Traditional Chinese medicine fumigation device for treating arthritis

Abstract

The utility model provides a kind of traditional chinese medicine fumigation and steaming device for arthritis treatment, including mobile trolley, steaming material jar and several fumigation and steaming cylinders, wherein: steaming material jar is arranged in the box on mobile trolley, it is pressure tank body structure, upper part is provided with crushing mechanism, bottom is provided with heating mechanism, top is provided with the seal cover that can overturn;Seal cover is provided with at least one exhaust connection with fumigation and steaming cylinder connection.The utility model is equipped with multiple fumigation and steaming cylinders in multiple mounting holes on the box, can be used simultaneously in patient leg or hand joint, greatly improve fumigation and steaming efficiency;By integrating installation in steaming material jar, it can be fully crushed to traditional chinese medicine raw materials, ensure that medicinal material is fully released its medicinal properties in the process of heating boiling;The components of the device are integrated and installed on the mobile trolley, compact structure, reasonable layout, can be flexibly transferred according to patient position, convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, and relates to a medical fumigation device, particularly a traditional Chinese medicine fumigation device for the treatment of arthritis. Background Technology

[0002] Herbal fumigation is a branch of external therapies in Traditional Chinese Medicine (TCM). TCM fumigation therapy is also known as herbal steaming therapy, herbal steam bath therapy, drug penetration therapy, and hot mist therapy. In some ethnic minority areas, it is called "Hongya." TCM fumigation is a comprehensive chemical and physical therapy that uses hot herbal steam as the therapeutic agent. Rheumatoid arthritis refers to inflammatory diseases occurring in the joints and surrounding tissues, clinically manifested as redness, swelling, heat, pain, functional impairment, and joint deformities. Currently, the clinical application of TCM fumigation in treating rheumatoid arthritis is quite widespread. Medical personnel can use different Chinese herbs in conjunction with steam fumigation according to different syndrome types, allowing the medicinal effects to directly reach the affected area, achieving the effects of clearing heat, dispelling wind, promoting blood circulation, improving vascular permeability, and reducing swelling and pain.

[0003] However, most existing fumigation equipment consists of fumigation beds, which cannot be used to fumigate single areas. Furthermore, the medicinal herbs used vary in size, and larger herbs cannot fully release their medicinal properties during heating and boiling, requiring manual cutting and pulverization beforehand. This is not only time-consuming and labor-intensive but also poses a safety hazard as it increases the risk of injury to operators. Additionally, existing fumigation equipment only has one fumigation cylinder, meaning that when dealing with multiple joints requiring fumigation, it can only be used on leg or hand joints one by one, severely impacting fumigation efficiency. Moreover, existing fumigation equipment is bulky and difficult to move, making it impossible to flexibly relocate according to the patient's position, thus affecting the effectiveness of use. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a traditional Chinese medicine fumigation device for the treatment of arthritis that is simple to operate and flexible to use, in view of the above-mentioned technical defects of existing fumigation equipment.

[0005] To solve the above-mentioned technical problems, this utility model adopts the following technical solution:

[0006] A traditional Chinese medicine fumigation device for treating arthritis includes a mobile cart, a steaming tank, and several fumigation cylinders. The steaming tank is housed in a box on the mobile cart and has a pressure-resistant tank structure. It has a crushing mechanism in the upper middle part, a heating mechanism at the bottom, and a flip-up sealing cover at the top. The sealing cover has at least one exhaust connector that is connected to the fumigation cylinder.

[0007] Preferably, the mobile trolley is equipped with the box, a Chinese medicine storage box is provided at one of the top corners, brakeable wheels are provided at the four bottom corners, and a push-pull handle is provided at the front.

[0008] Preferably, the front and rear sides of the box are provided with strip-shaped heat dissipation holes, the top is provided with a first mounting hole corresponding to the position of the steaming tank, and a plurality of second mounting holes are provided corresponding to the position of the fumigation cylinder;

[0009] Furthermore, a support plate is provided below several of the second mounting holes, and the support plate is fixedly installed on the top of the box body by several spaced connecting rods.

