The principle of disinfection of plasma disinfection: Because the total number of air negative ions exceeds the total number of positive ions, excessive air negative ions are still suspended and air, which can achieve the quality of smoking, removing gray, clearing strange smell, and improving the quality of gas, so as to facilitate physical health The health effect. The difference between plasma and high -voltage static electricity: The purification is inconsistent, and the electrostatic purification is a type of physical phenomenon. It does not change the inherent characteristics of the air, but only reduces the dust particles in the air. Ingredients, using the fourth material form to form a large -scale high -energy electrons and hydroxyl radicals with extreme oxidation properties, generating a series of physical chemical reactions. How to choose a plasma disinfectioner: the Health Commission is approved to apply for a record, and it has the “sterilization product manufacturing enterprise health license”. The factory needs engineering acceptance and professional sterile workshop. The plasma disinfection device needs to have high -efficiency disinfection and sterilization. The “Disinfection Technical Specifications” Plasma disinfectioner sterilization specifications: Gas naturally bacteria elimination rate is ≥90.00%, and the destruction rate of Bacillus bacteria ≥99.90%. Common precautions

Medical bed unit ozone disinfectant is a kind of clothing sheet disinfection and sterilization equipment commonly used in hospitals. It can well disinfect the sheets and other objects, so it is widely used by modern hospitals. In fact, in addition to being used in hospitals, some laundry rooms or hotels, guest houses, hotels and other places need this disinfection machine, because these places are public places, and they are also directly exposed to the human body, so it is necessary to make it necessary Disinfection; disinfection does not mean to wash out the clothes before disinfection. In fact, it can be disinfected with clothing, sheets and other objects every day, and the effect is very good. Second, this product has a good disinfection effect and is popular. In fact, what is the effect? If there is no effect, no one can buy it. The price is still very cheap. Most people can accept it, and the life limit is long, not a disposable product.

4.1 Preventive disinfection: regular disinfection every day, 2h each time. It is generally arranged before and after get off work in the morning. 4.2 Dynamic disinfection: The purpose is to control and reduce the secondary pollution of environmental air during the activities of personnel.

The hospital’s environmental surface is recognized as the storage library of the pathogen, and the polluting environmental surface plays an important role in the spread of pathogen infection. Studies have shown that environmental cleaning strategy is an important component of hospital infection control. Improve the hospital’s environmental cleaning and disinfection quality can reduce hospital infection. In 2013, 184 environmental samples and 57 medical staff samples were collected from the ICUs of 12 three hospitals in Guangzhou, and 46 MDRABs were separated. The surface of high -frequency contact objects was the main distribution area of drug -resistant bacteria. It can be seen that it is necessary for drug resistance in the ICU environment, and it is necessary to establish effective cleaning and disinfection measures. Second, the necessity of non -contact disinfection The role and characteristics of pollution medical environment on cross infection can be attributed to the following points: One: The ward environment can be polluting pathogens that are infected with/planted patients quickly; Two: The pathogens on the surface of the ward or the pollution of the surface of the medical machine can survive for a long time; the medical staff frequently exposed to these polluting objects and pollute the hand

Timing the ventilation of windows and ventilation gas is an effective way to reduce indoor microbial density. Under the condition of indoor air and external circulation, microorganisms can be reduced by 77.3%-79.3%in the early 30 minutes, and 96.4%-99.5%can be reduced in 75 minutes. It is a very simple and effective method for purifying indoor air. Light catalyst, negative ions, and net ion cluster purification technology can remove viruses, swim the mold, bacteria, benzene, ammonia, allergens, etc. Multi -filter function adsorption of dust, powerful dehumindehyde, odor, adsorption oil fume, second -hand smoke, etc. The humidification and purification function releases the pure hydrocephalus that is closer to nature, which is more conducive to human health and has no secondary pollution. Can moisturize the skin and create a sterile new air. At the same time, improve the efficiency and effect of purification. Intelligent monitoring pollution, which is convenient to learn indoor pollution. Common chemical disinfection agents for air spray and fumigation disinfection are: chlorine -containing disinfection agent, peroxycetic acid, pentahyde, chlorine dioxide, etc. The effect of disinfecting air with spraying or heating method is basically the same. The relative humidity is preferably 80%-90%, and the dose is 250-500mg/m3, which is 30 minutes. The

Common medical air disinfection machines include ozone air disinfection machines, ultraviolet air disinfection machines, and plasma air disinfection machines. Ozone -air disinfection machines cannot coexist by human -machine, because ozone has strong oxidation, but this also gives the advantages of ozone disinfection, which can completely disinfect the room without dead ends. Ultraviolet air disinfection machines can coexist with human -machines. Ultraviolet rays using ultraviolet lamps radiated ultraviolet rays in the machine, which can coexist with human -machines. The ozone air disinfection machine can achieve completely disinfection inside the room. It can kill bacterial breeding, spores, virus fungi, etc., and has stronger sterilization disinfection. The sterilization effect of plasma air disinfection machines is also very good. It can adsorb the dust in the air and release a small amount of negative ions at the release.