Automatic nucleic acid sampling and detecting equipment

Abstract

The invention discloses automatic nucleic acid sampling and detecting equipment. The equipment comprises a detection cabin, and a sampling device, a detection device and a control system which are arranged in the detection cabin, wherein the detection cabin comprises a cabin body and a solar power generation system, and an entrance is formed in one side of the cabin body and provided with an intelligent door for opening or closing the entrance; the sampling device comprises a jaw bracket, a multi-degree-of-freedom mechanical arm and an image collector; and the detection device comprises a test tube conveying belt, a sorting mechanical arm, a constant-temperature box, a medicine injector and a color recognizer, wherein the sorting mechanical arm sorts nucleic acid test tubes into the constant-temperature box and sorts the nucleic acid test tubes to the position below the color recognizer for color recognition, and the color recognizer transmits detection information to the control system. The whole nucleic acid detection process does not need the operation of nurses, and the operations from nucleic acid detection, to appointment auditing, automatic sampling of pharyngeal specimens and finally nucleic acid detection result sending, are completed by corresponding devices, so that cross infection during manual detection is avoided.

Description

technical field [0001] The invention relates to the technical field of epidemic prevention and control, in particular to an automatic nucleic acid sampling and detection device. Background technique [0002] The three tests for COVID-19 include nucleic acid testing, blood routine and chest CT, among which nucleic acid testing is the most commonly used, and throat swab sampling is the most important sampling method in nucleic acid testing. During the epidemic, most of the throat test samples were taken manually, which required close contact between medical staff and patients. Therefore, a large number of droplets and aerosols produced by patients coughing and breathing hard will increase the risk of cross-infection. When the weather temperature is high, medical staff wear airtight protective clothing to collect throat swab samples for everyone. It is hot and stuffy in the sun, and the work intensity is very high. Therefore, it is urgent to improve the working methods of medic...

AI Technical Summary

Problems solved by technology

During the epidemic, most of the throat test samples were taken manually, which required close contact between medical staff and patients. Therefore, a large number of droplets and aerosols produced by patients coughing and breathing hard will increase the risk of cross-infection

When the weather temperature is high, medical staff wear airtight protective clothing to collect throat swab samples for everyone. It is hot and stuffy in the sun, and the work intensity is very high. Therefore, it is urgent to improve the working methods of medical staff

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