Reagent, method for analyzing platelets and blood cell analyzer
US12092561B2 · kind B2 · utility
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2References
22Claims
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Key dates
| Filing date | Oct 27, 2020 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Dec 8, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2015/1402
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A reagent, a method for differentiating platelets under a hemolysis condition using the reagent and a blood cell analyzer are provided. The reagent includes a first reagent as a hemolytic agent, and a second reagent which is a membrane-specific dye or a mitochondrion-specific dye. By using the reagent, the method and the blood cell analyzer, platelets can be differentiated and an alarm about reticulocytes can be provided under a hemolysis condition, and white blood cell can further be classified and counted, thereby quickly and accurately analyzing a blood sample in a single channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.