Immunoassay apparatus and immunoassay method

An immunoassay apparatus is described that includes a measuring sample preparing section for preparing a measuring sample by mixing a specimen with carrier particles on which an antibody or an antigen against an analyte is immobilized, a detector for detecting internal information and size informati...

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Bibliographic Details
Main Authors OTSUBO KAYOKO, KAWATE YASUNORI, MATSUMOTO TERUYA
Format Patent
LanguageEnglish
Published 07.07.2005
Edition7
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:An immunoassay apparatus is described that includes a measuring sample preparing section for preparing a measuring sample by mixing a specimen with carrier particles on which an antibody or an antigen against an analyte is immobilized, a detector for detecting internal information and size information from particles contained in the measuring sample and a controller for identifying the carrier particles on the basis of the obtained internal information and for calculating a degree of aggregation of the identified carrier particles on the basis of the obtained size information. An immunoassay method is also described.
Bibliography:Application Number: US20050029279