May 27, 2022, the State Council joint prevention and control mechanism held a press conference to introduce the urgent, grasp the details of the new crown pneumonia epidemic prevention and control of the situation.
During the meeting, Zhang Liubo, chief expert in disinfection at the CDC, explained the technical aspects of end-of-life disinfection, the need for household disinfection and the circumstances under which disinfection is required.
He pointed out that after the final disinfection is over, it ensures that there are no more live viruses in the environment and its objects. Therefore, final disinfection in the home is one of the effective measures to achieve a harmless disinfection area and to stop the spread of viruses through the home.
First of all, after a person infected by the virus or an asymptomatic infected person leaves, the virus that may be alive on the environment and objects contaminated by the virus should be disinfected and final disinfection should be carried out before normal use. It is sometimes difficult to determine whether the virus is dead or alive, because it is not only related to time, but also to the characteristics of the virus, the number of viruses, the temperature and humidity of the environment, the amount of pollutants, the intensity of sunlight exposure, and also to the characteristics of the material and many other factors, so a scientific determination must be made.
When entering a home for disinfection operations, family members need to enter only after the disinfection is completed in order to ensure the safety of the personnel, and the disinfection team members themselves need to do a good job of personal protection.
In addition, when disinfecting, choose safe and effective disinfectants and disinfection methods, adopt different disinfection methods for different items and materials, protect valuable items, and minimize damage to all disinfected objects. For those items that are not used by infected people in the home, they can be sealed and stored for a long time.
Disinfection disinfection if you let the disinfection products in a limited space area adaptive environment for disinfection, is it possible to completely cut off the transmission channel from the source of transmission and the risk of susceptibility to infection, in fact it is possible to achieve. Without any disinfection team members, close the doors and windows, electronically start the disinfection products, evacuate the personnel, fumigate airtight for 1 hour and the disinfection is complete. The entire disinfection process reaches anywhere in the space through cold smoke technology, which thoroughly disinfects air and object surface germs and bacteria through the flow of smoke in the air.
The last thing that deserves our attention is that disinfection, as one of the methods to cut off the transmission route, needs to be truly combined with the isolation of the infectious source and the protection of the susceptible person. The feature of Bromchlorhydantoin disinfectant fumigant 50L is that it is "activated and thrown to the area to be disinfected and killed", which can complete the disinfection and killing work unattended, and it is efficient and convenient to be applied to the isolation and treatment area, which really combines the susceptible person and the isolation area to control the personnel (susceptible person) and kill the germs at the same time.
