Microgrid atomizer

Abstract

The micro-net atomizer comprises a medicine storage cup, a connecting base and a medicine cup, the medicine storage cup is composed of two sets of sealing shells, the connecting base is fixed to the bottom end of the medicine storage cup, a medicine liquid injection opening and a breathing connecting opening are formed in the top end of the medicine storage cup, and the medicine cup is fixed to the top end of the breathing connecting opening; the top end of the medicine liquid injection opening is connected with a turning connector, a breathing mechanism is installed at the end of the turning connector, a heating ring is installed in the medicine storage cup, the end of the heating ring is connected with a heating socket, and the heating socket extends to the outer side of the medicine storage cup. By arranging the detachable medicine storage cup, the connecting base, the medicine cup and the turning connector, in the using process, the medicine storage cup can be conveniently opened and detached, the atomization piece is fixed in the medicine cup and can be conveniently detached, in the detaching process, the medicine storage cup can be conveniently opened, and therefore the interior of the medicine storage cup can be conveniently cleaned.

Description

Technical Field

[0001] This invention relates to the field of atomizers, specifically a micro-mesh atomizer. Background Technology

[0002] Some groups, such as children, have low immunity and are prone to respiratory diseases such as rhinitis, bronchitis and asthma. Parents have to take their children to the hospital to queue for treatment and use nebulizers. Due to time and money reasons, the demand for nebulizers that can be used directly at home has emerged.

[0003] Existing technologies, such as the micro-mesh atomizer disclosed in Chinese Patent Publication No. CN221411910U, include a liquid cup with an outlet mounting base, an atomizing plate and an annular PCB board that can be installed in the outlet mounting base, and a spray nozzle connected to the outlet mounting base. The atomizing plate has two conductive contacts, and the annular PCB board is fixedly mounted with contact pins that are respectively connected to the two contacts. The annular PCB board and the atomizing plate are assembled together and pressed and fixed in the outlet mounting base by the spray nozzle, while the contact pins extend directly out of the outlet mounting base. In this prior art, the atomizing mesh is fixed inside the spray nozzle and fixed by a bolt structure.

[0004] Existing technology, such as the micro-mesh atomizing spray device disclosed in Chinese Patent Publication No. CN212880485U, includes a medicine cup, a medicine cup base, a controller socket, an atomizing plate, a circuit board, a sealing ring, and a spray nozzle. The atomizing plate is characterized by a flexible electrical connection device, which includes a flexible conductive circuit and a positioning structure. The flexible conductive circuit has an electrical contact a made of a flexible conductive material, and the positioning structure is made of a flexible insulating material. The sealing ring includes a rear sealing ring. The atomizing plate is installed inside the medicine cup base, and the rear sealing ring seals and isolates the atomizing plate from the medicine cup base. The controller socket is located on the medicine cup base, and an electrode pin is embedded in the controller socket. The end of the electrode pin contacts the electrical contact a on the atomizing plate. This prior art directly atomizes the medicine.

[0005] However, existing nebulizers require the medication reservoir to be cleaned promptly after each use. Improper cleaning and storage can have the opposite effect, impacting the nebulization treatment's effectiveness. The most effective home cleaning method is to rinse the reservoir with clean water, then soak it in a 500mg / L chlorine solution (chlorine tablets are generally available at pharmacies) for 30 minutes. After soaking, remove it, rinse it again with clean water, and let it air dry. However, the existing reservoir design makes cleaning time-consuming and ineffective. During drying, excess liquid may remain inside the reservoir, which is difficult to remove. Furthermore, during use, the nebulizer continuously generates medication mist. Due to the temperature difference between the reservoir and the outside environment, some medication may liquefy on the inner wall, resulting in residue and wasted medication. Summary of the Invention

[0006] Therefore, the purpose of this invention is to provide a micro-mesh atomizer to solve the technical problem.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a micro-mesh nebulizer, comprising a drug storage cup, a connecting base, and a drug cup. The drug storage cup is composed of two sets of sealed shells. The connecting base is fixed to the bottom of the drug storage cup. The top of the drug storage cup has a drug inlet and a breathing connection. The drug cup is fixed to the top of the breathing connection, and a bend connector is connected to the top of the drug inlet. A breathing mechanism is installed at the end of the bend connector. A heating ring is installed inside the drug storage cup. A heating socket is connected to the end of the heating ring and extends to the outside of the drug storage cup. A silicone heating pad is installed inside the heating ring. A sealing top is connected above the silicone heating pad at the top of the heating ring. An inclined groove is formed at the top of the sealing top. The connecting base is located below the heating ring, and a storage groove is formed around the inside of the connecting base.

