Portable traditional Chinese medicine fumigation auxiliary treatment device for sprain of sports joint

Abstract

The application relates to the technical field of traditional Chinese medicine auxiliary treatment equipment, in particular to a portable traditional Chinese medicine fumigation auxiliary treatment device for sports joint sprain, which comprises a box body, a vaporization module, a temperature adjusting mechanism, a medicine boiling mechanism, an air outlet pipe and a fumigation cover. A cover plate is movably connected to one side of the box body. A liquid storage barrel is arranged at an upper position in the interior of the box body. A storage battery is arranged in a space below the liquid storage barrel. A metering pump is connected to the top of the storage battery. The input end of the metering pump is in through connection with the bottom of the liquid storage barrel. The output end of the metering pump is in through connection with a liquid delivery pipe. The vaporization module is arranged at a lower position on one side in the interior of the box body. The liquid delivery pipe is inserted into the interior of the vaporization module, and a plurality of spray heads are arranged on the liquid delivery pipe inserted into the interior of the vaporization module. The vaporization module is used for generating medicine steam. The application has the advantages of good portability, on-site fumigation, stable operation and simple operation.

Description

Technical Field

[0001] This application relates to the technical field of auxiliary treatment equipment for traditional Chinese medicine, and in particular to a portable auxiliary treatment device for sprained joints using traditional Chinese medicine fumigation. Background Technology

[0002] In recent years, driven by the nationwide fitness movement, the number of people participating in various sports has been continuously increasing. As a result, joint sprains, local swelling, and pain have become widespread during these sports activities. Previously, the treatment methods for joint sprains and pain tended to involve stopping exercise and resting for a long time to restore the corresponding function. Some cases also required the support of oral medications and rehabilitation equipment to promote recovery. However, this kind of rest therapy has the problems of long time-consuming and slow results, while oral medications have certain side effects and can easily cause other damage to the body, making them unsuitable for long-term use. In this predicament, traditional Chinese medicine fumigation, as a commonly used therapy in TCM sports rehabilitation, has shown unique advantages in the treatment of sports injuries. It involves fumigating the affected area with decocted herbs, allowing the medicinal components to reach the affected area. Combined with the warming effect of the herbs, it promotes rapid absorption of the medicine through the skin and mucous membranes, thereby achieving the effects of promoting blood circulation, relaxing muscles and tendons, warming the meridians and collaterals, reducing swelling and relieving pain. It effectively improves joint mobility, reduces local pain in patients, and accelerates the recovery speed of such diseases. However, existing traditional Chinese medicine fumigation treatment methods have certain limitations. This is because existing fumigation equipment often requires large-volume decoction and heating equipment, and even large-volume devices and equipment such as saunas and wooden tubs to carry out the fumigation process. Therefore, treatment can only be carried out in fixed locations, which is not suitable for people with fast-paced lifestyles, as they lack the time or energy to go to the site for treatment. In order to improve the applicability of fumigation therapy and to cope with more sports scenarios and portable outdoor use, the design structure of this application is proposed. Summary of the Invention

[0003] To address the shortcomings of existing technologies, the purpose of this application is to provide a portable, easy-to-use, and convenient traditional Chinese medicine fumigation auxiliary treatment device for sprained joints that is portable, enables on-site fumigation, operates stably, is flexible, and is simple to operate.

[0004] The above-mentioned objective of this application is achieved through the following technical solution: A portable herbal fumigation auxiliary treatment device for sprained joints includes: a housing, a vaporization module, a temperature control mechanism, a decoction mechanism, an exhaust pipe, and a fumigation hood. A cover is movably connected to one side of the housing. A liquid storage tank is located at the upper part of the housing's interior. A battery is located in the space below the liquid storage tank. A metering pump is connected to the top of the battery. The input end of the metering pump is connected to the bottom of the liquid storage tank, and the output end of the metering pump is connected to an infusion pipe. The vaporization module is located at the lower part of one side of the housing's interior. The infusion pipe extends into the vaporization module and is equipped with several nozzles. The vaporization module is used to generate medicinal vapor. The vaporization module generates vapor that enters a temperature control mechanism located above the vaporization module. The temperature control mechanism can control the vapor temperature within a certain range by adjusting the external air intake. The decoction mechanism is located at the front of the box and is used to boil uncooked Chinese medicine to generate medicinal vapor. The vapor generated by the decoction mechanism also enters the temperature control mechanism. The outlet end of the temperature control mechanism is provided with a main exhaust pipe, which is connected to an exhaust pipe. The other end of the exhaust pipe is fixedly connected to a fumigation hood, and a temperature sensor B is installed inside the fumigation hood.

