CN212164977U

CN212164977U - Medical mask

Info

Publication number: CN212164977U
Application number: CN202020203516.7U
Authority: CN
Inventors: 方玉飞; 郭旭
Original assignee: Ningbo Huamei Hospital University of CAS
Current assignee: Ningbo Huamei Hospital University of CAS
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-12-18
Anticipated expiration: 2030-02-24

Abstract

The utility model provides a medical mask, which belongs to the technical field of masks. The novel respirator solves the problems that when an existing respirator is used for breathing, air is exhaled from the upper edge of the respirator, the image sight line is easy to blur, spectacle lenses are blurred, a lot of inconvenience is brought when an operation is carried out, medical accidents can even happen, and the problem that the ears of a user are uncomfortable easily due to long-time wearing of the respirator. The utility model comprises a surface body and connecting belts arranged at the left and right sides of the surface body, wherein the surface body is provided with a silica gel part matched with the nose, a medical gel part used for sticking on the face and a fold part positioned below the silica gel part; two the connecting band between be connected with flexible fixed band, just the fixed band about both ends be equipped with a plurality of intervals and set up couple portion, couple portion be used for the fixed of connecting band. The utility model has the advantages of tight sealing and comfortable wearing.

Description

Medical mask

Technical Field

The utility model belongs to the technical field of the gauze mask, concretely relates to medical gauze mask.

Background

The existing medical mask has the problem of untight sealing when being worn. When breathing, the air is exhaled from the upper edge of the mask, so that the vision of the image and the spectacle lenses are easily blurred, and particularly, when an operation is performed, a lot of inconvenience is brought, even medical accidents can happen, and the problem that the ears of a user are uncomfortable easily caused by wearing the mask for a long time is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medical mask which is tightly sealed and comfortable to wear aiming at the problems in the prior art.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a medical mask comprises a face body and connecting bands arranged on the left side and the right side of the face body, wherein the face body is provided with a silica gel part matched with a nose, a medical gel part used for being stuck on the face and a folding part positioned below the silica gel part; two the connecting band between be connected with flexible fixed band, just the fixed band about both ends be equipped with a plurality of intervals and set up couple portion, couple portion be used for the fixed of connecting band. When in use, the connecting band at one side of the face body is connected with the hook part at one side of the fixing band, then the face body is worn on the face, the nose of a user just can enter the silica gel part at the moment, the silica gel part can be well attached to the nose of the user due to the flexibility of the material of the silica gel part, after the position is adjusted, the medical gel part on the face body is torn and attached to the face of the user, so that the face body is closely attached to the face body of the user, then the connecting band at the other side is hung on the hook part at the other side of the fixing band, the proper hook part is adjusted to be comfortable to wear, the problems that when in breathing, the air is exhaled from the upper edge of the mask, the sight of images and the spectacle lenses are easily blurred are well solved, the problem that the ears of the user are uncomfortable after being worn for a long time is also solved, meanwhile, the user can breathe more smoothly; the part for breathing out below the silica gel part is open and does not block breathing; the mask body is made of medical surgical mask materials common in the field, wherein the mask body is divided into an inner layer, a middle layer and an outer layer, the inner layer is made of a skin-friendly material (common sanitary gauze or non-woven fabric), the middle layer is an isolation filter layer (superfine polypropylene fiber melt-blown material layer), and the outer layer is made of a special material antibacterial layer (non-woven fabric or ultrathin polypropylene melt-blown material layer); the connecting band is of a traditional ear band type structure, can be worn for a short time or hung on ears when the flexible fixing band is not used, and is wide in application.

Furthermore, the medical glue part is arranged on the upper side and the lower side or the four sides of the surface body. The medical portion of gluing sets up and can guarantee the inseparable laminating of face body and user face at least on the upper and lower both sides of the face body for can not follow the breathing of user along the exhalation on the gauze mask when breathing, also can not follow down along the exhalation, and the left and right sides is taut state when wearing, makes the face body just can hug closely in user's face originally, and when the four sides all were equipped with medical portion of gluing, can further improve the compactness of face body and user face.

Further, silica gel portion below still be equipped with two air current guide limits, air current guide limit be located between silica gel portion and the fold portion, and two the splayed is constituteed on the air current guide limit. The air flow guiding edge can be a blocking edge perpendicular to the surface body, and then when a user breathes, air can be guided to the folding part as much as possible, and air is exchanged with the outside through the surface body, so that the air is further prevented from being exhaled from the upper edge of the mask during breathing.

