Cell evaluation method, cell evaluation device, and recording medium storing cell evaluation program
US11436719B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 15, 2018 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | Apr 1, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30024
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A cell evaluation method evaluates the quality of a cell population including a plurality of cells. The cell evaluation method comprises: an index calculation step of calculating an index, based on a captured image of the cell population, the index including at least any one of an average distance representing a packing degree of the cells, a spring constant representing a degree of consistency in distances between the cells, and a hexagonal order parameter representing a degree to which an arrangement of the cells resembles a regular hexagon; and an evaluation step of evaluating the cell population, based on the index calculated in the index calculation step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.