[0008] By adopting the above technical solution, the drug mist can be stored conveniently, reducing waste during patient exhalation. The heating ring can heat the drug mist, reducing patient discomfort and minimizing liquefaction upon cooling, thus improving patient absorption and reducing drug residue.

[0009] The invention is further configured such that the outer wall of the medicine storage cup is provided with a groove, and the groove matches the heating socket; the bottom outer side of the medicine storage cup is provided with a fixing groove, and the medicine storage cup is engaged with the connecting base through the fixing groove.

[0010] Preferably, the medicine storage cup can be easily assembled, improving the installation effect.

[0011] The present invention is further configured such that an air intake channel is connected to the middle position of the connecting base, a one-way plate is connected to the top of the air intake channel, and a limit card is installed in the middle of the one-way plate. The limit card penetrates the one-way plate and limits the one-way plate. An air groove is opened in the air intake channel below the one-way plate.

[0012] Preferably, it allows external airflow to easily enter the medicine reservoir, improving the circulation effect of the medicine reservoir. Through the one-way sheet, the medicine reservoir can be sealed during the patient's exhalation.

[0013] The present invention is further configured such that a medicine cup stopper is connected to the top of the medicine cup, an atomizing plate is provided at the bottom of the medicine cup, an atomizing plate is installed inside the atomizing plate, and an atomizing socket is connected to the outside of the atomizing plate. The medicine cup is engaged with the breathing connection port through the atomizing plate.

[0014] Preferably, the liquid medicine can be atomized using an atomizing plate.

[0015] The present invention is further configured such that an electronic controller is provided on the side of the medicine storage cup, and wires are respectively connected to both ends of the electronic controller. A plug is installed at the end of one set of wires, and a power connector is connected to the end of another set of wires.

[0016] Preferably, the atomizer can be easily powered to ensure its normal operation.

[0017] The invention is further configured such that the breathing mechanism is a mask assembly, and the bottom outer side of the mask assembly has two sets of through holes, and a fixing sleeve is installed at the bottom of the mask assembly.

[0018] Preferably, the breathing mechanism is designed to fit snugly against the outside of the patient's mouth and nose.

[0019] The invention is further configured such that the breathing mechanism is a mouthpiece assembly, a silicone pad is installed on the outside of the mouthpiece assembly, and a fixing sleeve is also installed at the bottom of the mouthpiece assembly.

[0020] Preferably, the breathing device is easy for the patient to bite down on, and the medication can be easily delivered to the patient's throat.

[0021] The present invention is further configured as follows: the bend joint has a double-pass structure with a bend, the two ends of the bend joint are a lower interface and an upper interface, the bend joint fixes the breathing connection port on the outside through the lower interface, and the bend joint is fixed to the breathing mechanism through the upper interface.

[0022] Preferably, the breathing mechanism can be easily fixed on the bend joint, thereby facilitating the patient's absorption of the medicated mist.

[0023] The invention is further configured such that the bend connector is a three-way structure, the bottom end of the bend connector is a lower interface, the bend connector is fixedly connected to the breathing connection port through the lower interface, the top end of the bend connector is connected to an upper interface, the upper interface is connected to the breathing mechanism, a detachable one-way valve is connected to the side of the bend connector, and both ends of the detachable one-way valve can be fixed to the bend connector, the medicine cup can be fixed to the lower interface, and both ends of the bend connector are respectively connected to a ventilator connector and a bellows, the ventilator connector replaces the position of the detachable one-way valve, and the bellows is fixed to the upper interface.

[0024] Preferably, it can further facilitate patients to breathe medicated mist, and during the breathing process, the exhaled gas can be directly discharged through a detachable one-way valve.