[0010] Preferably, the steaming tank includes a tank body, a feeding hopper, a crushing mechanism, a heating mechanism, a sealing cover, and a telescopic cylinder, wherein:

[0011] The tank is a cylindrical, high-temperature resistant, high-pressure tank, with the feeding hopper at the top; the crushing mechanism is provided at the bottom outlet of the feeding hopper.

[0012] The tank body has a heating mechanism at the bottom and a hinged, flip-up sealing cover at the top. The rear end of the sealing cover is hinged to the telescopic rod of the telescopic cylinder.

[0013] More preferably, the upper side wall of the tank is provided with a water inlet and the bottom is provided with a drain outlet;

[0014] The outer periphery of the hopper is evenly distributed with several breathable mesh holes.

[0015] The crushing mechanism consists of two sets arranged side by side, interlocking with each other, and their ends are respectively connected to drive motors installed on the outer wall of the tank.

[0016] Preferably, the fumigation cylinder comprises a first cylinder and a second cylinder connected as one piece, wherein:

[0017] The first cylinder is made of a rigid material that cannot be deformed, and an air inlet connector is provided at its near end. The air inlet connector is connected to the exhaust connector through a high-pressure hose.

[0018] The second cylinder is made of a deformable flexible material, and a gas collection hood made of flexible material is provided at its far end.

[0019] More preferably, the proximal end of the first cylinder is closed, and airflow interlayer channels are formed on the first and second cylinders, wherein:

[0020] The near end of the airflow interlayer channel is connected to the exhaust connector, and the far end is connected to a plurality of air distribution holes arrayed on the inner peripheral wall of the second cylinder.

[0021] Preferably, the herbal fumigation device for treating arthritis further includes a water replenishment mechanism, which comprises a water storage tank and a water pump, wherein:

[0022] The water storage tank is connected to the water pump through a pipe, and a drain joint is provided on its lower side wall, and a drain valve is provided on the drain joint.

[0023] The water pump is connected to the water inlet at the top of the tank via a pipe and a solenoid valve installed on the pipe.

[0024] Preferably, the herbal fumigation device for treating arthritis further includes a PLC controller mounted on a bracket at the corner of the housing, wherein:

[0025] The PLC controller is electrically connected to the drive motor and temperature sensor on the steaming tank, as well as the water pump and solenoid valve on the water replenishment mechanism.

[0026] Preferably, the herbal fumigation device for treating arthritis further includes an audible and visual alarm mounted on a bracket at the corner of the housing, wherein:

[0027] The audible and visual alarm is electrically connected to the PLC controller.

[0028] The present invention adopts the above technical solution and has the following technical effects compared with the prior art:

[0029] This utility model provides a traditional Chinese medicine fumigation device for treating arthritis. Multiple fumigation cylinders are installed within the housing through various mounting holes, and a single steam tank provides fumigation steam. This allows simultaneous use on the patient's leg or hand joints, significantly improving fumigation efficiency. By integrating a pulverizing mechanism into the steam tank, along with a detachable feeding hopper, the device effectively pulverizes the raw materials, ensuring the full release of medicinal properties during heating and boiling. This automates the pulverization process, eliminating the need for manual cutting, resulting in excellent pulverization, high safety, and time and labor savings. All components are integrated onto a mobile trolley, resulting in a compact and rationally arranged structure that allows for flexible relocation based on the patient's location, making it convenient to use. Attached Figure Description

[0030] Figure 1 This is a three-dimensional structural diagram of a traditional Chinese medicine fumigation device for treating arthritis according to this utility model. Figure 1 ;

[0031] Figure 2 This is a top view schematic diagram of a traditional Chinese medicine fumigation device for treating arthritis according to this utility model;

[0032] Figure 3 This utility model Figure 2The diagram shows a cross-sectional view of section AA in a traditional Chinese medicine fumigation device for treating arthritis.

[0033] Figure 4 This utility model Figure 2 The diagram shows a cross-sectional view of section BB in a traditional Chinese medicine fumigation device for treating arthritis.

