Chemiluminescence immunoassay analyzer incubator

Abstract

The invention discloses an incubator for a chemiluminescence immunoassay analyzer, which comprises a box body, one side opening of the box body, and a plurality of parallel partitions are arranged on the upper surface of the bottom plate of the box body, and the partition boards are connected with the box body. The base plate is vertical, and a cuvette holder installation groove is formed between two adjacent partitions, and one end of the cuvette holder installation groove communicates with the opening on the side of the box body. The remarkable effect of adopting the present invention is that it can ensure the stable placement of the strip-shaped cuvettes, and by maintaining the constant temperature in the incubator and shaking the box, the blood and reaction reagents in the cuvettes in the box can be quickly and fully reaction to ensure the accuracy and reliability of the detection and analysis results, and timely washing and substrate filling can improve the accuracy of the detection results and improve the detection and analysis efficiency.

Description

technical field [0001] The invention belongs to the field of medical equipment, and in particular relates to an incubator for a chemiluminescence immunoassay analyzer. Background technique [0002] The fully automatic chemiluminescence immunoassay analyzer is a medical testing instrument for immune analysis of the human body by detecting the patient's serum. Add quantitative patient serum and reaction reagents to the white opaque microwell plate coated with antigen or antibody on the solid phase, the combination of the molecule to be tested in the serum and horseradish peroxidase and the antigen on the solid phase carrier or The antibody specifically binds, and the unreacted free components are separated and washed; then, the luminescent base solution is added, and the free energy released by the chemical reaction is used to excite the intermediate, returning from the ground state to the excited state, and the energy is released in the form of photons; at this time, the micr...

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Problems solved by technology

[0003] When using the automatic chemiluminescence immunoassay analyzer, the medical unit will use the cuvette to contain the blood, and set the micropores on the inner wall of the cuvette. The traditional cuvette is a whole plate type, and its specification is generally 8×12 One, the corresponding reaction cup placement device is also a plate structure, and the plate type reaction cup placement device is placed on the mounting seat as a whole. When performing detection and analysis every time, it is necessary to take the entire plate of reaction cups and add them to the reaction cups. After blood and reaction reagents, it enters the incubation system for reaction. At present, the sample system, incubation system and detection system of most chemiluminescence immunoassay analyzers are limited by the structure, and each system operates independently. The transfer between the various systems is carried out manually, which will not only reduce the efficiency of detection and analysis, but also may contaminate the sample. When the researchers were studying the analyzer, they integrated the various systems of the analyzer and developed a New chemiluminescence immunoassay analyzer, which uses strip-shaped reaction cup strips for automatic transfer between systems, the incubation part of the new analyzer is combined with washing detection, and the transfer and delivery process of samples between various systems Automate

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