CN222217259U - Medical mask with multilayer filtering effect - Google Patents

Abstract

The utility model discloses a medical mask with multi-layer filtering effect, comprising a mask body, a non-woven isolation layer at the front end of the mask body, folds at the front end of the non-woven isolation layer, ear ropes at both sides of the front end of the mask body, positioning stickers installed between the ear ropes and the mask body, a nose strip installed inside the mask body, skin-friendly side stickers fixedly connected to both sides of the mask body, and a skin-friendly nose sticker fixedly connected to the top of the mask body. The medical mask with multi-layer filtering effect fits the wearer's mouth and nose through the skin-friendly non-woven fabric, which can have the effect of moisture absorption and breathability, and the particle adsorption layer, the first filter melt-blown layer and the second filter melt-blown layer inside the mask body realize three-layer filtering protection, which enhances the filtering effect of the mask body as a whole. The structure realizes the function of facilitating the enhancement of filtering effect and solves the problem of poor filtering effect.

Description

Medical mask with multilayer filtering effect

Technical Field

The utility model relates to the technical field of medical masks, in particular to a medical mask with a multi-layer filtering effect.

Background

The medical mask is 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, has the effects of resisting liquid, filtering particulate matters, bacteria and the like, and is a textile for medical protection.

Through the search, the medical mask mostly adopts the single-layer melt-blown cloth to realize the function of filtering particulate matters, but partial particulate bacteria and bacteria easily pass through the protective layer of the medical mask, and the medical mask is worn for a long time, and ears of most medical staff can be painful or impression quite uncomfortable.

There is a need for a medical mask with multiple layers of filtering effect to solve the technical drawbacks set forth in the above-mentioned technology.

Disclosure of utility model

The utility model aims to provide a medical mask with a multi-layer filtering effect, so as to solve the problem of poor filtering effect in the background technology.

The medical mask with the multi-layer filtering effect comprises a mask main body, wherein an isolation layer non-woven fabric is arranged at the front end of the mask main body, folds are arranged at the front end of the isolation layer non-woven fabric, ear ropes are arranged on two sides of the front end of the mask main body, a positioning pressing patch is arranged between each ear rope and the mask main body, a nose pressing strip is arranged in the mask main body, skin-friendly side patches are fixedly connected to two sides of the mask main body, a skin-friendly nose patch is fixedly connected to the top end of the mask main body, a second filtering melt-blown layer is arranged at the rear end of the isolation layer non-woven fabric, a particle adsorption layer is arranged at the rear end of the second filtering melt-blown layer, and a skin-friendly non-woven fabric is arranged at the rear end of the first filtering melt-blown layer.

Preferably, the first filter meltblown layer is disposed at a rear end of the particulate adsorbent layer and the second filter meltblown layer is disposed at a front end of the particulate adsorbent layer.

Preferably, the first and second filter meltblown layers are the same material.

Preferably, the anti-slip strips are arranged at the rear end of the skin-friendly nose patch, and the anti-slip strips are provided with four groups.

Preferably, the skin-friendly side patches are provided with two groups, and the skin-friendly side patches are arranged on two sides of the mask main body.

Preferably, the non-woven fabric of the isolation layer and the second filtering melt-blown layer are adhered and fixed, and the nose pressing strip is embedded in the mask body.

Preferably, the inner side of the ear rope is fixedly connected with a protective pad, and the inner side of the protective pad is provided with anti-skid patterns.

Preferably, the protection pad is made of silica gel, and the protection pad is arc-shaped.

Compared with the prior art, the medical mask with the multi-layer filtering effect has the advantages that the medical mask with the multi-layer filtering effect not only achieves the function of enhancing the filtering effect, achieves the function of improving the fitting degree, but also achieves the function of being more comfortable to wear;

Through being provided with isolation layer non-woven fabrics, skin-friendly non-woven fabrics, the particulate adsorption layer, first filtration melt-blown layer and second filtration melt-blown layer, isolation layer non-woven fabrics has stronger waterproof protection effect, can carry out fire-retardant protection to outside body fluid and water when wearing, skin-friendly non-woven fabrics is laminated with the mouth and nose of wearer, skin-friendly non-woven fabrics can have the effect of moisture absorption ventilative, the inside particulate adsorption layer of gauze mask main part, first filtration melt-blown layer and second filtration melt-blown layer have realized three-layer filtration protection, the holistic filter effect of gauze mask main part has been strengthened, this structure has realized being convenient for strengthen the function of filter effect;

