Oxygen inhalation atomization device

Abstract

The utility model provides an oxygen inhalation atomization device which comprises a mask, a connecting assembly, an atomization assembly and an oxygen inhalation assembly. The mask is sunken inwards to form an accommodating cavity; a metal adjusting strip and an elastic band are arranged, the metal adjusting strip is arranged on the arc-shaped structure so as to adjust the shape of the arc-shaped structure, and the elastic band is adjustably connected to the two sides of the arc-shaped structure. The connecting assembly is connected to one end of the arc-shaped structure and can be communicated with the containing cavity. The atomization assembly is detachably connected to the connecting assembly and communicates with the containing cavity through the connecting assembly. The oxygen inhalation assembly is connected to the connecting assembly or the atomization assembly and can be communicated with the containing cavity. Comprising an oxygen inhalation tube and a universal bending shaping hose arranged on the oxygen inhalation tube in a sleeving mode, and the universal bending shaping hose can be bent at any angle. The oxygen inhalation tube is movably connected to the connecting assembly or the atomization assembly, and the universal bending shaping hose is arranged on the oxygen inhalation tube in a sleeving mode and connected to the connecting assembly or the atomization assembly.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to an oxygen nebulizer. Background Technology

[0002] Respiratory diseases are common and frequently occurring illnesses, primarily affecting the trachea, bronchi, lungs, and pleural cavity. Mild cases often present with cough, chest pain, and impaired breathing, while severe cases can lead to difficulty breathing, hypoxia, and even respiratory failure and death. Common treatments for respiratory diseases include the use of nebulizers. This method dissolves medication particles into a solution and atomizes them, delivering the medication mist directly to the patient's body to treat the respiratory illness. Nebulization therapy is widely used due to its rapid and painless nature.

[0003] Respiratory diseases are also a major category of pediatric hospitalizations. Common oxygen delivery methods for children include nasal cannula oxygen delivery, face mask nebulization, and oxygen hood. Among these, nasal cannula oxygen delivery is simple, easy to administer, economical, and effective, making it a frequently used method; however, children's cooperation is often low. When nasal cannula oxygen delivery is ineffective or the child refuses to use it, face mask oxygen delivery can be used. Face mask oxygen delivery is more comfortable and more popular with children and parents, but some children still find it difficult to adapt. Furthermore, children's skin is delicate, and prolonged use of a face mask may lead to pressure sores and other skin problems. Also, significant struggle by the child may cause the cannula to dislodge, affecting treatment. For infants or uncooperative patients, current technology uses plexiglass hoods, where the head is placed over the neck. The top of the hood has an oxygen inlet and multiple air vents to control the amount of air entering and adjust the oxygen concentration. However, this method is more expensive and inconvenient to use, and the patient's struggle can also affect its effectiveness.

[0004] Therefore, it is necessary to provide an oxygen nebulizer that can provide both nebulization therapy and oxygen therapy, while improving the comfort of children and reducing the risk of skin damage. Utility Model Content

[0005] The purpose of this invention is to provide an oxygen nebulizer that can perform nebulization therapy, provide oxygen therapy, improve the comfort of children, and reduce the risk of skin damage.

[0006] To achieve the above objectives, this utility model provides an oxygen atomizing device, comprising:

[0007] The mask has an arc-shaped structure that is concave inward to form a receiving cavity; it is equipped with a metal adjustment strip and an elastic band, the metal adjustment strip being set on the arc-shaped structure to adjust the shape of the arc-shaped structure, and the elastic band being adjustablely connected to both sides of the arc-shaped structure;

[0008] A connecting component is attached to one end of the arc-shaped structure and can communicate with the receiving cavity;

[0009] The atomizing component is detachably connected to the connecting component and communicates with the receiving cavity through the connecting component;

[0010] An oxygen inhalation assembly is connected to a connecting assembly or a nebulizer assembly and is connected to a receiving cavity; it includes an oxygen inhalation tube and a universal bendable flexible tube sleeved on the oxygen inhalation tube, the universal bendable flexible tube being able to be bent at multiple angles; the oxygen inhalation tube is movably connected to the connecting assembly, the universal bendable flexible tube is sleeved on the oxygen inhalation tube and connected to the connecting assembly; or the oxygen inhalation tube is movably connected to the nebulizer assembly, the universal bendable flexible tube is sleeved on the oxygen inhalation tube and connected to the nebulizer assembly.

