Patent ID: 7001730

Claim:
An immunological analyzing apparatus comprising: plural reagent vessels each for containing one of plural kinds of liquid reagents in which particles bonded with an antigen or an antibody are suspended; a stirring rod for stirring the liquid reagents in one of said plurality of reagent vessels, a probe for dispensing the liquid reagent in the one of the reagent vessels stirred by the stirring rod; a reaction vessel for mixing and reacting the liquid reagent received from the dispensing probe and a specimen to form a reaction mixture; a measuring device for measuring the reaction mixture in the reaction vessel; and means for determining whether or not the liquid reagent in the one of the reagent vessels is stirred prior to dispensing of the liquid reagent in the one of the reagent vessels to the reaction vessel, based on information regarding a predetermined period of stirring time and information regarding carry-over between the plural kinds of liquid reagents.