[0005] Optionally, the vaporization module includes a vaporization chamber, which is fixedly connected to one side of the lower part of the chamber. A heating chamber is provided at the bottom of the vaporization chamber. A heating wire is fixedly connected to the bottom surface of the heating chamber. A heat-conducting plate is fixedly connected above the heating wire. A detachable sealing door is provided on the front side of the heating chamber. A partition A is fixedly provided on the upper third of the inner wall of the vaporization chamber. A closing door is movably connected to the outer side of the vaporization chamber. A sealing strip is fixedly connected to the inner surface of the closing door. When the closing door is closed, the sealing strip is sealed to the outer edge of the partition A. A gas guide pipe A is connected through the upper part of the middle position of the vaporization chamber. The output end of the gas guide pipe A extends into the temperature control mechanism. Several vertical pipes are connected through the upper end of the heating chamber. The upper ends of the vertical pipes are respectively connected through the space above the partition A.

[0006] Optionally, the temperature control mechanism includes a mixing chamber located at the upper part of one side of the housing. A partition B is fixedly connected to the inner wall of the upper third of the mixing chamber. A vertical partition is provided at the front third of the partition B. An air passage is provided in the middle of the vertical partition. An air intake grille is equidistantly opened on the other two-thirds of the partition B. Baffles are spaced apart on the upper surface of the partition B at the air intake grille and on the corresponding inner wall of the mixing chamber. A one-way valve is connected through the housing above the front third of the vertical partition. A temperature control fan is fixedly connected above the one-way valve. The direction of the one-way valve is downward airflow. A temperature sensor A is provided near the outlet of the mixing chamber.

[0007] Optionally, the decoction mechanism includes a decoction barrel, a heating plate, an isolation grate, a placement cage, a top cover, an air duct B, and a liquid level sensor. The decoction barrel is located near the outer side of the housing. The heating plate is fixedly connected to the top of the decoction barrel and to the bottom inside the decoction barrel. An isolation grate is fixedly connected to the inner wall of the decoction barrel above the heating plate. The placement cage is placed on the isolation grate. The top cover is fitted and connected to the upper end of the decoction barrel. One end of the air duct B is connected through the middle of the top cover. The liquid level sensor is fixedly connected to the inner wall of the decoction barrel.

[0008] Optionally, it also includes a connecting seat, of which two are provided. The connecting seat is fixedly connected to the surface of the housing on the front side of the battery. A guide slide rod is slidably connected inside the connecting seat. A sliding seat is fixedly connected to the outward end of the guide slide rod. A roller is rotatably connected to the bottom of the sliding seat. Guide grooves are respectively opened on the surface of the housing and the cover plate corresponding to the lower end of the roller. The lower end of the roller is connected to the guide groove.

[0009] Optionally, it also includes a filling port, which is fixedly connected to one side of the upper end of the liquid storage tank, and the upper end of the liquid storage tank is fitted with a cover for splash prevention and sealing.

[0010] Optionally, it also includes a heat insulation pad and a support block. The heat insulation pad is fixedly connected to the bottom surface inside the vaporization chamber, and the support block is fixedly connected to the upper surface of the heat insulation pad in a rectangular array. The upper ends of the support blocks are fixedly connected to the lower surface of the heating chamber. Both the heat insulation pad and the support block are made of heat insulation material.

[0011] Optionally, it also includes ventilation slots and cooling fans. The ventilation slots are equidistantly located on the rear side of the closed door panel and the vaporization box. There are two or more cooling fans, which are fixedly connected to the surface of the ventilation slots on the vaporization box.

[0012] Optionally, it also includes a drain port, an elastic rope, and a handle. The bottom of the mixing chamber is inclined, the drain port is located at the lowest point of the inclined bottom of the mixing chamber, the elastic rope is connected to the fumigation hood, and the handle is fixedly connected to the middle position above the box.

