Device for assisting children in atomization treatment

Abstract

The invention discloses a device for assisting atomization treatment of children in the technical field of atomization treatment, which comprises an atomization cup, one side of the atomization cup is communicated with an adjustable atomization cover, the adjustable atomization cover comprises a mouth wrapping cover, the mouth wrapping cover is communicated with the atomization cup, and the edge of the mouth wrapping cover can be attached to the edge of the mouth of the children; the adjusting valve is arranged between the mouth wrapping cover and the atomizing cup, the adjusting valve can control the output quantity of the atomizing cup along with the change of the distance between the mouth wrapping cover and the atomizing cup, and the larger the distance between the mouth wrapping cover and the atomizing cup is, the smallest the output quantity of the atomizing cup is; the upper connecting cover is fixedly installed at the upper end of the mouth wrapping cover, and the upper connecting cover can wrap the lower portion of the nose of the child; according to the child breathing assisting device, a child patient can be assisted in breathing, and the output amount of atomized liquid medicine can be adjusted to be matched with the breathing frequency of a child.

Description

Technical Field

[0001] The present invention relates to the technical field of atomization therapy, and in particular to a device for assisting children in atomization therapy. Background Art

[0002] Nebulizer inhalation therapy uses a nebulizer device to disperse the drug into tiny droplets or particles, suspending them in the gas and allowing them to enter the respiratory tract and lungs, thereby humidifying the airways and treating respiratory inflammation.

[0003] In the existing nebulizer treatment process, the patient needs to cooperate in inhaling through the mouth and exhaling through the nose to achieve the best treatment effect. However, for child patients, the ability to regulate their breathing independently is poor. The traditional nebulizer mask covers the patient's nasal cavity and mouth at the same time, which cannot assist the child patient in regulating breathing. In addition, the child's attention is easily distracted and cannot maintain the breathing frequency for a long time. However, the output volume of the existing nebulizer liquid is fixed. During the long-term nebulization process, the output volume will be too high and the child patient cannot fully digest it.

[0004] Based on this, the present invention designs a device for assisting children in atomization treatment to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a device for assisting children in aerosol treatment, so as to assist the child patient in breathing and to adjust the output of the aerosolized liquid to match the child's breathing frequency.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A device for assisting children in nebulization therapy, comprising a nebulizer cup, one side of which is connected to an adjustable nebulizer cover, the adjustable nebulizer cover comprising:

[0008] A mouth covering cover, the mouth covering cover is connected to the atomizer cup, and the edge of the mouth covering cover can fit the edge of the child's mouth;

[0009] a regulating valve, the regulating valve being arranged between the mouth covering cover and the atomizer cup, the regulating valve being capable of controlling the output of the atomizer cup as the distance between the mouth covering cover and the atomizer cup changes, wherein the greater the distance between the mouth covering cover and the atomizer cup, the smaller the output of the atomizer cup;

[0010] an upper connecting cover, the upper connecting cover being fixedly mounted on the upper end of the mouth covering cover and being capable of covering the lower part of the child's nose;

[0011] The resisting piece is connected between the upper connecting cover and the mouth covering cover, and the resisting piece is an elastic curved plate and can resist the philtrum of the child.

[0012] Preferably, the regulating valve includes a connecting piece and an extension tube, the extension tube is slidably connected to the connecting piece, the other end of the extension tube is fixedly connected to the atomizer cup, and the other end of the connecting piece is fixedly connected to the mouth cover.

[0013] Preferably, a rotating baffle is installed at the middle position of one end of the extension tube away from the atomizer cup through a torsion spring. In the natural state, the rotating baffle is in a vertical state and can seal the end of the extension tube. A resistance rod is fixedly installed on the inner wall of the connecting piece. When the connecting piece slides close to the extension tube, the resistance rod can push the rotating baffle to rotate.

[0014] Preferably, positioning straps are fixedly installed on both ends of the mouth covering mask, and the positioning straps are elastic and can be respectively attached to the two ears of the patient child.

[0015] Preferably, a positioning cover is fixedly mounted on the upper end of the atomizing cup, and an air guide tube is fixedly mounted on the lower end of the atomizing cup, so that the atomized liquid medicine can be introduced into the mouth covering through the extension tube.

[0016] Preferably, a support assembly is provided below the extension tube, and the support assembly includes a positioning ring and a clamping frame. The positioning ring can be sleeved on the patient's neck, and the clamping frame is clamped on the outside of the extension tube and threadedly connected to the positioning ring.

