Reagent bin, full-automatic chemiluminescent analyzer and mixing method

Abstract

The invention discloses a reagent bin, a full-automatic chemiluminescent analyzer and a mixing method. The reagent bin includes: a reagent disc, which is internally provided with a reagent bracket for placing a reagent bottle equipped with a drive part; a driving device and a mixing mechanism. The mixing mechanism includes a mixing frame, a mixing disc, a code disc, an optocoupler and a motor. The mixing disc comprises a drive part and a first notch. The optocoupler is installed on the outer edge of the code disc to detect the rotation angle of the code disc, and the code disc comprises a shielding part and a second notch. The reagent bin provided by the invention can effectively improve the mixing efficiency, and has the advantages of good mixing effect, simple structure, and simple and convenient control.

Description

technical field [0001] The invention relates to the field of medical analysis and testing instruments, in particular to a reagent chamber, a full-automatic chemiluminescence analyzer and a mixing method. Background technique [0002] The automatic chemiluminescence analyzer can automatically complete a series of operation steps from adding samples, adding reagents, incubating reactions, cleaning, and testing. It has become very common to use a fully automatic chemiluminescence analyzer to determine the content of a certain component in the tested sample. [0003] Solid-phase reagents for chemiluminescent analysis should be mixed well before use. Traditional reagent mixing generally adopts manual shaking method, which takes a long time; or uses a driving device to drive and rotate the reagent bottle. However, the current reagent chamber has complex structures and low mixing efficiency. [0004] Therefore, the prior art still needs to be improved and developed. Contents of...

AI Technical Summary

Problems solved by technology

Traditional reagent mixing generally adopts manual shaking method, which takes a long time; or uses a driving device to drive the rotating reagent bottle. However, the current reagent chamber has problems such as complex structure and low mixing efficiency.

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