A dry biochemical analyzer

Abstract

The invention discloses a dry biochemical analyzer and relates to the technical field of biochemical analysis. In order to solve the problem that the current dry-type biochemical analyzer stirs and dissolves the internal liquid sample and reagent carrier because the inside will form a vortex due to the rotation effect, which is unfavorable for the dissolution of the reagent carrier. A feeding unit is arranged in the middle of the main body of the device, and the feeding unit includes a support base plate, an upper support plate is arranged in the middle of the upper end of the support base plate, and a moving column is arranged on the upper support plate, and the moving column The lower end of the lower connecting column is provided with a lower connecting column, a rotating shaft is arranged in the middle of the moving column and the lower connecting column, a drive motor is installed at the lower end of the lower connecting column, and a connecting rod is arranged outside the lower connecting column. A nested rod body is provided outside the end of the rod far away from the lower connecting column, and a through groove is arranged inside the nested rod body, and a drive link is connected to the front end of the connecting rod far away from the end of the lower connecting column through a rotating shaft.

Description

technical field [0001] The invention relates to the field of biochemical analyzers, in particular to a dry biochemical analyzer. Background technique [0002] Biochemical analysis is one of the important methods commonly used in clinical diagnosis. According to whether the chemical reaction between the sample and the reagent is a solid-phase chemical reaction, biochemical analysis can be divided into wet chemical method (ordinary) and dry chemical biochemical analysis. With the increasingly higher clinical requirements on the reporting time of emergency biochemical test results and the express development of clinical biochemical test technology, emergency biochemical test technology has gradually developed from traditional wet chemistry to dry biochemistry. Wet chemistry, that is, ordinary chemical reaction, adds liquid reagent and sample to the reaction container, and the chemical reaction occurs after mixing; dry chemistry, using the solid-phase reagent technology of multi...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a dry-type biochemical analyzer to solve the problem that the current dry-type biochemical analyzer proposed in the above background technology stirs and dissolves the internal liquid sample and reagent carrier due to the vortex formed inside due to the rotation effect. The problem of unfavorable reagent carrier dissolution

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