Hyperbaric oxygen chamber oxygen supply assembly

Abstract

The oxygen supply assembly comprises an oxygen supply machine body, a storage plate fixedly connected to the right side of the oxygen supply machine body, and an oxygen supply mask nested in the storage plate, the detachable connecting structure is arranged between the oxygen supply machine body and the oxygen supply mask and comprises a first electromagnetic valve, a connecting pipe and a fixing sleeve; the oxygen supply mask is provided with a wearing fixing structure, and the wearing fixing structure comprises a connecting band and an elastic band; an oxygen sensing and controlling structure is arranged on the inner side of the lower end of the oxygen supply machine body, and the oxygen sensing and controlling structure comprises an oxygen sensor, a rubber pad and a second electromagnetic valve. The oxygen supply assembly of the hyperbaric oxygen chamber is convenient to assemble, connect and wear, enables a patient to have good use comfort, is convenient to automatically regulate and control oxygen, and avoids the situation that the patient suffers from intra-oxygen bruise or decompression sickness and the like due to the fact that the concentration of oxygen inhaled by the patient is too high, the inhaling pressure is too large or the decompression speed is too high.

Description

Technical Field

[0001] The utility model relates to the technical field of hyperbaric oxygen chamber oxygen supply, in particular to a hyperbaric oxygen chamber oxygen supply component. Background Art

[0002] A hyperbaric oxygen chamber is a special medical device for high-pressure oxygen therapy. By pressurizing oxygen, the human body absorbs more oxygen and improves tissue function to achieve the purpose of treating diseases. It is mainly used clinically to treat anaerobic infections, carbon monoxide poisoning, ischemic-hypoxic cerebral palsy and many other diseases.

[0003] However, the existing hyperbaric oxygen chamber oxygen supply components are generally limited in comfort during use, and it is difficult to automatically regulate oxygen. Patients may inhale too high an oxygen concentration, inhale too much pressure, or reduce the pressure too quickly, which may cause patients to suffer from oxygen deficiency, barotrauma, or decompression sickness. Therefore, we propose a hyperbaric oxygen chamber oxygen supply component to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a hyperbaric oxygen chamber oxygen supply component to solve the problem that the existing hyperbaric oxygen chamber oxygen supply component proposed in the above background technology generally has limited wearing comfort during use, is difficult to automatically regulate oxygen, and patients may inhale too high oxygen concentration, too high inhalation pressure or too fast decompression speed, resulting in oxygen insufficiency, barotrauma or decompression sickness in patients.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hyperbaric oxygen chamber oxygen supply assembly, comprising: an oxygen supply machine body, a storage plate fixedly connected to the right side of the oxygen supply machine body, and an oxygen supply mask nested in the storage plate;

[0006] Also includes:

[0007] A detachable connection structure is provided between the oxygen supply machine body and the oxygen supply mask, wherein the detachable connection structure includes a first solenoid valve, a connecting pipe and a fixing sleeve;

[0008] The oxygen supply mask is provided with a wearing and fixing structure, wherein the wearing and fixing structure comprises a connecting belt and an elastic belt;

[0009] An oxygen sensing and control structure is arranged on the inner side of the lower end of the oxygen supply machine body, wherein the oxygen sensing and control structure includes an oxygen sensor, a rubber pad and a second solenoid valve.

[0010] Preferably, the first solenoid valve and the fixed sleeve are respectively fixedly installed on the rear side of the lower right end of the oxygen supply machine body and the right side of the lower right end of the oxygen supply mask, and the first solenoid valve and the fixed sleeve are connected with a connecting pipe, and the two ends of the connecting pipe are respectively threadedly connected and nested and tightly fitted to the first solenoid valve and the fixed sleeve.

[0011] Preferably, the connecting pipe is nested inside the storage plate, and a controller is embedded inside the middle of the right end of the storage plate.

[0012] Preferably, a sponge pad is adhered and fixedly connected to the inner side of the upper end of the oxygen supply mask, and a connecting belt fixedly connected to the oxygen supply mask is provided on the outer lower side of the sponge pad, and an elastic belt is sewn and connected to the inner end of the inner side of the connecting belt unit, and the elastic belt is located on the left side of the middle part of the oxygen supply mask.

[0013] Preferably, a sealing gasket is adhered and fixed to the left side of the outer end of the oxygen supply mask, and an oxygen sensor is adhered and arranged on the inner side of the lower right end of the oxygen supply mask, and the second solenoid valve and the controller form a rotating structure.

