The household Dedicated outdoor air system can effectively prevent ordinary influenza virus
Influenza (influenza) is an acute respiratory infection caused by influenza virus. It is also a highly contagious and rapidly spreading disease. It can cause diseases such as high fever, systemic pain, and obvious fatigue
Pathogen transmission: The main Pathogen transmission of influenza is air. As long as someone is infected with viruses at home, these viruses will spread wantonly indoors, infecting everyone in the family. After the influenza virus enters the human body, the incubation period is only 1-3 days, and symptoms may also appear
Domestic Dedicated outdoor air system effectively prevents avian influenza
Avian influenza is an acute infectious disease caused by avian influenza virus, which can also infect humans. The main symptoms after infection are high fever, cough, runny nose, muscle pain, etc., most of which are accompanied by severe pneumonia. Severe organ failure such as heart and kidney leads to death, with a very high mortality rate
Pathogen transmission: through breathing droplets and air. Sick birds cough and sing along with H5N1 virus droplets floating in the air, causing respiratory infections in humans to develop into avian influenza. The H5N1 avian influenza virus in the feces of sick chickens can spread in the air and be carried away by the wind
Household Dedicated outdoor air system can effectively prevent HFMD
HFMD is an infectious disease caused by Enterovirus. Mainly occurring in children under 5 years old. It can cause herpes in hands, feet, mouth and other parts, as well as complications such as Myocarditis, Pulmonary edema and aseptic meningitis. Severe cases may lead to death
Pathogen transmission: hand, foot and mouth disease bacteria have strong vitality and can survive at room temperature for several days and at 4 ℃ for several weeks. Air is the main Pathogen transmission of HFMD. A sneeze can reach 85 million bacteria. The vitality of HFMD in the air is more than 30 hours. The indoor droplets, dust, etc. are flying everywhere, and people cannot prevent it
The domestic Dedicated outdoor air system is effective in preventing influenza A H1N1
H1N1 is a respiratory infectious disease. When inhaled into the lungs, H1N1 invades host cells, leading to infection, severe pneumonia, Respiratory failure and death. H1N1 also aggravates some basic diseases of infected people (such as cardiovascular disease, hypertension, Cerebrovascular disease)
Pathogen transmission: When the A/H1N1 virus is infected, it is accompanied by the airflow and droplets of coughing or sneezing that enter the air and float and flow in the air, causing people to inhale lung diseases, so the A/H1N1 virus will not "eat" out, but "inhale" out The above infectious diseases must be familiar to everyone. They once ravaged our country and took the lives of many young people. In the face of infectious diseases, in addition to relying on strict government defense, we should also start from ourselves, from the environment we live in, and from the air we breathe every day. Therefore, the family Dedicated outdoor air system enables us to stay away from infectious diseases and enjoy a comfortable and healthy life
