CN219558380U

CN219558380U - Improved oxygen inhalation mask

Info

Publication number: CN219558380U
Application number: CN202222553489.8U
Authority: CN
Inventors: 万娟; 唐磊磊
Original assignee: Nanjing Drum Tower Hospital
Current assignee: Nanjing Drum Tower Hospital
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-08-22
Anticipated expiration: 2032-09-27

Abstract

The utility model relates to an improved oxygen inhalation mask, which comprises a mask body, a cover net, a sub-plaster, a mother plaster and a box body; a cover net is sewed on the front surface of the upper part of the cover body, and a sub-patch is arranged at the bottom of the cover net; the front surface of the cover body is fixedly provided with a mother patch at the inner side of the position corresponding to the child patch, and the child patch and the mother patch can be mutually adhered; the front surface of the lower part of the cover body is fixedly provided with a box body, and the front surface of the box body is communicated with an air inlet valve; a filter screen is fixedly arranged in the box body, and the surface of the filter screen is contacted with the inner wall of the box body; the back of the box body is communicated with the front surface of the cover body through an air pipe, the cover body is provided with a pipe hole through which an air supply pipe passes, and the inner wall of the pipe hole is connected with the surface of the air pipe in a sealing way. The utility model is convenient for air intake of oxygen and is also convenient for the use and operation of medical staff and patients.

Description

Improved oxygen inhalation mask

Technical Field

The utility model relates to the field of medical appliances, in particular to an improved oxygen inhalation mask.

Background

Oxygen inhalation, i.e. inhalation of oxygen, is a common treatment in clinic, and oxygen therapy is mainly a method for relieving hypoxia. The oxygen inhalation is used for correcting hypoxia, improving the level of arterial blood oxygen partial pressure and oxygen saturation, promoting metabolism, and is one of important methods for assisting in treating various diseases, and an oxygen inhalation mask is used during oxygen inhalation.

However, in the current oxygen inhalation mask in the market, the single nasal oxygen can not meet the requirement of patients on oxygen in the using process, and the mask oxygen can not be operated.

Disclosure of Invention

The present utility model is directed to an improved oxygen mask to solve the above-mentioned problems.

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:

an improved oxygen inhalation mask comprises a mask body, a cover net, a sub-plaster, a main plaster and a box body; a cover net is sewed on the front surface of the upper part of the cover body, and a sub-patch is arranged at the bottom of the cover net; the front surface of the cover body is fixedly provided with a mother patch at the inner side of the position corresponding to the child patch, and the child patch and the mother patch can be mutually adhered; the front surface of the lower part of the cover body is fixedly provided with a box body, and the front surface of the box body is communicated with an air inlet valve; a filter screen is fixedly arranged in the box body, and the surface of the filter screen is contacted with the inner wall of the box body; the back of the box body is communicated with the front surface of the cover body through an air pipe, the cover body is provided with a pipe hole through which an air supply pipe passes, and the inner wall of the pipe hole is connected with the surface of the air pipe in a sealing way.

Further, the lower surface of the sub-plaster is provided with an arc-shaped groove, and the arc-shaped groove is provided with a cross opening for entering and exiting the bronchoscope.

As the preferable scheme, the top of the mask body is fixedly provided with a shaping ring, and the shaping ring is used for shaping the nose of the mask.

Furthermore, elastic bands are fixedly arranged on two sides of the cover body, and anti-skidding patterns are formed on the surfaces of the elastic bands.

As the preferable scheme, the lower part of the cover body is provided with a limit strip, the limit strip is sewed in the cover body, and the limit strip is used for fixing the position of the box body.

Further, the limiting strip is a nose clip strip.

Furthermore, the cover body is made of non-woven fabrics.

As a preferable scheme, one side of the filter screen is fixedly connected with the inner wall of the box body through a spring.

The beneficial effects are that:

the improved oxygen inhalation mask provided by the utility model realizes the purpose of meeting the oxygen demand of patients by arranging the mask body, the cover net, the sub-plaster and the main plaster in a matched manner, and realizes the purpose of filtering oxygen by arranging the box body, the air inlet valve, the filter screen, the spring and the air pipe in a matched manner, thereby achieving the effect of conveniently introducing oxygen. The mask is convenient for medical staff and patients to use and operate, and has the advantages of good practicability and high use efficiency.

Drawings

Fig. 1 is a schematic diagram of the front view structure of the present utility model.

Fig. 2 is a schematic side view of the connection structure of the cover body and the cover net of the present utility model.

Fig. 3 is a schematic side sectional connection structure of the cover net and the box body of the present utility model.

In the figure: 1 cover body, 2 cover net, 3 sub-pastes, 4 main pastes, 5 plastic rings, 6 box bodies, 7 air inlet valves, 8 filter screens, 9 springs, 10 air pipes, 11 elastic bands and 12 limit strips.

