Reagent packaging box used for fully automatic chemiluminescent immunoassay analyzer

Abstract

The invention relates to a reagent packaging box, and particularly discloses a reagent packaging box used for a fully automatic chemiluminescent immunoassay analyzer (in-vitro diagnosis equipment). The reagent packaging box comprises a reagent support, a reagent bottle and a reagent box cover, wherein the reagent box support is composed of a base and side posts which are connected in a row; the side posts and the base are of an integral body; a groove is formed in the joint of the side posts and the base; as the first groove which closely matches with a feeding guide block of a reagent cabin is formed in the joint of the side posts and the base, the reagent packaging box can load and withdraw normally; the reagent packaging box packages a reagent A, a reagent B and a reaction cup in a combined manner, so that the loading process of the reagents and the reaction cup is simplified, and the automation degree of the analyzer is improved; the reagent bottle prevents volatilization of the reagent in the reagent bottle efficiently, reduces influence from outside air to product performance and prolongs de-capping stability of a diagnostic reagent.

Description

technical field [0001] The invention relates to a reagent packaging box, and particularly discloses a reagent packaging box for a fully automatic chemiluminescence immunoassay analyzer (in vitro diagnostic equipment). Background technique [0002] The reagent packaging of various manufacturers at home and abroad is different, and the requirements for transportation and functionality are also inconsistent. The current reagent packaging boxes and bottle caps have the following mainstream realization structures: [0003] (1) Reagent A, reagent B and cuvettes are packaged separately: the loading areas of reagents and cuvettes are different, which increases the difficulty of automation of analytical instruments. [0004] (2) The bottle cap of the reagent bottle adopts a thread-sealed structure: this structure has the disadvantages of cumbersome use process by the user, and it is not easy to realize automatic detection; the bottle cap is easy to be capped wrongly, which easily le...

AI Technical Summary

Problems solved by technology

[0003] (1) Reagent A, reagent B and reaction cups are packaged separately: reagents and reaction cups have different loading areas, which increases the difficulty of automation of analytical instruments

[0004] (2) The bottle cap of the reagent bottle adopts a thread-sealed structure: this structure has cumbersome use process for users, and it is not easy to realize automatic detection; the bottle cap is easy to be capped wrongly, which easily leads to cross-contamination and other defects

[0005] (3) The bottle cap of the reagent bottle adopts the structure of snap-on cap: this structure is cumbersome for users to use, and the analytical instrument needs to increase the mechanical structure of opening the cap accordingly, which increases the complexity of machine automation and increases the cost of the machine

[0006] (4) The structure of the bottle cap of the reagent bottle is simply sealed: the film is punctured when the reagent is extracted for the first time. After the film is punctured, the reagent is in direct contact with the air, which reduces the stability of the diagnostic reagent

Images