用Tonks误差计算法建立放射免疫分析的室内质控

  • 摘要: 根据放射免疫分析(RIA)的方法学特点,以Tonks误差计算法设计了适用于RIA的室内质控图。质控图以正常参考范围确定允许误差的大小,该法简单易行、形象直观。以T3、T4测定为例,对此法允许误差计算、质控图制作及结果判断做了介绍。

     

    Abstract: INTERNALQUALITYCONTROLOFRIAWITHTONKSERRORCALCULATIONMETHODChenXiaodong(TheFirstAffiliatedHospitalofWenzhouMedicalColege,325000)ABSTRACTAccordingtothemethodologyfeatureofRIA,aninternalqualitycontrolchartwithTonkserorcalculationmethodwhichissuitableforRIAisdesigned.Thequalitycontrolchartdefinesthevalueofthealowanceerorwithnormalreferencerange.Themethodhasthesimplicityofitsperformanceanddirectlyperceivedthroughthesenses.Takingtheexam-pleofdeterminatingT3andT4,thecalculationofalowanceerror,drawingofqualitycontrolchartandtheanalysisofresultareintroduced.Keywordsradioimmunoassayqualitycontrolerorcalculation

     

/

返回文章
返回