[0011] Compared with existing technologies, this novel oxygen nebulizer can simultaneously perform nebulization therapy and oxygen inhalation, improving treatment efficiency and making it particularly suitable for treating pediatric diseases requiring rapid improvement of hypoxia. The addition of an adjustable metal strip to the mask allows for a better fit to the patient's face, improving the seal between the mask and the patient's face, resulting in more efficient oxygen supply and better oxygen therapy effects. The mask's tightness can be widened and adjusted, reducing pressure on the child's skin and effectively preventing skin problems such as pressure sores that may result from prolonged mask use. The oxygen inhalation component can be selectively connected to the nebulization component or the connecting component, depending on actual usage needs. The nebulization component can be connected to the connecting component. In addition, the oxygen inhalation assembly includes an oxygen tubing and a universal flexible hose. One end of the oxygen tubing is connected to the oxygen supply device to provide oxygen, and the other end is connected to a connecting component or nebulizer component and can move relative to the connecting component or nebulizer component. The oxygen tubing can be adjusted at multiple angles via the universal flexible hose. When encountering uncooperative children, the oxygen inhalation assembly can move with the child's large movements until the child gradually adapts, avoiding the situation where the oxygen tubing dislodges due to forced oxygen therapy and non-cooperation, thus affecting the oxygen therapy effect. This invention's oxygen nebulizer device can simultaneously perform nebulizer therapy and oxygen inhalation, making it more comfortable to use and improving the patient's oxygen therapy effect.

[0012] Preferably, the connecting assembly includes a connector integrally formed with the mask, the connector having a hollow structure and communicating with the receiving cavity.

[0013] Preferably, the connector is provided with a first connecting portion, and the connecting assembly further includes a first locking member that cooperates with the first connecting portion. One end of the universal bending shaping hose is connected to the first connecting portion and locked to the first connecting portion by the first locking member.

[0014] Preferably, one end of the oxygen inhalation tube passes through the universal bendable hose and extends into the connector, or one end of the oxygen inhalation tube passes through the universal bendable hose and is located within the nebulizer assembly.

[0015] Preferably, both the connector and the nebulizer are provided with an arc-shaped cavity, and one end of the oxygen tube is provided with an arc-shaped component that cooperates with the arc-shaped cavity. The arc-shaped component is movably disposed in the arc-shaped cavity so as to drive the oxygen tube to move at multiple angles within the connector or the nebulizer.

[0016] Preferably, the arc-shaped component has a hollow structure and multiple through holes are evenly distributed along its circumference, with the multiple through holes being opened through the arc-shaped component.

[0017] Preferably, one end of the arc-shaped component is integrated with the oxygen inhalation tube.

[0018] Preferably, the connector is provided with a second connecting part, and the connecting assembly further includes a second locking member that cooperates with the second connecting part. One end of the atomizing assembly is connected to the second connecting part and locked to the second connecting part by the second locking member.

[0019] Preferably, the atomizing component includes a drug storage chamber, a drug addition section is provided protrudingly on the drug storage chamber, a drug addition port is provided through the drug addition section and communicating with the drug storage chamber, and a sealing cap is provided on the drug addition port for sealing.

[0020] Preferably, both the drug storage cavity and the drug delivery section are transparent; the elastic band is wider than 10 mm. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of an oxygen atomizing device provided in an embodiment of this utility model.

[0023] Figure 2 yes Figure 1 A schematic diagram of another implementation state.

[0024] Figure 3 yes Figure 1 A structural diagram from another angle.

[0025] Figure 4 yes Figure 2 A structural diagram from another angle.

[0026] Figure 5 yes Figure 1 Structure diagram of the connecting component.

[0027] Figure 6 yes Figure 1Structural diagram of the oxygen absorption assembly.

[0028] Explanation of reference numerals in the attached figures:

[0029] 100. Oxygen nebulizer;

[0030] 10. Face mask; 11. Arc-shaped structure; 101. Receiving cavity; 12. Metal adjustment strip; 13. Elastic band; 14. Vent;

[0031] 20. Connecting assembly; 21. Connector; 22. First connecting part; 23. First locking member; 24. Second connecting part; 25. Second locking member; 201. Arc-shaped cavity; 202. Third connecting part;

[0032] 30. Nebulizer assembly; 31. Drug storage chamber; 32. Dosing section; 33. Sealing cap;

[0033] 40. Oxygen inhalation assembly; 41. Oxygen inhalation tube; 42. Universal bending and shaping hose; 43. Arc-shaped component; 44. Through hole. Detailed Implementation