[0013] Optionally, it also includes a control module, which is fixedly connected to the inner wall of the cover plate, and the input end of the control module is electrically connected to the output end of the battery.

[0014] In summary, the present invention has at least one of the following beneficial effects: This portable herbal fumigation auxiliary treatment device for sports joint sprains can be easily transported to sports fields, parks, communities and other sports settings. Its good flexibility and simple operation make it suitable for people with different symptoms, and it has good market prospects. Moreover, it has few or no side effects, making it more suitable for the treatment of sports joint injuries. This portable herbal fumigation auxiliary treatment device for joint sprains, through its modular structure, can directly heat pre-decocted herbs to generate steam for fumigation, and can also decoct undecocted herbs on-site. With the included temperature control mechanism, it can achieve a relatively stable temperature of herbal steam output, enabling the fumigation treatment to proceed normally. This portable herbal fumigation auxiliary treatment device for joint sprains features a vaporization module that, in conjunction with a metering pump, can quickly generate steam. Furthermore, the remaining medicine remains unheated at the end of treatment, allowing for continued use and saving medication. The heating plate heats the water in the decoction pot and boils the herbs in the storage cage, enabling on-site processing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall and partial cross-sectional structure provided in the embodiments of this application; Figure 2 This is a schematic diagram of the overall one-side structure provided in an embodiment of this application; Figure 3 This is a schematic diagram of the overall structure provided in the embodiments of this application; Figure 4 This is a schematic diagram of a partial side cross-section structure provided in an embodiment of this application; Figure 5 This is a schematic diagram of the cross-sectional structure of some components provided in the embodiments of this application; Figure 6 This is provided by the embodiments of this application. Figure 1 Enlarged structural diagram at point A in the middle; Figure 7 This is provided by the embodiments of this application. Figure 5Enlarged structural diagram at point B.

[0016] Attached reference numerals: 1. Box body; 101. Cover plate; 102. Sealing plate; 2. Liquid storage tank; 3. Battery; 4. Metering pump; 5. Infusion pipe; 51. Nozzle; 6. Vaporization module; 61. Vaporization box; 62. Heating box; 63. Heating wire; 64. Heat transfer plate; 65. Sealing door; 651. Sealing strip; 66. Air guide pipe A; 67. Partition A; 68. Vertical pipe; 7. Temperature control mechanism; 71. Mixing chamber; 72. Partition B; 73. Vertical partition; 74. Air inlet grille; 75. Baffle plate; 76. One-way valve; 77. Temperature control fan; 78. Main air outlet. 79. Temperature sensor A; 8. Decoction mechanism; 81. Decoction pot; 82. Heating plate; 83. Isolation grate; 84. Placement cage; 85. Top cover; 86. Air guide pipe B; 87. Liquid level sensor; 9. Air outlet pipe; 10. Fumigation hood; 11. Temperature sensor B; 12. Connecting seat; 13. Guide slide rod; 14. Sliding seat; 15. Roller; 16. Guide groove; 17. Injection port; 18. Heat insulation pad; 19. Support block; 20. Drain port; 21. Elastic rope; 22. Ventilation groove; 23. Cooling fan; 24. Handle; 25. Control module. Detailed Implementation

[0017] The present application will be further described in detail below with reference to the accompanying drawings.

[0018] To better understand the technical solutions presented in the embodiments of this application, the working principle of traditional Chinese medicine fumigation as an adjunct therapy for sprains of joints will first be introduced.

[0019] Existing traditional Chinese medicine fumigation treatments are all concentrated in TCM clinics, health centers, and TCM hospitals. The steam that produces the fumigation effect is mainly generated by a steaming pot, and then the treatment is carried out through a fumigation bed or sauna. This makes the equipment and methods rather cumbersome and not easy to move. For people who frequently engage in outdoor activities and competitions, there is a lack of time to go to a dedicated treatment location for fumigation rehabilitation. Therefore, there is a need to set up a portable fumigation device to treat the current high-frequency joint sprains and sports pain.

