1, the hospital in the admission and treatment of suspected cases, as far as possible to use disposable diagnostic and therapeutic instruments, appliances or articles.
2, for suspected or confirmed new coronavirus pneumonia patients after the use of reusable instruments, appliances and articles, the user should immediately set the instruments, appliances and articles into the first layer of leakage-proof medical waste special bags, take off the first layer of gloves, and then set the second layer of leakage-proof medical waste special bags, double sealed package, the outside of the package marked with the word "special infected The word "special infected devices" is marked on the outside of the package, and the disinfection and supply center is notified to collect and deliver.
3, disinfection and supply centers should use "special infected devices" special recycling car and recycling box, recycling personnel to do their own isolation protection (need to wear protective masks, goggles, wear disposable protective clothing, wear double gloves), the contaminated instruments with special car special box closed collection and delivery of disinfection and supply centers to the decontamination of the area of centralized treatment. Centralized treatment.
4, the recovery of instruments, appliances and items (such as reusable respiratory tubing, masks, etc.), should be immersed in chlorine containing 1000mg-2000mg/L chlorine disinfectant solution containing effective chlorine in the role of disinfection for 30-60 minutes, and then in accordance with the cleaning - disinfection - drying - sterilization and other conventional processes for processing, the first choice of pressure steam sterilization, heat-resistant items can be used for low-temperature sterilization.
5, protective masks or eye masks need to be reused, according to the situation can be focused on disinfection, first containing chlorine 1000mg-2000mg / L of chlorine disinfectant solution soaked in 30-60 minutes of disinfection, rinsed in running water, 75% medical alcohol wipe, according to the instructions can be selected from high-temperature drying cabinet for thermal drying, the conditions of hospitals can also be mechanically disinfected by heat or low-temperature sterilization. Low temperature sterilization.
6, decontamination area should be set up "special infected instruments" disposal area, with a special soaking pool and cleaner and disinfector. Cleaning, disinfectant a use a replacement, cleaning utensils and cleaning and disinfectant a use a disinfection, work surfaces, equipment and surfaces can be used with chlorine disinfectant containing 1000mg / L chlorine disinfectant wipe disinfectant, the end of the day after the end of the work of the final disinfection.
7, cleaning sanitary ware can choose to use chlorine 1000mg / L of chlorine disinfectant soak or wipe disinfection, the role of 30 minutes after the flow of water rinse or wipe clean, dry storage; can also choose to mechanically disinfected heat treatment.
8, decontamination area as far as possible to fix a person cleaning and disposal, the staff need to wear a medical protective mask, protective mask and goggles, wear impermeable disposable protective clothing, wear double gloves. Receiving pollution and cleaning staff contact or disposal of items immediately after the removal or replacement of personal protective equipment, flowing underwater hand washing, and then use effective alcohol-containing quick-drying hand disinfectant for rapid hand elimination, can not use hand disinfectant containing chlorohexidine. If the protective gear is torn during the disposal process, it should be replaced immediately.
9, transportation tools fixed use, area storage. Dirt recycling trucks and recycling boxes can be used to contain effective chlorine 1000mg / L of chlorine disinfectant wipe disinfection, the role of 30 minutes and then wipe with water; wipe order from the less contaminated parts of the beginning of the treatment, and then deal with the heavier parts of the contamination, or directly into the special large-scale cleaning and disinfectant cleaning and disinfection.
10, decontamination area and the work area ≥ 2 times a day with air disinfector or ultraviolet disinfector air disinfection, decontamination area each time the appropriate extension of the disinfection time.
11, the disposal of medical waste should follow the "Medical Waste Management Regulations" and "Medical Waste Management Measures for Medical Institutions" requirements, the use of double anti-leakage medical waste special bags containing medical waste, special bags, sharps box should have the outer surface of the "special infections" eye-catching logo, carefully check to ensure that the filling of the former. Before filling, they should be checked carefully to ensure that they are not damaged, leaking, and sealed tightly. And in accordance with the requirements of medical waste disposal registration, transportation of medical waste delivery tools and storage can be used to choose the effective chlorine 1000mg / L chlorine disinfectant disinfection treatment.
12, the disinfection of contaminated fabrics
Wet, heat-resistant fabrics can be disinfected by boiling for 10min, or 500mg / L ~ 1000mg / L chlorine (bromine) disinfectant, soak for 30min. heat-resistant fabrics can be taken to fumigation of ethylene peroxide disinfection. Disinfection, the clothing to be disinfected hanging in a closed space, according to each cubic meter with 15% peroxyacetic acid solution 7ml (lg/m3), placed in porcelain or glass containers, heating fumigation 2h.
The above on the reuse of instruments, items, in addition to disinfection of the supply center personnel must master, other related clinical, medical and technical departments should also be as a common sense to understand.