Corona Virus Disease 2019 (COVID-19), referred to as "New Coronary Pneumonia", named by the World Health Organization as "Coronavirus Disease 2019", refers to pneumonia caused by the 2019 novel coronavirus infection.
The new type of coronavirus pneumonia is mainly manifested by fever, dry cough, fatigue, etc. A small number of patients are accompanied by nasal congestion, runny nose, diarrhea, and other upper respiratory and digestive tract symptoms. Severe cases often have difficulty breathing after 1 week, and severe cases rapidly progress to acute respiratory distress syndrome, septic shock, difficult to correct metabolic acidosis, coagulation dysfunction, and multiple organ failure. It is worth noting that severe and critically ill patients may have moderate to low fever during the course of their illness, or even no obvious fever. Mild patients showed only low fever, mild fatigue, etc., without pneumonia. Judging from the status of the currently admitted cases, most patients have a good prognosis and a few patients are in critical condition. The prognosis of the elderly and those with chronic underlying diseases is poor. Symptoms in children are relatively mild.
Health and anti-epidemic experts emphasized that the determinable routes of transmission of new coronary pneumonia are mainly direct transmission, aerosol transmission, and contact transmission. Direct transmission refers to the infection caused by the patient's sneezing, coughing, talking droplets, and direct inhalation of the exhaled gas; aerosol transmission refers to the droplets mixing in the air to form aerosols and causing infection after inhalation; contact transmission refers to Droplets are deposited on the surface of the object. After touching the contaminated hands, they then touch the mucous membranes of the mouth, nasal cavity, eyes, etc., causing infection.
From the transmission of COVID-19, we should pay attention to wearing masks, washing hands frequently, and measuring body temperature to prevent infection of new coronary pneumonia.
Health and anti-epidemic experts emphasized that the determinable routes of transmission of new coronary pneumonia are mainly direct transmission, aerosol transmission, and contact transmission. Direct transmission refers to the infection caused by the patient's sneezing, coughing, talking droplets, and direct inhalation of the exhaled gas; aerosol transmission refers to the droplets mixing in the air to form aerosols and causing infection after inhalation; contact transmission refers to Droplets are deposited on the surface of the object. After touching the contaminated hands, they then touch the mucous membranes of the mouth, nasal cavity, eyes, etc., causing infection.
From the transmission of COVID-19, we should pay attention to wearing masks, washing hands frequently, and measuring body temperature to prevent infection of new coronary pneumonia.
We can use gobo projector lights to remind people that they should wear masks, wash their hands, measure their body temperature, and prevent new coronary pneumonia.
You can project patterns on the walls in supermarkets, shops, restaurants, and other places where people gather to remind people to wear masks to prevent new coronary pneumonia.
The hand-washing sign projected out of the bathroom can not only remind people during the COVID-19 period but also remind people after the epidemic.
During the epidemic, the led gobo projector can project signs that allow people to prevent new coronary pneumonia. After the epidemic, the glass gobo in the gobo led projection lamp can be replaced. For example, it can be replaced with no smoking, careful sliding, and no warning signs to remind people of actions. You can also replace the gobo with your own advertising logo to attract more customers to your store.
You can project patterns on the walls in supermarkets, shops, restaurants, and other places where people gather to remind people to wear masks to prevent new coronary pneumonia.
The hand-washing sign projected out of the bathroom can not only remind people during the COVID-19 period but also remind people after the epidemic.
During the epidemic, the led gobo projector can project signs that allow people to prevent new coronary pneumonia. After the epidemic, the glass gobo in the gobo led projection lamp can be replaced. For example, it can be replaced with no smoking, careful sliding, and no warning signs to remind people of actions. You can also replace the gobo with your own advertising logo to attract more customers to your store.
