Traditional Chinese medicine tumor fumigation device
By designing an installation and replacement mechanism for the traditional Chinese medicine tumor fumigation device, the automatic replacement of fumigation towels and adjustment of the fumigation end angle are realized, solving the problem of inconvenient towel replacement in traditional devices and improving ease of use and adaptability.
Patent Information
- Application Number
- CN202511259078.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-04
- Publication Date
- 2025-10-31
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Traditional Chinese medicine fumigation devices require repeated disassembly and re-laying of towels after fumigation, making them inconvenient to use.
A traditional Chinese medicine tumor fumigation device was designed, which includes an installation mechanism and a replacement mechanism. It uses a corrugated telescopic tube and a winding chamber to realize the automatic discharge of steam and the automatic replacement of fumigation towels. Through the cooperation of a drive motor and a toothed plate, the fumigation towels can be quickly removed and replaced. The angle of the fumigation end can be adjusted by a three-axis robotic arm to adapt to different needs.
It improves the efficiency of replacing and laying fumigation towels, enhances the convenience and adaptability of the device, and meets different fumigation needs.
Smart Images

Figure CN120859832A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the technical field of fumigation devices, specifically relating to a traditional Chinese medicine tumor fumigation device. Background Technology
[0002] Traditional Chinese medicine (TCM) uses fumigation therapy for tumors as a traditional external treatment method. This involves applying the steam generated from decocted Chinese herbs to the affected area or the whole body, utilizing the combined effects of the medicine and heat to achieve therapeutic goals. Based on the patient's condition and constitution, a suitable herbal formula is selected. After decocting the herbs, the liquid is poured into a large container. The patient sits on a wooden board above the container, covered with a plastic film or sheet, with their head and face exposed, for fumigation. During the fumigation process, care must be taken to maintain a moderate temperature to avoid burns. The patient should remain comfortable; if any discomfort occurs, treatment should be stopped immediately and medical staff notified. Modern TCM also frequently utilizes specialized fumigation equipment, such as herbal fumigation therapy devices or TCM tumor treatment fumigation devices. These devices can better control the temperature and steam output, improving the safety and effectiveness of treatment. The effective ingredients in traditional Chinese medicine are absorbed through the skin and act directly on the lesion site, playing a role in reducing swelling, relieving pain, and removing blood stasis. Heat can promote local blood circulation, dilate blood vessels, improve tissue nutrition, and enhance the body's immunity. Through fumigation, the medicinal vapor can penetrate acupoints, dredge meridians, and regulate qi and blood.
[0003] Traditional Chinese medicine fumigation devices typically require laying a towel on the patient's affected area and using hot, moist medicinal steam to thoroughly fumigate the patient. However, after fumigation, the towel needs to be removed and re-laid repeatedly, making them inconvenient to use.
[0004] To address the problems raised in the background art, those skilled in the art have proposed a traditional Chinese medicine tumor fumigation device.
[0005] The information disclosed above in this background section is only for enhancing the understanding of the background section of this invention, and therefore may include prior art that is not known to those skilled in the art. Summary of the Invention
[0006] The purpose of this invention is to provide a traditional Chinese medicine tumor fumigation device to solve the problems mentioned in the background art.
[0007] To achieve the above objectives, the present invention provides the following technical solution:
[0008] A traditional Chinese medicine tumor fumigation device includes:
[0009] The installation mechanism includes a fumigation machine body and a top plate and a base fixedly installed on the upper and lower surfaces of the fumigation machine body. The fumigation machine body includes a transmission chamber, a pull-out chamber, and a heating and cooking device. A corrugated telescopic pipe is connected to the upper surface of the fumigation machine body. The corrugated telescopic pipe is connected to the inside of the transmission chamber. A fumigation end is provided at the end of the corrugated telescopic pipe away from the fumigation machine body. A steam outlet is opened at one end of the fumigation end.
