The whole nation fights the epidemic, and black technology is also fighting!
Editor’s note: This article comes from WeChat public account “iFeng Technology” (ID: ifeng_tech) .
Author | Yan Shuo
WeChat editor | Zhao Yumeng
New crown pneumonia is coming menacingly
Many people have n’t come to the festival
Is invested in the front line of the epidemic
The science and technology created also participated in the fight against the epidemic
Whether it is half a month
Build two hospitals, “Vulcan Mountain” and “Thunder Mountain”
Still the police uncle called you to wear a mask with a drone
These are inseparable from the help of technology
So take a look at it today
Top Ten Black Technologies to Fight New Coronary Pneumonia ~
Inventory of the top ten black technologies to fight against new coronary pneumonia ｜ The Phoenix Experience
Ten: negative pressure ambulance
In the initial stage of the epidemic, there was a shortage of supplies on the front line, but when some hospitals said that they were short of negative pressure ambulances, many people were wondering: Why ca n’t cars be given away? Why do you need negative pressure?
Firstly, the currently known transmission routes of New Coronary Pneumonia Virus are droplet transmission, contact transmission and aerosol transmission. Negative pressure ambulances can use negative pressure exhaust air purification devices to make the cabin air pressure lower than the outside atmospheric pressure, so the air in When free flowing, it can only flow from the outside to the inside of the car. At the same time, there is a fresh air system and a filtering system inside the negative pressure ambulance, which can harmlessly discharge the internal air and minimize the chance of cross-infection by medical staff. Therefore, in the face of a serious infectious disease such as new coronary pneumonia, you must use a negative pressure ambulance to be the safest.
Nine: Jingdong Smart Logistics
At present, in an area where the epidemic is quite severe in Wuhan, it is necessary to reduce the contact between people as much as possible. Therefore, at this time, the Jingdong brother who must arrive on time is usually replaced by a Jingdong trolley in a special area. Because they are 100% immune to the virus, they minimize the risk of cross-infection. There are many vehicles on the front line in Wuhan to deliver to key areas such as hospitals. A car can deliver 24 orders in one trip. The distribution path is that the technicians verify the approximate road conditions through the cloud simulation system and remotely deploy the autonomous driving system to On the trolley.
Eight: Baidu AI Outgoing Robots
The current epidemic situation can be described as a carpet investigation. The streets in your community will be investigated one by one. At the same time, if you have a suspected case in the transportation, you as a close contact should also be notified and isolated for observation. According to the original notifications, humans are required to dial one by one. In this outbreak, the Baidu AI outbound robot can make one-to-one phone calls in batches. At the same time, it can also understand the semantics of the recipients and conduct simple conversations. And registration work, save a lot of manpower, efficiency is also doubled.
Seven: Contactless supermarket
The contactless supermarket provides adequate logistical support for construction workers and medical workers in the two hospitals of “Vulcan Mountain” and “Thunder Mountain”. Within 24 hours of the Vulcan Mountain project being established, this supermarket has been completed. It was jointly created by Zhongbai Storage and Alibaba’s Tao Xianda team. There are no clerks and cashiers in the supermarket. The entire self-checkout system is based on the REX platform cloud POS The technology completes the remote commissioning and online work. After checkout, the shopping receipt can be omitted to minimize the need for personnel and direct contact with each other, to avoid cross-infection, and to provide basic living security for those who are struggling to be front-line.
Six: Baidu AI multi-body temperature detection scheme
Because the epidemic is stuck at the node of the Spring Festival, people who have returned home for the Chinese New Year have begun to return one after another. A large number of people will appear at the airport and train station. At this time, the temperature detection will become troublesome. Out of nowhere? This AI multi-body temperature detection scheme is used for such an adult flow scene. Can reach more than 200 people in 1 minuteAt the same time, the solution integrates face recognition technology, which can accurately lock people with abnormal body temperature. Using this solution can reduce the detention of personnel in the station and the contact time between staff and people, and avoid cross infection.