[0034] To explain the technical content and structural features of this utility model in detail, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0035] Please see Figures 1 to 4This invention provides an oxygen nebulizer 100, including a mask 10, a connecting component 20, a nebulizing component 30, and an oxygen inhalation component 40. The mask 10 has an arc-shaped structure 11, which is concave inward to form a receiving cavity 101, which covers the patient's face during use. A metal adjusting strip 12 and an elastic band 13 are provided on the arc-shaped structure 11. The metal adjusting strip 12 is positioned on the arc-shaped structure 11 to adjust its shape, thereby better conforming to users with various face shapes, improving the seal between the mask 10 and the patient's face, making oxygen supply more efficient, and achieving better oxygen therapy effects. The elastic band 13 is adjustablely connected to both sides of the arc-shaped structure 11, allowing for adjustment of tightness according to actual usage needs, making it more comfortable to use. The connecting component 20 is connected to one end of the arc-shaped structure 11 and communicates with the receiving cavity 101. The mask 10 can be a transparent plastic structure. The connecting component 20 and the mask 10 can be threaded together via a third connecting part 202, and the connecting component 20 and the mask 10 are sealed together. Alternatively, the connector 21 in the connecting component 20 is integrally formed with the mask 10. On the other hand, the nebulizing component 30 can be detachably connected to the connecting component 20 and communicate with the receiving cavity 101 through the connecting component 20. The nebulizing component 30 is connected when medication nebulization therapy is required. Furthermore, the oxygen inhalation component 40 is connected to the connecting component 20 or the nebulizing component 30 and can communicate with the receiving cavity 101. The oxygen inhalation component 40 includes an oxygen inhalation tube 41 and a universal flexible shaping hose 42 sleeved on the oxygen inhalation tube 41. The universal flexible shaping hose 42 can be bent at multiple angles. In some embodiments, the oxygen inhalation tube 41 is movably connected to the connecting component 20, and the universal flexible shaping hose 42 is sleeved on the oxygen inhalation tube 41 and connected to the connecting component 20. In other embodiments, the oxygen inhalation tube 41 is movably connected to the nebulizer assembly 30, and the universal flexible tubing 42 is sleeved on the oxygen inhalation tube 41 and connected to the nebulizer assembly 30. When nebulization therapy is required, the nebulizer assembly 30 is connected to the mask 10 via the connecting assembly 20, and the oxygen inhalation assembly 40 is connected to the nebulizer assembly 30. When oxygen inhalation is required, the oxygen inhalation assembly 40 is connected to the mask 10 via the connecting assembly 20 to supply oxygen.

[0036] Compared with existing technologies, the oxygen nebulizer 100 of this invention can simultaneously perform nebulization therapy and oxygen inhalation, improving treatment efficiency, and is especially suitable for the treatment of pediatric diseases requiring rapid improvement of hypoxia. An adjustable metal adjustment strip 12 is added to the mask 10, allowing the mask 10 to better fit the patient's face, improving the seal between the mask 10 and the patient's face, making oxygen supply more efficient and achieving better oxygen therapy effects. The tightness of the mask 10 can be widened and adjusted, reducing pressure on the child's skin and effectively preventing skin problems such as pressure sores that may occur with prolonged use of the mask 10. The oxygen inhalation component 40 can be selectively connected to the nebulizer component 30 or the connecting component 20 according to actual usage needs. The nebulizer component 30 can be connected to the connecting component 20. In addition, the oxygen inhalation assembly 40 includes an oxygen inhalation tube 41 and a universal flexible hose 42. One end of the oxygen inhalation tube 41 is connected to the oxygen supply device to provide oxygen, and the other end of the oxygen inhalation tube 41 is connected to the connecting assembly 20 or the nebulizing assembly 30 and can move relative to the connecting assembly 20 or the nebulizing assembly 30. The oxygen inhalation tube 41 can be adjusted at multiple angles via the universal flexible hose 42. When encountering uncooperative children, the oxygen inhalation assembly 40 can move with the child's large movements until the child gradually adapts, avoiding the situation where the oxygen inhalation tube 41 falls off due to forced oxygen therapy and non-cooperation, thus affecting the oxygen therapy effect. The oxygen nebulizer 100 of this utility model can perform nebulization therapy and oxygen inhalation simultaneously, making it more comfortable to use and improving the effect of oxygen therapy for patients.

