Abstract:
Diagnostic devices; systems, methods and computer-readable media store instructions related to determining hemoglobin information using those devices. The methods may include processing a captured image of the reservoir and/or device and the device information to determine color information for the solution and the scale, the color information including one or more color attributes; adjusting the color information for the solution based on the color information for the scale; and determining hemoglobin information (e.g., hemoglobin level, disease state and/or calculated hematocrit) based on the adjusted color information and a stored profile information associated with the device information.