Can disposable protective masks prevent bacteria and germs from entering the human body?

Masks were widely used in the earliest days to protect against pollution and dust. With the development of society and the continuous upgrading of the needs of individual industry units and people's daily life, the requirements and protection levels of disposable protective masks have also been classified step by step. , Its main purpose is to protect against bacteria, germs, viruses, dust, pollution, etc. They are basically invisible to the naked eye and even most of them are basically indistinguishable. Disposable masks not only protect against bacteria, germs and dust pollution Entering people's bodies is more important to ensure the health of the body and to avoid the intrusion of diseases.

 

The filter cloth used in Disposable Nano Masks mainly absorbs bacteria and germs and blocks pathogens. The dense filter layer adopts N95 filter material, which can filter out particles and effectively block droplets, blood, body fluids and secretions. The mask straps are two long straps that pass through the holes on both sides of the mask. The nose clip is located in the upper center of the filter layer, and is placed between the dense layer and the filter layer. The material is metal or metal-plastic composite, which has both plasticity. It also has a certain strength, which is convenient for nose sealing when wearing.

 

It can be said that disposable medical masks are good items to ensure mutual infection between medical staff and patients. They are produced in strict accordance with national requirements to make their bacterial filtration efficiency reach more than 95%. This is the most important role of disposable masks.

 

The invention of disposable protective masks not only blocks the spread of pathogens between medical staff and patients, but also provides very efficient protection in people's daily lives.