CN211157993U - An oxygen inhalation mask for treating respiratory alkalosis - Google Patents

Abstract

The utility model discloses an oxygen inhalation mask for treating respiratory alkalosis, the lower extreme of the cover body is provided with the interface that can connect the oxygen hose, and is provided with the receiving mechanism who holds the gasbag after the shrink on the cover body. The storage mechanism comprises a shell sleeved on the outer side of the air bag, a partition plate with air holes is arranged on the inner side of the shell, the inner end of the air bag is fixed to the circumferential direction of one end, away from the cover body, of the partition plate, an air storage cavity is formed between the air bag and the cover body, a one-way air inlet valve located between the partition plate and the cover body is connected to the shell, and a cover closing mechanism capable of being pushed open when the air bag is inflated is arranged at an opening of the shell. During initial breathing, because the interface air input is little, consequently, internal pressure reduces, and one-way admission valve opens, admits air, and during exhalation, the interface mouth is little can not in time discharge, and internal pressure increases, and the gasbag is aerifyd, backs down the apron, overcomes the magnetic force between iron sheet and the magnet piece to impel the gasbag to pop out the casing, just so need not manually to open.

Description

An oxygen inhalation mask for treating respiratory alkalosis

technical field

The utility model relates to the field of masks for respiratory alkalosis, in particular to an oxygen-absorbing mask for treating respiratory alkalosis.

Background technique

Respiratory alkalosis, as the name suggests, is alkaline in the body. This is due to the accelerated breathing of the patient, the accelerated expulsion of carbon dioxide gas, and the reduction of carbon dioxide in the body, which is equivalent to the reduction of carbon dioxide in the blood, and the carbon dioxide dissolves in the blood to form carbonic acid. The reduction of PH value will lead to the formation of alkalosis. This requires supplementing carbon dioxide to the patient. The traditional method is to put a plastic bag directly on the mouth. This kind of patient is not easy to cooperate, and it is easy to resist emotions and feel useless. Therefore, there are masks on the market, which cover the On the mouth and nose, and then the mask is connected to the bag, which stores the carbon dioxide of the breath, such as the hyperventilation syndrome mask with the bulletin number CN208355893U, but this air storage bag hangs outside, which is easy to shake and is easily damaged during carrying, and , This air storage bag, if it is too thick, will affect breathing, so it is relatively thin, and at the same time, it ensures the air storage capacity of 400 to 500ml, which has a large volume, which is easy to be scratched. For this reason, we need a convenient storage Air bag mask.

Utility model content

The purpose of this utility model is to provide an oxygen inhalation mask for the treatment of respiratory alkalosis, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: an oxygen inhalation mask for the treatment of respiratory alkalosis, comprising a cover body and a buckle connected to the cover body, and the lower end of the cover body is provided with an oxygen tube that can be connected Interface;

An airbag for accommodating carbon dioxide gas is connected to the lower side of the cover body, and a storage mechanism for accommodating the deflated airbag is arranged on the cover body.

Preferably, the storage mechanism includes a housing sleeved on the outside of the airbag, and a partition with ventilation holes is provided on the inside of the housing, the inner end of the airbag is fixed in the circumferential direction of one end of the partition away from the cover, and An air storage cavity is formed between the airbag and the cover body, the housing is connected with a one-way intake valve located between the partition plate and the cover body, and the opening of the housing is provided with a cover that can be pushed open when the airbag is inflated joint organization.

Preferably, the cover-closing mechanism comprises an upward cover plate hingedly connected with the lower end of the casing, and the free end of the cover plate and the casing are connected by a magnetic suction mechanism.

Preferably, the magnetic attraction mechanism includes a magnet block fixed on the casing, and an attraction part capable of engaging with the magnet block is provided on the cover plate.

Preferably, the suction component is an iron sheet.

Preferably, the casing is in a square shape arranged in front and back.

Preferably, the airbag is in a pleated shape that is convenient to shrink along the length direction.

Preferably, the airbag is made of rubber film material.

