Order of wearing protective equipment

(1) Wearing non-piece protective clothing ① Wear a mask: hold the mask with one hand and buckle it on the appropriate part of the face, and put the mask strap on the appropriate part with the other hand, press the nose clip tightly to the bridge of the nose. Check the air tightness of the mask. ②Wea... read more

Scientific hand washing methods

1. Fully wet your hands under running water. 2. Take an appropriate amount of soap (soap) and apply it evenly to the entire palm, back of the hand, fingers and between the fingers. 3. Carefully rub your hands for at least 15 seconds. Care should be taken to wash all the skin of your hands, including... read more

How long can KN95 masks last

Under normal circumstances, KN95 standard masks can be used for 3 days if there is no epidemic situation, but now the new type of pneumonia epidemic is more severe. The doctor’s recommendation is to replace it every 4 hours. If you go to a crowded place, it is appropriate 1-2 Replace every hour. If ... read more

How long is it suitable to wear a kn95 mask in general

KN95 mask is the domestic mask standard. The non-oily filter that meets the national standard reaches more than 95% of the standard. It is the KN95 mask. Some people know that the N95 mask is the American standard and the filter is greater than 95%. 1. What type of mask should be used for the curren... read more

Disadvantages and precautions of surgical masks

Precaution 1. The wearing method should be correct. When wearing a mask, try to tighten the elastic band of the mask and compress the aluminum sheets on both sides of the nose to reduce leakage around it. It is best to breathe slowly. 2. The wearing area should be appropriate. Do not wear a mask in ... read more