Through being provided with skin-friendly nose paste, antislip strips and skin-friendly side paste, when medical personnel wear the medical mask, the medical personnel need place the mask main part in the mouth and nose department at first, then hang the ear rope on both ears, then press the nose layering again and make it laminate on the bridge of the nose, the skin-friendly nose paste on the mask main part can laminate on the bridge of the nose and cheek and improve laminating sealing performance, skin-friendly side paste on both sides of the mask main part is laminated with mandible department, above structure can improve the sealing effect of laminating, thereby improved the stability of laminating;

Through being provided with ear rope, protection pad and anti-skidding line, ear rope can assist the gauze mask main part to stably wear, and behind medical personnel's ear is hung to the in-process ear rope of wearing, and the protection pad on the ear rope adopts soft laminating's silica gel material, and the protection pad is in the improvement stability of wearing, can also avoid the ear to be reined in red, has strengthened the travelling comfort of wearing, and the anti-skidding line on the protection pad has improved the frictional force of wearing, avoids gliding problem to appear, and this structure has improved the travelling comfort of wearing.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

Fig. 4 is a schematic top view of the present utility model.

The mask comprises a mask body 1, folds 2, a positioning pressing patch, a skin-friendly nose patch 4, a nose pressing strip 5, an ear rope 6, an isolation layer non-woven fabric 7, an anti-slip strip 8, a skin-friendly non-woven fabric 9, a skin-friendly side patch 10, a protective pad 11, 12, anti-slip lines 13, a particle adsorption layer 14, a first filtering melt-blown layer 15 and a second filtering melt-blown layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

1 Referring to fig. 1-4, a medical mask with a multi-layer filtering effect comprises a mask main body 1, wherein an isolation layer non-woven fabric 7 is arranged at the front end of the mask main body 1, folds 2 are arranged at the front end of the isolation layer non-woven fabric 7, ear ropes 6 are arranged at two sides of the front end of the mask main body 1, a positioning pressing patch 3 is arranged between the ear ropes 6 and the mask main body 1, a nose pressing strip 5 is arranged in the mask main body 1, skin-friendly side patches 10 are fixedly connected to two sides of the mask main body 1, a skin-friendly nose patch 4 is fixedly connected to the top end of the mask main body 1, a second filtering melt-blown layer 15 is arranged at the rear end of the isolation layer non-woven fabric 7, a particle adsorption layer 13 is arranged at the rear end of the second filtering melt-blown layer 15, a first filtering melt-blown layer 14 is arranged at the rear end of the particle adsorption layer 13, and a skin-friendly non-woven fabric 9 is arranged at the rear end of the first filtering melt-blown layer 14;

The first filtering melt-blown layer 14 is arranged at the rear end of the particle adsorption layer 13, the second filtering melt-blown layer 15 is arranged at the front end of the particle adsorption layer 13, and the materials of the first filtering melt-blown layer 14 and the second filtering melt-blown layer 15 are the same;

Specifically, as shown in fig. 1 and 4, the isolation layer non-woven fabric 7 has a strong waterproof protection effect, can carry out flame-retardant protection to external body fluid and water when wearing, and the skin-friendly non-woven fabric 9 is attached to the mouth and nose of a wearer, and the skin-friendly non-woven fabric 9 can have a moisture absorption and ventilation effect, and the particle adsorption layer 13, the first filtering melt-blown layer 14 and the second filtering melt-blown layer 15 in the mask main body 1 realize three-layer filtering protection, so that the integral filtering effect of the mask main body 1 is enhanced.

The anti-slip strips 8 are arranged at the rear end of the skin-friendly nasal patch 4, four groups of anti-slip strips 8 are arranged, two groups of skin-friendly side patches 10 are arranged, and the skin-friendly side patches 10 are arranged on two sides of the mask main body 1;

Specifically, as shown in fig. 1 and 2, the mask body 1 is placed at the mouth and nose, then the ear ropes 6 are hung on two ears, then the nose pressing strip 5 is pressed to be attached to the nose bridge, then the skin-friendly nose patch 4 on the mask body 1 can be attached to the nose bridge and the cheek to improve the attaching sealing performance, and the skin-friendly side patches 10 on two sides of the mask body 1 are attached to the mandible, so that the attaching sealing effect can be improved.