[0020] Please see Figures 1 to 7This application discloses a portable herbal fumigation auxiliary treatment device for sprained joints, comprising: a housing 1, a vaporization module 6, a temperature control mechanism 7, a decoction mechanism 8, an exhaust pipe 9, and a fumigation hood 10. A cover plate 101 is movably connected to one side of the housing 1. The cover plate 101 is L-shaped and can cooperate with the housing 1 to form a rectangular box when closed, facilitating carrying. When open, the cover plate 101 can also serve as a support for placing or connecting internal components. A [missing information - likely a device or structure] is located inside the housing 1, near the upper part. Storage tank 2 is used to hold a certain amount of fumigation liquid, which refers to pre-decocted traditional Chinese medicine liquid containing the components of the herbs. A battery 3 is installed in the space below storage tank 2, providing direct power for outdoor use and improving flexibility. A metering pump 4 is connected to the top of the battery 3. The stacked arrangement fits perfectly, and the higher position of storage tank 2 facilitates the installation of the metering pump 4 and battery 3 at the bottom, creating a denser airflow. To maximize efficiency, the input end of the metering pump 4 is connected to the bottom of the storage tank 2, and the output end of the metering pump 4 is connected to the delivery pipe 5. Through the delivery pipe 5, liquid can be transferred to the vaporization module 6 at a certain speed. The vaporization module 6 is located on one side of the lower part of the housing 1. The delivery pipe 5 extends into the vaporization module 6. When extending into the vaporization module 6, its end can be configured with multiple bends such as a ring or S-shape to achieve a larger coverage area. The delivery pipe 5 extending into the vaporization module 6... The device is equipped with several nozzles 51, which can generate droplets more evenly during spraying; the vaporization module 6 is used to generate drug vapor, which is highly efficient and can generate drug vapor quickly. The vapor generated by the vaporization module 6 enters the temperature control mechanism 7, which is used to control the form of external gas entering and control the temperature of the steam output from fumigation to avoid burns to personnel and improve safety. The temperature control mechanism 7 is located in the box 1 above the vaporization module 6. The temperature control mechanism 7 can control the steam temperature within a certain range by adjusting the external air intake.The decoction mechanism 8 is located at the front of the box 1. It is used to boil uncooked Chinese herbs to generate medicinal steam. This allows for continued fumigation even when there are many patients or the decoction is exhausted, extending the device's lifespan. The steam generated by the decoction mechanism 8 also enters the temperature control mechanism 7. During use, one or two steam supply lines can be used simultaneously to achieve different fumigation purposes, such as when additional raw materials are needed. The temperature control mechanism 7 has a main exhaust pipe 78 at its outlet. The steam discharged from the main exhaust pipe 78 is regulated to prevent burns. The main exhaust pipe 78 is connected to an exhaust pipe 9, the other end of which is fixedly connected to a fumigation hood 10. The fumigation hood 10 can wrap or cover the affected area or painful joints, allowing steam to escape, thus improving the convenience of fumigation operations. A temperature sensor B11 is installed inside the fumigation hood 10 to monitor temperature changes and adjust the temperature promptly for better treatment results.

[0021] Specifically, during use, the power of the temperature control mechanism 7, the decoction mechanism 8, and the vaporization module 6 can be adjusted, and each can achieve different power operation, thereby achieving the effect of generating fumigation steam at different temperatures when they work together. The specific model of the temperature sensor B11 should preferably be a small-volume, high-sensitivity type.

