Yan Shouguo
At 4:58 on April 11, 229 passengers from Sri Lanka arrived at Shanghai Pudong International Airport on MU232 flight. Arrangement for quarantine, delineation of quarantine routes, start of joint defense and joint control mechanism ... After a intensive battle, Shanghai Customs found two suspected cases and sent them to the designated medical institution for observation.
At present, as the airport with the largest number of inbound and outbound passengers in the country, Shanghai Pudong International Airport has always been on the front line of strictly preventing the import of overseas epidemic situations.
In order to ensure the precise implementation of various anti-epidemic measures, the Discipline Inspection Group of the Shanghai Customs Party Committee commands the Port Prevention and Control Supervision and Guidance Group, which is jointly participated by health and quarantine line business experts and discipline inspection and supervision business backbone, to scientifically control the main prevention and control measures in the customs area Compliance, standardization, operability and other situations, the whole process and full coverage are carried out. Every day "no hello" is close to the first-line supervision. The supervision proposal is issued on the spot and the daily supervision is reported to the Shanghai Customs Party Committee.
As a second-level inspector of the Shanghai Customs Supervision Office (Party Discipline Inspection Team), Du Huichun paid particular attention to whether personal protection was in place. In his view, scientific prevention and control means that while importing from outside, it is necessary to achieve zero infection.
In an inspection, although the hat of the protective clothing covered most of the mask, Du Huichun saw at a glance that a worker's mask was not worn properly. "I always felt that his mask was looser than others, so he let him pull off his protective clothing and found that his N95 mask only hung the upper part on his ears." Du Huichun told reporters.
Each hand should wear two layers of gloves, the zipper of the protective clothing should be stuck to the end, and the rubber strip should be attached to ensure full closure; when taking off the protective clothing, it needs to be rolled down a little, and each time you take off one layer to wash your hands ... these are easy to be The neglected details are the focus of Du Huichun's inspection.
With the reduction of international passenger flights by the Civil Aviation Administration of China, overseas flights arriving at Pudong International Airport have recently dropped to more than a dozen flights per day. But on the other hand, the number of cargo planes is growing rapidly, and the epidemic prevention work cannot be relaxed for a moment.
"One day on April 8th, there were 11 passenger planes and 121 cargo planes landing at Shanghai Pudong International Airport. The number of cargo planes increased by 50% compared with the past. For all passenger planes and most cargo planes, we need to go to quarantine." As the chief commander of the airport boarding and quarantine, Wu Lina, chief of the first section of the Customs Travel Inspection Department of Pudong Airport, needs to keep abreast of all flight dynamics and arrange dispatch and boarding and quarantine personnel in a timely manner.
Before deciding whether to send a customs officer to board the plane for quarantine inspection, she must first make a judgment: whether the flight is from a key prevention and control country, and whether any passengers belong to the key deployment personnel screened by the Risk Prevention and Control Bureau of the General Administration of Customs.
"Flights from 24 countries and regions including South Korea, as well as flights from Europe via Thailand, Russia and the United Arab Emirates, and Addis Ababa will be subject to 100% quarantine." Wu Lina said.
When boarding the quarantine, the customs officer first broadcasts the passengers, requesting the truthful declaration of the health declaration card, otherwise it will bear legal consequences. Subsequently, medical inspections and epidemiological investigations were carried out in the cabin. If any passenger has fever or other uncomfortable symptoms, the 120 emergency vehicles waiting on the apron will be directly transferred to the designated medical institution.
Next, passengers must also pass the epidemiological survey and health declaration card review, temperature measurement, sampling and other links. After the above-mentioned screening, passengers with suspected symptoms or a history of high-risk exposure and residence should undergo more professional medical screening.
"Did you have symptoms of dry cough and chest tightness? Have you been in contact with people with similar symptoms recently?" At the International Arrival and Quarantine Area of Terminal T2, Gao Xi, a member of the travel inspection department, conducted a visit to a passenger with suspected symptoms. After the re-measurement of body temperature, a detailed epidemiological investigation was started.
For travelers who need medical screening, Gao Xi will focus on their respiratory or gastrointestinal symptoms, ask if they come from key areas, and contact history, and then make further judgments based on pharyngeal examination or lung auscultation.
Not letting go of a detail is the key to medical investigation. An international student who returned from the United States once said that he had only had a cough a few days ago when he accepted the transfer, and now he is asymptomatic. Gao Xi still carefully asked about his rental situation. "He told me that my roommate had also experienced coughing symptoms, but it was not clear whether he had been to the hospital. He should pay special attention to travelers with such vague contact history." Gao Xi It was decided to refer him to the hospital as a suspected case, and it was not long before this passenger was diagnosed with a new coronary pneumonia case.
At more than 1 am on April 7, a flight from Ethiopia landed. This was also the last batch of passengers Gao Xi checked in a working day. After assisting 120 emergency vehicles to refer and send away the last foreign student with suspected symptoms, it is almost dawn. (Reporter Hou Zi)