Automated analysis device, and abnormality detecting method
US12163972B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 3, 2020 |
| Grant date | Dec 10, 2024 |
| Priority date | — |
| Expiry date | Jun 3, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2035/1018
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Proposed is a technique for facilitating work of cause investigation of a defect by an operator. The present disclosure proposes an automatic analyzer including: a reagent dispensing unit configured to aspirate a reagent from a reagent vessel that contains the reagent, and discharge the reagent into a reaction vessel that contains a reaction liquid containing a sample; a storage unit configured to store a type of the sample and concentration-related information determined for each type of the sample and related to a concentration of a component to be measured contained in the sample; a detection unit configured to detect a measurement concentration that is the concentration of the component to be measured contained in the reaction liquid; and a determination unit configured to determine whether an abnormality occurs in the reagent vessel based on the concentration-related information and the measurement concentration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.