Reporter visits the gas film square cabin laboratory of Huaxi Hospital: Your nucleic acid test report is born like this

Sit on the stool, remove the mask, lift your head slightly, open your mouth, and the staff samples the nucleic acid. I believe everyone is very familiar with this process.

However, where are the extracted nucleic acid detection samples send it? What kind of detection link has been experienced? In the end, how did a large number of nucleic acid test results uploaded to your Tianfu Health Tong and became the "Xinxin Pill" for everyone for a day. I believe everyone will be very curious.

Your curiosity is our attention. Recently, the reporter specially visited the nucleic acid testing point of residential communities and the gas film square cabin laboratory of the West China Hospital of Sichuan University to learn how a nucleic acid test report was born.

Location: Nucleic acid detection point of residential communities

Process: Code -sampling -collection sample delivery inspection

One -meter line, orderly queue, actively accept nucleic acid testing ... From September 1st, Chengdu will conduct full -member nucleic acid testing throughout the city. One daily inspection has become a part of everyone's life. In the past few days, the reporter saw at the nucleic acid detection point in some communities in Chengdu that the queuing citizens had already mastered the entire process. When it is your turn, turn on the mobile phone health code in advance for the staff to scan, and then take the test tube and swallow swab forward, and arrive in the sample area and hand it to the medical staff for testing.

"When we arrive in a community, before the sample starts, we will change the protective clothing and put things on the workbench. Every time the sample of a tube reagent is completed, the lid is tightened and whether there is any leakage? Is the barcode damaged? Then seal the seal In the raw bag, the codes are put on the ice blue transit boxes around me. When a large number of detection, the blue box may not be enough. We usually use a yellow ice pocket to save the sample. , But the sample will not wait so long. Generally, special personnel come to collect and transfer it to the inspector for half an hour or an hour. "Dr. Liu Qianru, the Wannian Community Health Service Center of Chenghua District, told reporters.

Location: Gas Mask Macau Laboratory of Huaxi Hospital of Sichuan University

Process: Reaging Preparation Area -Sample Receiving Area -Specification Preparation Area -Anews Analysis Zone

After the sample collection is completed, after the safe transport, the test session is followed by the test. Recently, the reporter came to the Huaxi Hospital's gas film square cabin laboratory in Wenjiang Hospital, Huaxi Hospital, Sichuan University to learn about the process of receiving nucleic acid test results.

The reporter saw that the Wenjiang Hospital of Huaxi Hospital currently has two air -films square -cabin laboratory, with a total of 10 air film squares. The laboratory is divided into four areas: sample receiving area, reagent preparation area, specimen preparation area, and amplification analysis area.

So, what is the detection process? According to Lu Xiaojun, chief technician of the Experimental Medicine (Inspection Division) of Huaxi Hospital of Sichuan University, the first is the reagent preparation area. The nucleic acid sample has not been delivered before it is delivered. "It is equivalent to the starting point of the entire experiment."

After the nucleic acid detection specimen is sent, the first stop to go is the sample receiving area, which will be processed here for disassembly, scanning enrollment, row, and oscillation. After the completion, the staff will send them to two specimen preparation areas through a special passage. Here, the staff will extract the nucleic acid in the sample, and then transfer the extracted nucleic acid to the expansion reagent to form a expansion. Increase the reaction system.

Subsequently, the test process entered the third step, that is, the amplification analysis area. Here, the staff will put the amplification reaction system into the amplification instrument for genetic amplification, and then through professional technical analysis and judging whether the sample amplification result is negative or negative or the result of the specimen of the specimen of the specimen is negative or negative positive. Then, the staff will review the results and upload it through the system. Soon after, everyone can check the results on the Healthy Pass of Tianfu, Sichuan.

According to Lu Xiajun, if there is no delay, from the sample receiving to the extraction, to the amplification, the results can be produced in about two and a half to three hours.

The city's 5 gas film square cabin laboratory is put into use

The daily average nucleic acid detection capacity can reach 250,000 tubes

The reporter learned from the Sichuan Provincial Health Commission that as of September 2, the province's nucleic acid testing capacity was nearly 9 million pipes/day, and the cities (states) had achieved the goal of capacity building. On the afternoon of September 3, the five gas film square cabin laboratorys were completed and put into work in Chengdu. Among them, two gas film square cabin laboratories of Huaxi Hospital and Sichuan Provincial People's Hospital are located in Huaxi Wenjiang District and Xiangcheng Sports Center in Xindu District. On September 3, in accordance with the unified deployment of the provincial prevention and control headquarters, a new air film square cabin laboratory was set up in the existing air -film square cabin laboratory of Wenjiang Courtyard District, Huaxi West China. Some nucleic acid testers come from Liangshan Prefecture.

Two gas membrane squares laboratory at the Affiliated Hospital of the North Sichuan Medical College and the Affiliated Hospital of Southwest Medical University is near Qingtai Mountain Road, Longquanyi District. At the work, it is understood that the five gas film square cabin laboratory operates at a full load at 24 hours, and the average daily nucleic acid detection capacity can reach 250,000 tubes.

Chengdu Daily Jinguan News Reporter Yang Suchen Di Photography Yang Suchen Di Video Yang Suchendi some pictures and videos were provided by Sichuan University Huaxi Hospital, Editor He Qixie Editor Liu Yonghao

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