Biochemical detection device

Abstract

The invention provides a biochemical detection device, which is used for detecting biochemical test paper in a biochemical test paper tube, and the biochemical test paper tube comprises a tube part and a cover part for sealing the open end of the tube part; the tube part comprises a solution cavity for containing a to-be-tested sample solution and a biochemical test paper cavity for placing biochemical test paper, and one end of the biochemical test paper cavity is communicated with the solution cavity; the biochemical detection device comprises a test tube box which is provided with a plurality of test tube positions for placing biochemical test paper tubes, and the test tube positions are provided with first through holes for exposing biochemical test paper in a biochemical test paper cavity; the device also includes a light path detection assembly that is arranged towards the test tube box so as to detect the biochemical test paper in the biochemical test paper cavity through the first through hole and a rotating mechanism that is connected with the test tube box or the light path detection assembly, so that any first through hole in the test tube box is aligned with the light path detection assembly. Compared with the prior art, the biochemical detection device can be used for detecting biochemical test paper tubes and can detect a plurality of samples, so that the detection efficiency is improved.

Description

Technical field [0001] The present invention belongs to the technical field of medical device, and more particularly to a biochemical detecting device. Background technique [0002] The method of using the previous biochemical detection device is to be placed on the sample solution placed in a test tube in a test tube mounting structure to a biochemical test paper, and then move the biochemical test paper to the detection position, and then pass through the optical circuit box and other detection instruments. Detection, resulting in test results. Such a practice is easy to cause the sample solution to be tested to be contaminated during the addition of the biochemical test strip, affect the accuracy of the test results. In order to solve the problem of contamination in the process of contamination of the sample solution to the biochemical test strip, people invented a biochemical test tube, such as figure 1 As shown, the biochemical strip tube is provided with a solution chamber ...

AI Technical Summary

Problems solved by technology

This approach can easily lead to the contamination of the sample solution to be tested during the process of adding it to the biochemical test paper, which will affect the accuracy of the test results

In order to solve the problem that the sample solution to be tested is contaminated during the process of adding the biochemical test paper, people have invented a biochemical test paper tube, such as figure 1 As shown, the biochemical test paper tube is provided with a solution chamber for holding the sample solution to be tested and a biochemical test paper chamber for placing the biochemical test paper, and one end of the biochemical test paper chamber is connected to the solution chamber, and the biochemical test paper tube only needs to be turned upside down. The operation of adding the sample solution to be tested into the biochemical test paper

The existing biochemical detection device can only place and detect one sample test tube, and the detection efficiency is low. Therefore, it is urgent to design a biochemical detection device that can be used with matching biochemical test paper tubes and has high detection efficiency.

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