[0014] Preferably, a rubber pad which is adhered and fixed to the oxygen supply mask is tightly fitted on the outside of the oxygen sensor, and second solenoid valves which are fixedly installed to the oxygen supply mask are arranged on both the front and rear sides of the rubber pad.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the hyperbaric oxygen chamber oxygen supply component is easy to assemble and connect, easy to wear, and provides patients with good comfort in use, and is easy to automatically regulate oxygen, thereby preventing patients from inhaling too high an oxygen concentration, inhaling too high an inhalation pressure, or decompression too quickly, thereby preventing patients from experiencing oxygen insufficiency, pressure injury, or decompression sickness, etc.;

[0016] 1. An oxygen supply machine body, an oxygen supply mask, a first solenoid valve and a connecting pipe are provided. Since the first solenoid valve and the connecting pipe are respectively fixed to the rear side of the lower right end of the oxygen supply machine body and the right side of the lower end of the oxygen supply mask, and a fixing sleeve is threadedly connected to the inner side of the rear end of the first solenoid valve, and the upper end of the fixing sleeve is nested in the connecting pipe that fits closely therewith, it is convenient to assemble and connect the oxygen supply assembly;

[0017] 2. An oxygen mask, a sponge pad, a connecting belt and an elastic belt are provided. Since the sponge pad is attached and fixedly connected to the inner side of the upper end of the oxygen mask, the connecting belts are attached and fixedly connected to the left sides of the front and rear ends of the oxygen mask, and the inner end of the connecting belt monomer is sutured and connected to the elastic belt, it is easy to wear and provides good comfort for patients;

[0018] 3. An oxygen mask, a sealing pad, an oxygen sensor and a rubber pad are provided. A sealing pad is pasted and fixed on the left side of the outer end of the oxygen mask, an oxygen sensor limited by the rubber pad is provided on the inner side of the middle right end of the oxygen mask, and a second solenoid valve installed in the oxygen mask is provided on both the front and rear sides of the oxygen sensor. A controller is embedded on the inner side of the middle right end of the storage plate, so it is convenient to automatically control oxygen to avoid excessive oxygen concentration inhaled by the patient, excessive inhalation pressure or too fast decompression speed, which may cause the patient to suffer from oxygen insufficiency, barotrauma or decompression sickness. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the right side structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the right side structure of the oxygen supply mask of the utility model;

[0022] Figure 4 It is a schematic diagram of the left side structure of the oxygen supply mask of the utility model.

[0023] In the figure: 1. Oxygen supply machine body; 2. Storage plate; 3. Oxygen supply mask; 4. First solenoid valve; 5. Connecting pipe; 6. Fixing sleeve; 7. Sponge pad; 8. Connecting belt; 9. Elastic belt; 10. Sealing pad; 11. Oxygen sensor; 12. Rubber pad; 13. Second solenoid valve; 14. Controller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 The utility model provides a technical solution: a hyperbaric oxygen chamber oxygen supply component, including an oxygen supply machine body 1, a storage plate 2, an oxygen supply mask 3, a first solenoid valve 4, a connecting pipe 5, a fixing sleeve 6, a sponge pad 7, a connecting belt 8, an elastic belt 9, a sealing pad 10, an oxygen sensor 11, a rubber pad 12, a second solenoid valve 13 and a controller 14. When using the hyperbaric oxygen chamber oxygen supply component, Figure 1 , Figure 2 and Figure 3 First, it can be placed in the hyperbaric oxygen chamber, and then the connecting pipe 5 can be taken from the storage plate 2 fixedly connected to the right side of the oxygen supply machine body 1, and one end of it can be threadedly connected to the first solenoid valve 4 fixedly installed on the rear side of the lower right end of the oxygen supply machine body 1, and the other end can be nested in the connecting pipe 5 fixed on the lower right side of the oxygen supply mask 3, so that the fixing sleeve 6 and the connecting pipe 5 are tightly connected, so as to achieve the purpose of connecting the connecting pipe 5 and the oxygen supply mask 3 through the fixing sleeve 6, thereby facilitating the assembly and connection of the oxygen supply component;

[0026] like Figure 1 , Figure 3 and Figure 4Then, the oxygen supply mask 3 can be taken out, and the elastic band 9 provided on the outside of the oxygen supply mask 3 can be pulled to place the oxygen supply mask 3 on the patient's face, and the sponge pad 7 fixedly connected to the inner side of the upper end of the oxygen supply mask 3 and the sealing pad 10 fixedly connected to the left side of the outer end of the oxygen supply mask 3 can be respectively attached to the patient's nose and face, and the connecting bands 8 fixedly connected to the left side of the front and rear ends of the oxygen supply mask 3 can be located outside the patient's ears, and the elastic band 9 can be attached to the patient's head, so as to achieve the purpose of wearing the oxygen supply mask 3, and through the elasticity of the sponge pad 7, the elastic band 9 and the sealing pad 10, the patient can have a good use comfort;