[0022] Please see Figure 5As another specific embodiment provided in the application, the vaporization module 6 includes a vaporization box 61. The vaporization box 61 has a separate structure, which can perform its own function during use without affecting other components. The vaporization box 61 is fixedly connected to one side of the lower part of the box body 1. The corner position does not affect the installation of other components, and it is not easy to burn personnel during maintenance or relocation, so it has good safety. A heating box 62 is provided at the bottom of the vaporization box 61. The heating box 62 is specifically used for vaporizing the liquid medicine. A heating wire 63 is fixedly connected to the bottom surface inside the heating box 62. A heating wire 63 is fixedly connected to the top of the heating wire 63. The heating chamber 62 is equipped with a heat-conducting plate 64. The adjustable power of the heating wire 63 allows for temperature control during use. The heat-conducting plate 64's thickness enables heat storage, allowing the sprayed medicinal liquid to vaporize rapidly. Multiple nozzles 51 spray evenly onto the heat-conducting plate 64, ensuring uniform distribution of the liquid. The high temperature of the plate facilitates instantaneous vaporization. A removable sealing door is located at the front of the heating chamber 62, allowing for complete sealing of the chamber. 2. The front side is completely sealed, preventing gas from escaping. A partition A67 is fixedly installed on the upper third of the inner wall of the vaporization chamber 61, isolating a separate space for steam buffering and initial mixing. A sealing door 65 is movably connected to the outward side of the vaporization chamber 61. A sealing strip 651 is fixedly connected to the inner surface of the sealing door 65. When the sealing door 65 is closed, the sealing strip 651 seals the gap, thus sealing the space above the partition A67. After closing, the space is sealed, and steam can only be discharged upwards through the upper gas guide pipe A66. When the closed door 65 is closed, it is sealed to the outer edge of the partition A67, making operation simple. A gas guide pipe A66 is connected to the upper part of the middle position of the vaporization box 61. The output end of the gas guide pipe A66 extends into the temperature control mechanism 7, which can continuously supply steam. Several vertical pipes 68 are connected to the upper end of the heating box 62. The upper ends of the vertical pipes 68 are respectively connected to the space above the partition A67. The arrangement of several vertical pipes 68 here can facilitate the return of water droplets and make the steam flow rate more stable, ensuring a good and stable output effect in the instantaneous vaporization mode.

[0023] Specifically, in actual use, a certain amount of liquid medicine can be injected into the heat-conducting plate 64 through the nozzle 51 to achieve a boiling state and generate drug vapor.

[0024] Please see Figure 1 and Figure 4As another specific embodiment provided in the application, the temperature control mechanism 7 includes a mixing chamber 71, which is located above one side of the housing 1. The mixing chamber 71 is open on one side, and a sealing plate 102 is connected to the open side. When the sealing plate 102 is closed, it is used to fix a partition B72 to the inner wall of the upper third of the mixing chamber 71. A vertical partition 73 is provided at the front third of the partition B72. An air passage is provided in the middle of the vertical partition 73. An air inlet grille 74 is equidistantly opened on the other two-thirds of the partition B72. A baffle 75 is provided at intervals on the upper surface of the partition B72 at the air inlet grille 74 and the corresponding inner wall of the mixing chamber 71. A one-way valve 76 is connected to the housing 1 above the front third of the vertical partition 73. A temperature control fan 77 is fixedly connected above the one-way valve 76. The direction of the one-way valve 76 is to allow airflow from top to bottom. A temperature sensor A79 is provided near the outlet of the mixing chamber 71.

[0025] Specifically, the mixing chamber 71 is located in one corner of the top, which helps to save space. The partition B72 divides its interior into an upper third and a lower two-thirds. The lower space is used for gas collection, while the upper space is used for mixing and temperature regulation. The vertical partition 73 divides the space above the partition B72 into one-third and two-thirds spaces. The gas in the lower space of the mixing chamber 71 can enter the upper two-thirds space divided by the vertical partition 73 through the air intake grille 74. A small turbulence plate 75 is also installed here. Its function is to mix the air blown in by the temperature regulating fan 77 at the one-way valve 76 with the incoming hot steam to adjust the temperature and prevent the body from being scalded by overheated steam. A temperature sensor A79 is also installed here to obtain the temperature value. The temperature information fed back by A79 and the temperature sensor B11 are used to adjust the operation of the temperature regulating fan 77 and the amount of air intake, and to calculate and control the power of the heating wire 63 and the heating plate 82. They jointly regulate the amount of steam under different working conditions to achieve a stable steam output at the fumigation hood 10 to meet the treatment process.

[0026] Please refer to the figure. Figures 1 to 6 As another specific embodiment provided in the application, the medicine boiling mechanism 8 includes a medicine boiling barrel 81, a heating plate 82, an isolation grate 83, a placement cage 84, a top cover 85, a vent pipe B86, and a liquid level sensor 87. The medicine boiling barrel 81 is located near the outer side of the housing 1. The heating plate 82 is fixedly connected to the top of the medicine boiling barrel 81 and to the bottom inside the medicine boiling barrel 81. The isolation grate 83 is fixedly connected to the inner wall of the medicine boiling barrel 81 above the heating plate 82. The placement cage 84 is placed on the isolation grate 83. The top cover 85 is fitted and connected to the upper end of the medicine boiling barrel 81. One end of the vent pipe B86 is connected through the middle of the top cover 85. The liquid level sensor 87 is fixedly connected to the inner wall of the medicine boiling barrel 81.