[0034] Figure 5 This is a three-dimensional structural diagram of a traditional Chinese medicine fumigation device for treating arthritis according to this utility model. Figure 2 ;

[0035] Figure 6 This is a side view of the traditional Chinese medicine fumigation device for treating arthritis according to this utility model;

[0036] Figure 7 This utility model Figure 6 The diagram shows a cross-sectional view of the CC section of a traditional Chinese medicine fumigation device for treating arthritis.

[0037] Figure 8 This is a schematic diagram of the steaming tank and water replenishment mechanism in a traditional Chinese medicine fumigation device for treating arthritis according to this utility model. Figure 1 ;

[0038] Figure 9 This is a schematic diagram of the steaming tank and water replenishment mechanism in a traditional Chinese medicine fumigation device for treating arthritis according to this utility model. Figure 2 ;

[0039] Figure 10 This is a top view of the steaming tank in a traditional Chinese medicine fumigation device for treating arthritis according to this utility model.

[0040] Figure 11 This is a three-dimensional structural diagram of the fumigation cylinder in a traditional Chinese medicine fumigation device for treating arthritis according to this utility model;

[0041] Figure 12 This is a cross-sectional view of the fumigation cylinder in a traditional Chinese medicine fumigation device for treating arthritis according to this utility model. Detailed Implementation

[0042] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0043] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0044] In some embodiments, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a traditional Chinese medicine fumigation device for treating arthritis is provided. The device mainly includes a mobile cart 100, a steaming tank 200 and several fumigation cylinders 300 installed on the mobile cart 100.

[0045] Specifically, the steaming tank 200 adopts a pressure-resistant tank structure and is installed in the box 110 on the mobile trolley 100. It is used for pre-processing and heating the Chinese medicinal materials to fully release their medicinal properties, thereby improving the effect of joint fumigation therapy. To achieve the purpose of pre-processing and heating the Chinese medicinal materials, a pulverizing mechanism 205 is provided in the upper middle part of the steaming tank 200, and a heating mechanism 207 is provided at the bottom. The heating mechanism 207 can be an electric heating wire or a boiler heating tube as needed.

[0046] A flip-up sealing cover 209 is provided on the top of the steaming tank 200. At least one exhaust connector 210 is provided on the sealing cover 209. The exhaust connector 210 is connected to the corresponding fumigation cylinder 300 through a pipe and a solenoid valve installed on it, so as to deliver the steam in the steaming tank 200 to the fumigation cylinder 300 through the exhaust connector 210.

[0047] By integrating a pulverizing mechanism 205 and a heating mechanism 207 within the steaming tank 200, with the pulverizing mechanism 205 and heating mechanism 207 arranged vertically, the pulverized Chinese medicinal materials from the pulverizing mechanism 205 fall directly into the steam trough formed by the bottom of the steaming tank 200 and the heating mechanism 207. This steaming tank 200 serves as both a pulverizing device and a steam generator, employing an integrated structural design that reduces the overall size and weight of the equipment, facilitating transportation.

[0048] In addition, the herbal fumigation device is equipped with multiple fumigation cylinders 300, which can be designed in different sizes and styles to meet the fumigation needs of different joints. Of course, multiple fumigation cylinders 300 can also be used simultaneously for leg or hand joints, greatly improving the efficiency of joint fumigation and saving time and effort.

[0049] In some of these embodiments, such as Figure 1 As shown, a box 110 is provided on the trolley body of the mobile trolley 100. The box 110 has a square structure and is assembled from several panels. Its interior forms an installation space for installing the steaming tank 200 and the water replenishment mechanism 400.

[0050] To facilitate the storage of Chinese herbal medicine raw materials, a Chinese herbal medicine storage box 120 is installed at one corner of the top of the box 110. The Chinese herbal medicine storage box 120 can be made of, for example, Figure 1 The segmented, open-shaped boxes shown can also be designed with a drawer structure for easy access as needed.

[0051] In addition, to facilitate the transportation and transfer of the traditional Chinese medicine fumigation device, brakeable wheels 130 are installed at the four corners of the bottom of the mobile cart 100, allowing for flexible transfer according to the patient's position and convenient use. Meanwhile, a push-pull handle 140 is provided on the front of the mobile cart 100 for easy pushing and pulling by medical staff.

