CN222764826U - A medical surgical mask - Google Patents

Abstract

The utility model discloses a medical surgical mask, relates to the technical field of medical surgery, and specifically is a medical surgical mask, comprising a mask, a cushion layer groove is provided in the middle of the front of the mask, a cushion layer component is arranged inside the cushion layer groove, a ventilation hole is provided on one side of the bottom of the mask, a filter screen is fixedly connected to one end of the ventilation hole, and a waterproof cushion layer, a nanofiber filter layer and a moisture absorption cushion layer are sequentially arranged on the surface of the mask from outside to inside by arranging the cushion layer component, so as to improve the functionality of the mask, the nanofiber filter layer can better filter particles and germs in the air, the moisture absorption cushion layer can reduce the possibility of water vapor condensation when people breathe, and avoid affecting the working vision of people, and the Velcro hook surface and the velvet surface are pasted, and secondary fixation can be performed by adjusting the elastic band, and the double wearing mode allows people to continue to wear the mask when the ear hanging rope is disconnected, so as to effectively reduce the consumption of mask resources.

Description

Mask for medical surgery

Technical Field

The utility model relates to the technical field of medical surgery, in particular to a mask for medical surgery.

Background

The mask is specially used in medical environment and is mainly used for preventing the transmission of respiratory tract spray of medical staff during operation and other medical operation.

The inside bed course of current medical surgery gauze mask is too simple, only simple protection filter effect, personnel are wearing the in-process, and the vapor that produces when breathing forms in the gauze mask with the condensate contact, and the vapor condensation can influence the experience of wearing personnel and feel to the gauze mask hangs on the ear through the rope, and the long-time wearing arouses the ear uncomfortable easily, and the rope is broken off if receiving external force simultaneously, just can only abandon owing to can't wear the gauze mask, can improve the consumption of gauze mask resource greatly.

Disclosure of utility model

The utility model aims to provide a medical surgical mask, which solves the problems that the cushion layer in the existing medical surgical mask is too simple, only has a simple protective and filtering effect, vapor generated during breathing is formed by contacting condensate in the mask in the wearing process of a person, the experience of the person is affected by the vapor condensation, the mask is hung on ears through ropes, the ears are easy to be uncomfortable after being worn for a long time, and meanwhile, if the ropes are broken by external force, the ropes can only be discarded because the mask cannot be worn, so that the consumption of mask resources is greatly improved.

The mask for medical surgery comprises a mask, a cushion groove is formed in the middle of the front face of the mask, a cushion assembly is arranged in the cushion groove, a vent is formed in one side of the bottom of the mask, a filter screen is fixedly connected to one end of the vent, the cushion assembly comprises a waterproof cushion layer, the waterproof cushion layer is arranged on the outer surface of the front face of the mask, tearable stickers are arranged at four corners of the waterproof cushion layer, a nanofiber filter layer is fixedly connected to one side of each tearable sticker, and moisture-absorbing cushion layers are fixedly connected to four corners of each nanofiber filter layer through the tearable stickers.

Further, the inside fixedly connected with filter plug of vent, one side fixedly connected with filter screen's surface of filter plug.

Further, the top fixedly connected with wire of gauze mask, positive one side fixedly connected with hangers rope of gauze mask.

Further, the surface of one side of the hanging lug rope is sleeved with the ear protection block, and the inner part of the ear protection block is fixedly connected with the telescopic rope.

Further, one end fixedly connected with elastic cord of flexible rope, one side surface of elastic cord is provided with the magic tape hook face, the opposite side surface of elastic cord is provided with the matte.

Further, square grooves are formed in the bottom of the back face of the mask, and active carbon filter layers are arranged on the surfaces of the square grooves.

The utility model provides a mask for medical surgery, which has the following beneficial effects:

Through having set up the bed course subassembly, the gauze mask surface has set gradually waterproof bed course, nanofiber filter layer and moisture absorption bed course from outer to interior, the functionality of gauze mask has been improved, nanofiber filter layer can filter particle and germ in the air better, moisture absorption bed course can reduce the possibility of vapor condensation when personnel breathe, avoid influencing personnel's work sight, and paste hook face and matte, can carry out secondary fixation through adjusting the elastic cord, dual wearing mode, make personnel still can continue to wear under the circumstances of hangers rope disconnection, the consumption of effectual reduction gauze mask resource.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of the present utility model;

FIG. 4 is a schematic view of the structural separation of the mattress assembly of the present utility model;

the figures indicate:

1. a mask;

2. A cushion layer assembly; 201, a waterproof cushion layer, 202, a tearable sticker, 203, a nanofiber filter layer, 204, a moisture absorption cushion layer;

3. A filter screen;

4. a filter plug;

5. a wire;

6. a hanging rope;

7. Ear protection blocks;

8. A telescopic rope;

9. an elastic band;

10. hook surface of the magic tape;

11. suede;

12. An active carbon filter layer.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus consistent with some aspects of the disclosure as detailed in the accompanying claims.

