US 2023/0153993 A1 · METHOD FOR PROVIDING QUANTITATIVE INFORMATION OF TARGETS AND DEVICE USING THE SAME

Abstract

A method for providing quantitative information for targets and a device using the same according to an exemplary embodiment of the present disclosure are provided. A quantitative information providing method for targets according to the exemplary embodiment of the present disclosure includes flowing a plurality of microdroplets into a chamber or a channel including a detection region acquiring a single layer of microdroplets in which the plurality of microdroplets is present as a single layer, and providing quantitative data of targets based on the single layer image of the microdroplets, and the detection region has a height which is one time to about two times of a diameter of the plurality of microdroplets and is defined as a region in which the plurality of microdroplets is dispersed in a plurality of columns to fill the detection region.

Claims18

Dependent claims

A quantitative information providing method for targets, comprising:

flowing a plurality of microdroplets into a chamber or a channel including a detection region such that the plurality of microdroplets including targets is present as a single layer;
acquiring a single layer image of microdroplets in which the plurality of microdroplets is present as a single layer;
and
providing quantitative data of targets based on the single layer image of the microdroplets,
wherein the detection region has a height which is one time to about two times of a diameter of the plurality of microdroplets and the detection region is defined as a region in which the plurality of microdroplets is dispersed in a plurality of columns to fill the detection region.
Which is one time or more

3 more elements

A device for providing quantitative information for targets, comprising:

a chamber or a channel which receives a plurality of microdroplets including targets and includes a detection region in which the plurality of microdroplets is present as a single layer;
a light source which irradiates light in the detection region of the chamber or the channel;
an image sensor configured to provide a single layer image of the microdroplets in which the plurality of microdroplets is present as the single layer in the detection region;
and
a processor which is operably connected to the image sensor,
wherein the processor is configured to provide quantitative data of targets based on the single layer image of the microdroplets, and the detection region has a height which is one time to about two times of a diameter of the plurality of microdroplets and the detection region is defined as a region in which the plurality of microdroplets is dispersed in a plurality of columns to fill the detection region.

3 more elements

Dependencies are inferred from the claim text.

Method for providing quantitative information of targets and device using the same

Life of this patent

Method for providing quantitative information of targets and device using the same

Life of this patent

Abstract

Claims18