Test strip and method for measuring analyte concentration in a biological fluid sample

摘要

The method involves positioning a camera (8) at a test strip (1) for pictorially detecting a color indicator and a reference color area. A measured value is determined for the relative position between the camera and the strip and compared with a desired value area. The camera is moved to reduce deflection relative to the strip during the deflection between the measured value and the desired value. An image area assigned to the indicator is localized in a colored image that is detected by the camera. An analyte concentration is determined in a sample by a comparison value. Independent claims are also included for the following: (1) a computer program that is executed on a camera that is programmed by a microprocessor (2) a server with a microcomputer that includes a memory (3) a test strip for determining an analyte concentration in a sample of a biological fluid.