[0027] Specifically, this method is used when the medicinal liquid has been used up or for fumigation treatment processes that require on-site preparation. First, the herbs are placed in the placement cage 84, and then placed into the decoction barrel 81. Due to the isolation grate 83, the placement cage 84 is prevented from directly contacting the heating plate 82. Then, clean water is poured into the decoction barrel 81, and the water boils under the heating of the heating plate 82, generating steam. The liquid level sensor 87 monitors the liquid level to prevent the addition of too much or too little liquid. The top cover 85 seals the top of the decoction barrel 81, allowing the steam to enter the mixing chamber 71 through the air duct B86.

[0028] Furthermore, the signal output by the liquid level sensor 87 can be directly transmitted through structures such as indicator lights, buzzers, and displays, and combined with control components to achieve automatic control and alarm functions. These can all be achieved using common existing technologies.

[0029] Please see Figures 1 to 4 As another specific embodiment provided in the application, it also includes a connecting seat 12. There are two connecting seats 12. The connecting seats 12 are fixedly connected to the surface of the box 1 on the front side of the battery 3. The connecting seats 12 are slidably connected to guide slide rods 13 respectively. The outward end of the guide slide rods 13 is fixedly connected to a sliding seat 14. The bottom of the sliding seat 14 is rotatably connected to a roller 15. The lower end of the roller 15 is respectively provided with guide grooves 16 on the surface of the box 1 and the cover plate 101. The lower end of the roller 15 is connected to the guide groove 16.

[0030] Specifically, the connecting seat 12 can limit the guide slide rod 13, making its movement trajectory more stable, and provide support when the sliding seat 14 is subjected to uneven force, preventing it from tipping over and improving stability during the pulling and use process. The guide groove 16 can limit the trajectory of the roller 15, so that the support force of the sliding seat 14 on the medicine pot 81 is not reduced when it is pulled out and put in.

[0031] Please see Figure 5 As another specific embodiment provided in the application, it also includes a filling port 17, which is fixedly connected to one side of the upper end of the liquid storage tank 2, and the upper end of the liquid storage tank 2 is fitted with a cover for splash prevention and sealing.

[0032] Specifically, the filling port 17 facilitates the filling of the internally installed liquid storage tank 2 with medicine, improving convenience. The sealing cap at the top of the liquid storage tank 2 can seal the unused medicine inside, making it easy to lift directly during transportation without having to be frequently pulled out.

[0033] Please see Figure 7As another specific embodiment provided in the application, it also includes a heat insulation pad 18 and a support block 19. The heat insulation pad 18 is fixedly connected to the bottom surface inside the vaporization box 61, and the support block 19 is fixedly connected to the upper surface of the heat insulation pad 18 in a rectangular array. The upper ends of the support blocks 19 are fixedly connected to the lower surface of the heating box 62. Both the heat insulation pad 18 and the support block 19 are made of heat insulation material.

[0034] Specifically, the heat insulation pad 18 is made of materials such as asbestos or heat-insulating ceramics to reduce the downward transfer of heat to the heating box 62 inside the vaporization box 61. The support block 19 can further increase the distance between it and the bottom of the vaporization box 61, thereby further reducing the downward transfer of heat.

[0035] Please see Figure 4 As another specific embodiment provided in the application, it also includes a ventilation slot 22 and a cooling fan 23. The ventilation slots 22 are equidistantly opened on the rear side of the closed door panel 65 and the vaporization box 61, and two or more cooling fans 23 are provided. The cooling fans 23 are fixedly connected to the surface of the ventilation slots 22 on the vaporization box 61.

[0036] Specifically, the ventilation slot 22 can blow out the internal heat under the blowing of the cooling fan 23, which facilitates rapid cooling. The airflow generated can also circulate the air in the housing 1 and the vaporization module 6, accelerate the dissipation of heat, and facilitate heat transfer. Setting multiple cooling fans 23 can further improve the cooling speed. Setting two or more cooling fans 23 can prevent unexpected failures from causing the inability to dissipate heat quickly.

