Thiel strives to produce nano-silver N95 medical protective masks

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Features of Taierlitu series nano-silver antibacterial protective masks
Newly launched, fully fitted face.
Conforms to American standards.
Made of nano-bioactive multifunctional antibacterial materials.
Function
Efficiently filter bacteria and ultra-fine dust.
This mask has multi-functional antibacterial effect.
It has a high antibacterial effect on a variety of pathogenic bacteria.
Prevent the occurrence of respiratory infectious diseases
The outer layer adopts the latest nano-bioactive multi-functional antibacterial fabric
The inner layer conforms to the American standard filter material
Specifications are white and one-size-fits-all
Nano-antibacterial Protective masks (for influenza A)
They should be comfortable to wear, have small breathing resistance, be light in weight, hygienic to wear, and easy to maintain.
Masks are not suitable for people with heart or respiratory system difficulties (such as asthma, emphysema), dizziness, difficulty breathing and skin sensitivity after wearing them during pregnancy
The correct way to wear masks
First put the headband on each Pull it loose every centimeter, put your hand through the mask headband, and put the metal nose forward.
Put on the mask and stick it tightly to your face. Place the upper headband of the mask behind your head, then pull the lower headband over your head, place it behind your neck, and adjust it to a comfortable position.
Masks should not be worn for a long time
From the perspective of human physiological structure, because the blood circulation of the human nasal mucosa is very strong and the channels in the nasal cavity are very tortuous, the nose hairs form a filtering barrier. When air is sucked into the nostrils, the airflow forms a vortex in the tortuous channel, which warms the airflow inhaled into the nasal cavity. Some tests have shown that when cold air at minus ℃ is inhaled into the lungs through the nose, the airflow has been heated to a temperature that is very close to the human body. If you wear a mask for a long time, the nasal mucosa will become fragile and the original physiological function of the nasal cavity will be lost, so you cannot wear a mask for a long time. Masks can only be worn in special environments, such as places with many people and poor air circulation. Of course, you need to wear a mask when walking in the wild to protect against wind, sand and cold, or in an environment with air pollution, but the time should not be too long. In addition, during influenza season, you should also wear a mask when going to public places where there may be a large number of pathogenic bacteria. Wearing a mask is only one of the ways to prevent respiratory infectious diseases. The most important thing is to maintain good living habits.
Cleaning of masks
The outer layer of the mask often accumulates a lot of dust, bacteria and other dirt in the outside air, while the inner layer blocks the exhaled bacteria and saliva. Therefore, the two sides cannot be used alternately, otherwise the outer layer will be damaged. When the contaminated dirt is directly attached to the face, it is inhaled into the human body and becomes a source of infection. When not wearing the mask, it should be folded and placed in a clean envelope, with the side closest to the mouth and nose folded inward. It should not be stuffed into a pocket or hung around the neck.
If the mask is wetted by exhaled heat or saliva, its effectiveness in blocking germs will be greatly reduced. Therefore, it is best to prepare a few more masks for replacement use, and they should be changed and washed once a day. When washing, scald in boiling water for several minutes.