Spittle collecting and detecting device

Abstract

The invention discloses a spittle collecting and detecting device, which comprises a reagent strip, a support plate, a spittle collector and a spittle collector support, wherein the reagent strip is provided with a reaction section and a display section, the support plate is used for holding the reagent strip, the spittle collector is used for collecting spittle, the spittle collector support is used for mounting the spittle collector and hinged to the support plate, and the spittle collector can contact with the reaction section of the reagent strip. The spittle of a testee is collected by the spittle collector and can be detected by the reagent strip, the method is convenient and rapid without bringing any discomfort to the testee, and restrictions are avoided. Besides, the reagent strip and the spittle collector are placed on the support plate and the spittle collector support respectively, so that sample contamination is avoided, and the accuracy rate of detection is effectively increased.

Description

Technical field [0001] The invention relates to the technical field of drug detection, in particular to a saliva collection and detection device. Background technique [0002] The global drug proliferation has become a major factor that endangers people’s lives and health and affects social stability. Drug inspection is an important part of drug control work. Therefore, drug inspection has become an important technical means to curb the spread of drugs. Commonly used detection methods are based on theoretical detection methods, mainly including thin layer chromatography, gas chromatography, infrared spectrophotometry, high performance liquid chromatography, etc. Although these detection methods are accurate, the equipment is expensive and the experimental conditions are required. Higher, therefore, is not conducive to the popularization of the above methods. For general inspections on specific occasions (conscription medical examinations, entertainment venues, traffic law enforc...

AI Technical Summary

Problems solved by technology

Commonly used detection methods are mainly theoretical detection methods, mainly including thin layer chromatography, gas chromatography, infrared spectrophotometry, high performance liquid chromatography, etc. Although the results of these detection methods are very accurate, the equipment is expensive and the experimental conditions require Higher, therefore, is not conducive to the popularization of the above method

For general inspections on specific occasions (conscription medical examinations, entertainment venues, traffic law enforcement), an accurate, fast and simple detection method is needed, but the above-mentioned traditional detection methods are complex in operation, low in efficiency and high in cost

[0003] In recent years, colloidal gold immunochromatography technology has been used to qualitatively detect drugs. The detection samples of this method are mainly urine, blood or organ tissues. Although this method is simple, fast and low-cost, it brings pain and infection to patients when sampling risk or embarrassment

In particular, the most frequently tested samples are urine samples. The collection of urine is not only limited by whether the patient has a sample, but also there are many links in which the sample is adulterated, which is not conducive to on-site testing.

[0004] Therefore, how to solve the inconvenience of collecting test samples and adulteration, so as to improve the detection speed and the accuracy of on-site detection, is a technical problem that those skilled in the art need to solve at present

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