[0017] Preferably, the positioning ring includes a positioning segment, and folding segments are rotatably installed on both sides of the positioning segment, and the ends of the folding segments away from the positioning segment are clamped with each other. A pressure sensor is fixedly installed on the inner side of the positioning segment, and the pressure sensor is attached to the patient's neck and can detect the patient's breathing rate through pressure changes.

[0018] Preferably, the clamping frame includes a mounting plate, the upper surface of the mounting plate is slidingly symmetrically connected to the clamping plate, a limit spring is fixedly installed between the lower ends of the clamping plates, a telescopic rod is connected between the clamping plates at a position corresponding to the limit spring, the clamping plate can clamp the extension tube therebetween, both ends of the mounting plate are threadedly connected to a threaded rod, the lower ends of the threaded rods are rotatably mounted with a lower connecting plate, and the other end of the lower connecting plate is fixedly connected to the positioning section.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] When the present invention performs atomization treatment, the mouth covering mask is pressed against the edge of the child patient's mouth, the resistance piece is pressed against the patient's philtrum, and the upper connecting mask is covered against the lower part of the patient's nose. The difference is that the atomization mask wraps the nasal cavity and the oral cavity in an integrated manner, so that the atomized medicine liquid can only enter the patient's oral cavity through the mouth covering mask, helping the child patient to inhale through the mouth and exhale through the nasal cavity, so as to maximize the utilization of the medicine efficacy. In addition, during the atomization process, the amount of atomized medicine liquid entering the mouth covering mask can be controlled by the regulating valve according to the patient's breathing frequency, ensuring that the output of the medicine liquid can adapt to the patient's breathing rhythm, avoiding excessive output of the medicine liquid causing breathing disorder in the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of the structure of the present invention from a front side perspective;

[0023] Figure 2 For the present invention Figure 1 A partial schematic diagram of the structure at point A;

[0024] Figure 3 For the present invention Figure 1 A partial schematic diagram of the structure at B in the middle;

[0025] Figure 4 It is a cross-sectional view of the structure of the present invention;

[0026] Figure 5 For the present invention Figure 4 Partial schematic diagram of the structure at point C in the middle.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0028] 1. Atomizer cup; 2. Extension tube; 3. Positioning cover; 4. Air guide tube; 5. Positioning ring; 501. Positioning section; 502. Folding section; 6. Threaded rod; 7. Lower connecting plate; 8. Pressure sensor; 9. Clamping plate; 10. Connector; 11. Mouth cover; 12. Upper connecting cover; 13. Positioning belt; 14. Resistance member; 15. Mounting plate; 16. Telescopic rod; 17. Limit spring; 18. Rotating partition; 19. Resistance rod. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0030] See also Figure 1-Figure 5 , the present invention provides a technical solution:

[0031] A device for assisting children in nebulization therapy includes a nebulizer cup 1. One side of the nebulizer cup 1 is connected to an adjustable nebulizer cover. The adjustable nebulizer cover includes:

[0032] The mouth covering cover 11 is connected to the atomizer cup 1, and the edge of the mouth covering cover 11 can fit the edge of the child's mouth;

[0033] The regulating valve is arranged between the mouth covering cover 11 and the atomizer cup 1. The regulating valve can control the output of the atomizer cup 1 as the distance between the mouth covering cover 11 and the atomizer cup 1 changes. The greater the distance between the mouth covering cover 11 and the atomizer cup 1, the minimum output of the atomizer cup 1.

[0034] The upper connecting cover 12 is fixedly mounted on the upper end of the mouth wrapping cover 11 and can wrap the lower part of the child's nose;

[0035] The resisting member 14 is connected between the upper connecting cover 12 and the mouth covering cover 11. The resisting member 14 is an elastic curved plate and can resist the philtrum of the child.

[0036] When the present invention performs atomization treatment, the mouth covering cover 11 is pressed against the edge of the child patient's mouth, the resistance piece is pressed against the patient's philtrum, and the upper connecting cover 12 is covered on the lower part of the patient's nose. The difference is that the atomizer cover wraps the nasal cavity and the oral cavity as a whole, so that the atomized medicine can only enter the patient's oral cavity through the mouth covering cover 11, helping the child patient to inhale through the mouth and exhale through the nasal cavity, so as to maximize the utilization of the medicine effect. In addition, during the atomization process, the amount of atomized medicine entering the mouth covering cover 11 can be controlled by the regulating valve according to the patient's breathing frequency, ensuring that the output of the medicine can adapt to the patient's breathing rhythm, avoiding excessive output of the medicine, which causes the patient's breathing disorder.

