Patent ID: 11898951
Assignee: HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 17:
18. The method for measuring the cell diameter according to claim 17, wherein the intensity of the light rays detected by the first detector is in a first light intensity range when a cell in the cell suspension from the fluidics system does not contact the main optical axis of the forward scattered light detection system, and an intensity of the light ray detected by the first detector is in a second light intensity range when the cell in the cell suspension from the fluidics system flows to contact the main optical axis of the forward scattered light detection system, and
the obtaining the time duration during which the cell in the flow cytometer passes through the main optical axis of the forward scattered light detection system comprises:
recording a first moment when the detected light intensity is switched from the first light intensity range to the second light intensity range;
recording a second moment when the detected light intensity is switched from the second light intensity range to the first light intensity range; and
subtracting the first moment from the second moment to obtain the time duration during which the cell in the flow cytometer passes through the main optical axis of the forward scattered light detection system.