Training on the proportion of disinfection water for kindergarten nurses

Nurses should always pay attention to the health and safety of young children in their work, especially during the epidemic period, which is helpful to prevent the spread of infectious diseases. Here are some common methods of mixing disinfectants.

84 disinfectant

Formula: 84 disinfectant+water = 75: 25

Usage: Before use, mix 84 disinfectant with clean water according to the above ratio. When in use, wipe the surface with a clean cloth, rinse with clear water, and dry thoroughly after 5- 10 minutes. It has the characteristics of rapidity, high efficiency and good sterilization effect.

Hydrogen peroxide solution

Formula: 3% hydrogen peroxide+water = 1: 2 or 1: 3.

Usage: Before use, mix 3% hydrogen peroxide with clean water according to the above ratio. You can disinfect it with a sprayer or cotton ball to ensure that the disinfected object is completely wet. After 5- 10 minutes, clean it with pure water and dry it.

Chlorosis

Formula: sodium hypochlorite+water =100 mg/l.

Usage: Add a proper amount of sodium hypochlorite powder into a certain amount of clean water to make the matching concentration reach100 mg/L/L. You can spray it with a sprayer, wait a while after spraying, then clean it with pure water and dry it.

It should be noted that when using disinfectant, it should be prepared according to the dilution ratio specified in the manual, and it is not allowed to change it at will or use it excessively. Test before each use, and stop using immediately if there is discomfort or reaction. At the same time, pay attention to open the window for ventilation, and clearly mark the handling items at work to avoid touching children by mistake.

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In short, kindergarten nurses need to master the correct mixing method of disinfectants, and be good at using different disinfectants carefully under the premise of ensuring disinfection effect, so as to create a clean, tidy, healthy and safe learning environment for children.