[0052] In some of these embodiments, such as Figure 1 As shown, strip-shaped heat dissipation holes 111 are provided on both the front and rear sides of the housing 110. A first mounting hole 112 is provided on the top of the housing 110 corresponding to the position of the steaming tank 200, for mounting the steaming tank 200. Several second mounting holes 113 are provided on the top of the housing 110 corresponding to the position of the fumigation cylinder 300, for placing each fumigation cylinder 300. The several second mounting holes 113 are arranged in an array on one side of the first mounting holes 112.

[0053] like Figure 4 and Figure 7 As shown, to ensure the limited installation of the fumigation cylinder 300 within the second mounting holes 113, a support plate 150 is provided below several second mounting holes 113 to support the fumigation cylinder 300. The support plate 150 is fixedly installed to the inner top of the housing 110 by several spaced connecting rods 151.

[0054] In some of these embodiments, such as Figure 3 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, the steaming tank 200 mainly consists of a tank body 201, a feeding hopper 203, a crushing mechanism 205, a heating mechanism 207, a sealing cover 209, and a telescopic cylinder 211.

[0055] The tank 201 is a cylindrical, high-temperature resistant, high-pressure tank with a sealing cap 209 on the top, forming a closed fumigation space that is resistant to high temperature and pressure. The upper side wall of the tank 201 has a water inlet 202 and the bottom has a drain outlet 208. Water is added to the tank 201 through the water inlet 202, and wastewater is discharged through the drain outlet 208.

[0056] To facilitate the smooth pulverization of Chinese herbal raw materials by the pulverizing mechanism 205, a feeding hopper 203 is provided at the upper part of the tank 201. Several permeable mesh holes 204 are evenly distributed along the outer periphery of the feeding hopper 203 to allow the steam from the heated Chinese herbal raw materials at the bottom to pass through and be discharged through the exhaust connector 210 on the sealing cover 209. The feeding hopper 203 is detachably mounted on a limiting protrusion on the upper periphery of the tank 201 for easy disassembly and installation.

[0057] A crushing mechanism 205 is provided at the bottom discharge port of the hopper 203. The crushing mechanism 205 consists of two sets arranged side by side, interlocking with each other, and their ends are respectively connected to the drive motor 206 installed on the outer wall of the tank 201.

[0058] A heating mechanism 207 is installed at the bottom of the tank 201. The heating mechanism 207 uses an electric heating wire or a boiler heating tube to heat and boil the Chinese herbal raw materials immersed in water at the bottom of the tank 201 to fully release the medicinal properties of the Chinese herbal medicine. A flip-up sealing cover 209 is hinged to the top of the tank 201. The rear end of the sealing cover 209 is hinged to the telescopic rod of the telescopic cylinder 211.

[0059] In use, the sealing cover 209 is opened by telescopic cylinder 211, and the Chinese herbal raw materials are manually poured into the feeding hopper 203. Then, the sealing cover 209 is tightly sealed to the top of the tank 201 by telescopic cylinder 211 again. The crushing mechanism 205 is started, and the Chinese herbal raw materials enter the crushing mechanism 205 through the discharge port at the bottom of the feeding hopper 203. The crushing mechanism 205 crushes the Chinese herbal raw materials into small granules.

[0060] In some of these embodiments, such as Figure 11 and Figure 12 As shown, the fumigation cylinder 300 includes a first cylinder 301 and a second cylinder 302 connected as one piece. The first cylinder 301 is made of a rigid, non-deformable material, such as stainless steel or aluminum alloy. The second cylinder 302 is made of a flexible, deformable material, such as rubber or silicone.

[0061] An air inlet connector 303 is provided at the near end of the first cylinder 301, and the air inlet connector 303 is connected to the exhaust connector 210 through a high-pressure hose. A gas collection hood 304 made of flexible material is provided at the far end of the second cylinder 302. The gas collection hood 304 is made of rubber or silicone material and can fit tightly to the skin around the joint to prevent air leakage and ensure the fumigation effect.