In the embodiment 3, the isolation layer non-woven fabric 7 and the second filtering melt-blown layer 15 are adhered and fixed, the nose pressing strip 5 is embedded in the mask main body 1, the inner side of the ear rope 6 is fixedly connected with the protective pad 11, the inner side of the protective pad 11 is provided with anti-skid patterns 12, the protective pad 11 is made of silica gel, and the protective pad 11 is arc-shaped;

Specifically, as shown in fig. 1 and 3, the protective pad 11 on the ear rope 6 is made of soft and attached silica gel, the protective pad 11 can prevent the ears from being reddened while improving the wearing stability, the wearing comfort is enhanced, the anti-skid patterns 12 on the protective pad 11 improve the wearing friction force, and the problem of sliding down is avoided.

When the mask is used, the mask body 1 is required to be placed at the mouth and nose, then the ear ropes 6 are hung on two ears, then the nose layering 5 is pressed to be attached to the nose bridge, then the skin-friendly nose paste 4 on the mask body 1 can be attached to the nose bridge and the cheek to improve attaching sealing performance, the skin-friendly side pastes 10 on the two sides of the mask body 1 are attached to the mandible, the protective pad 11 on the ear ropes 6 is made of soft attached silica gel materials after the ear ropes 6 are hung on the ears of medical staff in the wearing process, the protective pad 11 can improve wearing stability, meanwhile, the ears can be prevented from being reddened, wearing comfort is improved, anti-skid lines 12 on the protective pad 11 improve wearing friction force, the problem of sliding down is avoided, the isolation layer non-woven fabric 7 has a strong waterproof protective effect, flame-retardant protection can be carried out on external body fluid and water, the skin-friendly non-woven fabric 9 is attached to the mouth and the nose of a wearer, the skin-friendly non-woven fabric 9 can have a moisture absorption effect, the particle adsorption layer 13, the first filter layer 14 and the second filter layer 15 inside the mask body 1 are convenient to realize the integral filter effect, and the filter effect is improved, and the filter effect of the filter effect is convenient is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The medical mask with the multi-layer filtering effect comprises a mask main body (1) and is characterized in that an isolation layer non-woven fabric (7) is arranged at the front end of the mask main body (1), folds (2) are arranged at the front end of the isolation layer non-woven fabric (7), ear ropes (6) are arranged on two sides of the front end of the mask main body (1), a positioning pressing patch (3) is arranged between each ear rope (6) and the mask main body (1), nose pressing strips (5) are arranged in the mask main body (1), skin-friendly side patches (10) are fixedly connected to two sides of the mask main body (1), skin-friendly nose patches (4) are fixedly connected to the top end of the mask main body (1), a second filtering melt-blown layer (15) is arranged at the rear end of the isolation layer non-woven fabric (7), a particle adsorption layer (13) is arranged at the rear end of the second filtering melt-blown layer (15), a first filtering melt-blown layer (14) is arranged at the rear end of the particle adsorption layer (13), and a skin-friendly non-woven fabric (9) is arranged at the rear end of the first filtering melt-blown layer (14).

2. A medical mask having a multi-layered filtering effect according to claim 1, wherein the first filtering meltblown layer (14) is disposed at the rear end of the particulate adsorption layer (13), and the second filtering meltblown layer (15) is disposed at the front end of the particulate adsorption layer (13).

3. The medical mask with the multi-layer filtering effect according to claim 1, wherein the first filtering melt-blown layer (14) and the second filtering melt-blown layer (15) are made of the same material.

4. The medical mask with the multi-layer filtering effect according to claim 1, wherein the anti-slip strips (8) are arranged at the rear end of the skin-friendly nose mask (4), and the anti-slip strips (8) are provided with four groups.

5. The medical mask with the multi-layer filtering effect according to claim 1, wherein two groups of skin-friendly side patches (10) are arranged, and the skin-friendly side patches (10) are arranged on two sides of the mask main body (1).

6. The medical mask with the multi-layer filtering effect according to claim 1, wherein the isolation layer non-woven fabric (7) and the second filtering melt-blown layer (15) are adhered and fixed, and the nose pressing strip (5) is embedded in the mask body (1).

7. The medical mask with the multi-layer filtering effect according to claim 1, wherein a protective pad (11) is fixedly connected to the inner side of the ear rope (6), and anti-slip patterns (12) are arranged on the inner side of the protective pad (11).

8. The medical mask with the multi-layer filtering effect according to claim 7, wherein the protective pad (11) is made of silica gel, and the protective pad (11) is arc-shaped.