Optical measurement method for counting and/or differentiating leucocytes
US10962467B2 · kind B2 · utility
0Cited by
9References
16Claims
0Family size
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Key dates
| Filing date | Oct 14, 2016 |
| Grant date | Mar 30, 2021 |
| Priority date | — |
| Expiry date | Sep 10, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2015/1486
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Optical device (200) for blood analysis is in particular designed for the counting and differentiation of leucocytes in an automatic blood analysis apparatus and includes a light source (201) of the electroluminescent diode type in order to illuminate a blood sample (311) circulating in an optical tank.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.