Let the patients and their families peace of mind, so that the outside world away from the contamination of the virus. The small isolation cabin conveys the hope of life, accumulating goodness and virtue on the way to usher in.
"Ask you a question, not allowed to look at the phone, today is the day of the week?" It sounds like a joke, but it also reflects the heartache behind. 2020 Spring Festival we ushered in an unprecedented super-long holiday, no one in the cinema, no one in the shopping malls, no one in the tourist attractions, the return of the plane and train tickets is not to grab to buy. As a result of the outbreak of a new coronavirus in Wuhan and the failure of the local ZF to close the city in time, the whole of China and even the world suffered the threat of the virus in a matter of days.
Hubei province, the hardest-hit area, has already made the decision to seal off the province, and the daily surge in confirmed cases of infection has put brave retrograde medical workers in a dangerous environment for a time, while medical supplies are also facing a brief shortage! Fortunately, when one province is in trouble, many provinces will support! Several provinces and cities sent medical teams have been fully stationed in Wuhan key hospitals to take over, the whole country has also offered love, donations of money and goods sent to Hubei!
10 days to build the Vulcan Mountain and Thunder Mountain hospital let us witness the speed of China, and many car companies are also donating money and goods, some commercial vehicle companies have begun to work overtime to catch up with the negative pressure ambulance. Because it is an infectious disease, this protective ambulance should have better negative pressure isolation conditions than ordinary ambulances, so that the outside world authorizes pollution prevention and control of the epidemic further spread. After the outbreak of the epidemic, we see in the news those responsible for the transfer of major infectious disease number source of transportation is the negative pressure ambulance.
To talk about its working principle, as shown in the figure, clean air from the top of the vehicle into the car, after treatment and filtration from the bottom of the car is discharged, which can try to ensure that the medical staff head position of the air is clean and sterile, and the patient lying down at the air is contaminated, with the exhaust and filtration device is discharged to the outside of the car, discharged outside the car after the filtered air is clean and bacteria-free air, too. The air outside the vehicle is filtered and is also clean and sterile. The negative pressure device inside the car, so that the air pressure inside the car is lower than the outside atmospheric pressure, so that the air in the free flow from the car outside the car, and the air inside the car for harmless treatment and then discharged, so that the negative pressure of the car cabin to form a fixed air flow field area, the air from the clean area (medical staff area) and flow to the source of infection area (patient area), the negative pressure of air pressure inside the cabin of the car in the -10Pa ~ -120Pa, between the So that the dead space of air flow and vortex flow is minimized. So the use of negative pressure ambulance transfer and treatment of patients, can minimize the chance of cross-infection between medical staff and patients, but also to avoid infection of more people, truly "safe isolation.
In addition, the car is equipped with a respirator, defibrillator, cardiac monitor and a full set of rescue equipment, the installation of ultraviolet disinfection lamps, central oxygen interface, etc., the future of the clean suture surgery and cardiopulmonary resuscitation and other rescue can be carried out in the ambulance, which is unimaginable in an ordinary ambulance. It is mainly used for the rescue of critical patients and infectious diseases and other special diseases.
Generally speaking, the production of a negative pressure ambulance needs to go through two steps of basic model vehicle production + vehicle specialization modification, each step takes two weeks, adding up to one month. Even a ready-made car converted into a negative pressure ambulance needs to go through foam insulation treatment, wiring, interior installation, electrical, medical equipment installation, negative pressure facilities installation and other steps, it will take two weeks. However, in order to race against time, the production cycle of a negative pressure ambulance has been compressed from 1 month to about 10 days, which is a very difficult task for every automobile manufacturer. The challenge of the production cycle may be overcome by working around the clock, but the logistical impact of the Chinese New Year period, and the lack of parts supply are also issues they need to address.
Next on the red list, let's see which car companies have reinforced their negative-pressure ambulances to contribute to the fight against the new coronavirus in Wuhan.
Fujian Benz
On January 25th, Fujian Benz tuning plant received a notice from the "National Response to the Pneumonia Epidemic of New Coronavirus Infection Joint Prevention and Control Working Mechanism Material Protection Group" to continue producing a batch of negative pressure ambulances to reinforce the front line of Wuhan's fight against the new coronavirus pneumonia. By the late night of January 26th, 20 Vito vehicles were completed out of the warehouse and sent to the infected area overnight urgently, and this batch of vehicles will be used for negative pressure ambulance modification. Fujian Mercedes-Benz Vito ambulance guide price of about 400,000 yuan (bare car price, excluding the price of medical equipment), currently *** out of stock 20, *** counting the amount of a minimum of 8 million yuan from.
