Oxygen inhalation mask of hyperbaric oxygen chamber
By incorporating limiting blocks, fixing bolts, and corrugated pipes, the problem of easy detachment of the oxygen tubing was solved, achieving a stable connection and flexible adjustment of the hyperbaric oxygen chamber mask, thereby improving oxygen utilization and treatment effectiveness.
Patent Information
- Application Number
- CN202422954586.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2034-12-02
AI Technical Summary
The oxygen inhalation mask in existing hyperbaric oxygen chambers is prone to detaching due to head movement, resulting in oxygen waste and reduced treatment effectiveness.
The oxygen tube and the inhalation tube are connected by limiting blocks and fixing bolts, and sealed by a sealing ring. The connection is also made by thread at the limiting hole and the fixing hole to increase the stability of the connection. At the same time, corrugated pipes are used to increase the tension distance. Combined with the strap and limiting post, the mask can be adjusted to adapt to different head shapes.
It effectively prevents oxygen tubing from falling off, improves oxygen utilization, enhances treatment effectiveness, and increases the flexibility and adaptability of mask use.
Smart Images
Figure CN223746809U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to oxygen inhalation mask technical field, especially high pressure oxygen cabin's oxygen inhalation mask. BACKGROUND
[0002] High pressure oxygen cabin is a kind of specially designed medical equipment, can provide higher than normal atmospheric pressure environment in a closed space, and inject high concentration oxygen, high pressure oxygen cabin is usually used to treat various diseases related to hypoxia, oxygen inhalation mask is a kind of medical instrument, design is used to cover the mouth and nose of patient, to provide high concentration oxygen when breathing, the main purpose of using oxygen inhalation mask in high pressure oxygen cabin is to provide higher concentration of oxygen, help patient more effectively absorb oxygen in high pressure environment.
[0003] In prior art, the oxygen connection pipe of oxygen inhalation mask used in high pressure oxygen cabin is generally connected with oxygen inhalation mask body by plug-in mode, when the head of user shakes, oxygen connection pipe is easily separated, thereby causing oxygen waste, and reduce the treatment effect of patient using the oxygen inhalation mask of high pressure oxygen cabin. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the problem of oxygen waste caused by the separation of oxygen connection pipe when the head of user shakes during the use of prior art equipment, and provides an oxygen inhalation mask of high pressure oxygen cabin.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an oxygen inhalation mask of high pressure oxygen cabin, comprising an oxygen inhalation mask body, an air suction pipe is fixedly installed on one side of the outer wall of the oxygen inhalation mask body, an oxygen connection pipe is arranged on one side of the outer wall of the air suction pipe, two limiting blocks are fixedly installed on the outer surface wall of the air suction pipe, limiting holes are formed on one side of the outer wall of the two limiting blocks, two plug blocks are fixedly installed on the outer surface wall of the oxygen connection pipe, and the two plug blocks are both T-shaped, fixing holes are formed on one side of the outer wall of the two plug blocks, and through holes are formed on one side of the outer wall of the two limiting blocks.
[0006] Compared with prior art, the utility model has the advantages and positive effects that,
[0007] In the utility model, the oxygen connection pipe is sealedly sleeved between the sealing ring and the air suction pipe, then under the action of two limiting holes, the two plug blocks are inserted into the two limiting holes, at this time, the two fixing holes and the two through holes correspond to each other, and by the action of two fixed bolts, the fixed bolts pass through the two through holes and are screw-connected in the inside of the two fixing holes, further connecting the air suction pipe and the oxygen connection pipe, avoiding the situation that the oxygen connection pipe falls off due to head shaking when the patient uses the oxygen inhalation mask, thereby not causing oxygen waste, and at the same time, the treatment effect of the patient using the oxygen inhalation mask of high pressure oxygen cabin is improved.
[0008] The utility model discloses a corrugated connecting pipe is arranged between the oxygen connecting pipe and the oxygen outlet, can effectively increase the tensile distance, secondly under the action of two first buckles, two second buckles, a plurality of first round holes and a plurality of second round holes and the limiting post, can select an optimum wearing according to the head shape of different patients, thereby improved the use flexibility of the hyperbaric oxygen chamber oxygen inhalation mask. BRIEF DESCRIPTION OF DRAWINGS
[0009] Figure 1 A front view structure perspective drawing of the oxygen inhalation mask of the hyperbaric oxygen chamber is provided for the utility model;
[0010] Figure 2 A side view of the oxygen inhalation mask of the hyperbaric oxygen chamber is provided for the utility model;
[0011] Figure 3 A split drawing of the oxygen inhalation mask of the hyperbaric oxygen chamber is provided for the utility model;
[0012] Figure 4 A part of the utility model Figure 3 A zoomed-in view of the utility model is provided for the utility model;
[0013] Figure 5 A part of the utility model
[0014] Legend:
[0015] Oxygen inhalation mask body;2, air pipe;3, oxygen connecting pipe;4, limiting block;5, limiting hole;6, plug-in block;7, fixed hole;8, through hole;9, fixed bolt;10, sealing ring;11, corrugated connecting pipe;12, first buckle;13, first round hole;14, second buckle;15, second round hole;16, limiting post. DETAILED DESCRIPTION
[0016] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further explained below by combining with the drawings and examples, and it should be explained that the examples and the features in the examples of the application can be combined mutually without conflict.
