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:
Jul. 09, 2024
Filed:
Apr. 19, 2019
First Light Biosciences, Inc., Chelmsford, MA (US);
Jayson L. Bowers, Cambridge, MA (US);
Michael Cappillino, Haverhill, MA (US);
Sadanand Gite, Arlington, MA (US);
Don Straus, Charlestown, MA (US);
FIRST LIGHT DIAGNOSTICS, INC., Chelmsford, MA (US);
Abstract
Methods and cartridges for detecting targets are provided. A biological sample is introduced to a cartridge. Targets in the sample are photonically labeled with fluorescent particles in a first liquid layer in the cassette. Photonically-labeled targets are separated out of the sample into a second liquid layer within the cassette, detected, and counted to show presence of the targets in the subject. Cartridges include a receiving reservoir, a mixing well for introducing the sample to photonic labels and magnetic particles, and an imaging well for detecting and counting targets from the sample. The sample may be a human stool sample. A filter may be used to filter particulates out of the sample.