Novel medical vaporizer

Abstract

The utility model discloses a novel medical vaporizer, which belongs to the technical field of medical vaporizers, and adopts the technical scheme that the novel medical vaporizer comprises a machine body, the top of the machine body is fixedly communicated with an atomizing component, the surface of the atomizing component is fixedly connected with a mist outlet component, the mist outlet component comprises a connector, the connector is fixedly connected inside the atomizing component, and the connector is fixedly connected with the atomizing component. The rear side of the connector is fixedly connected with a buffer tube, the rear side of the buffer tube is fixedly connected with a buccal device, and the rear side of the buccal device is fixedly communicated with a silicone tube, by arranging the mist outlet assembly, the situation that medicine mist flows back during atomization treatment of a patient is avoided, meanwhile, atomization treatment of the patient is facilitated, and the medicine treatment efficiency is improved; meanwhile, the situation of medicine leakage is reduced, medicine waste is avoided, the effect of atomizing liquid medicine is achieved through the atomization assembly, and therefore medicine can directly act on the affected part conveniently, and meanwhile medicine input is facilitated.

Description

Technical Field

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

[0002] Nebulized inhalation therapy uses a nebulizer to disperse medication into tiny droplets or particles, suspending them in a gas and allowing them to enter the respiratory tract and lungs. This achieves the goals of cleaning and humidifying the airways, providing local and systemic treatment. Nebulized inhalation therapy has been gradually adopted in clinical treatment and is typically implemented using a medical nebulizer.

[0003] Traditional methods of treating respiratory diseases such as asthma with medication are slow to take effect, and for children with respiratory diseases, traditional drug treatment or injections are inconvenient.

[0004] An existing patent (publication number: CN209221211U) provides a medical nebulizer. This utility model medical nebulizer is simple to operate, has a fast therapeutic effect, and is easy to carry.

[0005] To address the aforementioned issues, existing patents offer solutions. However, existing medical nebulizers are divided into mouth-type and mask-type. Mask-type nebulizers do not require the same level of cooperation as mouth-type nebulizers; nebulization treatment can be performed simply by wearing a mask. However, drug leakage is still a possibility. Mouth-type nebulizers do not have the risk of drug leakage, but there is a risk of backflow of the drug mist, which can easily lead to drug contamination.

[0006] Therefore, a new type of medical nebulizer is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a novel medical nebulizer that addresses the existing medical nebulizers, which are divided into oral and mask types. Mask nebulizers do not require the same level of cooperation as oral nebulizers; nebulization treatment can be performed simply by wearing a mask. However, drug leakage is unavoidable. Oral nebulizers do not have the risk of drug leakage, but there is a risk of drug backflow, which can easily lead to drug contamination.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a novel medical nebulizer, comprising a body, wherein a nebulizing component is fixedly connected to the top of the body, and a mist-emitting component is fixedly connected to the surface of the nebulizing component;

[0009] The misting assembly includes a connector, which is fixedly connected inside the atomizing assembly. A buffer tube is fixedly connected to the rear side of the connector, and a mouthpiece is fixedly connected to the rear side of the buffer tube. A silicone tube is fixedly connected to the rear side of the mouthpiece.

[0010] Preferably, the atomizing component includes a three-way tube, which is fixedly connected to the front side of the mist outlet component. The bottom of the three-way tube is fixedly connected to a medicine storage chamber, and an atomizing head is fixedly connected inside the medicine storage chamber.

[0011] Preferably, a medicine cup is fixedly connected inside the medicine storage chamber, a medicine inlet groove for use with the medicine cup is opened inside the atomizing head, and an air inlet groove is opened inside the atomizing head.

[0012] Preferably, a fixing block is fixedly connected to the top of the atomizing head, an atomizing plate is fixedly connected to the top of the fixing block, and a connecting tube is fixedly connected to the bottom of the atomizing head.

[0013] Preferably, a spring is fixedly connected inside the buffer tube, and a retaining ball is movably connected inside the buffer tube. The retaining ball is engaged inside the connector, and the side of the retaining ball closest to the spring is fixedly connected to the spring.

[0014] Preferably, the connector has a groove for engaging with the ball, the connector has a mist inlet, and the buffer tube has a mist outlet.

[0015] Preferably, a medicine cap is snapped into the inside of the three-way tube, and a medicine inlet is opened inside the three-way tube, which is located above the atomizing head.

[0016] Preferably, the output end of the machine body is fixedly connected to a flexible tube, the output end of the flexible tube is fixedly connected to a connecting seat, and the connecting tube is inserted into the interior of the connecting seat.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application achieves the goal of preventing backflow of medication mist during nebulization by setting up a mist-emitting component, while also facilitating nebulization treatment for patients, improving drug treatment efficiency, reducing drug leakage, and avoiding drug waste.

[0019] 2. This application achieves the effect of atomizing the medicine through an atomizing component, thereby facilitating the direct application of the medicine to the affected area and making the drug delivery easier. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the novel medical nebulizer of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the fogging component of this utility model;

[0022] Figure 3 This is a schematic diagram of the atomizing component of this utility model;

[0023] Figure 4 This is a schematic diagram showing the connection between the connector and the buffer tube of this utility model;

[0024] Figure 5 This is a schematic diagram of the connection of the body of this utility model.

