Nanji A A, Poon R, Hinberg I
Department of Pathology and Laboratory Medicine, Ottawa General Hospital, Ontario Canada.
Arch Pathol Lab Med. 1988 Mar;112(3):242-4.
We evaluated the Abbott Vision analyzer (Abbott Laboratories, North Chicago, Ill) both in a controlled laboratory setting and with several untrained individuals. We used control serum samples supplied by the manufacturer. Method comparison was performed with methods currently in use in our laboratory. The analytes evaluated were glucose, urea nitrogen, urate, cholesterol, triglycerides, and alkaline phosphatase. In the laboratory, the within-run precision (coefficient of variation) of all methods ranged from 0.8% to 3.4%; the range for between-run precision was 1.2% to 3.3%. Correlation between the Abbott Vision analyzer and routine methods was excellent. The upper limit of linearity for all methods was as stated by the manufacturer. The coefficient of variation obtained by ten nontechnical personnel ranged from 0.0% to 3.9%. The correlation between results obtained by the nontechnologist were excellent. Our study indicates the Abbott Vision analyzer is extremely easy to operate and provides reliable results in the hands of nontechnical personnel.
我们在受控的实验室环境中以及与几名未经培训的人员一起对雅培视觉分析仪（雅培实验室，伊利诺伊州北芝加哥）进行了评估。我们使用了制造商提供的对照血清样本。与我们实验室目前使用的方法进行了方法比较。评估的分析物包括葡萄糖、尿素氮、尿酸盐、胆固醇、甘油三酯和碱性磷酸酶。在实验室中，所有方法的批内精密度（变异系数）范围为0.8%至3.4%；批间精密度范围为1.2%至3.3%。雅培视觉分析仪与常规方法之间的相关性极佳。所有方法的线性上限如制造商所述。十名非技术人员获得的变异系数范围为0.0%至3.9%。非技术人员获得的结果之间的相关性极佳。我们的研究表明，雅培视觉分析仪极易操作，在非技术人员手中也能提供可靠的结果。