[0037] The regulating valve includes a connector 10 and an extension tube 2. The extension tube 2 is slidably connected to the connector 10. The other end of the extension tube 2 is fixedly connected to the atomizing cup 1, and the other end of the connector 10 is fixedly connected to the mouthpiece cover 11. The connector 10 and the extension tube 2 provided by the regulating valve are arranged between the mouthpiece cover 11, so that the atomized liquid can enter the mouthpiece cover 11 through the extension tube 2 and the connector 10.

[0038] Among them, a rotating partition 18 is installed at the middle position of the end of the extension tube 2 away from the atomizer cup 1 through a torsion spring. In the natural state, the rotating partition 18 is in a vertical state and can seal the end of the extension tube 2. A resistance rod 19 is fixedly installed on the inner wall of the connecting member 10. When the resistance rod 19 slides closer to the extension tube 2 as the connecting member 10, it can push the rotating partition 18 to rotate. In the present invention, the connecting member 10 is away from the extension tube 2, thereby driving the resistance rod 19 away from the rotating partition 18. The farther the resistance rod 19 is from the rotating partition 18, the smaller the squeezing effect on the partition is, so that the rotating partition 18 can be rotated to a vertical state under the action of the torsion spring, so that the extension tube 2 and the connecting member 10 are most tightly connected (such as Figure 5 As shown), the output channel of the extension tube 2 is the largest, the atomization output is the largest, and when the connecting piece 10 is farthest from the atomizer cup 1, the resistance rod 19 is pulled out from above the rotating partition 18, and the rotating partition 18 rotates vertically, thereby sealing the extension tube 2.

[0039] Among them, both ends of the mouth cover 11 are fixedly installed with positioning straps 13, which are elastic and can be respectively attached to the two ears of the patient. The mouth cover 11 is fixed to the patient's mouth by the positioning straps 13, avoiding the trouble of manually holding the atomizer mask.

[0040] Among them, the upper end of the atomizing cup 1 is fixedly mounted with a positioning cover 3, and the lower end of the atomizing cup 1 is fixedly mounted with an air guide tube 4, and the atomized liquid medicine can be introduced into the mouth covering cover 11 through the extension tube 2. The liquid medicine of the present invention enters the atomizing cup 1 through the air guide tube 4.

[0041] A support assembly is provided below the extension tube 2. The support assembly includes a positioning ring 5 and a clamping frame. The positioning ring 5 can be sleeved around the patient's neck, while the clamping frame is clamped to the outside of the extension tube 2 and threadedly connected to the positioning ring 5. During nebulization, the positioning ring 5 is fixed to the patient's neck, and the nebulizer cup 1 is fixed to the positioning ring 5 through the connection between the clamping frame and the extension tube 2. This allows the nebulizer cup 1 to move with the patient without the patient having to manually hold it. This adapts to the situation where children cannot remain still for long periods of time during nebulization, allowing the nebulizer device to move with the patient.

[0042] The positioning ring 5 includes a positioning section 501, with folding sections 502 rotatably mounted on both sides of the positioning section 501. The ends of the folding sections 502, which are away from the positioning section 501, are mutually engaged. A pressure sensor 8 is fixedly mounted on the inner side of the positioning section 501. The pressure sensor 8 is attached to the patient's neck and can detect the patient's respiratory rate through pressure changes. In the present invention, the folding section 502 is rotatably mounted on the patient's neck. After the mounting, the positioning ring 5 is fixed to the patient's neck through the engagement of the folding section 502, and the pressure sensor 8 can contact the front of the patient's neck, thereby sensing the patient's muscle changes.

[0043] The clamping frame includes a mounting plate 15, the upper surface of which is slidably connected to a clamping plate 9, a limit spring 17 being fixedly mounted between the lower ends of the clamping plates 9, and a telescopic rod 16 being connected between the clamping plates 9 at positions corresponding to the limit springs 17. The clamping plates 9 are capable of clamping the extension tube 2 therebetween. Threaded rods 6 are threadedly connected to both ends of the mounting plate 15, and lower connecting plates 7 are rotatably mounted on the lower ends of the threaded rods 6. The other end of the lower connecting plate 7 is fixedly connected to the positioning section 501. In the present invention, the extension tube 2 is clamped and fixed by bringing the clamping plates 9 closer together, and the height between the positioning ring 5 and the extension tube 2 can be adjusted by rotating the threaded rod 6 to adapt to the patient's body shape.

