Abstract:
A test apparatus and method for measuring a concentration of a target by correcting for an impact of hemoglobin are provided. The target measurement method includes measuring an absorbance of hemoglobin in a sample, measuring an absorbance of a target in the sample, determining variation of the absorbance of the target according to the measured absorbance of the hemoglobin, and correcting the absorbance of the target by subtracting the determined variation of the absorbance of the target from the measured absorbance of the target.
Abstract:
A test apparatus and method for measuring a concentration of a target by correcting for an impact of hemoglobin are provided. The target measurement method includes measuring an absorbance of hemoglobin in a sample, measuring an absorbance of a target in the sample, determining variation of the absorbance of the target according to the measured absorbance of the hemoglobin, and correcting the absorbance of the target by subtracting the determined variation of the absorbance of the target from the measured absorbance of the target.
Abstract:
A test apparatus and a method for controlling the same are provided. The test apparatus may receive information about a reaction device, information about a storage environment, and external environment information from a storage storing a sample and a sensor sensing the external environment of the test apparatus. The test apparatus may perform a variety of control actions for testing the sample based on a temperature of and around the reaction device, resulting in increased reliability of the test result.
Abstract:
An inspection apparatus including a detector configured to emit light to a chamber in which reaction of a sample and a reagent occurs and to detect an optical signal from the chamber, and a controller configured to acquire optical property data based on the detected optical signal and to predict inspection results using the optical property data acquired until a reference point in time.