능량호，가이만족림상검험공작급질병진치적수요。
Objective To evaluate the performance of Sysmex XN‐9000 automated hematology analyzer .Methods According to international and domestic standards ,performance of analyzer was evaluated .Results The within‐batch and between‐batch preci‐sion ,carryover pollution rate ,linearity range and the accuracy of Sysmex XN‐9000 analyzer were all conform to related require‐ments .Leukocyte classification results compared with manual classification ,the correlation of neutrophil ,lymphocyte ,monocyte and eosinophil were fine ,but correlation of basophil was not very ideal .Conclusion The performance of Sysmex XN‐9000 analyzer could be satisfying ,could meet the needs of clinical inspection and diagnosis and treatment .