Five: drone
Usually, we mainly use the drone’s shooting function for aerial photography, but in fact, it can also mount other functions in addition to the camera to provide substantial assistance for disaster relief. For example, we see that some front-line epidemic prevention workers use drones to check whether there is aggregation in their jurisdictions, and use speakers mounted by drones to remind everyone to comply with the epidemic prevention system; and some drones can be used after being hung in the warehouse Delivery of courier can deliver materials to the place where it is needed in the shortest time. On the front line of the epidemic, it not only guarantees the timeliness of delivery, but also minimizes personnel traffic and avoids cross infection.
Four: service robots
Because the spread of new coronary pneumonia is very fast and cross infection is prone to occur, frontline doctors and nurses must have perfect isolation measures to minimize contact with patients in order to better avoid medical staff infection. So many hospitals started using service robots. Taking Orion Starry’s intelligent delivery robot Leopard Xiaodi as an example, it can perform delivery of items, doctors’ rounds, and remote communication with patients according to the needs of the hospital. Using robots to replace the simple but labor-intensive process work in the medical care process reduces the workload of medical staff and avoids the possibility of medical staff infection on the delivery road.
Three: Huawei telemedicine platform
This epidemic has mobilized medical power across the country. However, in the 5G era,Medical forces can save lives without having to go to the front line. The telemedicine platform donated by Huawei for Vulcan Mountain Hospital can directly connect with high-quality medical experts far in Beijing and Shanghai. This solution consists of Huawei TE20 video conference terminal + 5GCPE + smart screen + Huawei cloud. The system supports 1080P HD picture quality, medical The platform can communicate with other hospital information and be deployed on Huawei Cloud. It can be shared to the other end in the form of auxiliary streams. At the same time, the platform can ensure the smooth transmission of video signals even in the extreme network environment of 512K bandwidth. This system will further improve the efficiency of case diagnosis and treatment, and to some extent alleviate the tension in the deployment of first-line medical staff in Wuhan, and reduce the risk of foreign medical experts going to Wuhan.
II: AI algorithm of Ali Dharma Institute
According to the report of the Zhejiang Provincial Center for Disease Control and Prevention, the new coronavirus is one of the viruses with the longest genome sequence. It is very difficult to quickly detect the entire genome by conventional methods, but clinical diagnosis is based on genetic information. Through the AI algorithm of Ali Dharma Hospital, the analysis process of 3-4 hours can be shortened to half an hour, so doctors can grasp whether the virus has mutation and characteristics as soon as possible, and provide more basis for prevention and control and treatment. At the same time, the Ali Dharma Academy also announced that the full computing power of the Alibaba Cloud Supercomputing System will be freely available to scientific research institutions. The speed of genetic diagnosis and drug screening will be faster than conventional methods.
One: 5G
Last year, everyone shouted 5G for the first year, but more of them landed on operators and terminals. Many people still do n’t understand the changes brought about by 5G. However, this year ’s epidemic made 5G thorough. When applied, its high-speed, low-latency characteristics are exactly what the medical field requires. Since the construction of the two hospitals, “Mountain Mountain” and “Thunder Mountain”, the three major operators have deployed the network for the first batch of admissions, providing basic guarantees for remote consultation and smart medical care, and at the same time, the “cloud supervisor” project throughout the network , Also based on the 5G network, transmits the video signal to our mobile phone. 5G short-term large amount of data sending and receiving capabilities can also match the powerful local AI performance, which canSaid that 5G is the backbone of science and technology in this war of resistance.
Summary
The ten black technologies that we have summarized for you are just representative ones. In this epidemic, there are many more technologies that we are accustomed to use in the field. It is this combination of people and technology. Only then created a barrier against the virus. The epidemic will eventually be overcome, but those who have fought for the epidemic will not be forgotten, and new technologies that have participated in the epidemic will be more widely used. We also expect more and more people to benefit from technology.