Multiple assays of cell specimens
US5885840A · kind A · utility
65Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 10, 1997 |
| Grant date | Mar 23, 1999 |
| Priority date | — |
| Expiry date | Feb 10, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2015/1006
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for increasing the accuracy and the types of data measurements of laser scanned dye stained cells, in a single sample, by means of multiple assays, utilizing cell positions as a factor in merging data measurements. Change in lasers, use of different cell dye stains and different treating reagents provide additional data regarding cells of the sample and fixing of cell positions in the first assay permits merging of the data obtained in subsequent assays.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.