Full-automatic chemiluminescence immune analyzer and use method thereof

Abstract

The invention provides a full-automatic chemiluminescence immune analyzer comprising a rack, and a sample introduction device, a reaction control device and an optical detection assembly which are arranged on the rack, wherein the sample introduction device comprises a reaction cup array mechanism, a reaction cup delivery rail, a sample adding gun head array mechanism, a reagent storage disc, a reagent filling rail, a sample conveying device, a sample storage disc, a first mechanical arm, a second mechanical arm, a third mechanical arm, a sample filling needle, a first reagent filling needle and a second reagent filling needle; the reaction control device comprises a reaction cup incubating disc, a primary magnetic separation rail, a secondary magnetic separation rail, a first cleaning and magnetic separation mechanism, a second cleaning and magnetic separation mechanism and a substrate filling mechanism; the optical detection assembly comprises a photomultiplier and a control circuit. The full-automatic chemiluminescence immune analyzer can automatically perform operations such as sample adding, reaction, data reading and the like in the chemiluminescence immune testing flow.

Description

technical field [0001] The application of the present invention relates to a fully automatic chemiluminescent immunoassay analyzer and its use method, which are widely used in clinical laboratories and scientific research units for the detection and analysis of hormones, virus markers, tumor markers and drugs, and belong to the technical field of biochemical detection equipment . Background technique [0002] Immunological detection is mainly a method of detection using the specific reaction of antigen and antibody. Because it can use isotopes, enzymes, chemiluminescent substances, etc. to amplify and display the detection signal, it is often used to detect proteins, hormones, etc. trace substances. Since the 1960s, immunoassays have been widely used in scientific research and clinical fields. From the initial radioimmunoassay gradually developed to enzyme-linked immunoassay, until now widely used chemiluminescent immunoassay. [0003] Chemiluminescent immunoassay is a ne...

AI Technical Summary

Problems solved by technology

At present, most of the detection institutions adopt manual experimental operation or semi-automatic chemiluminescence detector detection, and the detection instrument only has a single reading function

There are individual differences in manual operation, which not only affects the accuracy of the results, but also limits the throughput of the test when the number of samples is large

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