Internal medicine atomization device of traditional Chinese medicine

Abstract

This invention discloses a nebulization device for traditional Chinese medicine (TCM) internal medicine, belonging to the field of medical device technology. It includes a mask assembly, a main nebulizer assembly, and a control panel. The mask assembly is detachable and connects to the main nebulizer assembly, while the control panel centrally controls all components. The mask assembly features a negative pressure suction structure. The main nebulizer assembly integrates an nebulizer, a pressurization chamber assembly, a pump assembly with a conical filter head, and an air supply assembly. A heating element is built into the connecting pipe, and a one-way valve is installed at the pipe connection. The pump rollers are covered with rubber pads. This device features a securely fixed mask, fine and thorough atomization of the medication, and can assist in medication delivery and heating. It is suitable for different patients, and its modular design facilitates cleaning and maintenance, improving medication efficacy and patient experience, thus meeting the clinical needs of TCM internal medicine nebulization.

Description

Technical Field

[0001] This invention relates to the field of medical device technology, and in particular to a nebulizer for traditional Chinese medicine internal medicine. Background Technology

[0002] In the treatment of internal medicine diseases, especially respiratory diseases, Traditional Chinese Medicine (TCM) frequently uses nebulizers for inhalation therapy. The main function of a TCM nebulizer is to atomize the herbal decoctions or extracts in the medicine bottle into fine particles with a diameter of 2-6 micrometers, allowing the bioactive components of the Chinese medicine to quickly and efficiently penetrate into the upper and lower respiratory tract. The atomized herbal particles can effectively cover all parts of the respiratory tract, thereby playing a role in the treatment and prevention of respiratory diseases.

[0003] The shortcomings of existing TCM internal medicine nebulizers:

[0004] 1. Some existing nebulizers produce uneven atomized particles. Larger particles are difficult to penetrate deep into the respiratory tract and may accumulate in the mouth, throat, and other areas, failing to reach the lungs and other lesion areas, thus reducing the efficacy of the medication.

[0005] 2. Some existing atomizing devices do not fit the face well and cannot closely conform to the facial contours, which can lead to leakage of atomized gas and reduce the treatment effect.

[0006] 3. Some existing nebulizers are large in size, require a lot of space, and are inconvenient to use. In addition, the medication is prone to sedimentation during use, resulting in poor treatment effect when the medication is deposited at the bottom. Summary of the Invention

[0007] The present invention aims to provide a nebulization device for traditional Chinese medicine internal medicine to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, the present invention provides the following technical solution:

[0009] A nebulizer for internal medicine in traditional Chinese medicine includes a mask assembly, a nebulizer body assembly, and a control panel;

[0010] The mask assembly is detachable and connected to the atomizing main assembly. The control panel is mounted on the atomizing main assembly and can control the operation of various components inside the mask assembly and the atomizing main assembly.

[0011] Preferably, the mask assembly includes a mask body, a soft edge for fitting, a rubber ring for fitting, an oral medication tube, and a negative pressure device;

[0012] The oral medication tube is fixedly assembled in the middle of the mask body. One end of the oral medication tube extends out of the mask body and is set as a connector. The connector is adapted to be connected to the atomizing main assembly.

[0013] The soft edge is located at one end of the mask body that fits the patient's face and is inside the mask body. The adhesive ring is fixedly located at the edge of the mask body at the end that fits the patient's face. The adhesive ring has several negative pressure holes. A negative pressure pipe is connected to the bottom of the adhesive ring. The end of the negative pressure pipe away from the adhesive ring is connected to the negative pressure device. The negative pressure device is mounted on the side wall of the atomizing main component.

[0014] Preferably, the atomizing main assembly includes an atomizing shell body, an atomizer, a pressurization chamber assembly, a pump assembly, and an air supply assembly;

[0015] The atomizing shell body is provided with a docking pipe, which is matched and connected to the connector of the mask body. The atomizer, pressurization chamber assembly and pump body assembly are connected and assembled inside the atomizing shell body in sequence through the pipeline.

