公开(公告)号：US20050095719A1

公开(公告)日：2005-05-05

申请号：US10996863

申请日：2004-11-24

申请人： Carole Young ,  Michael Elliott ,  Nancy Naylor-Schlipp ,  Timothy Fischer

发明人： Carole Young ,  Michael Elliott ,  Nancy Naylor-Schlipp ,  Timothy Fischer

IPC分类号： G01N15/10 ,  G01N15/12 ,  G01N15/14 ,  G01N33/48 ,  G01N33/50 ,  G01N33/92 ,  G01N33/96 ,  G01N33/72

CPC分类号： G01N15/1012 ,  G01N15/12 ,  G01N33/5094 ,  G01N33/92 ,  G01N33/96 ,  G01N2015/1062 ,  G01N2015/1087 ,  G01N2015/1486 ,  G01N2015/1493 ,  G01N2496/05 ,  G01N2496/10 ,  Y10T436/101666 ,  Y10T436/102499 ,  Y10T436/105831 ,  Y10T436/106664 ,  Y10T436/107497 ,  Y10T436/108331

摘要： A method of quality control to diagnose the cause of a malfunction of an instrument. The method uses measurements of the physical property of a sample to diagnose the cause of a malfunction of an instrument. The spatial position of a control product sample is analyzed. Alternatively, the spatial position of a statistically significant number of patient blood samples can be used. The method enables the monitoring of an instrument for problems associated with debris and noise caused by red cell lysis inefficiency; instrument reagents pump volume settings; instrument laser alignments; instrument gain settings; and flow noise caused by partial plugs, residual plugs or other flow problems. The method provides a more specific indication of the type and cause of an instrument malfunctioning than non specific flagging provided by prior art methods.

公开(公告)号：US20050048656A1

公开(公告)日：2005-03-03

申请号：US10909561

申请日：2004-08-02

申请人： Carole Young ,  Michael Elliott ,  Nancy Naylor-Schlipp ,  Timothy Fischer

发明人： Carole Young ,  Michael Elliott ,  Nancy Naylor-Schlipp ,  Timothy Fischer

IPC分类号： G01N15/10 ,  G01N15/12 ,  G01N15/14 ,  G01N33/48 ,  G01N33/50 ,  G01N33/92 ,  G01N33/96

CPC分类号： G01N15/1012 ,  G01N15/12 ,  G01N33/5094 ,  G01N33/92 ,  G01N33/96 ,  G01N2015/1062 ,  G01N2015/1087 ,  G01N2015/1486 ,  G01N2015/1493 ,  G01N2496/05 ,  G01N2496/10 ,  Y10T436/101666 ,  Y10T436/102499 ,  Y10T436/105831 ,  Y10T436/106664 ,  Y10T436/107497 ,  Y10T436/108331

摘要： A method of quality control to diagnose the cause of a malfunction of an instrument. The method uses measurements of the physical property of a sample to diagnose the cause of a malfunction of an instrument. The spatial position of a control product sample is analyzed. Alternatively, the spatial position of a statistically significant number of patient blood samples can be used. The method enables the monitoring of an instrument for problems associated with debris and noise caused by red cell lysis inefficiency; instrument reagents pump volume settings; instrument laser alignments: instrument gain settings; and flow noise caused by partial plugs, residual plugs or other flow problems. The method provides a more specific indication of the type and cause of an instrument malfunctioning than non specific flagging provided by prior art methods.

摘要翻译： 一种用于诊断仪器故障原因的质量控制方法。 该方法使用样品的物理性质的测量来诊断仪器故障的原因。 分析对照产品样品的空间位置。 或者，可以使用统计学上显着数量的患者血液样本的空间位置。 该方法能够监测仪器与由红细胞裂解无效率引起的碎片和噪声相关的问题; 仪器试剂泵体积设置; 仪器激光对准：仪器增益设置; 和由部分插头，残留插头或其他流量问题引起的流动噪声。 该方法提供了与现有技术方法提供的非特定标记相比，仪器故障的类型和原因的更具体的指示。