Novel nose cover

Abstract

The invention discloses a novel nose cover. The novel nose cover comprises a main body, a cover and a filter screen module; the lower edge shape of the main body is matched with the upper edge shape of the cover; the main body and the cover are connected through the filter screen module on the inner sides of the two; the filter screen module comprises a filter screen; two tubular nose plug piecesare symmetrically arranged on the upper side of the main body, and are suitable for fixing in a nosal cavity; multiple ventilation holes are formed in the cover; and the main body, the cover and the filter screen module are detachably connected. The novel nose cover is simple in structure, stable, reliable, excellent in ventilation and convenient to use, carry, disassemble and flush, can add pythoncidere on a filter cotton layer to realize liquid filtration, protects the respiratory tract, prevents the pathophoresis, improves the safety, and can effectively filter pollutants in air to improvethe filter effect.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a novel nasal mask. Background technique [0002] Nasal masks are widely used in daily production and life. The existing nasal masks mainly include the nasal mask body and fixing parts. Most of the materials are knitted cloth or gauze. Play the role of protecting the user's respiratory tract and preventing the spread of disease. [0003] With the development of industry, the air quality has been severely damaged. Most cities have smog and dust weather. However, most of the existing nasal masks cannot effectively filter the pollutants in the air, which reduces the filtering effect and is far from meeting the current requirements. What people want from the product. Moreover, when people do not wear a nasal mask, because the water vapor exhaled from the nose on the nasal mask just removed is relatively humid and accompanied by a large number of bacteria, liquid filtratio...

AI Technical Summary

Problems solved by technology

[0003] With the development of industry, the air quality has been severely damaged. Most cities have smog and dust weather. However, most of the existing nasal masks cannot effectively filter the pollutants in the air, which reduces the filtering effect and is far from meeting the current requirements. what people are asking for the product

Moreover, when people do not wear a nasal mask, because the water vapor exhaled from the nose on the nasal mask just removed is relatively humid and accompanied by a large number of bacteria, liquid filtration cannot be achieved, and the nasal mask will be dirty if it is placed at will. Not hygienic enough, reducing safety

[0004] Most of the existing nasal masks are ear-hook or head-mounted. Ear-hook nasal masks often have the problem of not being tightly fitted to the face and easy to fall off

Although the head-worn nasal mask is not easy to fall off compared with the ear-hook type, the rope strangles the wearer's head, which is very uncomfortable to wear, and it is easy to entangle the hair when it is taken off, which is very inconvenient to use

[0005] In addition, in the prior art, there is also a nasal mask with a drug layer placed inside the nasal mask. Most of the nasal mask body includes an inner bag and an outer bag. The inner bag is used to place the drug, and the inner bag is arranged in the outer bag. Not smooth enough

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