[0016] Preferably, the working end of the nebulizer is connected to the docking pipe, and one-way valves are provided at each connection point of the nebulizer, the pressurization chamber assembly, and the pump body assembly. The one-way valves are used to prevent backflow of the medicine during the transmission process.

[0017] Preferably, the pressurization chamber assembly includes a pressurization chamber body, an air supply component, and an air supply pipeline;

[0018] The main body of the pressurization chamber is a barrel-shaped structure, with docking holes at both the top and bottom ends, which are connected to the atomizer and pump assembly respectively through pipelines. The inner wall of the main body of the pressurization chamber is provided with an elastic airbag. One end of the air supply pipe is connected to the air supply component, and the other end passes through the main body of the pressurization chamber and is connected to the elastic airbag component. The air supply component is installed inside the atomizer shell and close to the main body of the pressurization chamber.

[0019] Preferably, the pump assembly includes a pump housing, a motor, a rotor, rollers, and a pumping hose;

[0020] The pump body housing has a pipe assembly groove and a central assembly hole inside. The pipe assembly groove is used to fix and assemble the sampling and conveying hose. The pump body housing has an inlet end and an outlet end on the outside corresponding to the direction of the sampling and conveying hose. The motor is assembled on one side of the pump body housing. The output end of the motor passes through the central assembly hole and is fixedly connected to the rotor component. The rollers are assembled at both ends of the rotor component and can fit against the sampling and conveying hose.

[0021] Preferably, the collection end of the sampling hose is provided with a filter head, which has a conical structure and has several small holes.

[0022] Preferably, the outer side of the roller is wrapped with a rubber pad.

[0023] Preferably, the air supply assembly includes an air supply device and an air supply duct. The air supply device is installed inside the atomizing shell body. One end of the air supply duct is connected to the air supply device, and the other end extends out of the atomizing shell body and is connected to a docking pipe on the atomizing shell body.

[0024] Preferably, the atomizing shell body is provided with a docking pipe and the heating element is disposed inside.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] (1) The mask is securely fixed and highly efficient to wear. The mask assembly is equipped with a soft edge, a rubber ring and a negative pressure suction structure, which can adapt to the patient's facial contour to form a closed space. Under negative pressure, the mask can be firmly suctioned to the patient's face, providing a stable platform for drug administration. At the same time, it enables the mask to be quickly put on and taken off, effectively improving the operational efficiency of medical work.

[0027] (2) The atomized medicine is fine and uniform, and the efficacy is fully guaranteed. The pressure chamber component is set up to pressurize the medicine. After pressurization, the medicine is atomized by the nebulizer to form finer and more uniform atomized particles, avoiding the deposition of large particles of medicine in the patient's mouth, throat and other parts, ensuring that the atomized particles can accurately reach the lesion areas such as the lungs, and fully guaranteeing the therapeutic effect of the Chinese medicine.

[0028] (3) Thorough collection of medicine liquid avoids pipeline failure. The collection end of the pump body assembly's collection hose is equipped with a conical filter head, which can naturally sink to the bottom of the medicine liquid container to achieve full collection of medicine liquid and reduce medicine liquid residue and waste. The small holes on the filter head can effectively filter the solid medicine residue in the medicine liquid, prevent medicine residue from entering the pipeline and causing blockage, and ensure the smooth operation of the atomizing device.

[0029] (4) It can adapt to the needs of different patients and has a wider range of applications. It is equipped with an independent air supply component, which can apply a gentle propulsion force to the atomized drug particles through the air supply, assisting patients who cannot inhale on their own to complete the inhalation of the drug, ensuring that the drug for such patients can also accurately reach the lesion, so that the device can be adapted to both patients who can inhale on their own and those who cannot inhale on their own, thus improving clinical applicability.

[0030] (5) Optimize the patient's medication experience. The connecting pipe of the nebulizer shell is equipped with a heating pad, which can heat the nebulized medicine to a temperature close to the body's internal temperature during nebulization, avoiding the discomfort caused by the cold medicine entering the patient's mouth and respiratory tract, and significantly improving the patient's comfort during nebulization treatment.