Furthermore, the face body is also provided with a nose clip strip which is positioned at the inner side of the medical rubber part of the face body. When the face body glue portion is pasted on the face when in use, the nose clip strip can also deform in the pasting process, so that the nose clip strip can keep the shape of clinging to the nose of a user, when oil stains are generated on the nose of the user, the nose clip strip can also prevent the condition that the medical glue portion is lowered to cause the situation that the nose of the user cannot be clinged to the face of the user from being generated, and the using effect is better.

Further, the nose clip strip is made of steel wires. Is made of common stainless steel wires and has low cost.

Furthermore, the flexible fixing belt is made of silica gel or ABS. The flexible fixing band can be detached from the surface body, can be used for multiple times through disinfection, is made of existing bendable materials such as silica gel or ABS in an integrated forming mode, and is convenient to manufacture.

Furthermore, the hook part and the flexible fixing band are integrally formed. Is formed by integral molding, and can be suitable for mass production to reduce the cost.

Furthermore, the thickness of the silica gel part material is less than or equal to 0.5 mm. The silica gel portion that is more frivolous can reduce the uncomfortable sense when the user wears.

Compared with the prior art, the medical mask adopting the technical scheme has the following beneficial effects:

the medical mask of the utility model has the following advantages:

1: the problem that when breathing, air is exhaled from the upper edge of the mask, the vision of images is easily blurred, and spectacle lenses are blurred can be well solved through the medical adhesive part and the silica gel part.

2: the flexible fixing band can be detached from the surface body and can be used for multiple times through disinfection.

3: can make this gauze mask no longer be traditional ear belt formula through flexible fixing band, solve and worn for a long time and cause user's ear uncomfortable problem easily, fold portion can be propped open by user's mouth after the patient wears simultaneously, provides sufficient space for user's breathing for the user breathes more smoothly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 1, a face body; 2. a connecting belt; 3. a silicone part; 4. a medical adhesive part; 5. a wrinkle part; 6. a flexible fixing band; 7. a hook portion; 8. an airflow guide edge; 9. a nasal splint strip.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, the medical mask comprises a face body 1 and connecting bands 2 arranged on the left side and the right side of the face body 1, wherein a silica gel part 3 which is matched with the nose, a medical gel part 4 which is used for being stuck on the face and a folding part 5 which is positioned below the silica gel part 3 are arranged on the face body 1; a flexible fixing belt 6 is connected between the two connecting belts 2, a plurality of hook parts 7 are arranged at the left end and the right end of the fixing belt at intervals, and the hook parts 7 are used for fixing the connecting belts 2.

In the present embodiment, the upper part of the silica gel part 3 is made a little smaller, and the position of the nostril is made a little larger now, so that the silica gel part can be suitable for people with various nose types, and the upper part can be spread when being worn, and the lower part can provide comfortable wearing feeling for people with larger nose.

In the present embodiment, the fold portion 5 is formed by folding the face body 1 of the mask, and can provide a larger breathing area when being spread.

Preferably, the flexible fixing band 6 is made of silicone or ABS. The flexible fixing band 6 can be detached from the surface body 1, can be used for multiple times through disinfection, is made of existing bendable materials such as silica gel or ABS (acrylonitrile butadiene styrene), and is convenient to manufacture.

Preferably, the hook part 7 and the flexible fixing band 6 are integrally formed. Is formed by integral molding, and can be suitable for mass production to reduce the cost.

Preferably, the thickness of the material of the silica gel part 3 is less than or equal to 0.5 mm. The lighter and thinner silica gel part 3 can reduce the uncomfortable feeling when a user wears the device.

