| CELL-DYN3700血液分析仪的应用评价 |
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| 引用本文： | 张秋桂.CELL-DYN3700血液分析仪的应用评价[J].实用全科医学,2007,5(5):458-459. |
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| 作者姓名： | 张秋桂 |
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| 作者单位： | 南华大学附属第一医院检验科 421001湖南省衡阳市 |
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| 摘 要： | 目的对CELL-DYN3700(CD3700)血液分析仪的性能进行评价。方法参照美国临床实验室标准化委员会(NCCLS)和国际血液学标准化委员会(ICSH)文件的评价方法,对仪器的精密度、携带污染率、线性及白细胞分类等性能指标进行评价。结果CD3700血液分析仪的精密度和携带污染率都小于仪器设置的要求,线性范围能够较好地满足临床的需要,对白细胞分类结果与人工法结果有较好的相关性。结论CD3700血液分析的性能指标良好,可满足临床需要。
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| 关 键 词： | 血液分析仪 应用评价 精密度 携带污染率 线性 |
| 文章编号： | 1672-1764（2007）05-0458-02 |
| 修稿时间： | 2006-08-30 |
Performance Evaluation of CELL-DYN 3700 Automated Hematology Analyzer |
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| ZHANG Qiu-gui.Performance Evaluation of CELL-DYN 3700 Automated Hematology Analyzer[J].Applied Journal Of General Practice,2007,5(5):458-459. |
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| Authors: | ZHANG Qiu-gui |
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| Institution: | Department of Clinical Laboratory, the First Affiliated Hospital of NanHna University, Hengyang, Hunan 421001, China |
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| Abstract: | Objective To evaluate the performance characteristics of CELL-DYN 3700 automated hematology analyzer.Methods The evaluation was performed according to guidelines established by the International Committee for Standardization in Hematology(ICSH) and the National Committee for Clinical laboratory standardization(NCCLS) documents.Precision,carryover,linearity,and differential of white blood cell were analyzed.Results The precision and carryover were lower than the design demand,and the linearity was adequate for clinical demand.The revelation between the WBC differential results and manual cell counts was good.Conclusions The performance of CELL-DYN 3700 automated hematology analyzer is excellent and can meet clinical requirements as well. |
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| Keywords: | Hematology analyzer Evaluation of application Precision Carryover Linearity |
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