[0037] Please see Figure 2 As another specific embodiment provided in the application, it also includes a drain port 20, an elastic rope 21 and a handle 24. The bottom of the mixing chamber 71 is inclined. The drain port 20 is located at the lowest point of the inclined bottom of the mixing chamber 71. The elastic rope 21 is connected to the fumigation hood 10. The handle 24 is fixedly connected to the middle position above the box body 1.

[0038] Specifically, the drain port 20 is located at the lowest point of the mixing chamber 71, which facilitates the collection and discharge of condensed water droplets. The elastic rope 21 facilitates the connection of the fumigation hood 10 to the treatment area of ​​the human body, improving the convenience of use. The handle 24 facilitates the transfer and use, making it simple and convenient.

[0039] Please see Figure 4 As another specific embodiment provided in the application, it also includes a control module 25, which is fixedly connected to the inner wall of the cover plate 101, and the input terminal of the control module 25 is electrically connected to the output terminal of the battery 3.

[0040] Specifically, the control module 25 uses an SMT programmable single-chip microcomputer as the core control unit. It can collect information on the positions of the liquid level sensor 87, temperature sensor B11, and temperature sensor A79, and then control the working power of the heating plate 82 or heating wire 63, as well as the power of the temperature regulating fan 77 or cooling fan 23, to achieve different operating states or needs. Its power source can be the power stored in the battery 3, or it can be supplied by an external power source when conditions permit.

[0041] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A portable herbal fumigation-assisted treatment device for sprained joints, characterized in that, include: The box (1), vaporization module (6), temperature control mechanism (7), decoction mechanism (8), air outlet pipe (9), and fumigation hood (10) are provided. A cover plate (101) is movably connected to one side of the box (1). A liquid storage tank (2) is provided at the upper position inside the box (1). A storage battery (3) is provided in the space below the storage tank (2). A metering pump (4) is connected to the top of the storage battery (3). The input end of the metering pump (4) is connected to the bottom of the storage tank (2). A delivery pipe (5) is connected to the output end of the metering pump (4). The vaporization module (6) is located at the lower position on one side inside the box (1). The delivery pipe (5) extends into the interior of the vaporization module (6), and several nozzles (51) are provided on the delivery pipe (5) extending into the vaporization module (6). 6) Used to generate drug vapor. The vaporization module (6) generates vapor that enters the temperature control mechanism (7). The temperature control mechanism (7) is located in the box (1) above the vaporization module (6). The temperature control mechanism (7) can control the steam temperature within a certain range by adjusting the external air intake. The decoction mechanism (8) is located in the front position inside the box (1). The decoction mechanism (8) is used to boil the un-decocted Chinese medicine to generate drug vapor. The vapor generated by the decoction mechanism (8) also enters the temperature control mechanism (7). The outlet end of the temperature control mechanism (7) is provided with an exhaust manifold (78). The exhaust manifold (78) is connected to an exhaust pipe (9). The other end of the exhaust pipe (9) is fixedly connected to a fumigation hood (10). A temperature sensor B (11) is provided inside the fumigation hood (10).

2. The portable herbal fumigation auxiliary treatment device for sprained joints according to claim 1, characterized in that: The vaporization module (6) includes a vaporization box (61), which is fixedly connected to the lower side of the box body (1). A heating box (62) is provided at the bottom of the vaporization box (61). A heating wire (63) is fixedly connected to the bottom surface inside the heating box (62). A heat conduction plate (64) is fixedly connected above the heating wire (63). A detachable sealing door is provided on the front side of the heating box (62). A partition A (67) is fixedly provided on the upper third of the inner wall of the vaporization box (61). The vaporization box (61) is movable on the outward side. A closed door panel (65) is connected to the inner surface of the closed door panel (65), and a sealing strip (651) is fixedly connected to it. When the closed door panel (65) is closed, the sealing strip (651) is sealed to the edge of the partition A (67) facing outward. A gas guide pipe A (66) is connected through the upper part of the middle position of the vaporization box (61). The output end of the gas guide pipe A (66) extends into the temperature control mechanism (7). Several vertical pipes (68) are connected through the upper end of the heating box (62). The upper ends of the vertical pipes (68) are respectively connected through the space above the partition A (67).

