AUTOMATED ANALYZER AND AUTOMATED ANALYZER CONTROL METHOD

[Task] To provide an automatic analysis apparatus including a photomultiplier tube which controls a sensitivity of the photomultiplier tube without adjusting a high voltage value.[Solution] An automatic analysis apparatus according to the present invention includes a photomultiplier tube which detec...

Full description

Saved in:
Bibliographic Details
Main Authors YAMASHITA, Yoshihiro, NOBUKI, Shunichirou, SAKAZUME, Taku, TANOUE, Hidetsugu, TAKAKURA Tatsuki, HAMASAKI, Koshin
Format Patent
LanguageEnglish
French
German
Published 22.09.2021
Subjects
COLORIMETRY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
Online AccessGet full text

Cover

More Information
Summary:[Task] To provide an automatic analysis apparatus including a photomultiplier tube which controls a sensitivity of the photomultiplier tube without adjusting a high voltage value.[Solution] An automatic analysis apparatus according to the present invention includes a photomultiplier tube which detects light from a reaction vessel; a determination unit which determines an output signal of the photomultiplier tube in a case where the photomultiplier tube is irradiated with first light; and a control unit which irradiates the photomultiplier tube with second light to lower a sensitivity of the photomultiplier tube in accordance with a determination result by the determination unit.
Bibliography:Application Number: EP20180902928