OLYPUS AU2700全自动生化分析仪的应用评价

The Evaluation of OLYMPUS AU2700 Automatic Biochemical Analyzer

目的:对日本OLYMPUS AU2700全自动生化仪进行应用评价。方法:使用OLYMPUS AU2700全自动生化仪进行重复性测试、线性实验、交叉污染率测定等操作,并将两部OLYMPUS AU2700检测的情况进行对比。结果:OLYMPUS AU2700重复性测试CV均<3%,线性实验呈直线相关(F>0.9995),交叉污染率平均为0.14%,稳定性及比色杯的均一性测定结果优良,两部OLYMPUS AU2700检测同一标本结果非常一致。结论:OLYMPUS AU2700全自动生化仪具备重复性、稳定性、线性优良,交叉污染率低等优点,适合医院的临床需要,值得推广应用。

Objective To use and evaluate OLYMPUS AU2700 automatic biochemical analyzer. Methods Using OLYMPUS AU2700 automatic biochemical analyzer, we make the test of repeatability, linearity and cross contamination rate etc. Furthermore, we compare the operating situation of one OLYMPUS AU2700 with another. Results All the CV of repeatability test are less than 3%. The results of linearity test show linear correlation（ F 〉 0. 9995 ）. And the average of linearity rate is 0, 14%, The stability of OLYMPUS AU2700 and homogeneity of cuvette are ex-cellent. Using two OLYMPUS AU2700 to test the same sample, the results of both are very similar. Conclusion OLYMPUS AU2700 automatic biochemical analyzer has the virtue of good repeatability,linearity and low cross contamination rate. It can suit for clinical demand of hospital. It is re-commendable to use it.