3. The portable herbal fumigation auxiliary treatment device for sprained joints according to claim 1, characterized in that: The temperature control mechanism (7) includes a mixing chamber (71), which is located above one side of the housing (1). A partition B (72) is fixedly connected to the inner wall of the upper third of the mixing chamber (71). A vertical partition (73) is provided on the front third of the partition B (72). An air inlet is provided in the middle of the vertical partition (73). An air intake grille (74) is equidistantly opened on the other two-thirds of the partition B (72). A baffle plate (75) is provided at intervals on the upper surface of the baffle plate B (72) at the air intake grille (74) and the inner wall of the corresponding mixing chamber (71). A one-way valve (76) is connected through the box (1) above the front third of the vertical baffle plate (73). A temperature regulating fan (77) is fixedly connected above the one-way valve (76). The direction of the one-way valve (76) is the airflow from top to bottom. A temperature sensor A (79) is provided near the outlet of the mixing chamber (71).

4. The portable herbal fumigation auxiliary treatment device for sprained joints according to claim 1, characterized in that: The decoction mechanism (8) includes a decoction barrel (81), a heating plate (82), an isolation grate (83), a placement cage (84), a top cover (85), an air guide pipe B (86), and a liquid level sensor (87). The decoction barrel (81) is located near the outer side of the box body (1). The heating plate (82) is fixedly connected to the top of the decoction barrel (81). The heating plate (82) is fixedly connected to the bottom inside the decoction barrel (81). An isolation grate (83) is fixedly connected to the inner wall of the decoction barrel (81) above the heating plate (82). The placement cage (84) is placed on the isolation grate (83). The top cover (85) is fitted and connected to the upper end of the decoction barrel (81). One end of the air guide pipe B (86) is connected through the middle of the top cover (85). The liquid level sensor (87) is fixedly connected to the inner wall of the decoction barrel (81).

5. The portable herbal fumigation auxiliary treatment device for sprained joints according to claim 1, characterized in that: It also includes a connecting seat (12), and there are two connecting seats (12). The connecting seats (12) are fixedly connected to the surface of the box (1) on the front side of the battery (3). A guide slide rod (13) is slidably connected in the connecting seat (12). A sliding seat (14) is fixedly connected to the outward end of the guide slide rod (13). A roller (15) is rotatably connected to the bottom of the sliding seat (14). A guide groove (16) is opened on the surface of the box (1) and the cover plate (101) corresponding to the lower end of the roller (15). The lower end of the roller (15) is connected in the guide groove (16).

6. The portable herbal fumigation auxiliary treatment device for sprained joints according to claim 1, characterized in that: It also includes a filling port (17), which is fixedly connected to one side of the upper end of the liquid storage tank (2), and the upper end of the liquid storage tank (2) is fitted with a cover for splash prevention and sealing.

7. The portable herbal fumigation auxiliary treatment device for sprained joints according to claim 2, characterized in that: It also includes a heat insulation pad (18) and a support block (19). The heat insulation pad (18) is fixedly connected to the bottom surface inside the vaporization box (61). The support block (19) is fixedly connected to the upper surface of the heat insulation pad (18) in a rectangular array. The upper end of the support block (19) is fixedly connected to the lower surface of the heating box (62). Both the heat insulation pad (18) and the support block (19) are made of heat insulation material.

8. The portable herbal fumigation auxiliary treatment device for sprained joints according to claim 7, characterized in that: It also includes ventilation slots (22) and cooling fans (23). The ventilation slots (22) are equidistantly opened on the rear side of the closed door panel (65) and the vaporization box (61). There are two or more cooling fans (23). The cooling fans (23) are fixedly connected to the surface of the ventilation slots (22) on the vaporization box (61).

9. A portable herbal fumigation auxiliary treatment device for sprained joints according to claim 3, characterized in that: It also includes a drain port (20), an elastic rope (21) and a handle (24). The bottom of the mixing chamber (71) is inclined. The drain port (20) is located at the lowest point of the inclined bottom of the mixing chamber (71). The elastic rope (21) is connected to the fumigation hood (10). The handle (24) is fixedly connected to the middle position above the box body (1).

10. A portable herbal fumigation auxiliary treatment device for sprained joints according to claim 1, characterized in that: It also includes a control module (25), which is fixedly connected to the inner wall of the cover plate (101), and the input end of the control module (25) is electrically connected to the output end of the battery (3).

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