[0031] (6) Modular and detachable design for easy cleaning and maintenance

[0032] The mask assembly adopts a freely detachable structure and connects to the atomizing main assembly. The components of the device are connected by pipes and connectors, making disassembly and assembly simple. It is convenient to thoroughly clean each component and pipe after use, and also facilitates the replacement of parts and daily maintenance. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of a nebulizer device for internal medicine in traditional Chinese medicine.

[0034] Figure 2 This is a cross-sectional view of the face mask assembly;

[0035] Figure 3 This is a diagram showing the internal structure of the main atomizing component;

[0036] Figure 4 This is a structural schematic diagram of the pressurization chamber assembly;

[0037] Figure 5 This is a schematic diagram of the pump body assembly.

[0038] Figure 6 This is a structural diagram of the pump body assembly;

[0039] Figure 7 This is a diagram showing the internal structure of the pump body assembly.

[0040] The reference numerals in the accompanying drawings include:

[0041] 1. Mask assembly; 101. Mask body; 102. Fitting soft edge; 103. Fitting rubber ring; 104. Oral medication tube; 105. Negative pressure device; 106. Negative pressure pipeline; 107. Negative pressure port; 108. Connector; 2. Nebulizer main assembly; 201. Nebulizer shell body; 202. Connecting pipeline; 203. Heating element; 204. Nebulizer; 205. One-way valve; 206. Pressurized chamber assembly; 206a. Pressurized chamber body; 206b. Air supply component; 206c. Air supply pipeline; 206d, Elastic airbag component; 206e, Docking hole; 207, Pump body assembly; 207a, Pump body housing; 207b, Pipe assembly groove; 207c, Middle assembly hole; 207d, Inlet end; 207e, Outlet end; 207f, Motor; 207g, Rotor component; 207h, Roller; 207i, Hoses; 207j, Conical filter head; 207k, Small holes; 208, Air supply assembly; 208a, Blower; 208b, Air supply duct; 3, Control panel. Detailed Implementation

[0042] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments:

[0043] like Figure 1As shown, the present invention provides a nebulization device for traditional Chinese medicine internal medicine, which consists of a mask assembly 1, a nebulization main body assembly 2, and a control panel 3;

[0044] Among them, the mask assembly 1 can be freely detached and connected to the atomizing main assembly 2, and the control panel 3 is mounted on the atomizing main assembly 2, which can control the operation of various components inside the mask assembly 1 and the atomizing main assembly 2;

[0045] Specifically, such as Figure 2 As shown, the main function of the mask assembly 1 is to adaptively fit and fix itself to the patient's face, administering the atomized traditional Chinese medicine solution to the patient. It consists of a mask body 101, a soft edge 102, a rubber band 103, an oral medication tube 104, and a negative pressure device 105. The oral medication tube 104 is fixedly assembled in the middle of the mask body 101, with one end extending out of the mask body 101 as a connector 108. This connector 108 connects to the atomizing main assembly 2, allowing the atomized traditional Chinese medicine solution to be administered to the patient through the oral medication tube 104. The soft edge 102 is located at the end of the mask body 101 that fits the patient's face and is situated inside the mask body 101. The rubber band 103 is fixedly located on the edge of the end of the mask body 101 that fits the patient's face, and the rubber band 103 has several negative pressure holes 107. A negative pressure pipe 106 is provided at the bottom of the adhesive ring 103. The end of the negative pressure pipe 106 away from the adhesive ring 103 is connected to the negative pressure device 105. The negative pressure device 105 is mounted on the side wall of the atomizing main component 2. In this way, when the mask component 1 is attached to the patient's face, the soft edge 102 and the adhesive ring 103 will conform to the contour of the patient's face. At this time, the area formed between the soft edge 102, the adhesive ring 103 and the patient's face is a relatively closed space. The negative pressure device 105 is activated through the control panel 3. Through the negative pressure pipe 106, the negative pressure is generated in the closed space by several negative pressure holes 107 opened on the adhesive ring 103. This makes the entire mask component 1 firmly attached to the patient's face, providing a stable platform for subsequent drug administration. It also has the effect of quick wearing, improving the efficiency of medical work.