[0025] In the diagram: 1. Main body; 2. Atomizing assembly; 201. Three-way tube; 202. Medication storage chamber; 203. Atomizing head; 3. Atomizing assembly; 301. Connector; 302. Buffer tube; 303. Mouthpiece; 304. Silicone tube; 4. Medicine cup; 5. Medication inlet; 6. Air inlet; 7. Fixing block; 8. Atomizing plate; 9. Connecting tube; 10. Spring; 11. Clamping ball; 12. Clamping slot; 13. Atomizing inlet hole; 14. Atomizing outlet hole; 15. Medicine cap; 16. Medication inlet; 17. Tube; 18. Connecting seat. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 The present invention provides the following technical solution:

[0028] A novel medical nebulizer includes a body 1, with a nebulizing component 2 fixedly connected to the top of the body 1, and a mist-emitting component 3 fixedly connected to the surface of the nebulizing component 2.

[0029] The misting assembly 3 includes a connector 301, which is fixedly connected inside the atomizing assembly 2. A buffer tube 302 is fixedly connected to the rear side of the connector 301, and a mouthpiece 303 is fixedly connected to the rear side of the buffer tube 302. A silicone tube 304 is fixedly connected to the rear side of the mouthpiece 303.

[0030] In this embodiment: the nebulizer component 2 is fixed by the body 1, and the nebulizer component 2 achieves the effect of loading and nebulizing the drug. Then, the mist outlet component 3 is fixed by the nebulizer component 2, and the mist outlet component 3 facilitates the patient to perform nebulization treatment, while avoiding drug backflow and contamination. The connector 301 is fixed by the nebulizer component 2, and then the buffer tube 302 is fixed by the connector 301. The mouthpiece 303 is fixed by the buffer tube 302, and then the silicone tube 304 is fixed by the mouthpiece 303. The silicone tube 304 and the mouthpiece 303 work together to facilitate the patient's absorption of the drug.

[0031] Specifically, such as Figure 3As shown, the atomizing component 2 includes a three-way tube 201, which is fixedly connected to the front side of the mist outlet component 3. The bottom of the three-way tube 201 is fixedly connected to a medicine storage chamber 202, and the inside of the medicine storage chamber 202 is fixedly connected to an atomizing head 203.

[0032] Specifically, such as Figure 3 As shown, a medicine cup 4 is fixedly connected inside the medicine storage chamber 202, and a medicine inlet groove 5 that works with the medicine cup 4 is opened inside the atomizing head 203. An air inlet groove 6 is opened inside the atomizing head 203.

[0033] Specifically, such as Figure 3 As shown, a fixing block 7 is fixedly connected to the top of the atomizing head 203, an atomizing plate 8 is fixedly connected to the top of the fixing block 7, and a connecting tube 9 is fixedly connected to the bottom of the atomizing head 203.

[0034] In this embodiment: the three-way pipe 201 is fixed by the misting assembly 3, and the drug storage chamber 202 is fixed by the three-way pipe 201. The drug storage chamber 202 is used to store drugs. At the same time, the atomizing head 203 is fixed, and the drug is atomized by the atomizing head 203. The drug cup 4 is fixed by the drug storage chamber 202, and the drug is stored by the drug cup 4. The drug inlet groove 5 opened in the atomizing head 203 facilitates the entry of drugs into the atomizing head 203. The air inlet groove 6 opened inside the atomizing head 203 facilitates the operation of the atomizing head 203 by the body 1. The fixing block 7 is fixed by the atomizing head 203, and the atomizing plate 8 is fixed by the fixing block 7. The drug is evenly atomized by the cooperation of the atomizing plate 8 and the atomizing head 203. The connecting pipe 9 is fixed by the atomizing head 203, and the operation of the atomizing head 203 is facilitated by the body 1 by the connecting pipe 9.

[0035] Specifically, such as Figure 4 As shown, a spring 10 is fixedly connected inside the buffer tube 302, and a retaining ball 11 is movably connected inside the buffer tube 302. The retaining ball 11 is engaged inside the connector 301, and the side of the retaining ball 11 closest to the spring 10 is fixedly connected to the spring 10.

[0036] Specifically, such as Figure 4 As shown, the connector 301 has a slot 12 inside that is used to cooperate with the ball 11, the connector 301 has a mist inlet 13 inside, and the buffer tube 302 has a mist outlet 14 inside.

[0037] In this embodiment: the spring 10 is fixed by the buffer tube 302, which also restricts the working position of the retaining ball 11. Then, the retaining ball 11 is snapped into the inside of the connector 301, thereby closing the buffer tube 302. Then, the retaining ball 11 is fixedly connected to the spring 10 by snapping, thereby achieving the reset effect of the retaining ball 11 by the spring 10. The retaining groove 12 opened inside the connector 301 achieves the effect of fixing the working position of the retaining ball 11. The mist inlet 13 opened inside the connector 301 facilitates the entry of the drug after atomization. Then, the mist outlet 14 opened in the buffer tube 302 facilitates the entry of the atomized drug into the mouthpiece 303.

