1. Household appliances, books, toys and vehicles: Wipe and disinfect with disinfectant containing 500MG/L of available chlorine (such as chlorine dioxide, chlorine, 84 disinfectant, etc.). ) 30 minutes, or directly with ultraviolet light irradiation for 30 minutes.

2. Tableware and drinking utensils: thermal disinfection is preferred, such as infrared or boiling disinfection. When thermal disinfection is inconvenient to implement, disinfection drugs can be selected. Soak in 500MG/L chlorine-containing disinfectant for 30 minutes.

3. Clothes and sheets of patients: boil for 20 minutes or disinfect with 500 mg chlorine-containing disinfectant per liter for 30 minutes. Articles that can't be washed with water can be exposed to the sun, and the effect is very good.

4. Toilets or other potentially contaminated floors and walls: scrub with 500- 1000 mg chlorine-containing disinfectant per liter. Dry toilets can also be covered with quicklime.

Regular ventilation to keep the air fresh is the best air disinfection method. Rooms with poor ventilation should be disinfected with drugs or ultraviolet lamps. Ultraviolet lamp disinfection for not less than 30 minutes at a time. For air disinfection with drugs, peracetic acid, 0.5% concentration spray or 2% concentration fumigation should be used. Pay attention to safety when using peracetic acid for air disinfection. Except the operator of disinfection work, others should leave the disinfection room, close the doors and windows, open the doors and windows after 30 minutes of action, and fully ventilate before entering the environment.

6. Children's families should disinfect daily necessities, such as nipples, bottles, tableware, towels, toys, diapers, etc. Milk utensils and tableware can be boiled for disinfection (thermal disinfection is preferred, and 84 disinfectant can be used for articles inconvenient for thermal disinfection). Children's sputum, saliva, feces and other excreta and wiping paper should be disinfected with disinfectant before falling into the toilet; Clothes and quilts can be dried to keep the room ventilated.