[0046] like Figure 3 As shown, the main function of the atomizing main body component 2 is to absorb the prepared Chinese medicine liquid and atomize it, and then administer it to the patient through the mask component 1. It also has the function of assisting in the administration of medicine. It consists of the atomizing outer shell main body 201, the atomizer 204, the pressurization chamber component 206, the pump component 207, and the air supply component 208.

[0047] The atomizing shell body 201 is provided with a docking pipe 202, which is connected to the connector 108 of the mask body 101 through the docking pipe 202, so that the atomized medicine is transmitted to the mask body 101 through the docking pipe 202 and applied to the patient.

[0048] The nebulizer 204, pressurization chamber assembly 206, and pump assembly 207 are sequentially connected and assembled inside the nebulizer housing 201 via pipelines. The working end of the nebulizer 204 is connected to the docking pipe 202. One-way valves 205 are installed at the connections of the nebulizer 204, pressurization chamber assembly 206, and pump assembly 207 to prevent backflow of the medication. The pump assembly 207 absorbs the prepared medication and transfers it to the pressurization chamber assembly 206, where it is pressurized before being transferred again. The medication is atomized by the nebulizer 204 and then transmitted to the mask body 101 via the docking pipe 202 for administration to the patient. Simultaneously, the pressurized liquid after passing through the pressurization chamber assembly 206 can be atomized more finely and evenly, thereby avoiding the generation of large atomized particles that are difficult for patients to penetrate into the respiratory tract and avoiding the risk of them depositing in the mouth, throat, and other areas. The fine and even atomized liquid particles produced by this device can accurately reach the lesion areas such as the lungs, ensuring the efficacy of the medication.

[0049] The air supply assembly 208 consists of an air supply device 208a and an air supply duct 208b. The air supply device 208a is installed inside the atomizing housing body 201. The air supply duct 208b is connected to one end of the air supply device 208a and extends out of the atomizing housing body 201. The end of the air supply duct 208b away from the air supply device 208a is connected to the connecting pipe 202. In this way, when the atomized medicine passes through the connecting pipe 202, the air supply device 208a can be activated through the control panel 3 to provide a gentle propulsion force to the atomized medicine through the air supply duct 208b, thereby assisting in the administration of the medicine and helping patients who cannot inhale to reach the lesion area.

[0050] Furthermore, such as Figure 4 As shown, the pressurization chamber assembly 206 comprises a pressurization chamber body 206a, an air supply component 206b, and an air supply pipe 206c. The pressurization chamber body has a barrel-shaped structure with docking holes 206e at the top and bottom, which are connected to the atomizer 204 and the pump assembly 207 via pipes. An elastic airbag component 206d is provided on the inner wall of the pressurization chamber body. The air supply component 206b is assembled inside the atomizer shell body 201 near the pressurization chamber body 206a. One end of the air supply pipe 206c is connected to the air supply component 206b, and the other end is connected to the pressurization chamber body 206a and connected to the elastic airbag. Component 206d, controlled and activated by control panel 3, supplies or draws air to the elastic airbag component 206d inside the pressurized chamber body 206a via the air supply pipeline, causing it to expand or contract, thereby changing the pressure inside the pressurized chamber body 206a and pressurizing or depressurizing the internal liquid medicine. After being pressurized by the pressurized chamber body 206a, the liquid medicine can be atomized more finely and evenly after entering the nebulizer 204, thus making the atomized liquid medicine more effective and able to accurately reach the lesion area, ensuring the effect of drug treatment.