[0037] Please see Figures 1 to 5 In some optional embodiments, the connecting assembly 20 includes a connector 21 integrally formed with the mask 10. The connector 21 has a hollow structure and communicates with the receiving cavity 101. The connector 21 can be integrally formed with the mask 10, or it can be connected to the mask 10 via a third connecting part 202. A first connecting part 22 is provided on the connector 21. The connecting assembly 20 also includes a first locking member 23 that cooperates with the first connecting part 22. One end of the universal bending and shaping hose 42 is connected to the first connecting part 22 and locked to it by the first locking member 23. The universal bending and shaping hose 42 can move at any angle, thereby driving the oxygen tubing 41 to perform multi-angle adjustment so that the oxygen tubing 41 can be adjusted to a suitable position according to actual usage needs. In this embodiment, the universal bending and shaping hose 42 can be sleeved on the first connecting part 22 and then locked by the first locking member 23, which can be a locking nut. On the other hand, the connector 21 is also provided with a second connecting part 24, and the connecting assembly 20 also includes a second locking member 25 that cooperates with the second connecting part 24. One end of the atomizing assembly 30 is connected to the second connecting part 24 and locked to the second connecting part 24 by the second locking member 25. When atomization treatment is required, the atomizing assembly 30 is connected to the second connecting part 24.

[0038] Please see Figure 1 and Figure 2 In some optional embodiments, one end of the oxygen inhalation tube 41 passes through the universal bendable flexible hose 42 and extends into the connector 21, or one end of the oxygen inhalation tube 41 passes through the universal bendable flexible hose 42 and is located within the nebulizer assembly 30. The oxygen inhalation tube 41 can be connected to the connector 21 or the nebulizer assembly 30 according to actual usage needs. Both the connector 21 and the nebulizer assembly 30 are provided with an arc-shaped cavity 201. One end of the oxygen inhalation tube 41 is provided with an arc-shaped component 43 that mates with the arc-shaped cavity 201. The arc-shaped component 43 is movably disposed within the arc-shaped cavity 201 to allow the oxygen inhalation tube 41 to move at multiple angles within the connector 21 or the nebulizer assembly 30. It is understood that when the oxygen inhalation tube 41 is connected to the connector 21, the arc-shaped component 43 on the oxygen inhalation tube 41 is installed within the arc-shaped cavity 201 of the connector 21. When the oxygen inhalation tube 41 is connected to the nebulizer assembly 30, the arc-shaped part 43 on the oxygen inhalation tube 41 is installed in the arc-shaped cavity 201 inside the nebulizer assembly 30.

[0039] Please see Figure 1 , Figure 2 and Figure 6 In some optional embodiments, the arc-shaped component 43 has a hollow structure and multiple through holes 44 evenly distributed along its circumference, with the multiple through holes 44 extending through the arc-shaped component 43. It is understood that the arc-shaped component 43 can move freely at multiple angles within the arc-shaped cavity 201, allowing the oxygen tubing 41 to rotate at multiple angles along the connector 21 or the nebulizer assembly 30. When encountering uncooperative children, the oxygen tubing 41 can rotate at multiple angles along the connector 21 or the nebulizer assembly 30, and the universal bending and shaping hose 42 can drive the oxygen tubing 41 to move at multiple angles, allowing the oxygen assembly 40 to connect well with the connector 20 or the nebulizer assembly 30 under large-scale movement, avoiding the situation where the oxygen tubing 41 falls off due to uncooperative forced oxygen therapy, thus affecting the oxygen therapy effect. The structure of the oxygen assembly 40 of this utility model results in better oxygen therapy effects. The arc-shaped component 43 has a hollow spherical structure and multiple through holes 44, which allows for better oxygen supply. In some alternative embodiments, one end of the arc-shaped member 43 is integrally formed with the oxygen tubing 41. The arc-shaped member 43 may be made of metal and then injection molded integrally with one end of the oxygen tubing 41. Alternatively, the arc-shaped member 43 may be made of plastic material integrally molded with the oxygen tubing 41.

[0040] Please see Figure 1In some optional embodiments, the nebulizer assembly 30 includes a drug storage chamber 31, on which a drug delivery section 32 is protruding. The drug delivery section 32 has a delivery port that communicates with the drug storage chamber 31, and the delivery port is fitted with a sealing cap 33 for sealing. Both the drug storage chamber 31 and the drug delivery section 32 are transparent, and the mask 10 can also be transparent for easy observation by medical personnel.

[0041] Please see Figure 1 and Figure 2 In some optional embodiments, the mask 10 has an exhaust port 14 for exhaling air. The elastic band 13 is wider than 10 mm, and the widened and adjustable elastic band 13 reduces pressure on the child's skin and effectively prevents skin problems such as pressure sores that may be caused by prolonged use of the mask 10.