[0027] like Figure 1 , Figure 2 and Figure 4 During the use of the oxygen supply assembly, the controller 14 embedded inside the right end of the storage plate 2 can be used to control the oxygen supply machine body 1 and the oxygen supply mask 3 to operate, so that the oxygen supply machine body 1 operates to supply oxygen, so that the oxygen supply machine body 1 is connected to the connecting pipe 5 through the oxygen supply mask 3, so that oxygen can be easily passed into the oxygen supply mask 3 through the connecting pipe 5 and the fixing sleeve 6 to supply oxygen to the patient. During the oxygen supply process, the controller 14 can control the oxygen sensor 11 and the oxygen supply mask 3 to be fitted and limited by the rubber pad 12 on the inner side of the right end of the oxygen supply mask 3. The second solenoid valve 13 symmetrically fixed inside the outer lower end of the oxygen mask 3 cooperates to operate, so that the oxygen sensor 11 senses the oxygen concentration in the oxygen supply mask 3 sealed by the sealing pad 10, so that the second solenoid valve 13 is connected to the outside after the oxygen sensor 11 senses that the oxygen concentration is too high, thereby facilitating the purpose of automatically regulating oxygen and preventing the patient from inhaling too high an oxygen concentration, excessive inhalation pressure or too fast a decompression speed, which may cause the patient to suffer from oxygen insufficiency, pressure injury or decompression sickness. The electrical components contained above are all existing technologies and will not be described in detail here.

[0028] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hyperbaric oxygen chamber oxygen supply assembly, comprising: An oxygen supply machine body (1), a storage plate (2) fixedly connected to the right side of the oxygen supply machine body (1), and an oxygen supply mask (3) nested in the storage plate (2); It is characterized by further comprising: A detachable connection structure is provided between the oxygen supply machine body (1) and the oxygen supply mask (3), wherein the detachable connection structure comprises a first solenoid valve (4), a connecting pipe (5) and a fixing sleeve (6); The oxygen supply mask (3) is provided with a wearing and fixing structure, wherein the wearing and fixing structure comprises a connecting belt (8) and an elastic belt (9); An oxygen sensing and control structure is arranged on the inner side of the lower end of the oxygen supply machine body (1), wherein the oxygen sensing and control structure comprises an oxygen sensor (11), a rubber pad (12) and a second solenoid valve (13).

2. A hyperbaric oxygen chamber oxygen supply assembly according to claim 1, characterized in that: The first solenoid valve (4) and the fixing sleeve (6) are respectively fixedly mounted on the rear side of the lower right end of the oxygen supply machine body (1) and the right side of the lower right end of the oxygen supply mask (3), and the first solenoid valve (4) and the fixing sleeve (6) are connected to a connecting pipe (5), and the two ends of the connecting pipe (5) are respectively threadedly connected and nested and tightly fitted to the first solenoid valve (4) and the fixing sleeve (6).

3. A hyperbaric oxygen chamber oxygen supply assembly according to claim 1, characterized in that: The connecting pipe (5) is nested inside the storage plate (2), and a controller (14) is embedded inside the middle of the right end of the storage plate (2).

4. A hyperbaric oxygen chamber oxygen supply assembly according to claim 1, characterized in that: A sponge pad (7) is glued and fixedly connected to the inner side of the upper end of the oxygen supply mask (3), and a connecting belt (8) fixedly connected to the oxygen supply mask (3) is arranged outside and below the sponge pad (7), and an elastic belt (9) is sewn and connected to the inner end of the inner side of the connecting belt (8), and the elastic belt (9) is located on the left side of the middle part of the oxygen supply mask (3).

5. A hyperbaric oxygen chamber oxygen supply assembly according to claim 1, characterized in that: A sealing pad (10) is glued and fixed on the left side of the outer end of the oxygen supply mask (3), and an oxygen sensor (11) is attached to the inner side of the lower right end of the oxygen supply mask (3), and the second solenoid valve (13) and the controller (14) form a rotating structure.

6. A hyperbaric oxygen chamber oxygen supply assembly according to claim 1, characterized in that: A rubber pad (12) is tightly fitted on the outside of the oxygen sensor (11) and is fixedly attached to the oxygen supply mask (3), and second solenoid valves (13) are fixedly mounted on the oxygen supply mask (3) on both the front and rear sides of the rubber pad (12).

Images