Canon Medical Systems Corporation

Shozo Hashimoto

Tomohiro Sugimura

Masahiro Masubuchi

Yasuo Akizawa

Hirotoshi Tahara

Shin Iida

Takashi Goto

An automatic analyzing device according to an embodiment of the present disclosure includes a reagent cartridge and processing circuitry. The reagent cartridge includes a storing unit storing therein a reagent, a flow path for dispensing the reagent from the storing unit, and a dispensing mechanism configured to dispense the reagent into a reaction cuvette through the flow path. The processing circuitry is configured to control the dispensing mechanism so as to dispose of the reagent in the flow path.

Automatic analyzing device

An automatic analyzer disclosed herein includes a first calibration curve generator configured to generate a first calibration curve indicating a relationship between a concentration and an absorbance based on a result of an optical measurement of a reaction solution obtained by adding a reagent to a reference sample including a known concentration of an object to be detected; and a corrected calibration curve generator configured to generate, after the first calibration curve is generated, a corrected calibration curve based on a result of an optical measurement of a mixed reaction solution obtained by mixing the reagent and the reference sample or water, or an optical measurement of the reagent, and data relating to the first calibration curve.

Calibration of an automatic analyzer for reagent water evaporation

A reagent container according to an embodiment is used in an automatic analyzing system configured to measure a liquid mixture of a tested specimen and a reagent. The reagent container includes a case, a bag, and an outlet. The case is stored in a reagent storage. The bag is built in the case, is more flexible than the case, and is configured to contain the reagent. The reagent is taken out through the outlet.

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Nasushiobara, Japan

Shozo Hashimoto