Automatic detection device and detection method for tuberculosis infection

The invention discloses an automatic detection device and detection method for tuberculosis infection, and relates to the technical field of tuberculosis detection.The automatic detection device comprises a chassis installed at the bottom end of a sterile machine body, and under cooperation of a processing and correcting assembly, the state of a sample is effectively monitored in real time; the processing and correcting assembly adjusts the centrifugal rate and the mixing efficiency of the reaction in the sample tube in real time according to the result to ensure that the reaction conditions are stable and optimized, so that the volume, the concentration or the state of the sample during pretreatment can be accurately processed to a specific state; meanwhile, bubbles in the heparin sodium solution are removed through an ultrasonic bubble detector and an inclined plate type defoamer, it is ensured that the solution is pure and free of interference, meanwhile, a dropwise adding curved tube and a dosage controll