[0051] Furthermore, such as Figures 5-7 As shown, the pump body assembly 207 consists of a pump body shell 207a, a motor 207f, a rotor 207g, rollers 207h, and a suction / transport hose 207i. The pump body shell 207a has a pipe assembly groove 207b and a central assembly hole 207c inside. The pipe assembly groove 207b is used to fix and assemble the suction / transport hose 207i. The pump body shell 207a has an inlet end 207d and an outlet end 207e on its outer side according to the direction of the suction / transport hose 207i. One end of the suction / transport hose 207i passing through the inlet end 207d is connected to the pressurization chamber assembly 206, and the outlet end 207e passes through... One end of the collection and delivery hose 207i is connected to and absorbs the prepared Chinese medicine liquid. The motor 207f is mounted on one side of the pump housing 207a. The output end of the motor 207f passes through the central mounting hole 207c. The rotor 207g is fixedly mounted on the output end of the motor 207f. The rollers 207h are mounted on both ends of the rotor 207g. Thus, by starting the motor 207f through the control panel 3, the rotor 207g is driven to rotate. At this time, the rollers 207h at both ends of the rotor 207g fit and squeeze the collection and delivery hose 207i to squeeze the internal medicine liquid out in one direction along the rotation direction, thereby realizing the collection and transmission of the medicine liquid.

[0052] Furthermore, the collection end of the collection hose 207i is equipped with a filter head, which is conical and has several small holes 207k. Thus, when the collection end of the collection hose 207i is placed in a container containing traditional Chinese medicine liquid, the filter head naturally sinks to the bottom. After the pump assembly 207 is started, the collection and transmission of traditional Chinese medicine liquid begins. The conical filter head can ensure more thorough collection of the medicine liquid and avoid residue and waste. At the same time, the small holes 207k can filter solid medicine residue and prevent it from entering and causing inconvenience to the subsequent nebulization work, ensuring the smooth progress of nebulization treatment.

[0053] Furthermore, the atomizing shell body 201 is provided with a docking pipe 202 and a heating element 203 is installed inside. During atomized medication, the heating element 203 is activated through the control panel 3 to heat the atomized liquid, making it close to the internal temperature of the human body, avoiding discomfort caused by cold liquid entering the patient's mouth, and improving the patient's comfort during medication.

[0054] Furthermore, the roller 207h is wrapped with a soft pad made of rubber to avoid mechanical damage to the mining and transportation pipeline during long-term use, thereby improving the service life of the device.

[0055] The specific implementation process is as follows:

[0056] The implementation process of this TCM internal medicine nebulization device revolves around six stages: device preparation, mask fixation, drug collection and pressurization, nebulization and administration, auxiliary drug delivery, and post-use cleanup. All components work together to complete the nebulization of the herbal medicine and the application of the medication to the lesion. The specific operating steps are as follows:

[0057] (1) Preparations before implementation

[0058] Check the connection status of each component of the device to ensure that the pipes and connectors 108 between the mask assembly 1, the atomizing main assembly 2, and the control panel 3 are securely connected and that each one-way valve 205 is undamaged; place the collection end (conical filter head) of the pump body assembly 207 collection hose 207i into the container containing the prepared Chinese medicine liquid, and let the conical filter head 207j sink to the bottom naturally to prepare for the collection of the medicine liquid.

[0059] (2) Wearing and securing of mask assembly 1

[0060] The mask body 101 is placed against the patient's face, so that the soft edge 102 and the adhesive ring 103 on the mask body 101 conform to the contour of the patient's face. At this time, the soft edge 102 and the adhesive ring 103 form a relatively sealed space with the patient's face. The negative pressure device 105 assembled on the side wall of the nebulizer body assembly 2 is activated through the control panel 3. The negative pressure device 105 acts on several negative pressure holes 107 on the adhesive ring 103 through the negative pressure pipe 106, so that negative pressure is generated in the sealed space, and the mask assembly 1 is firmly attached to the patient's face, completing the mask fixation before nebulization and providing a stable platform for drug administration.

