a protective mask

Abstract

The invention relates to sanitary protection products, and specifically discloses a protective mask, which is provided with a first ear strap, a second ear strap, a socket and a plug joint on the face of the mask; the first ear strap includes a liquid discharge head The first high-elastic liquid storage capillary; the second earband includes the second high-elastic liquid storage capillary connected with the elastic conduit, and the other end of the elastic conduit is fixed in the face body of the mouth mask, the first high-elastic liquid storage capillary and the second high-elasticity capillary The thin elastic liquid storage tubes are all filled with disinfectant; needles are arranged in the socket, and the tube wall of the elastic conduit is pierced by the needle after the plug joint and the socket are combined. The disinfectant will flow out to disinfect the face of the mask. The protective mask is comfortable to wear, easy to use, comprehensive in protection, can reduce pollution caused by discarded protective masks, can prevent repeated use, and has an excellent protective effect on respiratory infectious diseases, especially in the epidemic period of respiratory infectious diseases. Conducive to the overall prevention and control of the epidemic.

Description

technical field [0001] The invention relates to a personal protection product, in particular to a protective mask for preventing respiratory infectious diseases. Background technique [0002] Protective mask is a kind of respiratory protective equipment for the purpose of preventing the transmission of certain respiratory infectious microorganisms and protecting health, especially for the prevention of respiratory infectious diseases during the epidemic period. Existing medical protective masks are usually composed of a mask face, a nose clip fixed on the upper end of the mask face, and a fixing belt for fixing the mask face. The medical protective masks with this structure have the advantages of simple structure and low cost, but during use There are also certain deficiencies in it, especially the deficiencies shown in the use process during the epidemic period of respiratory infectious diseases are more significant. in particular: [0003] First, the existing medical pro...

AI Technical Summary

Problems solved by technology

[0003] First, the existing medical protective masks can effectively cut off the air transmission channels of pathogens, but the main transmission routes of many pathogens are not limited to air transmission, but often include contact transmission. It is "powerless"; more importantly, during the use of medical protective masks, pathogens in the air will be absorbed into them, and it is easy for users to come into contact with pathogens when they take off the mask, that is, the use of medical protective masks in a certain To some extent, it will increase the chance of contact transmission; although after taking off the mask, the risk of infection can be reduced by thoroughly cleaning or disinfecting the hands and other protective measures, but in many cases the conditions for implementing the above protective measures are not available;

[0004] The second is that during the epidemic period of respiratory infectious diseases, there are often a large number of pathogens in the used medical protective masks. In theory, they should be treated as medical waste. If the above treatment conditions are not met, necessary disinfection should be carried out. Discard again to prevent secondary pollution; but for ordinary people, often affected by factors such as their own quality, epidemic prevention awareness, ideological awareness or processing conditions, they will directly discard the used medical protective masks as ordinary garbage. The pathogens in medical protective masks will breed and continue to spread through other channels, which poses a great safety hazard; especially when the epidemic is more serious, the consumption of medical protective masks is huge, and medical protective masks that are discarded without treatment will cause serious problems. Pollution is not conducive to the prevention and control of the epidemic

[0005] The third is that after the service life of the medical protective mask is reached, it will no longer have the expected protective effect, so it will no longer have the value of repeated use, but the existing medical protective mask usually does not have an easy-to-operate destruction mechanism, and it is more troublesome to destroy it And improper operation can easily cause contact infection, so many used protective masks are discarded in good condition, and there is a risk of reuse; especially when respiratory infectious diseases are widespread, protective masks are in short supply as one of the important epidemic prevention materials. Driven by profit, it is not uncommon for lawbreakers to recycle and resell discarded protective masks. The resulting safety problems are extremely serious, and this situation has also brought extremely adverse effects on the prevention and control of the epidemic.

[0006] The fourth is that the current medical protective masks are usually ear-worn, that is, ear straps are connected to both sides of the mask surface, and the ear straps are usually thin elastic ropes. Bring certain discomfort to the user, such as wearing a mask for a long time, the ear straps will hinder the blood circulation of the ear, and even cause more serious health problems

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