[0017] Please refer to Figures 1-5The utility model provides a technical scheme: the utility model provides a kind of oxygen inhalation mask of hyperbaric oxygen chamber, including oxygen inhalation mask body 1, the outer wall one side of oxygen inhalation mask body 1 is fixedly installed with suction tube 2, the outer wall one side of suction tube 2 is provided with oxygen connection pipe 3, the outer surface wall of suction tube 2 is fixedly installed with two limit blocks 4, the outer wall one side of two limit blocks 4 is all set with limit hole 5, the outer surface wall of oxygen connection pipe 3 is fixedly installed with two plug blocks 6, and two plug blocks 6 are all T shape, the outer wall one side of two plug blocks 6 is all set with fixed hole 7, the outer wall one side of two limit blocks 4 is all set with through hole 8.
[0018] Its whole embodiment 1 reached effect is, when patient uses this hyperbaric oxygen chamber oxygen inhalation mask, because the suction tube 2 is installed on the side of oxygen inhalation mask body 1, the outer surface wall of the suction tube 2 is installed with two limit blocks 4, and the outer wall one side of each limit block 4 is all set with limit hole 5, then the plug block 6 is installed on the outer surface wall of oxygen connection pipe 3, two plug blocks 6 are all T shape, when oxygen connection pipe 3 is sealed by the sealing ring 10 installed on its inner surface wall and is sealed in the outer surface wall of suction tube 2, two T-shaped plug blocks 6 are just inserted in the limit hole 5 set in the outer wall one side of two limit blocks 4, and because the fixed hole 7 is set on the outer wall one side of two plug blocks 6, the through hole 8 is set on the outer wall one side of two limit blocks 4, at this time, two fixed holes 7 are connected with two through holes 8, then by the action of two fixed bolts 9, it is passed through two through holes 8 and is simultaneously screwed in the inside of two fixed holes 7, further stabilize the connection between oxygen connection pipe 3 and suction tube 2, avoid the situation that oxygen connection pipe 3 falls off caused by head shaking when patient uses the oxygen inhalation mask, so as not to cause the waste of oxygen, and simultaneously improve the treatment effect of patient using the hyperbaric oxygen chamber oxygen inhalation mask.
[0019] As Figure 1 , Figure 2 and Figure 4 It is shown that the inner surface wall of two fixed holes 7 is all screwed with fixed bolt 9, and the outer surface wall of two fixed bolts 9 is all movably inserted in the inside of two through holes 8, by two fixed bolts 9 passing through two through holes 8 and being screwed in two fixed holes 7, the connection between oxygen connection pipe 3 and suction tube 2 is reinforced.
[0020] As Figures 1-4 It is shown that the inner surface wall of oxygen connection pipe 3 is fixedly installed with sealing ring 10, and the inner surface wall of sealing ring 10 is in contact with the outer surface wall of suction tube 2, by the action of sealing ring 10, the sealing property of the connection between oxygen connection pipe 3 and suction tube 2 can be guaranteed.
[0021] As Figures 1-3As shown, the outer wall of the oxygen pipe 3 is fixedly installed with a corrugated pipe 11. By setting the corrugated pipe 11 between the oxygen pipe 3 and the oxygen outlet, the stretching distance can be effectively increased, and the situation that the oxygen pipe 3 falls off due to head shaking of the patient when using the oxygen mask can be further avoided.
[0022] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 5 , the outer wall of the oxygen mask body 1 is fixedly installed with two first buckles 12. The outer wall of the two first buckles 12 is provided with a plurality of first circular holes 13. By the action of one of the first buckles 12, one of the second buckles 14, the plurality of first circular holes 13, the plurality of second circular holes 15, and the limiting column 16, and the two ends of the limiting column 16 are in a protruding state, the limiting column 16 can be inserted into one of the first circular hole 13 and the second circular hole 15 by external force, and has an adjusting function, which can select the most suitable wearing according to the head shape of the patient's head.
[0023] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 5 , the outer wall of the oxygen mask body 1 is fixedly installed with two second buckles 14. The outer wall of the two second buckles 14 is provided with a plurality of second circular holes 15. The other first buckle 12 and the second buckle 14 are located below, and can also meet the needs of the head shape of the patient to select the most suitable wearing.