[0061] (3) Collection and transmission of traditional Chinese medicine liquid

[0062] The pump assembly 207 is started via the control panel 3. The motor 207f inside the pump assembly 207 drives the rotor 207g to rotate. The rollers 207h at both ends of the rotor 207g synchronously contact and squeeze the collection and delivery hose 207i, squeezing the Chinese medicine liquid in the container unidirectionally along the rotation direction. During the collection process, the filter head of the collection and delivery hose 207i can fully collect the medicine liquid and reduce the residue in the container. At the same time, the small holes 207k on the filter head can filter the solid residue in the Chinese medicine liquid, preventing the residue from entering the pipeline and affecting the subsequent atomization work. The medicine liquid is unidirectionally transmitted to the pressurization chamber assembly 206 through the collection and delivery hose 207i.

[0063] (4) Pressurization of the drug solution

[0064] Control panel 3 activates the air supply component 206b of the pressurization chamber assembly 206. The air supply component 206b supplies air to the elastic airbag component 206d on the inner wall of the pressurization chamber body 206a via the air supply pipe 206c, causing the elastic airbag component 206d to expand, thereby reducing the internal space of the pressurization chamber body 206a and pressurizing the liquid medicine inside the chamber. During the pressurization process, the one-way valve 205 at the connection of the nebulizer 204, the pressurization chamber assembly 206, and the pump body assembly 207 can effectively prevent the liquid medicine from flowing back, ensuring that the pressurized liquid medicine is only transmitted to the nebulizer 204.

[0065] (5) Atomization and application of drug solution

[0066] The pressurized medication, after being pressurized by the pressurization chamber assembly 206, is transmitted to the nebulizer 204. The nebulizer 204 atomizes the pressurized medication. Because the medication is pressurized, the atomization effect is better, forming fine and uniform atomized medication particles, avoiding the deposition of large atomized medication particles in the patient's mouth and throat. The atomized medication particles are then transmitted through the docking pipe 202 of the nebulizer shell body 201, while the heating element 203 is activated to heat the medication to bring it close to the body temperature. The heated medication is then transmitted to the oral medication tube 104 of the mask assembly 1 for direct administration to the patient, allowing the atomized particles to accurately reach the lesion areas such as the lungs.

[0067] (6) Assisted medication delivery (operate as needed)

[0068] For patients who are unable to inhale independently, the air supply unit 208a is activated via the control panel 3. The air supply unit 208a delivers airflow into the connecting pipe 202 through the air supply pipe 208b, applying a gentle propulsive force to the atomized drug particles in the pipe, assisting the atomized drug particles to be inhaled by the patient, and further ensuring that the drug accurately reaches the lesion area.

[0069] (7) Clean up after use

[0070] After the nebulization treatment is completed, turn off the air supply unit 208a, nebulizer 204, air supply unit 206b, pump assembly 207, negative pressure unit 105 and other components in sequence through the control panel 3; after the negative pressure unit 105 is turned off and the negative pressure in the sealed space disappears, remove the mask assembly 1 from the patient's face; remove the collection end of the collection hose 207i from the drug container, clean all components and pipelines of the device, and complete the entire nebulization process.

[0071] The above descriptions are merely embodiments of the present invention, and common knowledge such as specific technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solutions of the present invention, and these should also be considered within the scope of protection of the present invention. These modifications and improvements will not affect the effectiveness of the implementation of the present invention or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A nebulizer for traditional Chinese medicine internal medicine, characterized in that: The device includes a mask assembly (1), an atomizing main assembly (2), and a control panel (3); The mask assembly (1) is detachable and connected to the atomizing main assembly (2). The control panel (3) is mounted on the atomizing main assembly (2). The control panel (3) can control the operation of the various components inside the mask assembly (1) and the atomizing main assembly (2).

2. The atomizing device for traditional Chinese medicine internal medicine according to claim 1, characterized in that: The mask assembly (1) includes a mask body (101), a soft edge (102), a rubber ring (103), an oral medication tube (104), and a negative pressure device (105); The oral medication tube (104) is fixedly assembled in the middle of the mask body (101). One end of the oral medication tube (104) extends out of the mask body (101) and is set as a connector (108). The connector (108) is adapted to be connected to the atomizing main assembly (2). The soft edge (102) is disposed at one end of the mask body (101) that fits the patient's face and is located inside the mask body (101). The adhesive ring (103) is fixedly disposed at the edge of the end of the mask body (101) that fits the patient's face. The adhesive ring (103) has several negative pressure holes (107). The bottom of the adhesive ring (103) is connected to a negative pressure pipe (106). The end of the negative pressure pipe (106) away from the adhesive ring (103) is connected to a negative pressure device (105). The negative pressure device (105) is mounted on the side wall of the atomizing main assembly (2).