[0025] In summary, the present invention mainly has the following beneficial effects: This invention modularizes the nebulizer by using a drug storage cup and a heating ring. During installation, the nebulizing plate can be separated from the drug storage cup, making it easy to disassemble and clean the drug storage cup. During use, the heating ring preheats the inside of the drug storage cup, thereby increasing the temperature of the liquid mist. This improves the patient's breathing during use, and the heating effect effectively reduces the liquefaction of the drug mist, improving drug absorption.

[0026] This invention features a detachable medicine storage cup, a connecting base, a medicine cup, and a bend connector. During use, the medicine storage cup can be easily opened and disassembled, and the atomizing plate is fixed inside the medicine cup for easy removal. During disassembly, the medicine storage cup can be easily opened, facilitating cleaning of its interior. The cleaning process also allows for the removal and recycling of any residual liquid inside the medicine storage cup, reducing pollution to the outside world.

[0027] The present invention, through the connection base, can limit the position of the medicine storage cup during use. The connection base is equipped with a one-way flap, which opens when the patient inhales and closes when the patient exhales, thereby facilitating the preservation of the medicine mist and improving respiratory efficiency. This invention, through its specially designed three-way bend connector, increases the direction of airflow during nebulizer inhalation. During breathing, outside air can be inhaled through the bottom of the medication cup without the patient separating their mouth and nose from the breathing apparatus, carrying the medication into the patient's body. When the patient exhales, the exhaled air enters the bend connector and exits through a detachable one-way valve, thus facilitating patient use and improving efficacy. Furthermore, the three-way bend connector allows for adaptation to various environments; for example, it can be directly fixed to the ventilator's circulation system or used in simple nebulizers connected separately to the medication cup, thus broadening its application range. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the exploded structure of the medicine storage cup of the present invention; Figure 3 This is a partial cross-sectional structural diagram of the medicine storage cup of the present invention; Figure 4 This is a schematic diagram of the heating ring structure of the present invention; Figure 5 This is a schematic diagram of the structure of the connecting base of the present invention; Figure 6 This is a structural schematic diagram of the cross-section of the connecting base of the present invention; Figure 7 This is a schematic diagram of the structure of the medicine cup of the present invention; Figure 8 This is a schematic diagram of the structure of the second embodiment of the present invention; Figure 9 This is a schematic diagram of the structure of the bend joint in the second embodiment of the present invention; Figure 10 This is a schematic diagram of the structure of the bend joint and the bellows in the second embodiment of the present invention; Figure 11 This is a schematic diagram of the structure of the bend joint when used alone in the second embodiment of the present invention.

[0029] Explanation of reference numerals in the attached figures: 1. Medication reservoir; 101. Medication inlet; 102. Breathing connection port; 2. Connecting base; 201. Storage slot; 202. Air inlet channel; 203. One-way valve; 204. Limiting clip; 205. Air groove; 3. Medication reservoir; 301. Medication reservoir stopper; 302. Nebulizer plate pressure plate; 303. Nebulizer socket; 304. Nebulizer plate; 4. Bend connector; 401. Lower interface; 402. Upper interface; 403. Detachable one-way valve; 5. Mask assembly; 6. Electronic controller; 601. Wire; 602. Plug; 603. Electrical connector; 7. Heating ring; 701. Heating socket; 702. Silicone heating pad; 703. Sealing top; 704. Slanted groove; 8. Mouthpiece assembly; 9. Ventilator connector; 10. Corrugated tubing. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0031] The following describes an embodiment of the present invention based on its overall structure.