Compared with the prior art, the beneficial effects of the present utility model are:

1. When in use, put the buckle on the head and breathe through the cover body. There is an interface on the cover body for breathing. Compared with the ordinary cover body, there are no air inlets on both sides, so only through the interface Ventilation reduces the amount of oxygen intake, thereby increasing the content of carbon dioxide, and at the same time ensuring the entry of oxygen, and ensuring the content of carbon dioxide for treatment;

2. During the initial breathing, because the inlet air volume of the interface is small, the internal pressure decreases, the one-way intake valve opens, and when the air is inhaled and exhaled, the interface port is small and cannot be discharged in time, and the internal pressure increases, the air bag is inflated, and the top is opened. The cover plate overcomes the magnetic force between the iron piece and the magnet block, thus prompting the airbag to pop out of the shell, so that there is no need to manually open it, it can be opened directly, which increases the rescue time and is more convenient to use. At the same time, it can also be opened manually here;

3. After use, put the airbag into the shell, the airbag is tough and wrinkled at the same time, so that the shrinkage is better, the volume is smaller, and it is easier to be put into the shell, the shell protects the airbag from wear and scratches, increasing the Service life, more practical.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front view of the utility model;

FIG. 3 is an enlarged view of the structure A of FIG. 1 .

In the picture: 1 cover, 11 buckle, 12 interface, 13 airbag, 2 shell, 21 partition, 22 one-way intake valve, 23 cover, 24 magnet block, 25 iron sheet.

Detailed ways

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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1 to 3 , the present utility model provides a technical solution of an oxygen inhalation mask for the treatment of respiratory alkalosis: an oxygen inhalation mask for the treatment of respiratory alkalosis, comprising a cover body 1 and a buckle connected to the cover body 1 Belt 11, the lower end of the cover body 1 is provided with an interface 12 that can be connected to an oxygen tube. The interface 12 can be connected to an oxygen tube, but it can not be connected to oxygen. Many patients are deficient in carbon dioxide, not oxygen. The comforting effect, especially looking at the oxygen tube interface, is willing to cooperate with it, and feels that there may be oxygen in the back.

An airbag 13 for accommodating carbon dioxide gas is connected to the lower side of the cover body 1 , and a storage mechanism for accommodating the deflated airbag 13 is provided on the cover body 1 . A partition 21 with ventilation holes is provided, the inner end of the airbag 13 is fixed in the circumferential direction of the end of the partition 21 away from the cover body 1, and an air storage cavity is formed between the airbag 13 and the cover body 1, and the shell 2 is connected with a The one-way intake valve 22 is located between the partition 21 and the cover body 1, and the opening of the housing 2 is provided with a capping mechanism that can be pushed open when the airbag 13 is inflated, and the airbag 13 is blocked from flowing out by the capping mechanism. The cover mechanism includes an upward cover plate 23 hingedly connected to the lower end of the casing 2, and the free end of the cover plate 23 and the casing 2 are connected by a magnetic suction mechanism, which is fixed by the magnetic suction mechanism. At the same time, it is convenient here. To open, it can be directly broken open, or it can be directly pushed open by the inflated air bag 13 .

When the patient puts on the cover body 1, the space of the cover body 1 is limited, the patient inhales, and the cover body 1 only has air intake at the interface 12, and the intake air volume is small, so the one-way intake valve 22 is opened, and the intake air is ensured to be sufficient. At the same time, due to the size limitation of the interface 12, the intake air volume is smaller than usual, so that the oxygen intake decreases and the carbon dioxide increases. When the patient begins to exhale air, the interface 12 cannot be discharged in time, the internal pressure increases, and the air bag 13 is inflated. , open the cover plate 23, overcome the magnetic force between the iron piece 25 and the magnet block 24, the magnetic attraction mechanism includes the magnet block 24 fixed on the casing 2, and the cover plate 23 is provided with a magnet block 24 that can attract The magnet block 24 attracts the magnet block 24, the magnet block 24 is the magnet block 24, the magnet block 24 has a smaller attraction force, and the size of the magnet block 24 can be adjusted according to the size of the magnet block 24. Adjusting the magnetic quality of the magnet block 24 and adjusting the length of the magnet block 24 can change the size of the attraction force, which will not be described in detail here. The air volume is 400-500ml, so the cross section should be larger, otherwise the air bag 13 will be longer, which is not convenient for breathing and storing air. The air bag 13 is in a folded shape that is convenient to shrink along the length direction, so that the shrinkage is better, and it is easy to store. , The airbag 13 is made of rubber film material, which has better toughness, is easier to inflate and expand, and reduces the resistance to expansion. Here, the use of toughness is one aspect, the volume storage is the main factor, and the toughness reduces the space occupied.

