AUTOMATIC ANALYZER

PROBLEM TO BE SOLVED: To allow a reagent vessel in a better state to be chosen from among a plurality of reagent vessels hooked in an apparatus on the basis of respective accuracy control results, and the like, to thereby to improve the reliability of measurements. SOLUTION: An automatic analyzer is...

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Bibliographische Detailangaben
Hauptverfasser: KATO MEGUMI, SHICHIJI MASARU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To allow a reagent vessel in a better state to be chosen from among a plurality of reagent vessels hooked in an apparatus on the basis of respective accuracy control results, and the like, to thereby to improve the reliability of measurements. SOLUTION: An automatic analyzer is provided which houses the plurality of reagent vessels to be used for the same measurement item; dispenses a reagent in a prescribed reagent vessel; brings the reagent to react with a specimen and analyzes the characteristics of a reaction liquid. In the automatic analyzer, the reagent vessels are controlled individually, and the reagent dispensation of each reagent vessel can be decided arbitrarily by an operator, or a control range is set by the operator, about a measurement value of an accuracy control substance, a calibration coefficient, a reagent blank absorbance in a calibration operation, and the like. The automatic analyzer includes a means which makes a decision regrading the advisability of the analyzer for the control range and automatically determines the priority of using the reagent vessels. Information regarding the usage condition and the usage priority of the reagent vessels is shared by the inspection system as a whole, among analysis modules or among analyzers. COPYRIGHT: (C)2011,JPO&INPIT