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    • 38. 发明申请
    • Automated Calibration Method and System for a Diagnostic Analyzer
    • 诊断分析仪的自动校准方法和系统
    • US20130006566A1
    • 2013-01-03
    • US13548769
    • 2012-07-13
    • Jeremy HammondDominic PelletierJason Aguiar
    • Jeremy HammondDominic PelletierJason Aguiar
    • G06F19/00
    • G01N35/00693G01N2035/00702
    • An automated method for calibrating in real time a diagnostic analyzer includes the steps of receiving diagnostic results of patient samples calculated by the analyzer using pre-set parameters of the analyzer, and calculating the centroid of the analyzer's diagnostic results. The centroid of the analyzer's diagnostic results is subtracted from a centroid of diagnostic results of a field population of comparable analyzers to obtain a bias in the centroid of the analyzer's diagnostic results. The bias is compared to predetermined limits Should the bias fall outside the predetermined limits, an optimization factor is derived and applied to the analyzer's diagnostic results to obtain optimized results from the analyzer without changing the pre-set parameters of the analyzer.
    • 用于实时校准诊断分析仪的自动化方法包括以下步骤:使用分析仪的预设参数来接收由分析仪计算的患者样品的诊断结果,以及计算分析仪诊断结果的质心。 分析仪诊断结果的重心从相当分析仪的现场人群的诊断结果的重心中减去,以获得分析仪诊断结果的质心偏差。 将偏压与预定限度进行比较如果偏差超出预定极限,则推导出优化因子并将其应用于分析仪的诊断结果,以从分析仪获得优化结果,而无需更改分析仪的预设参数。