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, this embodiment provides a medical surgery mask, including mask 1, the cushion groove has been seted up at the positive middle part of mask 1, cushion assembly 2 has been provided with to the inside in cushion groove, the vent has been seted up to one side of mask 1 bottom, the one end fixedly connected with filter screen 3 of vent, cushion assembly 2 includes waterproof cushion 201, waterproof cushion 201 sets up in the positive surface of mask 1, the four corners department of waterproof cushion 201 all is provided with can tear sticker 202, one side fixedly connected with nanofiber filter layer 203 of can tearing sticker 202, nanofiber filter layer 203's four corners department is through can tear sticker 202 fixedly connected with moisture absorption cushion 204, through having set up cushion assembly 2, mask 1 surface has set gradually waterproof cushion 201 from outside to interior nanofiber filter layer 203 and moisture absorption cushion 204, the functionality of mask 1 has been improved, nanofiber filter layer 203 can filter particles and germ in the air better, moisture absorption cushion 204 can reduce the possibility of condensation when personnel breathe, avoid influencing personnel's work sight, and paste magic tape 10 and pile face 11, can carry out the dual mode of wearing down through adjusting ear clip 9, the dual mode of wearing is still can be continued to the condition that the personnel is still broken down, the wearing the condition is still can be reduced.

Example 2

The scheme of example 1 is further described in conjunction with the specific operation described below:

As shown in fig. 1 and 2, the inside of the vent is fixedly connected with a filter plug 4, one side of the filter plug 4 is fixedly connected to the surface of the filter screen 3, the filter plug 4 and the filter screen 3 are matched for use, a person exhales air through the vent, and then the sucked air is filtered through the filter plug 4 and the filter screen 3.

As shown in fig. 1 and 3, the metal wire 5 is fixedly connected to the top of the mask 1, the hanging rope 6 is fixedly connected to one side of the front face of the mask 1, and the metal wire 5 can be bent and adjusted to be attached to the nose bridge of a wearer, so that the wearing comfort of the mask 1 is ensured.

As shown in fig. 1, 2 and 3, the surface on one side of the ear-hanging rope 6 is sleeved with an ear-protecting block 7, the inside of the ear-protecting block 7 is fixedly connected with a telescopic rope 8, and the ear-protecting block 7 can reduce pressure when a person wears the ear-hanging rope 6, so that the problem of discomfort of ears of the person caused by long-time wearing of the ear-hanging rope 6 is avoided.

As shown in fig. 1, 2 and 3, one end fixedly connected with elastic cord 9 of flexible rope 8, the surface of elastic cord 9 is provided with the magic tape hook face 10, and the opposite side surface of elastic cord (9) is provided with matte 11, and hook face 10 and matte 11 paste, can carry out the secondary through adjusting elastic cord 9 and fix, and dual wearing mode for personnel still can continue to wear under the condition of hanging rope 6 disconnection.

As shown in fig. 1 and 2, the bottom at the back of the mask 1 is provided with a square groove, the surface of the square groove is provided with an active carbon filter layer 12, and the active carbon filter layer 12 is matched with the filter plug 4 and the filter screen 3 for use, so that better filtering effect can be provided for medical staff in the breathing process.

Example 3

The schemes of examples 1 and 2 are further described below in conjunction with specific modes of operation, as described below:

Specifically, when the medical surgical mask is used in work, a person hangs the ear hanging rope 6 on the ear, the provided ear protection block 7 can reduce the pressure of the ear hanging rope 6 on the ear, the nanofiber filter layer 203 can better filter particles and germs in the air, the moisture absorption cushion layer 204 can reduce the possibility of condensation of water vapor when the person breathes, the working sight of the person is prevented from being influenced, the hook face 10 and the suede 11 are pasted, the secondary fixation wearing can be carried out by adjusting the elastic band 9, the condition that the mask 1 cannot be worn due to the disconnection of the ear hanging rope 6 in the work process is avoided, and the double fixation mode is adopted, so that the person can still continue wearing under the condition that the ear hanging rope 6 is disconnected, and the consumption of mask resources is effectively reduced.

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

Claims (6)

1. The mask for medical surgery comprises a mask (1) and is characterized in that a cushion groove is formed in the middle of the front face of the mask (1), a cushion component (2) is arranged in the cushion groove, a vent is formed in one side of the bottom of the mask (1), and one end of the vent is fixedly connected with a filter screen (3);

The waterproof cushion assembly is characterized in that the cushion assembly (2) comprises a waterproof cushion (201), the waterproof cushion (201) is arranged on the outer surface of the front face of the mask (1), tearing-off stickers (202) are arranged at four corners of the waterproof cushion (201), a nanofiber filter layer (203) is fixedly connected to one side of each tearing-off sticker (202), and a moisture absorption cushion (204) is fixedly connected to the four corners of each nanofiber filter layer (203) through the tearing-off stickers (202).

2. The mask for medical surgery according to claim 1, wherein a filter plug (4) is fixedly connected to the inside of the ventilation opening, and one side of the filter plug (4) is fixedly connected to the surface of the filter screen (3).

3. The mask for medical surgery according to claim 1, wherein the top of the mask (1) is fixedly connected with a metal wire (5), and one side of the front of the mask (1) is fixedly connected with a hanging rope (6).

4. A medical and surgical mask according to claim 3, wherein the surface of one side of the ear hanging rope (6) is sleeved with an ear protection block (7), and the inside of the ear protection block (7) is fixedly connected with a telescopic rope (8).

5. The mask for medical surgery according to claim 4, wherein one end of the telescopic rope (8) is fixedly connected with an elastic belt (9), a hook-and-loop surface (10) is arranged on the outer surface of one side of the elastic belt (9), and a suede (11) is arranged on the outer surface of the other side of the elastic belt (9).

6. The mask for medical surgery according to claim 1, wherein a square groove is formed in the bottom of the back surface of the mask (1), and an activated carbon filter layer (12) is arranged on the surface of the square groove.