Working principle: when in use, put the buckle 11 on the head, and breathe through the cover body 1. Here, there is an interface 12 on the cover body 1, which can be used for breathing. Compared with the ordinary cover body, there are no air inlets on both sides. , in this way, only through the interface 12 ventilation, the oxygen intake is reduced, thereby promoting the increase of the carbon dioxide content, and at the same time ensuring the entry of oxygen, and ensuring the carbon dioxide content, for treatment, during the initial breathing, because the interface 12 intake is small, therefore, When the internal pressure decreases, the one-way intake valve 22 is opened, and when the air is inhaled and exhaled, the port 12 is small and cannot be discharged in time, and the internal pressure increases, the air bag 13 is inflated, the cover plate 23 is lifted, and the iron sheet 25 and the magnet block 24 are overcome. There is a magnetic force between the airbags 13 to pop out the shell 2, so that there is no need to manually open them, and they can be opened directly, which increases the rescue time and is more convenient to use. After use, the airbag 13 is retracted into the shell 2. At the same time, it is in a wrinkled shape, so that the shrinkage is better, the volume is smaller, and it is easier to be stored in the casing 2, the casing 2 protects the airbag 13 from wear and scratches, increases the service life, and is more practical.

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

Claims (8)

1. An oxygen inhalation mask for the treatment of respiratory alkalosis, comprising a cover body (1) and a buckle (11) connected on the cover body (1), the lower end of the cover body (1) is provided with a device capable of connecting oxygen the interface (12) for the pipe; It is characterized in that an airbag (13) for accommodating carbon dioxide gas is connected to the lower side of the cover body (1), and a storage mechanism for accommodating the deflated airbag (13) is arranged on the cover body (1). 2. The oxygen inhalation mask for the treatment of respiratory alkalosis according to claim 1, wherein the receiving mechanism comprises a casing (2) sleeved on the outside of the airbag (13), and the casing (2) ) is provided with a separator (21) with ventilation holes on the inner side, the inner end of the air bag (13) is fixed in the circumferential direction of the end of the separator (21) away from the cover body (1), and the air bag (13) is connected to the cover body. An air storage cavity is formed between (1), the housing (2) is connected with a one-way intake valve (22) located between the partition plate (21) and the cover (1), and the housing (2) The opening of the airbag (13) is provided with a cover-closing mechanism that can be pushed open when the airbag (13) is inflated. 3. The oxygen inhalation mask for the treatment of respiratory alkalosis according to claim 2, wherein the cover mechanism comprises an upward cover plate (23) hingedly connected with the lower end of the housing (2), and The free end of the cover plate (23) and the casing (2) are connected by a magnetic attraction mechanism. 4. The oxygen-absorbing mask for the treatment of respiratory alkalosis according to claim 3, wherein the magnetic attraction mechanism comprises a magnet block (24) fixed on the casing (2), and a cover plate (23) is provided with an attracting part capable of attracting and attracting with the magnet block (24). 5 . The oxygen inhalation mask for treating respiratory alkalosis according to claim 4 , wherein the suction part is an iron sheet ( 25 ). 6 . 6 . The oxygen inhalation mask for treating respiratory alkalosis according to any one of claims 2 to 5 , wherein the housing ( 2 ) is in a square shape arranged in front and back. 7 . 7 . The oxygen inhalation mask for treating respiratory alkalosis according to claim 6 , wherein the air bag ( 13 ) is in a pleated shape that is convenient to shrink along the length direction. 8 . 8 . The oxygen inhalation mask for treating respiratory alkalosis according to claim 7 , wherein the air bag ( 13 ) is made of a rubber film material. 9 .

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