[0062] It is worth noting that, to avoid the safety hazard of burns caused by the direct transfer of herbal steam from tank 201 to fumigation cylinder 300 during use, such as... Figure 2 As shown, the proximal end of the first cylinder 301 is closed, and airflow interlayer channels 305 are provided on the cylinders of the first cylinder 301 and the second cylinder 302.

[0063] The airflow interlayer channel 305 serves as a buffer channel, with its proximal end connected to the exhaust connector 210 and its distal end connected to a plurality of air distribution holes 306 arrayed on the inner peripheral wall of the second cylinder 302. The air distribution holes 306 are square or circular through holes, preferably circular through holes.

[0064] When in use, the steam from the Chinese medicine first enters the airflow interlayer channel 305 opened around the body for reversal and then is sent out through the air distribution hole 306. This delivery process has a certain heat dissipation and cooling effect, thereby avoiding excessive temperature from causing burns to the user.

[0065] In some of these embodiments, such as Figure 3 , Figure 7 and Figure 8 As shown, the herbal fumigation device also includes a water supply mechanism 400 for supplying water to the steaming tank 200. The water supply mechanism 400 mainly includes a water storage tank 401, a water pump 402, and a solenoid valve 403.

[0066] Specifically, the water storage tank 401 is connected to the water pump 402 via a pipe, and a drain connector is provided on its lower side wall, with a drain valve 404 installed on the drain connector. The water pump 402 is connected to the water inlet 202 at the top of the tank 201 via a pipe and a solenoid valve 403 installed on the pipe.

[0067] In some embodiments, to achieve intelligent control of the traditional Chinese medicine fumigation device, such as... Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the herbal fumigation device also includes a PLC controller 500 mounted on a bracket at the corner of the housing 110. The control panel of the PLC controller 500 uses a human-machine interactive touch screen.

[0068] The PLC controller 500 is electrically connected to the drive motor 206, temperature sensor, and liquid level sensor on the steaming tank 200, as well as the water pump 402 and solenoid valve 403 on the water replenishment mechanism 400. The temperature sensor and liquid level sensor installed on the tank 201 monitor the volume and temperature of the liquid at the bottom of the tank 201 in real time, and feed this information back to the PLC controller 500 to control the water replenishment mechanism 400 to replenish water and perform cooling treatment in a timely manner.

[0069] In some of these embodiments, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the herbal fumigation device also includes an audible and visual alarm 600 installed at the corner of the housing 110 via a bracket. The audible and visual alarm 600 is electrically connected to the PLC controller 500. When the tank 201 is short of water or the temperature is too high, the audible and visual alarm 600 will sound an alarm.

[0070] Combination Figures 1 to 12 As shown, the method of using this herbal fumigation device for treating arthritis is as follows:

[0071] First, the fumigation cylinder 300 is connected to the exhaust connector 210 at the top of the sealing cover 209 using a flexible hose; the sealing cover 209 is opened by the telescopic cylinder 211, and the preset Chinese herbal raw materials are put into the feeding hopper 203 at the top of the tank 201. Then, the crushing mechanism 205 is started by the drive motor 206 to crush the Chinese herbal raw materials into small particles, which automatically fall into the bottom of the tank 201.

[0072] Next, the sealing cover 209 is closed again by the telescopic cylinder 211, and the water replenishment mechanism 400 is controlled to inject a preset volume of water into the tank 201; then the heating mechanism 207 at the bottom is activated to heat the Chinese medicine mixture until it boils and forms Chinese medicine steam; the Chinese medicine steam is discharged from the top and transmitted to the fumigation cylinder 300 through the hose to perform fumigation treatment on the joints;

[0073] Finally, after the fumigation is completed, open the valve on the drain port 208 at the bottom of the tank 201 and drain the Chinese medicine liquid from the tank 201 through the drain port 208. If necessary, water can be injected into the tank 201 using the water replenishment mechanism 400 to rinse the remaining Chinese medicine residue. The rinsing liquid is discharged from the drain port 208.