Detailed Description

The present utility model will be described in further detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: an improved oxygen mask comprises a mask body 1, elastic bands 11 are fixedly arranged on two sides of the mask body 1, anti-slip patterns are formed on the surfaces of the elastic bands 11, a cover net 2 is sewn on the front surface of the mask body 1, a sub-plaster 3 is arranged at the bottom of the cover net 2, the sub-plaster 3 is adhered to a parent plaster 4, an arc-shaped groove is formed in the lower surface of the sub-plaster 3, the parent plaster 4 is fixedly arranged on the front surface of the mask body 1, a plastic ring 5 is fixedly arranged on the top of the mask body 1, a limiting strip 12 is arranged below the mask body 1, the limiting strip 12 is sewn inside the mask body 1, the limiting strip 12 is a nose clip strip, a pipe hole through which an air supply pipe 10 passes is formed in the mask body 1, and the inner wall of the pipe hole is in sealing connection with the surface of the air pipe 10.

As shown in fig. 2, the cover body 1, the cover net 2, the sub-plaster 3 and the mother plaster 4 are matched, so that the purpose of meeting the oxygen demand of patients is achieved, the effect of being convenient for doctors to operate is achieved, the use and the operation of medical staff and patients are facilitated, and meanwhile, the use efficiency of the mask is also improved.

The front surface of the cover body 1 is fixedly provided with a box body 6, the front surface of the box body 6 is communicated with an air inlet valve 7, the inside of the box body 6 is fixedly provided with a filter screen 8, the surface of the filter screen 8 is in contact with the inner wall of the box body 6, the cover body 1 is made of non-woven fabrics, one side of the filter screen 8 is fixedly connected with the inner wall of the box body 6 through a spring 9, and the back surface of the box body 6 is communicated with the front surface of the cover body 1 through an air pipe 10.

As shown in fig. 3, the box body 6, the air inlet valve 7, the filter screen 8, the spring 9 and the air pipe 10 are matched, so that the purpose of filtering oxygen is achieved, the effect of conveniently air inlet to the oxygen is achieved, the use of a patient is facilitated, and meanwhile, the use efficiency of the mask is also improved.

Working principle: when the oxygen inhalation mask is used for operation, the cover net 2 is lifted, then the bronchoscope is inserted into the nasal cavity, then the cover net 2 is covered, the sub-plaster 3 is attached to the main plaster 4, and then the air inlet valve 7 is communicated with an oxygen pipe of the oxygen supply equipment, so that oxygen supply operation can be carried out on a patient.

The present utility model is not limited to the preferred embodiments, and any simple modification, equivalent replacement, and improvement made to the above embodiments by those skilled in the art without departing from the technical scope of the present utility model, will fall within the scope of the present utility model.

Claims

1. An improved oxygen inhalation mask, which is characterized in that: comprises a cover body (1), a cover net (2), a sub-patch (3), a main patch (4) and a box body (6); a cover net is sewed on the front surface of the upper part of the cover body (1), and a sub-patch (3) is arranged at the bottom of the cover net (2); the front surface of the cover body (1) is fixedly provided with a mother patch (4) at the inner side of the position corresponding to the child patch (3), and the child patch (3) and the mother patch (4) can be mutually adhered; the front surface of the lower part of the cover body (1) is fixedly provided with a box body (6), and the front surface of the box body (6) is communicated with an air inlet valve (7); a filter screen (8) is fixedly arranged in the box body (6), and the surface of the filter screen (8) is contacted with the inner wall of the box body (6); the back of the box body (6) is communicated with the front surface of the cover body (1) through an air pipe (10), a pipe hole through which the air supply pipe (10) passes is formed in the cover body (1), and the inner wall of the pipe hole is connected with the surface of the air pipe (10) in a sealing mode.

2. The improved oxygen inhalation mask of claim 1 wherein: the lower surface of the sub-plaster (3) is provided with an arc-shaped groove.

3. The improved oxygen inhalation mask of claim 1 wherein: the top of the cover body (1) is fixedly provided with a shaping ring (5).

4. The improved oxygen inhalation mask of claim 1 wherein: elastic bands (11) are fixedly arranged on two sides of the cover body (1), and anti-skidding patterns are formed on the surfaces of the elastic bands (11).

5. The improved oxygen inhalation mask of claim 1 wherein: the lower part of the cover body (1) is provided with a limit strip (12), and the limit strip (12) is sewed in the cover body (1).

6. The improved oxygen inhalation mask of claim 5 wherein: the limiting strip (12) is a nose clamping strip.

7. The improved oxygen inhalation mask of claim 1 wherein: the cover body (1) is made of non-woven fabrics.

8. The improved oxygen inhalation mask of claim 1 wherein: one side of the filter screen (8) is fixedly connected with the inner wall of the box body (6) through a spring (9).