AUTOMATED ANALYSIS DEVICE

When an automatic analysis apparatus has a mechanism that performs an operation of an arcuate trajectory to access a plurality of positions arranged on a straight line, an arc and a straight line cannot coincide with each other. Thus position adjustment is required to minimize the deviation between...

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Bibliographic Details
Main Authors SAKAIRI, Susumu, OKUSA Takenori
Format Patent
LanguageEnglish
French
German
Published 08.12.2021
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:When an automatic analysis apparatus has a mechanism that performs an operation of an arcuate trajectory to access a plurality of positions arranged on a straight line, an arc and a straight line cannot coincide with each other. Thus position adjustment is required to minimize the deviation between the arc and the straight line. An automatic analysis apparatus according to the invention includes a reagent disk 2 which accommodates a plurality of reagent bottles 3 in each of which a plurality of suction ports are arranged along a center line, and which rotates around a central axis to transport a reagent bottle to a desired position; and a reagent dispensing mechanism 10 which rotates around a rotation axis to suck a reagent from the reagent bottle at a predetermined suction position on the reagent disk, in which the reagent disk 2 is provided with, at at least one mounting position of the reagent bottle on the reagent disk, first and second marks 35, 36 sandwiching the mounting position of the reagent bottle.
Bibliography:Application Number: EP20190760906