Quantum dot immunochromatography detection card and method for detecting naproxen through tertiary system competitive immunoassay process

The invention relates to a quantum dot immunochromatography detection card and method for detecting naproxen through a tertiary system competitive immunoassay process. The detection card comprises a substrate, a detection antigen release pad, a quantum dot probe release pad, a chromatography film and a water absorbing pad, the detection antigen release pad contains detection antigen formed by coupling of ovalbumin and naproxen, the quantum dot probe release pad comprises a quantum dot probe marked with anti-ovalbumin antibody, the chromatography film is provided with a detection line and a quality control line, the detection line fixes anti-naproxen antibody, and the quality control line fixes ovalbumin antigen. The detection antigen is dissolved in a detection system from the release pad,the detection antigen, detection antibody and marking antibody form a tertiary system immune compound, and fluorescent detection signals are generated. Under detection reference action of the qualitycontrol line, whether sam