Reaction cup incubator with manipulator

Abstract

The invention discloses a reaction cup incubator with a manipulator. The reaction cup incubator comprises an enclosed incubator apparatus, a cup propulsion manipulator apparatus, a cup pull-out manipulator and a protective cover, the incubator apparatus includes a housing, an incubation heating module, a motor, and an optical axis slide rail, a position detecting device is fixed on the left and right side plates of the housing, the cup propulsion manipulator apparatus and a cup pull-out manipulator are fixed above the housing, the incubation heating module moves along the optical axis slide rail in the incubator apparatus under the driving of the motor, Compared with the prior art, the incubator provided by the invention adopts an up-and-down heating method, the temperature at each point in the incubation chamber is constant, the accuracy of each test is ensured, the incubator apparatus is kept in dark place and is isolated, and the motor drives the movement of the incubation heating module and cooperates with the manipulator structure to realize the cup feeding in and out of the incubator apparatus.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a reaction cup strip incubation device with a manipulator. 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. When performing chemiluminescence analysis, serum, antigen-containing specimens, fluorescein markers and other substances are generally added to the cup strip for reaction, and then a certain amount of magnetic beads are added. The reaction proceeds slowly in the incubation device, and the substances in the blood that react with the reaction reagents have good reactivity only under certain temperature conditions, so the temperature in the incubation device is constant, and the temperature of the cup strips at each position in the device is the same, In order to make the reaction of serum and reaction reagents fast, efficient and thor...

AI Technical Summary

Problems solved by technology

[0003] When medical units use chemiluminescent immunoassay analyzers to analyze and detect, they need to use cuvettes to load and transport analysis samples, and they need to go through the process of adding reagents, incubating, washing, adding substrates and mixing before testing. Traditional luminescent immunoassays The instrument usually adopts a disc-type single-channel circulation conveying structure. Generally, multiple cuvettes are fixed as a group for overall conveying or individual cuvettes are conveyed one by one. When conveying in an integral manner, its flexibility is poor, and it is difficult to adapt to small batches of diverse conveying. The need for sample detection, when a single cup is delivered one by one, its delivery efficiency is low, which seriously limits the detection efficiency of the luminescence immunoassay analyzer

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