How to deal with disposable masks after use?

1. How to increase the use time of disposable mask, put ordinary gauze or cotton cloth mask inside, and then put disposable medical mask outside. Since the disposable mask is not affected by saliva and steam, the disposable mask can be hung in a ventilated place after returning home. In this way, the service life of the disposable mask which can only be worn for 4 hours can be extended to 3-5 days.

2. How to sterilize masks 1

A. Dry heat disinfection method: prepare a pot, make sure the pot is dry (never put water), put on the steaming rack, turn on the fire, and burn the pot. When our hands touch the pot cover, we can turn off the fire (be sure to turn off the fire first), put the disposable mask on the steaming rack, and cover the pot. After the pot cools naturally, the disinfection is finished.

B. Disinfection cabinet disinfection method: put the disposable mask into the disinfection cabinet, open the disinfection, after disinfection, use the ozone inside the disinfection cabinet to inactivate the virus, so as to play the role of disinfection. To sum up the disinfection methods of disposable masks, there are two principles, one is high temperature, the other is no water. 2. Sterilization and disinfection of gauze or cotton mask the principle of sterilization and disinfection of gauze or cotton mask is: disinfection before cleaning. Remember, don't get the order wrong. The mask made of this material is not afraid of water, and the disinfection method is relatively simple

A. Boiling water disinfection method: after using gauze or cotton cloth mask, take it off, put it directly into the pot, add water, boil for three minutes, after three minutes of boiling water disinfection, pick it up, clean it, and then take it to air.

B. Microwave oven disinfection: (warm tips, disposable masks should not be disinfected by microwave oven) wet the gauze or cotton cloth masks after use, put them into the fresh-keeping bag, then throw them into the microwave oven and sting for three minutes to complete the disinfection, and then clean and dry them after disinfection. It should be emphasized that disposable masks must not be disinfected by microwave oven. Disposable masks contain a metal strip, which is used to fix them close to the nose. Once this metal bar enters the microwave oven, it will melt and start a fire immediately!