Patent ID: 11928814
Assignee: ROCHE DIABETES CARE, INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 10:
11. A system for generating a module configured to determine concentration of an analyte in a sample of a body fluid, the system comprising one or more data processors, the one or more data processors configured to:
provide a first set of measurement data including first color information derived from images for a region of interest of one or more test strips, the images being indicative of a color transformation of the region of interest in response to applying a body fluid containing an analyte to the region of interest, and the images being recorded by a plurality of devices each configured for image recording and image data processing for generating the first color information, wherein at least some cameras, software and/or hardware device configurations for image recording and image data processing are different among the plurality of devices;
generate a neural network model in a machine learning process applying an artificial neural network, comprising providing the neural network model and training the neural network model using training data selected from the first set of measurement data; and
generate a module comprising a first analyzing algorithm representing the neural network model;
wherein the module is configured to determine concentration of an analyte in a second sample of a body fluid from analyzing a second set of measurement data indicative of second color information derived from images for a region of interest of one or more test strips, the images being indicative of a color transformation of the region of interest in response to applying the second sample of the body fluid containing the analyte to the region of interest.