[0042] like Figures 1 to 6 As shown, the oxygen nebulizer 100 of this invention features an adjustable metal strip 12 on the mask 10, allowing the mask 10 to better fit the patient's face, improving the seal between the mask 10 and the patient's face, resulting in more efficient oxygen supply and better oxygen therapy effects. The mask 10 can be widened and adjusted to reduce pressure on the child's skin and effectively prevent skin problems such as pressure sores that may occur with prolonged use of the mask 10. The oxygen inhalation component 40 can be selectively connected to the nebulizer component 30 or the connecting component 20 according to actual usage needs. The nebulizer component 30 can be connected to the connecting component 20. In addition, the oxygen inhalation assembly 40 includes an oxygen inhalation tube 41 and a universal flexible hose 42. One end of the oxygen inhalation tube 41 is connected to the oxygen supply device to provide oxygen, and the other end of the oxygen inhalation tube 41 is connected to the connecting assembly 20 or the nebulizing assembly 30 and can move at multiple angles relative to the connecting assembly 20 or the nebulizing assembly 30. The oxygen inhalation tube 41 can also be adjusted at multiple angles via the universal flexible hose 42. When encountering uncooperative children, the oxygen inhalation assembly 40 can move with the child's large movements until the child gradually adapts, avoiding the situation where the oxygen inhalation tube 41 falls off due to forced oxygen therapy and non-cooperation, thus affecting the oxygen therapy effect. The oxygen nebulizer 100 of this utility model can perform nebulization therapy and oxygen inhalation simultaneously, making it more comfortable to use and improving the effect of oxygen therapy for patients.

[0043] The above-disclosed examples are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall fall within the scope of the present utility model.

Claims

1. An oxygen atomizing device, characterized in that, include: The face mask has an arc-shaped structure that is recessed inward to form an accommodating cavity; The structure is provided with a metal adjusting strip and an elastic band. The metal adjusting strip is disposed on the arc-shaped structure to adjust the shape of the arc-shaped structure, and the elastic band is adjustablely connected to both sides of the arc-shaped structure. A connecting component is attached to one end of the arc-shaped structure and communicates with the receiving cavity; The atomizing component is detachably connected to the connecting component and communicates with the receiving cavity via the connecting component; An oxygen inhalation assembly is connected to the connecting assembly or the nebulizing assembly and is in communication with the receiving cavity; it includes an oxygen inhalation tube and a universal bending and shaping hose sleeved on the oxygen inhalation tube, the universal bending and shaping hose being able to be bent at multiple angles; the oxygen inhalation tube is movably connected to the connecting assembly through an arc-shaped component, and the universal bending and shaping hose is sleeved on the oxygen inhalation tube and connected to the connecting assembly. Alternatively, the oxygen inhalation tube may be movably connected to the nebulizing assembly via the arc-shaped component, and the universal bending and shaping hose may be sleeved on the oxygen inhalation tube and connected to the nebulizing assembly; wherein, the arc-shaped component has a hollow spherical structure and multiple through holes.

2. The oxygen atomizing device according to claim 1, characterized in that, The connecting component includes a connector that is integral with the mask, the connector having a hollow structure and communicating with the receiving cavity.

3. The oxygen atomizing device according to claim 2, characterized in that... The connector is provided with a first connecting part, and the connecting assembly further includes a first locking member that cooperates with the first connecting part. One end of the universal bending and shaping hose is connected to the first connecting part and locked to the first connecting part by the first locking member.

4. The oxygen atomizing device according to claim 2, characterized in that, One end of the oxygen inhalation tube passes through the universal bendable hose and extends into the connector, or one end of the oxygen inhalation tube passes through the universal bendable hose and is located inside the nebulizer assembly.

5. The oxygen atomizing device according to claim 4, characterized in that, Both the connector and the atomizing assembly are provided with arc-shaped cavities. One end of the oxygen inhalation tube is provided with an arc-shaped component that mates with the arc-shaped cavity. The arc-shaped component is movably disposed within the arc-shaped cavity so as to drive the oxygen inhalation tube to move at multiple angles within the connector or the atomizing assembly.

6. The oxygen atomizing device according to claim 5, characterized in that, Multiple through holes are formed through the arc-shaped member.

7. The oxygen atomizing device according to claim 5, characterized in that, One end of the arc-shaped component is integrally formed with the oxygen inhalation tube.

8. The oxygen atomizing device according to claim 2, characterized in that, The connector is provided with a second connecting part, and the connecting assembly further includes a second locking member that cooperates with the second connecting part. One end of the atomizing assembly is connected to the second connecting part and locked to the second connecting part by the second locking member.

9. The oxygen atomizing device according to claim 1, characterized in that, The atomizing component includes a drug storage chamber, on which a drug addition section is protruding. A drug addition port communicating with the drug storage chamber is provided through the drug addition section, and a sealing cap for sealing is provided on the drug addition port.

10. The oxygen atomizing device according to claim 9, characterized in that, Both the drug storage cavity and the drug delivery section are transparent; the elastic band is wider than 10 mm.

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