[0024] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 5 , the inner wall of one of the first circular holes 13 is movably inserted with a limiting column 16, and the two ends of the limiting column 16 are in a protruding state. The limiting column 16 can pass through the first circular hole 13 and the second circular hole 15 by external force, and will not fall off.
[0025] The method for using and the working principle of the device are as follows: first, when the patient needs to use the oxygen inhalation mask in the hyperbaric oxygen chamber, the oxygen inhalation mask body 1 is sealedly connected with the oxygen connecting pipe 3 and the sealing ring 10 through the air suction pipe 2, because the limiting holes 5 are formed on the outer walls of the limiting blocks 4 installed on the two sides of the air suction pipe 2, then the plug blocks 6 installed on the two sides of the oxygen connecting pipe 3 are inserted into the two limiting holes 5, at this time, the through holes 8 formed on the two limiting blocks 4 are in communication with the fixing holes 7 formed on the two plug blocks 6, then the two fixing bolts 9 are used to pass through the two through holes 8 and are screwed into the two fixing holes 7, thereby ensuring the sealed connection between the air suction pipe 2 and the oxygen connecting pipe 3 and reinforcing the connection between the air suction pipe 2 and the oxygen connecting pipe 3, and in cooperation with the corrugated connecting pipe 11 arranged between the oxygen connecting pipe 3 and the oxygen outlet, the situation that the oxygen connecting pipe 3 is separated from the patient due to the shaking of the head of the patient when the patient uses the oxygen inhalation mask is effectively avoided, so that the waste of oxygen is avoided, and secondly, when the patient wears the oxygen inhalation mask, the first band 12 and the second band 14 can be moved to the appropriate positions according to the needs of different head shapes of the patient, and the limiting columns 16 in the protruding state at the two ends are inserted into the corresponding first circular hole 13 and second circular hole 15 by external force, and the oxygen inhalation mask has the adjusting property, so that the most suitable wearing of the patient is met, and the effect is better than that of the elastic band, because the elastic band will cause the discomfort of the head of the patient after long-time use, and the elastic band cannot be adjusted, and in general, the use flexibility of the oxygen inhalation mask for the hyperbaric oxygen chamber and the treatment effect of the patient using the oxygen inhalation mask for the hyperbaric oxygen chamber are improved.
[0026] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, and any person skilled in the art can change or modify the above disclosed technical content into equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.
Claims
1. A face mask for a hyperbaric oxygen chamber, comprising a face mask body (1), characterized in that: The outer wall side of the oxygen inhalation mask body (1) is fixedly provided with an air inhalation pipe (2), the outer wall side of the air inhalation pipe (2) is provided with an oxygen connection pipe (3), the outer wall of the air inhalation pipe (2) is fixedly provided with two limiting blocks (4), the outer wall side of the two limiting blocks (4) is respectively provided with a limiting hole (5), the outer wall of the oxygen connection pipe (3) is fixedly provided with two insertion blocks (6), the two insertion blocks (6) are both T-shaped, the outer wall side of the two insertion blocks (6) is respectively provided with a fixing hole (7), and the outer wall side of the two limiting blocks (4) is respectively provided with a through hole (8).
2. The oxygen inhalation mask of hyperbaric oxygen chamber according to claim 1, wherein: The inner wall of the two fixing holes (7) is respectively screwed with a fixing bolt (9), and the outer wall of the two fixing bolts (9) is movably inserted into the two through holes (8).
3. The oxygen mask for a hyperbaric oxygen chamber according to claim 2, wherein: The inner wall of the oxygen connection pipe (3) is fixedly provided with a sealing ring (10), and the inner wall of the sealing ring (10) is in contact with the outer wall of the air inhalation pipe (2).
4. The oxygen mask for a hyperbaric oxygen chamber according to claim 3, wherein: The outer wall side of the oxygen connection pipe (3) is fixedly provided with a corrugated connecting pipe (11).
5. The oxygen mask for a hyperbaric oxygen chamber according to claim 4, wherein: The outer wall side of the oxygen inhalation mask body (1) is fixedly provided with two first buckles (12), and the outer wall side of the two first buckles (12) is respectively provided with a plurality of first circular holes (13).
6. The oxygen mask for a hyperbaric oxygen chamber according to claim 5, wherein: The outer wall side of the oxygen inhalation mask body (1) is fixedly provided with two second buckles (14), and the outer wall side of the two second buckles (14) is respectively provided with a plurality of second circular holes (15).
7. The oxygen mask for a hyperbaric oxygen chamber according to claim 6, wherein: The inner wall of one of the first circular holes (13) is movably provided with a limiting column (16).