Shanghai Automobile Works (SAIC)
On January 25, the Ministry of Industry and Information Technology (MIIT) gave SAIC Datsun Automobile Co. the task of producing 60 negative-pressure ambulances, which was coordinated by Shanghai Municipal Commission of Economy and Information Technology (SMEIT). It is reported that the transformation of this SAIC Datsun V80 ambulance ordinary version of the guide price of 15.6 million yuan (bare car price, excluding the price of medical equipment), at present *** order 60, *** counting the amount of a minimum of 9.36 million yuan from.
Jiangling Ford
Jiangling Ford has received orders for 1,300 ambulances, including 200 orders for Ford Transit negative pressure ambulances. Ford China and JLF responded positively and coordinated urgently to set up an emergency production team, with employees compressing the Spring Festival holiday, prioritizing production and shipping to ensure the delivery of Transit negative pressure ambulances, which will quickly go to the front line of treatment. Ford Transit ordinary version of the ambulance, for example, its lowest configuration model guide price of 17.5 million yuan (bare car price, excluding the price of medical equipment), the current production of 200 negative-pressure ambulances, *** counting the amount of a minimum of 35 million yuan; 800 ordinary ambulances, *** counting the amount of about 140 million yuan.
Brilliance Group
On January 24, Brilliance Group received a directive from the Ministry of Industry and Information Technology (MIIT) to produce negative-pressure ambulance tasks, and to complete the production and manufacturing of 30 negative-pressure ambulances issued by the MIIT, with the model of ? Cup G16 high-roof negative pressure ambulance. The model is based on the chassis of Renault Jinbei Gurrys, with powerful 2.0L engine and national VI emission standard. The guide price of the ordinary version of the Jinbei Gurry ambulance is 10.8 million yuan, *** production of 30 units (bare car price, excluding the price of medical equipment), *** counting the amount of a minimum of 3.24 million yuan from.
Beiqi Foton
The Ministry of Industry and Information Technology (MIIT) has given the task of producing 25 negative pressure ambulances to Beiqi Foton Automobile Co. and coordinated the completion of the task by the Beijing Municipal Bureau of Economy and Informatization (BBEI), with the total amount expected to be around 3 million yuan (bare car price, excluding the price of medical equipment). Beiqi Foton negative pressure ambulance by Tuyano, scenery G9 and scenery G7 **** with the composition, the car can be equipped with a variety of professional rescue equipment, medical cabin safety and hygiene, with good isolation, anticorrosive, ventilation, bacteria resistance, and truly achieve "safe isolation".
Chirri Ruifu
After learning that the Ministry of Industry and Information Technology has issued the first batch of 200 negative pressure ambulance manufacturers, Chirri Ruifu has taken the initiative to apply for 20 negative pressure ambulance production tasks, with an estimated total value of more than 3 million yuan. In order to ensure that before February 5 to complete the production of 20 units of negative pressure ambulance task, a few days Chirri Ruifu full horsepower. "The original capacity was one vehicle a day, but in the past few days everyone worked overtime to bring up the capacity to two vehicles a day." Ruifu production department production manager Lin Qingshan said, since the second day of the first month of the new year, everyone is busy from 8:00 in the morning to 8:00 in the evening every day, go all out to ensure that the vehicle can be put into use in a timely manner. According to its introduction, as of the afternoon of the fourth day of the first month, can be offline 5 sets of negative pressure ambulance, all 20 sets of vehicles in the production of the task completed before February 5th.
Yutong Bus
January 28, to cope with the new coronavirus infection pneumonia epidemic, Yutong Bus to Wuhan epidemic area emergency donation worth 3.5 million yuan of 10 sets of negative-pressure ambulances, through the Wuhan Red Cross to support the newly built Vulcan Mountain, Lei Shenshan hospital epidemic prevention and control front line. At present, Yutong special vehicle production line can scale production and supply of emergency special vehicles 120 units per week, which can be used for effective isolation of virus-infected patients negative pressure ambulance, can be tested at any time the infection of the medical examination of the car can be ready to enter the scale of production.
The sudden virus ravage, has been extended by the vacation, so that this year of the rat Spring Festival over the bland and depressing. In the face of the epidemic, time is life, responsibility is heavier than Mount Tai. Let us pay tribute to the majority of health care workers, to these responsible and responsible car companies, we believe that ultimately we will be able to fully win the epidemic prevention and control of the blocking war!
(Image source network invasion and deletion)
This article comes from the author of the automobile home car family number, does not represent the views of the automobile home position.