3. The atomizing device for traditional Chinese medicine internal medicine according to claim 1, characterized in that: The atomizing main assembly (2) includes an atomizing shell body (201), an atomizer (204), a pressurization chamber assembly (206), a pump assembly (207), and an air supply assembly (208); The atomizing shell body (201) is provided with a docking pipe (202), which is matched and connected to the connector (108) of the mask body (101). The atomizer (204), the pressurization chamber assembly (206) and the pump body assembly (207) are connected in sequence through pipelines and assembled inside the atomizing shell body (201).

4. The atomizing device for traditional Chinese medicine internal medicine according to claim 3, characterized in that: The working end of the atomizer (204) is connected to the docking pipe (202). One-way valves (205) are provided at each connection point of the atomizer (204), the pressurization chamber assembly (206), and the pump body assembly (207). The one-way valves (205) are used to prevent the liquid medicine from flowing back during the transmission process.

5. A nebulizing device for traditional Chinese medicine internal medicine according to claim 3, characterized in that: The pressurized chamber assembly (206) includes a pressurized chamber body (206a), an air supply component (206b), and an air supply pipeline (206c); The pressurized chamber body (206a) has a barrel-shaped structure with docking holes (206e) at both its upper and lower ends, which are connected to the atomizer (204) and pump assembly (207) respectively through pipelines. The inner wall of the pressurized chamber body (206a) is provided with an elastic airbag (206d). One end of the air supply pipe (206c) is connected to the air supply component (206b), and the other end passes through the pressurized chamber body (206a) and is connected to the elastic airbag component (206d). The air supply component (206b) is assembled inside the atomizer shell body (201) and close to the pressurized chamber body (206a).

6. A nebulizer for traditional Chinese medicine internal medicine according to claim 3, characterized in that: The pump body assembly (207) includes a pump body housing (207a), a motor (207f), a rotor (207g), rollers (207h), and a pumping hose (207i); The pump body housing (207a) has a pipe assembly groove (207b) and a central assembly hole (207c) inside. The pipe assembly groove (207b) is used to fix and assemble the sampling and conveying hose (207i). The pump body housing (207a) has an inlet end (207d) and an outlet end (207e) on the outside corresponding to the direction of the sampling and conveying hose (207i). The motor (207f) is assembled on one side of the pump body housing (207a). The output end of the motor (207f) passes through the central assembly hole (207c) and is fixedly connected to the rotor component (207g). The roller (207h) is assembled at both ends of the rotor component (207g) and can fit against the sampling and conveying hose (207i).

7. A nebulizer for traditional Chinese medicine internal medicine according to claim 6, characterized in that: The collection end of the sampling hose (207i) is equipped with a filter head, which has a conical structure and several small holes (207k) are provided on the filter head.

8. A nebulizer for traditional Chinese medicine internal medicine according to claim 6, characterized in that: The roller (207h) is wrapped with a rubber pad on the outside.

9. A nebulizing device for traditional Chinese medicine internal medicine according to claim 3, characterized in that: The air supply assembly (208) includes an air supply device (208a) and an air supply duct (208b). The air supply device (208a) is installed inside the atomizing housing body (201). One end of the air supply duct (208b) is connected to the air supply device (208a), and the other end extends out of the atomizing housing body (201) and is connected to the docking pipe (202) on the atomizing housing body (201).

10. A nebulizer for traditional Chinese medicine internal medicine according to claim 3, characterized in that: The atomizing shell body (201) is provided with a docking pipe (202) and a heating element (203) is disposed inside.

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