CN111374368A

CN111374368A - Medical mask

Info

Publication number: CN111374368A
Application number: CN202010207148.8A
Authority: CN
Inventors: 胡玉华; 崔前; 张晨阳
Original assignee: Nantong Moral Medical Technology Co ltd
Current assignee: Nantong Moral Medical Technology Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-07-07

Abstract

The invention discloses a medical mask which comprises a mask body, a hanging lug rope, a nose groove, a shaping strip, a protective cover and a connecting assembly, wherein the hanging lug rope is arranged on two sides of the mask body, the mask body comprises a gauze layer, a moisture absorption layer, an antibacterial fiber cloth layer, a filter layer and a cotton cloth layer which are sequentially arranged from inside to outside, the nose groove is arranged on the middle upper portion of the mask body, the nose groove protrudes outwards, the shaping strip is arranged on the edge of the upper portion of the outer side of the mask body, and the lower portion of the mask body is detachably connected with the protective cover through the connecting assembly. According to the mask, the mask body is of a five-layer structure, so that the mask is good in air permeability and moisture absorption, dust and bacteria in air can be filtered, meanwhile, the mask can be tightly combined with the outline and the face of the nose through the nose groove in the surface of the mask body, external viruses and bacteria are effectively isolated, the mask is comfortable to wear, and the mask is high in practicability.

Description

Medical mask

Technical Field

The invention relates to the technical field of masks, in particular to a medical mask.

Background

The medical mask is mainly made by compounding one or more layers of non-woven fabrics, and the main production process comprises melt-blowing, spun-bonding, hot air or needling and the like, has the effects of resisting liquid, filtering particles, bacteria and the like, and is a textile for medical protection. Many medical masks are available, and common medical masks include disposable non-woven fabric masks, gauze masks and specific antiviral masks. At present, a medical mask generally comprises a mask surface body and a tightening belt, wherein the mask surface body is divided into a plurality of layers and plays roles of skin friendliness, isolation and filtration and bacteriostasis. The existing medical mask is simple in structure and relatively single in function, the existing mask is poor in sealing performance of the upper end, most of exhaled air is discharged from the upper end of the mask, for a person wearing glasses, exhaled air can be completely diffused to the lenses to cause the lenses to be fogged and cannot be seen clearly when the mask is worn, the use is affected greatly, meanwhile, due to the protruding reason of the nose, the joint of the mask and the contour and the face of the nose is not closed tightly, an air channel is formed, when the mask is used for protection such as medical epidemic prevention, viruses and bacteria can easily enter from the channel, the requirement for isolating the viruses and bacteria cannot be met, and the use requirement of people can be met more and more.

Disclosure of Invention

The invention aims to provide a medical mask, which can enable a mask body to be tightly combined with the outline and the face of a nose so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a medical mask, includes gauze mask body, hangers rope, nose groove, setting strip, protection casing and coupling assembling, gauze mask body both sides are equipped with the hangers rope, the gauze mask body includes gauze layer, moisture absorption layer, antibacterial fiber cloth layer, filter layer and the cotton layer that sets gradually from inside to outside, upper portion is equipped with the nose groove in the gauze mask body, the nose groove is outside protruding, gauze mask body outside top edge is equipped with the setting strip, gauze mask body below with the connection can be dismantled through coupling assembling to the protection casing.

Preferably, the shield is of arcuate configuration.

Preferably, the radian of the protective cover is 150-170 degrees.

Preferably, the hook and loop fastener connection or the zipper connection or the snap connection.

Preferably, the hangers and ropes are elastic belts.

Preferably, the filter layer is made of polypropylene melt-blown nonwoven fabric.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the mask, the mask body is of a five-layer structure, so that the mask is good in air permeability and moisture absorption, dust and bacteria in air can be filtered, meanwhile, the mask can be tightly combined with the outline and the face of the nose through the nose groove in the surface of the mask body, external viruses and bacteria are effectively isolated, the mask is comfortable to wear, and the mask is high in practicability.

(2) According to the invention, the protective cover is arranged below the mask body, and the arc-shaped structure of the protective cover can adapt to the structure below the head of a human body, so that external viruses and bacteria are further protected from the lower part.

(3) The protective cover is detachably connected with the mask body, so that the mask can be conveniently detached and assembled by people, and the practicability is high.

Drawings

Fig. 1 is a structural view of a medical mask;

fig. 2 is a side view of the medical mask.

In the figure: 1-mask body; 2-a suspension loop rope; 3-nasal grooves; 4-shaping the strip; 5-a protective cover; 6-a connecting assembly; 11-a gauze layer; 12-a hygroscopic layer; 13-an antibacterial fiber cloth layer; 14-a filter layer; 15-cotton cloth layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a medical mask comprises a mask body 1, ear hanging ropes 2, a nose groove 3, a shaping strip 4, a protective cover 5 and a connecting assembly 6, wherein the ear hanging ropes 2 are arranged on two sides of the mask body 1, the ear hanging ropes 2 adopt elastic belts, the mask body 1 comprises a gauze layer 11, a moisture absorption layer 12, an antibacterial fiber cloth layer 13, a filter layer 14 and a cotton layer 15 which are sequentially arranged from inside to outside, the filter layer 14 adopts polypropylene melt-blown non-woven fabric, the middle upper part of the mask body 1 is provided with the nose groove 3, the nose groove 3 protrudes outwards, the shaping strip 4 is arranged at the upper edge of the outer side of the mask body 1, the lower part of the mask body 1 is detachably connected with the protective cover 5 through the connecting assembly 6, the protective cover 5 is of an arc structure, the radian of the protective cover 5 is 160 degrees, the protective cover 5 is arranged below the mask body 1, the arc structure of the protective cover 5 can adapt to the structure, coupling assembling 6 includes that the magic is pasted and is connected or zip fastener is connected or the buckle is connected, and protection casing 5 can be dismantled with gauze mask body 1 and be connected, can make things convenient for people's dismouting, but the practicality is strong.

Application method

Through setting up gauze mask body 1 into five layer structures, its gas permeability and hygroscopicity are good, can also dust and bacterium in the filtered air, simultaneously through the nose groove 3 on gauze mask body 1 surface for the gauze mask can combine closely with nose profile and face, has effectively completely cut off external virus and bacterium, and is comparatively comfortable when wearing, but the practicality is strong, and protection casing 5 can be dismantled with gauze mask body 1 and be connected, can make things convenient for people's dismouting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A medical mask is characterized in that: including gauze mask body (1), hangers rope (2), nose groove (3), setting strip (4), protection casing (5) and coupling assembling (6), gauze mask body (1) both sides are equipped with hangers rope (2), gauze mask body (1) is including gauze layer (11), hygroscopic layer (12), antibacterial fiber cloth layer (13), filter layer (14) and cotton layer (15) that set gradually from inside to outside, upper portion is equipped with nose groove (3) in gauze mask body (1), nose groove (3) are outside protruding, gauze mask body (1) outside top edge is equipped with setting strip (4), gauze mask body (1) below with protection casing (5) can dismantle the connection through coupling assembling (6).

2. The medical mask according to claim 1, wherein: the protective cover (5) is of an arc-shaped structure.

3. The medical mask as set forth in claim 2, wherein: the radian of the protective cover (5) is 150-170 degrees.

4. The medical mask according to claim 1, wherein: the connecting assembly (6) comprises a magic tape connection or a zipper connection or a buckle connection.

5. The medical mask according to claim 1, wherein: the hangers and ropes (2) are elastic belts.

6. The medical mask according to claim 1, wherein: the filter layer (14) is made of polypropylene melt-blown non-woven fabric.