Liquid medicine testing device and testing method based on same

Abstract

The invention discloses a liquid medicine testing device and a testing method based on the same. The testing device comprises a machine body; a bottle rack is arranged at the top of the machine body;a processor and a wiring board are arranged in the machine body; an LED indicating lamp is arranged on the front surface of the machine body; a nameplate is arranged on the back surface of the machinebody; USB interfaces, a controller interface, an MSB interface and a power junction box are sequentially arranged on one side of the back surface of the machine body from top to bottom; a measuring interface is arranged on the other side of the back surface of the machine body; a bottle fixing clamp is arranged on the bottle rack and is used for fixing two reagent bottles; the nameplate comprisesdescriptions related to a power voltage, an equipment type and a product serial number; and the two USB interfaces adopt A-type USB ports and are connected with equipment such as a printer and the like. The working efficiency of a laboratory can be better improved, and the accuracy of a liquid medicine testing result can be better realized; an automatic liquid medicine testing machine is adoptedto improve the working efficiency and realize better humanized management; and the problems that an existing testing technology is insufficiently accurate in testing result and low in testing efficiency are solved.

Description

technical field [0001] The invention relates to the technical field of testing, in particular to a liquid medicine testing device and a testing method based on the device. Background technique [0002] Refers to the use of physical or chemical methods to test the composition and properties of substances. The currently used assay technique is a manual hand-operated assay method. During the assay process, 50ml of the sample needs to be pipetted into a 250ml Erlenmeyer flask; add 25ml (1+1) HNO 3 Shake well; drop 0.1NAgNO 3 To the solution cloudy: with 0.01NHg (NO 3 ) 2 Titrate until clear, refer to contrast solution for clarity (contrast solution: sample 50ml into a 250ML Erlenmeyer flask, add 25ml (1+1) HNO 3 Just shake it up); Calculation: CL-(ppm)=N×V×709.1, visually observe the end point after the test is completed, the results of the manual test method are not accurate enough, and the test efficiency is low. Therefore, we propose a A liquid medicine testing device an...

AI Technical Summary

Problems solved by technology

[0003] Based on the technical problems existing in the background technology, the present invention proposes a liquid medicine test device and a test method based on the device, which have the characteristics of improving the working efficiency of the laboratory and better achieving the accuracy of the test results of the liquid medicine, and solve the problem of existing laboratory tests. Problems of inaccurate technical test results and low test efficiency

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