Medical surgical mask (also known as the common blue plane disposable mask) look at the front and back, medical mask front and back how to divide it? It is very simple, the mask color is dark is the front, the front should face out, and there is a nose clip metal strip on the medical mask. In addition, you should pay attention to the part with the metal strip should be on the top of the mask, do not wear the opposite.
After distinguishing the front and back side of the medical mask, the upper and lower end, first wash your hands clean, check whether the medical mask packaging is intact, whether there is a broken appearance staining, etc.
1、Paste the medical mask across the face on the mouth and nose, and use both hands to hang the rope at both ends on the ears.
2、Pull the folds of the medical mask in the up and down direction with both hands at the same time, so that the mask can completely cover the mouth, nose and chin.
3、Tightly press the metal strips on both sides of the nose bridge with the index fingers of both hands, so that the upper end of the medical mask can be tightly attached to the nose bridge, and the wearing process is completed.
Wearing process precautions
1、Don't get the front and back side of the medical mask wrong.
2、After wearing, press the metal strip at the bridge of the nose and stretch the mask to cover the nose and mouth to ensure the airtightness of the medical mask.
Medical protective masks on the market, also known as N95 level medical masks, are divided into two types of masks: cup masks and folding masks according to the style of the masks, and the wearing method is different for different styles.
