Patent ID: 11933710
Assignee: VRIJE UNIVERSITEIT BRUSSEL
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A system for imaging particles in a fluid, the system comprising:
a substrate holder for holding a substrate comprising a channel or reservoir for containing the fluid in the substrate,
a radiation source for providing irradiation in the substrate,
a radiation detection unit for detecting particles in the fluid in the substrate,
at least one of the radiation source and the radiation detection unit being configured so as to obtain detection in one or more distinct detection sheets in the substrate,
wherein the system further comprises an actuator configured for imparting an oscillating mechanical movement of the substrate holder with respect to the radiation detection unit and the radiation source, the oscillating mechanical movement comprising a movement component in a direction perpendicular to a plane wherein the one or more detection sheets are extending,
wherein the actuator is configured for imparting an oscillation of the substrate holder at a frequency in a range of tens of Hz to 100kHz.