[0032] For example 1, please refer to Figures 1 to 7A micro-mesh nebulizer includes a medicine storage cup 1, a connecting base 2, and a medicine cup 3. The medicine storage cup 1 consists of two sets of sealed shells. The connecting base 2 is fixed to the bottom of the medicine storage cup 1. The top of the medicine storage cup 1 has a medicine inlet 101 and a breathing connection 102. The medicine cup 3 is fixed to the top of the breathing connection 102. A medicine cup plug 301 is connected to the top of the medicine cup 3. An atomizing plate pressure plate 302 is provided at the bottom of the medicine cup 3. An atomizing plate 304 is installed inside the atomizing plate pressure plate 302, and an atomizing socket 303 is connected to the outside of the atomizing plate 304. The medicine cup 3 is engaged with the breathing connection 102 through the atomizing plate pressure plate 302. A bend connector 4 is connected to the top of the medicine inlet 101. The bend connector 4 has an angle. The device features a dual-port structure. The two ends of the bend connector 4 are a lower interface 401 and an upper interface 402. The bend connector 4 is fixed to the outside of the breathing connection port 102 via the lower interface 401, and to the breathing mechanism via the upper interface 402. The breathing mechanism is a mask assembly 5, with two sets of through holes on the outer side of its bottom end. A fixing sleeve is installed at the bottom of the mask assembly 5. Alternatively, the breathing mechanism can be a mouthpiece assembly 8, with a silicone pad installed on its outer side and a fixing sleeve also installed at its bottom end. This allows for the absorption of medication mist in different patient environments. A heating ring 7 is installed inside the medication reservoir 1, and a heating socket 701 is connected to the end of the heating ring 7. Extending to the outside of the medicine storage cup 1, a silicone heating pad 702 is installed inside the heating ring 7. A sealing top 703 is connected above the silicone heating pad 702 at the top of the heating ring 7. A slanted groove 704 is opened at the top of the sealing top 703. The connecting base 2 is located below the heating ring 7, and a storage groove 201 is opened around the inside of the connecting base 2. An air inlet channel 202 is connected to the middle of the connecting base 2. A one-way plate 203 is connected to the top of the air inlet channel 202, and a limit card 204 is installed in the middle of the one-way plate 203. The limit card 204 passes through the one-way plate 203 and limits the one-way plate 203. An air groove 2 is opened below the one-way plate 203 in the air inlet channel 202. 05. An electronic controller 6 is installed on the side of the medicine storage cup 1. The two ends of the electronic controller 6 are connected to wires 601 respectively. A plug 602 is installed at the end of one set of wires 601, and a connector 603 is connected at the end of another set of wires 601. During use, the electronic controller 6 is connected to the atomizing plate 304 and the heating ring 7. During the process, the inside of the medicine storage cup 1 is preheated by the heating ring 7. Then, the atomizing plate 304 is activated to atomize the medicine in the medicine cup 3. The atomized mist enters the medicine storage cup 1. The patient begins to inhale, inhaling the atomized medicine into the patient's mouth. When the patient exhales, the one-way plate 203 seals the air groove 205 below to prevent leakage and waste of medicine.

[0033] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 and Figure 3The outer wall of the medicine storage cup 1 has a groove that matches the heating socket 701. The bottom outer side of the medicine storage cup 1 has a fixing groove. The medicine storage cup 1 is connected to the connecting base 2 through the fixing groove, which can facilitate the snap-fit ​​assembly of the medicine storage cup 1 and improve the installation effect.

[0034] Example 2, please refer to Figure 8 This is the second embodiment of the present application, differing in that the structure of the bend connector 4 and the medicine cup 3 are different. Specifically, the bend connector 4 is a three-way structure, with a lower interface 401 at its bottom, which is fixedly connected to the breathing connection port 102. The top of the bend connector 4 is connected to an upper interface 402, which is connected to the breathing assembly. A detachable one-way valve 403 is connected to the side of the bend connector 4, and both ends of the detachable one-way valve 403 can be fixed to the bend connector 4. The bottom of the medicine cup 3 is angled, and the nebulizer socket 303 is arranged parallel to the medicine cup 3. In use, the medicine cup 3 is first installed into the liquid medicine. The inlet 101 is connected to the electronic controller 6 via the wire 601. The bend connector 4 is fixed to the breathing connection port 102 via the lower interface 401. The breathing mechanism is installed on the outside of the upper interface 402. During the nebulization inhalation process, the patient normally inhales the nebulized drug mist from the drug cup 3 from the drug storage cup 1 through the breathing mechanism. At this time, the detachable one-way valve 403 is closed. When exhaling, the patient can directly blow the gas into the bend connector 4 through the mouth. The drug mist generated afterward stays in the drug storage cup 1. The gas exhaled by the patient is discharged through the detachable one-way valve 403, which can facilitate the patient's normal breathing while improving the inhalation of the drug liquid. Secondly, this embodiment can be further simplified. During use, the medicine cup 3 is installed at the lower interface 401 of the bend connector 4, and the upper interface 402 is connected to the respiratory system circuit system (such as an automatic cardiopulmonary resuscitation device) through the bellows 10. At this time, the medicine cup 3 is activated by the electronic controller 6 to atomize the medicine. The atomized medicine is injected into the bellows 10 through the airflow generated by the ventilator and finally enters the respiratory circulation circuit, thereby facilitating the atomization of the medicine.