When the mask is used, the connecting band 2 on one side of the face body 1 is connected with the hook part 7 on one side of the fixing band, then the face body 1 is worn on the face, the nose of a user just can enter the silica gel part 3 at the moment, the silica gel part 3 can be well attached to the nose of the user due to the flexibility of the material, after the position is adjusted, the medical gel part 4 on the face body 1 is torn and attached to the face of the user, so that the face body 1 is closely attached to the face body 1 of the user, then the connecting band 2 on the other side is hung on the hook part 7 on the other side of the fixing band, the proper hook part 7 is adjusted to be comfortable to wear, the problems that the air is exhaled from the upper edge of the mask during breathing, the image and the spectacle lens are easily blurred are solved, the problem that the ear discomfort of the user is easily caused by long-time wearing is also solved, and meanwhile, enough space is provided for the breathing of the user, so that the breathing of the user is smoother; wherein, the part for breathing out below the silica gel part 3 is open and does not block breathing; the mask body 1 is made of medical surgical mask materials commonly used in the field, wherein the mask body 1 is divided into an inner layer, a middle layer and an outer layer, the inner layer is made of skin-friendly materials (common sanitary gauze or non-woven fabrics), the middle layer is an isolation filter layer (superfine polypropylene fiber melt-blown material layer), and the outer layer is made of special material antibacterial layers (non-woven fabrics or ultrathin polypropylene melt-blown material layer); the connecting band 2 is of a traditional ear band type structure, can be worn for a short time or hung on ears when the flexible fixing band 6 is not used, and is wide in application.

Specifically, the medical adhesive part 4 is disposed on the upper and lower sides or four sides of the surface body 1. The medical portion of gluing 4 sets up and can guarantee the inseparable laminating of face body 1 and user face at least on the upper and lower both sides of face body 1 for can not follow the breathing out from the gauze mask when the user breathes, also can not follow down along the breathing out, and the left and right sides is taut state when wearing, makes face body 1 just can hug closely in user's face originally, and when the four sides all were equipped with medical portion of gluing 4, can further improve the compactness of face body 1 and user face.

Specifically, 3 below in silica gel portion still are equipped with two air current guide limit 8, and air current guide limit 8 is located between silica gel portion 3 and fold portion 5, and two air current guide limit 8 forms the splayed. This gas flow guiding edge 8 may be a rib perpendicular to the surface body 1, and then when the user breathes, the gas can be guided to the folding portion 5 as much as possible, and the gas is further prevented from being exhaled from the upper edge of the mask by exchanging air with the outside through the surface body 1 itself.

Specifically, the face body 1 is further provided with a nose clip strip 9, and the nose clip strip 9 is positioned at the inner side of the medical adhesive part 4 of the face body 1. When the glue part of the face body 1 is pasted on the face in use, the nose clip strip 9 can also deform in the pasting process, so that the nose clip strip 9 can keep the shape of clinging to the nose of a user, when oil stains are generated on the nose of the user, the nose clip strip 9 can also prevent the situation that the face of the user cannot be clinged to due to the viscosity reduction of the medical glue part 4, and the using effect is better.

Specifically, the nasal splint 9 is made of steel wire. Is made of common stainless steel wires and has low cost.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the surface body 1, the connecting band 2, the silicone part 3, the medical adhesive part 4, the wrinkled part 5, the flexible fixing band 6, the hook part 7, the air flow guiding edge 8, the nose clip 9, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The medical mask is characterized by comprising a face body (1) and connecting bands (2) arranged on the left side and the right side of the face body (1), wherein a silica gel part (3) which is matched with a nose, a medical gel part (4) which is used for being stuck on the face and a folding part (5) which is positioned below the silica gel part (3) are arranged on the face body (1); two be connected with flexible fixing band (6) between connecting band (2), just both ends are equipped with a plurality of intervals and set up couple portion (7) about the fixed band, couple portion (7) are used for the fixed of connecting band (2).

2. The medical mask according to claim 1, wherein the medical adhesive part (4) is provided on the upper and lower sides or four sides of the face body (1).

3. The medical mask according to claim 1, wherein two air flow guiding edges (8) are further arranged below the silica gel part (3), the air flow guiding edges (8) are located between the silica gel part (3) and the wrinkle part (5), and the two air flow guiding edges (8) form a splayed shape.

4. The medical mask according to claim 2, wherein the face body (1) is further provided with a nose strip (9), and the nose strip (9) is located at the inner side of the medical adhesive part (4) of the face body (1).

5. The medical mask as claimed in claim 4 further comprising a control computer, wherein said nasal splint (9) is made of steel wire.

6. The medical mask according to claim 1, wherein the flexible fixing band (6) is made of silicone or ABS.

7. The medical mask according to claim 6, wherein the hook portion (7) and the flexible fixing band (6) are integrally formed.

8. The medical mask according to claim 1, wherein the thickness of the material of the silica gel part (3) is less than or equal to 0.5 mm.