Cell counter
US10598598B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2019 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Apr 23, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06M11/02
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Cell counters and methods of their use are disclosed herein. The cell counters include a sample mounting system that includes a base, which includes a mounted lower sample surface and a cover having a mounted upper sample surface; a bright-field light source incorporated in the cover; an objective lens mounted below the sample mounting system; optionally, a fluorescence excitation source in optical communication with the sample mounting system; and an imaging system in optical communication with the bright-field light source and the objective lens. The mounted sample surfaces are configured for repeated use, such that disposable sample cartridges are not needed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.