Haze preventing mask

Abstract

The invention relates to a haze preventing mask. The mask consists of a mask body, a medicinal film layer, a one-way valve and a one-way breathing valve, wherein the medicinal film layer is sucked on the inner side of the mask body, the one-way valve is arranged on the inner side of the medicinal film layer, the one-way valve is turned on during inspiration and is turned off during expiration, and the one-way breathing valve is arranged in a zone to which the medicinal film layer does not attach of the mask body and is turned on during expiration and is turned off during inspiration. The medicinal film layer is obtained by soaking a non-woven fabric carrier material in a medicinal solution, wherein the medicinal solution is prepared from Cordyceps sinensis, safflower, root-barks of Chinese wolfberry, lily, radix ophiopogonis, the root bark of white mulberry, houttuynia cordata, salvia miltiorrhiza, radix pseudostellariae, mint, Centipeda minima, cocklebur fruits and rose and is prepared after boiling. The haze preventing mask has a medicinal film layer, the medicinal components in the medicinal film diffuse slightly, and the haze preventing mask has certain bio-pharmacological and health-care effects on the nose, throat, lung organ and other respiratory tracts of a human body.

Description

technical field [0001] The invention relates to a personal protective product, in particular to a haze prevention mask. Background technique [0002] Environmental pollution is a serious problem facing the world, especially developing countries. In recent years, China's smog has spread to most of the country, which not only seriously restricts economic development, but also endangers the physical and mental health of the people. For personal smog protection products, the most convenient and practical ones are masks. [0003] Existing masks are usually designed and produced in anti-smog, dust-proof, bactericidal and anti-virus methods, that is, they are produced and processed with multi-layer non-woven fabrics, with dust-proof filter layers, absorbent fiber layers, anti-virus and deodorant layers, bactericidal or antibacterial layers, etc. The general function is the main function, or the health functions such as prevention and treatment of colds, rhinitis, asthma and respir...

AI Technical Summary

Problems solved by technology

[0004] In the invention patent of publication number CN103932430A, a chip for a mask is disclosed. The chip is added with a liquid containing traditional Chinese medicine extract. The liquid is usually 4-5 times that of non-woven fabrics. Such a mask is not only too thick and uncomfortable for the wearer. Comfortable feeling, but also due to the addition of liquid, the breathing is not smooth, which affects the use effect of the mask

[0005] In summary, in the design and production of existing masks, drugs are added to the inner core interlayer of the mask in the form of drug packs. The disadvantage of this is that the drug particles are inhaled into the lungs, and at the same time it will affect the breathability and portability of the mask. , causing discomfort to the wearer

At the same time, most of the medicines in the medicine pack belong to the throat-clearing and throat-clearing category, and do not specifically address new issues such as haze and dust damage to human tissues, repair and damage health care.

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