Mask for nose

Abstract

A nasal mask, comprising: a pair of nasal mask main bodies, forming an accommodating space with an open end and a through hole end; a connecting part, connecting the opening edge of the pair of nasal mask main bodies; and a filter device, placed in the nasal mask main body In the accommodating space; the upper edge of the opening end of the nasal mask main body has a nose protruding part that is close to the upper nose wing of the nasal cavity. The main body of the nasal mask is a structure that is close to the nasal cavity. On the upper edge of the opening end of the nasal mask main body, a protruding part of the nose wing is set, so that the nasal mask main body is closely connected with the nasal cavity, so that the user feels comfortable when wearing it, and passes through the middle nasal cartilage located on the upper edge of the through hole end of the nasal mask main body The anti-detachment device of the card slot increases the closeness with the structure in the nasal cavity and is not easy to fall off. At the same time, the filter material with bactericidal and bacteriostatic filter is placed in the accommodation space of the main body of the nasal mask to achieve the filtering effect, or in the nasal mask A foam filter material with microcapsules entraining diluted medicine is placed in the main body to achieve the effect of health care and medical treatment.

Description

Technical field [0001] The invention relates to a nasal mask, in particular to a nasal mask capable of filtering air, slow-release medicament or conforming to human factors engineering, or a multifunctional nasal mask capable of filtering air, slow-release medicament and conforming to human factors engineering at the same time. Background technique [0002] Nowadays, due to the increase in population, the disposal of steam and locomotives, factories, power plants, and waste disposal, etc., a large amount of exhaust gas and fine dust are emitted. Cement plants and construction sites will also cause dust to fly and cause serious air pollution. Therefore, it is generally When going out, masks are usually worn to block dirty air. However, traditional masks require the nose and mouth to be smashed when they are worn, causing a lot of inconvenience to the user. Therefore, in order to improve this inconvenience, Taiwan Announcement No. 469833 A patent application discloses a plug-in air...

AI Technical Summary

Problems solved by technology

[0004] However, although the above-mentioned existing technology improves the inconvenience of traditional masks with a plug-in nasal mask, the existing nasal mask and nose tube design are all smooth surfaces. When wearing and using, the nose mask and nose tube The smooth surface of the nasal cavity cannot be completely fitted closely with the structure of the nasal cavity and is easy to fall off, so that the filtering effect is not good; in addition, although the existing technology can filter the dust particles in the air and activate the air, the existing technology only uses activated carbon sheets to filter the air. , only used for filtering air, but not used in medical care, so that the function of the nasal mask cannot be brought into full play

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