[0035] Finally, in this embodiment, the medicine cup 3 can also be installed at the lower interface 401 of the bend connector 4, the mouthpiece assembly 8 can be installed at the upper interface 402, and the detachable one-way valve 403 can be installed in reverse at the port of the bend connector 4, thereby simplifying the use. In use, the electronic controller 6 controls the medicine cup 3 to generate a mist, and the patient can directly inhale the mist through the mouthpiece assembly 8. At this time, outside air enters the bend connector 4 through the opposite detachable one-way valve 403, guiding the mist into the patient's body, thus making it convenient to use.

[0036] When using it, the atomizer is first assembled. First, the outer shells of the two drug storage cups 1 are aligned and installed on the outside of the heating ring 7. The outer shells of the drug storage cups 1 are interlocked and fixed to each other, thus fixing the drug storage cups 1 and the heating ring 7. Then, the connecting base 2 is sleeved on the bottom of the drug storage cup 1, and the bend connector 4 is fixed on the top of the drug storage cup 1, thus fixing and limiting the drug storage cup 1, thereby completing the overall assembly of the drug storage cup 1.

[0037] When using the medication reservoir 1, first, select a suitable breathing mechanism based on the medication solution and the patient's needs, and install it above the bend connector 4. Then, install the medication reservoir 3 on the medication inlet 101, and connect it to the nebulizer socket 303 via one set of electronic controllers 6, and connect another set of electronic controllers 6 to the heating socket 701 (or alternatively, one set of electronic controllers 6 can be connected to the nebulizer socket 303 and the heating socket 701 via two sets of plugs 602). During use, align the patient's mouth with the breathing mechanism, and first activate the heating ring 7 via the electronic controller 6. The heating ring 7 preheats the medication reservoir 1. Once the medication reservoir 1 reaches the desired temperature, reduce the heating ring temperature. The heating ring 7 is powered, and then connected to an external air source (which can be oxygen or air) through the connecting base 2 below. Then, the nebulizer 304 at the bottom of the medicine cup 3 is activated. The nebulizer 304 atomizes the medicine and delivers it into the medicine storage cup 1. The patient inhales, drawing the air source into the medicine storage cup 1. At this time, the one-way plate 203 is pushed open, and the airflow carries the atomized medicine into the bend connector 4, and finally into the patient through the breathing mechanism. When the patient exhales, the one-way plate 203 moves downward under the action of gravity, sealing the air intake channel 202. After sealing, the liquid mist in the medicine storage cup 1 will not leak, reducing the waste of medicine.

[0038] When the nebulizer is used for a long time, some of the medicine will inevitably condense (due to slow breathing speed, especially in areas far from the heating ring 7, such as the top of the medicine storage cup 1). This will cause the medicine to condense inside the medicine storage cup 1. At this time, the condensed medicine will flow down the inner wall of the medicine storage cup 1. When it encounters the heating ring 7, the top of the heating ring 7 has an inclined groove 704, which facilitates the downward flow of the medicine until it flows into the storage tank 201. This reduces the accumulation of medicine and collects the condensed medicine, preventing the condensed medicine from accumulating on the heating ring 7 and causing medicine residue on the surface of the heating ring 7, thus reducing contamination. After the nebulizer is used up, it needs to be cleaned. At this time, the medicine cup 3 at the bottom is removed to release the fixation of the medicine storage cup 1. Then, the top bend connector 4 is also removed, and the medicine cup 3 is also removed. The above parts are placed in the cleaning solution to facilitate opening the medicine storage cup 1. After opening, the accumulated medicine is disinfected and cleaned, and the disassembled medicine storage cup 1 is placed in the cleaning solution, so that the inside and outside of the medicine storage cup 1 can be cleaned in an all-round way, improving the cleaning effect.