Claims

1. A device for assisting children in aerosol therapy, comprising an aerosol cup (1), characterized in that: One side of the atomizing cup (1) is connected to an adjustable atomizing cover, and the adjustable atomizing cover comprises: A mouth covering cover (11), the mouth covering cover (11) is connected to the atomizer cup (1), and the edge of the mouth covering cover (11) can fit the edge of the child's mouth; a regulating valve, the regulating valve being arranged between the mouth covering cover (11) and the atomizing cup (1), the regulating valve being capable of controlling the output of the atomizing cup (1) as the distance between the mouth covering cover (11) and the atomizing cup (1) changes, wherein the greater the distance between the mouth covering cover (11) and the atomizing cup (1), the minimum the output of the atomizing cup (1); an upper connecting cover (12), the upper connecting cover (12) being fixedly mounted on the upper end of the mouth covering cover (11), the upper connecting cover (12) being capable of covering the lower part of the child's nose; A resisting member (14) is connected between the upper connecting cover (12) and the mouth covering cover (11), and the resisting member (14) is an elastic curved plate and can resist the philtrum of a child.

2. The device for assisting children in aerosol therapy according to claim 1, characterized in that: The regulating valve comprises a connecting piece (10) and an extension tube (2), wherein the extension tube (2) is slidably connected to the connecting piece (10), the other end of the extension tube (2) is fixedly connected to the atomizing cup (1), and the other end of the connecting piece (10) is fixedly connected to the mouth covering cover (11).

3. The device for assisting children in aerosol therapy according to claim 3, characterized in that: A rotating partition (18) is installed at the middle position of one end of the extension tube (2) away from the atomizer cup (1) through a torsion spring. In a natural state, the rotating partition (18) is in a vertical state and can seal the end of the extension tube (2). A resistance rod (19) is fixedly installed on the inner wall of the connecting member (10). When the connecting member (10) slides close to the extension tube (2), the resistance rod (19) can push the rotating partition (18) to rotate.

4. The device for assisting children in aerosol therapy according to claim 3, characterized in that: Positioning straps (13) are fixedly mounted on both ends of the mouth covering cover (11); the positioning straps (13) are elastic and can be respectively sleeved onto both sides of the patient's child's ears.

5. The device for assisting children in aerosol treatment according to claim 4, characterized in that: A positioning cover (3) is fixedly mounted on the upper end of the atomizing cup (1), and an air guide tube (4) is fixedly mounted on the lower end of the atomizing cup (1). Atomized liquid medicine can be introduced into the mouth covering cover (11) through the extension tube (2).

6. The device for assisting children in aerosol treatment according to claim 5, characterized in that: A support assembly is provided below the extension tube (2), the support assembly comprising a positioning ring (5) and a clamping frame, the positioning ring (5) being capable of being sleeved on the patient's neck, and the clamping frame being clamped on the outside of the extension tube (2) and being threadedly connected to the positioning ring (5).

7. The device for assisting children in aerosol treatment according to claim 6, characterized in that: The positioning ring (5) comprises a positioning section (501), folding sections (502) are rotatably mounted on both sides of the positioning section (501), and the ends of the folding sections (502) away from the positioning section (501) are mutually engaged, and a pressure sensor (8) is fixedly mounted on the inner side of the positioning section (501), and the pressure sensor (8) is attached to the patient's neck and can detect the patient's respiratory rate through pressure changes.

8. The device for assisting children in aerosol therapy according to claim 7, characterized in that: The clamping frame includes a mounting plate (15), the upper surface of the mounting plate (15) is slidably symmetrically connected to a clamping plate (9), a limit spring (17) is fixedly installed between the lower ends of the clamping plates (9), a telescopic rod (16) is connected between the clamping plates (9) at a position corresponding to the limit spring (17), and the clamping plates (9) can clamp the extension tube (2) therebetween, both ends of the mounting plate (15) are threadedly connected to a threaded rod (6), the lower end of the threaded rod (6) is rotatably mounted with a lower connecting plate (7), and the other end of the lower connecting plate (7) is fixedly connected to the positioning section (501).

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