CHROMATOGRAPHIC READER DEVICES FOR BIODETECTION

• Main Authors: Fahey, Samuel J, Gabriel, Nicholas T, Mach, Patrick A, Schaefer, Antonia E, Kruse, John M, Nyland, Adam C, Amell, Nicholas G, Fuller, Thaine W, Kappel, Glendon D
• Format: Patent
• Language: English
• Published: 05.10.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

A reader device includes a camera board, processing circuitry in communication with the camera board, and an interface in communication with the processing circuitry. The camera board is configured to capture image data associated with an output signal area of a biological chromatographic test strip. The processing circuitry is configured to determine, based on the image data captured by the camera board, a concentration of a target analyte in a test sample submitted via the biological chromatographic test strip. The interface is configured to output data indicative of the concentration of the target analyte determined by the processing circuitry.