[0038] Specifically, such as Figure 3 As shown, a medicine cap 15 is snapped into the inside of the three-way tube 201, and a medicine inlet 16 is opened inside the three-way tube 201, which is located above the atomizing head 203.

[0039] Specifically, such as Figure 5 As shown, the output end of the machine body 1 is fixedly connected to a flexible hose 17, the output end of the flexible hose 17 is fixedly connected to a connector 18, and the connector 9 is inserted into the inside of the connector 18.

[0040] In this embodiment: the working position of the medicine cap 15 is fixed by the three-way tube 201, and the medicine cap 15 is used to prevent external impurities from entering the three-way tube 201. Then, the medicine inlet 16 opened inside the three-way tube 201 is used to facilitate the addition of medicine. Then, the hose 17 is fixed by the body 1, and the connecting seat 18 is fixed by the hose 17. The connecting seat 18 is used to facilitate the connection between the body 1 and the connecting tube 9, thereby driving the nebulizer head 203 to work.

[0041] Working principle: During nebulization therapy, firstly, the medicine cap 15 is separated from the three-way tube 201. Then, the medicine is put into the medicine storage chamber 202 through the medicine inlet 16 and enters the medicine cup 4. Next, the medicine cap 15 is snapped into the three-way tube 201, and the connecting tube 9 is inserted into the connecting seat 18. Then, the machine body 1 is started by connecting the external power supply. At this time, high-pressure gas enters the connecting tube 9 through the hose 17 and the connecting seat 18. Then, the high-pressure gas enters the nebulizer head 203 through the connecting tube 9 and the air inlet 6, thereby creating a negative pressure environment to carry the medicine through the medicine inlet 6. When the 5-inch tube reaches below the nebulizer plate 8, the medication is propelled by the high-pressure air to the nebulizer plate 8, thus atomizing the medication. The atomized medication then enters the connecting tube 9. At this time, the patient holds the silicone tube 304 in their mouth and takes a slow, deep breath, drawing the atomized medication in. The medication then passes through the inlet hole 13 of the connector 301, pushing the locking ball 11 that is engaged with the connector 301, thereby inhaling the atomized medication. When the patient exhales or coughs, the locking ball 11 is pushed into the locking groove 12 of the connector 301 by the elastic force of the spring 10, thus preventing the medication from flowing back.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel medical nebulizer, comprising a body (1), characterized in that: The top of the body (1) is fixedly connected to an atomizing component (2), and the surface of the atomizing component (2) is fixedly connected to a mist-emitting component (3). The misting component (3) includes a connector (301), which is fixedly connected inside the atomizing component (2). A buffer tube (302) is fixedly connected to the rear side of the connector (301), and a mouthpiece (303) is fixedly connected to the rear side of the buffer tube (302). A silicone tube (304) is fixedly connected to the rear side of the mouthpiece (303).

2. The novel medical nebulizer according to claim 1, characterized in that: The atomizing component (2) includes a three-way tube (201), which is fixedly connected to the front side of the mist outlet component (3). The bottom of the three-way tube (201) is fixedly connected to a medicine storage chamber (202), and an atomizing head (203) is fixedly connected inside the medicine storage chamber (202).

3. A novel medical nebulizer according to claim 2, characterized in that: The medicine storage chamber (202) is fixedly connected to a medicine cup (4), the atomizing head (203) is provided with a medicine inlet groove (5) that works with the medicine cup (4), and the atomizing head (203) is provided with an air inlet groove (6).

4. A novel medical nebulizer according to claim 3, characterized in that: The top of the atomizing head (203) is fixedly connected to a fixing block (7), the top of the fixing block (7) is fixedly connected to an atomizing plate (8), and the bottom of the atomizing head (203) is fixedly connected to a connecting pipe (9).

5. A novel medical nebulizer according to claim 1, characterized in that: A spring (10) is fixedly connected inside the buffer tube (302), and a retaining ball (11) is movably connected inside the buffer tube (302). The retaining ball (11) is engaged inside the connector (301), and the side of the retaining ball (11) closest to the spring (10) is fixedly connected to the spring (10).

6. A novel medical nebulizer according to claim 5, characterized in that: The connector (301) has a slot (12) inside that is used to cooperate with the ball (11), the connector (301) has a mist inlet (13) inside, and the buffer tube (302) has a mist outlet (14) inside.

7. A novel medical nebulizer according to claim 2, characterized in that: The inside of the three-way tube (201) is fitted with a medicine cap (15), and the inside of the three-way tube (201) is provided with a medicine inlet (16), which is located above the atomizing head (203).

8. A novel medical nebulizer according to claim 4, characterized in that: The output end of the body (1) is fixedly connected to a hose (17), the output end of the hose (17) is fixedly connected to a connector (18), and the connector (9) is inserted into the inside of the connector (18).

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