[0039] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the invention and are not intended to limit it. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the invention, but such modifications, substitutions, and variations are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A micro-mesh nebulizer, comprising a medicine storage cup (1), a connecting base (2), and a medicine cup (3), characterized in that: The medicine storage cup (1) is composed of two sets of sealed shells. The connecting base (2) is fixed to the bottom of the medicine storage cup (1). The top of the medicine storage cup (1) is provided with a medicine inlet (101) and a breathing connection (102). The medicine cup (3) is fixed to the top of the breathing connection (102). The top of the medicine inlet (101) is connected to a bend connector (4). The end of the bend connector (4) is equipped with a breathing mechanism. The inside of the medicine storage cup (1) is equipped with a heating ring (7). The end of the heating ring (7) is... A heating socket (701) is connected and extends to the outside of the medicine storage cup (1). A silicone heating pad (702) is installed inside the heating ring (7). A sealing top (703) is connected above the silicone heating pad (702) at the top of the heating ring (7). A slanted groove (704) is opened at the top of the sealing top (703). The connecting base (2) is located below the heating ring (7), and a storage groove (201) is opened around the inside of the connecting base (2).

2. The micro-mesh atomizer according to claim 1, characterized in that: The outer wall of the medicine storage cup (1) is provided with a groove, and the groove matches the heating socket (701). The bottom outer side of the medicine storage cup (1) is provided with a fixing groove, and the medicine storage cup (1) is engaged with the connecting base (2) through the fixing groove.

3. A micro-mesh atomizer according to claim 1, characterized in that: The connecting base (2) is connected to an air intake channel (202) in the middle position. The top of the air intake channel (202) is connected to a one-way plate (203), and a limit card (204) is installed in the middle of the one-way plate (203). The limit card (204) passes through the one-way plate (203) and limits the one-way plate (203). An air groove (205) is opened in the air intake channel (202) below the one-way plate (203).

4. A micro-mesh atomizer according to claim 1, characterized in that: The top of the medicine cup (3) is connected to a medicine cup stopper (301), and the bottom of the medicine cup (3) is provided with an atomizing plate pressure plate (302). An atomizing plate (304) is installed inside the atomizing plate pressure plate (302), and an atomizing socket (303) is connected to the outside of the atomizing plate (304). The medicine cup (3) is engaged with the breathing connection port (102) through the atomizing plate pressure plate (302).

5. A micro-mesh atomizer according to claim 1, characterized in that: The medicine storage cup (1) is provided with an electric controller (6) on its side. The two ends of the electric controller (6) are respectively connected to wires (601). A plug (602) is installed at the end of a set of wires (601), and a connector (603) is connected at the end of a set of wires (601).

6. A micro-mesh atomizer according to claim 1, characterized in that: The breathing mechanism is a mask assembly (5), and two sets of through holes are provided on the outer side of the bottom end of the mask assembly (5). A fixing sleeve is installed at the bottom end of the mask assembly (5).

7. A micro-mesh atomizer according to claim 1, characterized in that: The breathing mechanism is a mouthpiece assembly (8), on the outside of which a silicone pad is installed, and a fixing sleeve is also installed at the bottom of the mouthpiece assembly (8).

8. A micro-mesh atomizer according to claim 1, characterized in that: The bend connector (4) has a double-pass structure with a lower interface (401) and an upper interface (402) at its two ends. The bend connector (4) is fixed to the outside of the breathing connection port (102) through the lower interface (401) and fixed to the breathing mechanism through the upper interface (402).

9. A micro-mesh atomizer according to claim 1, characterized in that: The bend connector (4) is a three-way structure. The bottom end of the bend connector (4) is a lower interface (401). The bend connector (4) is fixedly connected to the breathing connection port (102) through the lower interface (401). The top end of the bend connector (4) is connected to an upper interface (402). The upper interface (402) is connected to the breathing mechanism. The side of the bend connector (4) is connected to a detachable one-way valve (403), and both ends of the detachable one-way valve (403) can be fixed to the bend connector (4).

10. A micro-mesh atomizer according to claim 9, characterized in that: The medicine cup (3) can be fixed to the lower interface (401), and the two ends of the bend connector (4) are respectively connected to the ventilator connector (9) and the bellows (10). The ventilator connector (9) replaces the position of the detachable one-way valve (403), and the bellows (10) is fixed to the upper interface (402).

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