The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 25, 2023
Filed:
Apr. 20, 2017
Cellix Limited, Dublin, IE;
Cellix Limited, Dublin, IE;
Abstract
A microfluidic chip for focussing a stream of particulate containing fluid comprises a sample microfluidic channel configured to receive the stream of particulate containing fluid, a guidance microfluidic channel having a polygonal cross-sectional area and configured to receive a stream of guidance fluid, and a common microfluidic channel having a polygonal cross sectional area formed by the merging of the sample microfluidic channel and the guidancemicrofluidic channel at an oblique angle along only part of one or more sides of the guidance microfluidic channel, and a detection zone disposed in the common microfluidic channel having one or more sensors. The merging of the sample microfluidic channel and the guidance microfluidic channel is configured to provide a composite fluid stream containing a focussed beam of particulates that is disposed asymmetrically in the common microfluidic channeladjacent a corner or side of the common microfluidic channel and wherein the one or more sensors are configured for sensing a characteristic of the focussed beam of particulates in the common channel.