Estimation of MEK-6318K Blood Cell Analyer
QI Zhen-pu,SUN Zheng-min,LU Ai-li,et al.Department of Laboratory Medicine, the First People′s Hospital of Xinxiang City, Henan 453000,China
Objective To estimate MEK-6318K Blood Cell Analyzer for correct application in clinical laboratory.Methods According to evaluation standard published by International Committee for Standardization in Hematology (ICSH), to analyse the blood cell analyzer including precision of cell quantity, taking pollution percents, total repeating character, linearity, comparable character of SF3000 five-classify blood cell analyzer, repeating character of white blood cell classification,the results were compared with manpower classification.Results MEK-6318K and SF3000 Blood Cell Analyzer could make appropriate good performance in accounting RBC,WBC,PLT and precision of HGB, taking pollution percents, total repeating character, linearity and exactivity . But in the repeating character of WBC classification MEK-6318K Blood Cell Analyer was not better than SF3000 Blood Cell Analyzer,CVs of LY%, MO% and GR% were 39.15%, 40.40%, 26.09% separately. There was a significant difference in manpower classcification(P0.0001).Conclusion The analyzing results of MEK-6318K Blood Cell Analyzer including WBC,RBC,hemoglobin (HGB), heamatocrit (HCT), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC),PLT accord with request. The classification of WBC can be only regard as reference, can not replace totally the manpower microscope examining.