Brother City supports He, and directly confronts the virus!Tribute to the "behind -the -scenes hero" of nucleic acid detection

Mudan Evening News reporter Wu Yan Wang Ningning

At a critical moment of fighting the epidemic, for everyone, a "negative" nucleic acid test report is a "reassinual pill". But most people have never understood that behind each nucleic acid test report is a result of a group of inspectors who must fight in seconds and stick to it day and night. As the "behind -the -scenes hero" of the epidemic prevention and control, although the battlefield of nucleic acid testers is not in the ward, they are directly confronted with the virus in the laboratory. They are also the "unknown soldiers" of the prevalence of the epidemic prevention and control.

At present, the city's nucleic acid sampling work has been fully carried out, and the detection volume of nucleic acids has increased. The brothers and cities in Shandong Province have extended assistance to support the Heze Medical Team to support the front line of Heze. On the front line of epidemic prevention, they strive to improve the detection efficiency, and ensure high -quality and efficient operation of nucleic acid detection.

47 medical staff alternate day and night, and the daily detection capacity reaches 200,000 people

On July 28, in the West Plaza of the Heze Association, multiple integrated mobile PCR square cabin laboratories were arranged in an orderly arrangement in the closed area. Send it, and the medical staff scrambled to perform nucleic acid testing and review of the time. The purpose is to timely clarify whether there are new coronary viruses in the sample. Although the medical staff in the laboratory are not clinical and sampled, they also have to "fight" with the virus face -to -face strength. They are in a invisible "front" and facing invisible "enemies".

"On the afternoon of the 25th, after receiving the notice, we actively registered and invited war support. The hospital conducted a comprehensive consideration and distribution of distribution according to factors such as professional technical capabilities and age composition. Elite generals, many of them have assisted other cities and have rich experience. "Li Kang, the captain of the Texas Audinic acid Inspection Team, said that they departed from Texas at 5 pm on the 25th and arrived in the evening. Work is mainly responsible for the nucleic acid testing of the Peony District.

In addition to the 47 professional nucleic acid testing personnel, we supported Heze to help two integrated mobile PCR square cabin laboratories, equipped with 24 expansion instruments and 40,000 test reagents, and conducted team teams according to the testing capabilities. The allocation system is implemented to ensure that each team can achieve the simultaneous testing of two groups at the same time. The daily detection capacity can reach 10,000 pipes and 200,000 people.

It is understood that under the deployment of the provincial headquarters, a total of 26 nucleic acid testing squares and 840 nucleic acid detection sampling personnel support Heze, and efficiently promoted the work of nucleic acid testing "collection, delivery, inspection, and newspaper".

"Confrontation" with the virus, "race" with time

Every test with the virus facing the confrontation is a tough battle. From the sample receiving reagent preparation, nucleic acid extraction, nucleic acid amplification, each link strictly enforces the standard specifications. The entire implementation process requires a few people, and it takes about 5 hours.

Li Kang told the Mudan Evening News all -media reporter that the mobile PCR square cabin laboratory is divided into reagent preparation areas, sample preparation areas and amplification analysis areas. "After the collected samples are sent to the square cabin laboratory, the reagents are prepared in the first district. The second district is to extract the nucleic acid to be detected from the collected sample. When the medical staff completes the detection measurement, a variety of actions and samples need to be repeated. "Li Kang said," The three districts are amplified areas, and the nucleic acids extracted from the second zone are detected to detect the results to judge the results. "

N95 masks, protective clothing, work caps, goggles, latex gloves ... before the medical staff entered the laboratory, the reporter carried out protection as required. Although I have already prepared psychological preparations, after all armed, I sweatlessly without a while. The big sweat bead immediately immersed the mask. The sweat flowed into the eyes and could not be wiped. I could only blink and reduce the soreness. of.

According to reports, the sample preparation area is in a state that is lower than the standard atmospheric pressure. Three -level protection has made people feel sullen, and the low -pressure environment will increase the discomfort. Especially in the narrow area, wearing heavy protective clothing, medical staff repeated the same time over and over again, and repeat the same over and over again. Actions, "racing" with the virus. "There are some movements to repeat tens of thousands of times a day, and the wrist is sore. Even so, it is also necessary to use a fast, stable and accurate working mode to ensure accuracy." Li Kang said.

Faced with the heavy and heavy tasks, the medical staff of the aid of Heuhe did not distinguish between day and night and class, and realized the integration of nucleic acid extraction, amplification, and detection, and maximized the detection capacity. They often deal with the previous batch of specimens, and soon invest in the next batch of work. Only by "racing" with time can the nucleic acid test results be fed back to the epidemic prevention and control headquarters in time, and the transmission channels are cut off for the first time to help precise prevention and control.

Medical staff are afraid of going to the toilet and dare not drink water

At 2:43 pm, Guo Huichao, a medical staff who had just completed the task, dragged his tired body out of the laboratory. After taking off the protective clothing, the sweat was soaked in the whole body. He could breathe and squeeze out lunch.

"The last batch was not finished. If you finish eating, you will not only delay time, but also waste a set of protective clothing. Generally, you can eat it. There is basically no time concept in eating." Guo Huichao said.

Not only that, during the work, because wearing protective equipment, medical staff cannot eat, drink, and go to the toilet. One drying is five or six hours. "Because it is uninterrupted, I dare not drink water, and I am afraid of going to the toilet, because I will waste a protective suit." Guo Huichao said. "Stecked first and then played", she notified her family after arriving in Heze

The Mudan Evening News reporter learned that the medical staff of these brothers and cities were incomparable to support Heze. Even after receiving the notice, many people did not have time to say to their families, so they enthusiastically registered and came.

"Time is tight and the task is heavy. After confirming that I did not care about the family, I hurriedly packed the bags and prepared medical equipment." Li Kang said, "It was about 11 pm on the 25th. Time and family videos, it is "first, then play". "

It is understood that 35 -year -old Li Kang has a 7 -year -old son. Due to the long -term work and special characteristics of the industry, her daughter also understands her "sudden business trip". Essence

Talking about the testing of nucleic acid, Li Kang said: "We do the test in a timely and efficient test. The diagnosis and treatment of patients can provide important basis for the tracking and isolation of the densely connected person. Responsibility and duty. "

- END -