[0074] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0075] Secondly, the accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0076] Finally, the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A traditional Chinese medicine fumigation device for treating arthritis, characterized in that, The device includes a mobile cart (100), a steaming tank (200), and several fumigation cylinders (300), wherein: the steaming tank (200) is located inside a box (110) on the mobile cart (100), and has a pressure-resistant tank structure, with a crushing mechanism (205) in the upper middle part, a heating mechanism (207) at the bottom, and a flip-up sealing cover (209) at the top; the sealing cover (209) is provided with at least one exhaust connector (210) connected to the fumigation cylinder (300); The fumigation cylinder (300) includes a first cylinder (301) and a second cylinder (302) connected as one piece, wherein: The first cylinder (301) is made of a rigid material that cannot be deformed, and an air inlet connector (303) is provided at its near end. The air inlet connector (303) is connected to the exhaust connector (210) through a high-pressure hose. The second cylinder (302) is made of a deformable flexible material, and a gas collection hood (304) made of flexible material is provided at its far end.

2. The herbal fumigation device for treating arthritis according to claim 1, characterized in that, The mobile trolley (100) is equipped with the box (110), a Chinese medicine storage box (120) is provided at one corner of the top, brakeable wheels (130) are provided at the four corners of the bottom, and a push-pull handle (140) is provided on the front.

3. The herbal fumigation device for treating arthritis according to claim 1, characterized in that, The box (110) has strip-shaped heat dissipation holes (111) on both the front and rear sides, a first mounting hole (112) is provided on the top corresponding to the position of the steaming tank (200), and several second mounting holes (113) are provided corresponding to the position of the fumigation cylinder (300). Furthermore, a support plate (150) is provided below several of the second mounting holes (113), and the support plate (150) is fixedly installed on the top of the box (110) by several spaced connecting rods (151).

4. The herbal fumigation device for treating arthritis according to claim 1, characterized in that, The steaming tank (200) includes a tank body (201), a hopper (203), a crushing mechanism (205), a heating mechanism (207), a sealing cover (209), and a telescopic cylinder (211), wherein: The tank (201) is a cylindrical high-temperature resistant high-pressure tank, and the upper part is provided with the feeding hopper (203); the bottom outlet of the feeding hopper (203) is provided with the crushing mechanism (205). The tank (201) has a heating mechanism (207) at the bottom and a hinged, flip-up sealing cover (209) at the top. The rear end of the sealing cover (209) is hinged to the telescopic rod of the telescopic cylinder (211).

5. The herbal fumigation device for treating arthritis according to claim 4, characterized in that, The tank (201) has an inlet (202) on the upper side wall and a drain (208) at the bottom. The outer periphery edge of the hopper (203) is evenly distributed with several breathable mesh holes (204). The crushing mechanism (205) consists of two sets arranged side by side, interlocking with each other, and their ends are respectively connected to the drive motor (206) installed on the outer wall of the tank (201).

6. The herbal fumigation device for treating arthritis according to claim 1, characterized in that, The proximal end of the first cylinder (301) is closed, and airflow interlayer channels (305) are provided on the cylinders of the first cylinder (301) and the second cylinder (302), wherein: The near end of the airflow interlayer channel (305) is connected to the exhaust connector (210), and the far end is connected to a plurality of air distribution holes (306) arrayed on the inner peripheral wall of the second cylinder (302).

7. The herbal fumigation device for treating arthritis according to claim 1, characterized in that, It also includes a water replenishment mechanism (400), which includes a water storage tank (401) and a water pump (402), wherein: The water storage tank (401) is connected to the water pump (402) through a pipe, and a drain joint is provided on its lower side wall, and a drain valve (404) is provided on the drain joint. The water pump (402) is connected to the water inlet (202) at the top of the tank (201) via a pipe and a solenoid valve (403) installed on the pipe.

8. The herbal fumigation device for treating arthritis according to claim 7, characterized in that, It also includes a PLC controller (500) mounted on a bracket at the corner of the housing (110), wherein: The PLC controller (500) is electrically connected to the drive motor (206) on the steaming tank (200), the temperature sensor, and the water pump (402) and solenoid valve (403) on the water replenishment mechanism (400).

9. The herbal fumigation device for treating arthritis according to claim 8, characterized in that, It also includes an audible and visual alarm (600) mounted on a bracket at the corner of the enclosure (110), wherein: The audible and visual alarm (600) is electrically connected to the PLC controller (500).

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