公开(公告)号：US20210140889A1

公开(公告)日：2021-05-13

申请号：US17149586

申请日：2021-01-14

申请人： Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.

发明人： Eilon SHERMAN ,  Shai TSIPSHTEIN

IPC分类号： G01N21/64

摘要： A system and method are presented, for monitoring and/or imaging of a sample. The system comprises: a light unit configured for illuminating the sample in at least two different wavelength ranges; a collection unit configured for collecting a light emitted from the sample in at least a third wavelength range and directing said emitted light towards at least one detector; and an activation unit configured for providing activation signal to selectively activate at least a portion of fluorescent substance in the sample; and a processing circuitry configured for operating the light unit to determine a selected temporal illumination profile of said at least two different wavelength ranges and for operating the activation unit for controllable activation.