[0010] The replacement mechanism includes a receiving chamber and a driving chamber located at both ends of the steam outlet. A winding chamber is located at one end of the receiving chamber, and a winding shaft is located inside the winding chamber. A fumigation towel is wound around the circumference of the winding shaft. A first slot and a second slot are respectively provided on the receiving chamber and the driving chamber, through which the fumigation towel passes. A driving motor is fixedly installed on the upper surface of the driving chamber, and a rotating roller is connected to the output end of the driving motor. The rotating roller is located inside the driving chamber, and several toothed plates are fixedly installed on the circumference of the rotating roller. The toothed plates contact the fumigation towel, and easy-to-remove stitching is evenly distributed on the fumigation towel.
[0011] Preferably, the pull-out compartment has a pull-out groove, and a drawer is installed in the pull-out groove, with the drawer slidingly engaged with the pull-out groove.
[0012] Preferably, a slot is formed on one surface of the pull-out compartment, the slot extends through the pull-out compartment, and a grid placement plate is fixedly connected to the drawer.
[0013] Preferably, a control panel is fixedly installed on one surface of the fumigation machine body, the control panel is electrically connected to the heating and cooking equipment, and a number of casters are installed on the lower surface of the base.
[0014] Preferably, a sealing plug is provided on the upper surface of the winding chamber, and a temperature sensor is installed on the fumigation end.
[0015] Preferably, the top plate has a mounting base on its upper surface, a first movable shaft is provided on the mounting base, a first folding arm is rotatably connected to the circumferential side of the first movable shaft, and a second movable shaft is provided at the end of the first folding arm away from the first movable shaft.
[0016] Preferably, a connecting joint plate is rotatably connected to the second movable shaft, and a third movable shaft is connected to the end of the connecting joint plate away from the second movable shaft.
[0017] Preferably, a telescopic cylinder is rotatably connected to the third movable shaft, a telescopic rod is slidably connected to one end of the telescopic cylinder, a limit block is fixedly connected to one end of the telescopic rod, and the limit block is in contact with the lower surface of the fumigation end.
[0018] Preferably, an extension plate is fixedly installed on both the first folding arm and the telescopic rod. A pipe clamping plate is fixedly connected to one end of the extension plate. The pipe clamping plate has an arc-shaped plate structure and clamps with the peripheral side of the corrugated telescopic pipe.
[0019] Compared with the prior art, the beneficial effects of the present invention are:
[0020] (1) This invention provides a drawer with a grid plate for storing Chinese medicinal herbs for heating and decoction, and makes it easy to pull out and replace them. After adding water, the temperature for fumigation is set through the control panel. The heating and decoction equipment is a conventional heat pipe heating equipment used to decoct the medicinal herbs. The generated hot steam is discharged into the fumigation end through a corrugated telescopic pipe. The fumigation towel stored on the winding shaft in the winding chamber passes through the first slot and the second slot, so that it can come into contact with the patient's affected area for fumigation. After the fumigation is completed, the drive motor can be started to discharge the section of fumigation towel from the second slot through the rotation of the toothed plate, so that the new fumigation towel can directly cover the steam outlet. The discharged fumigation towel can be removed through the easy-to-remove line, which can greatly improve the work efficiency when replacing and laying towels.
[0021] (2) The present invention can clamp and fix the corrugated telescopic pipe by means of the first folding arm with pipe clamping plate and the telescopic rod. In addition, the device is also equipped with a three-axis robotic arm on the top plate. The first movable shaft, the second movable shaft and the third movable shaft can form different angles, so that the fumigation end can be stably maintained at different angles to adapt to different fumigation needs. The first movable shaft, the second movable shaft and the third movable shaft are all threaded and have locking nut knobs that are threaded with them. There is damping between the telescopic cylinder and the telescopic rod to lock the current angle of the robotic arm.
[0022] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0024] Figure 2 This is a schematic diagram of the specific structure of the first folding arm of the present invention;
[0025] Figure 3 This is a schematic diagram of the specific structure of the fumigation end of the present invention;
[0026] Figure 4 This is a schematic diagram of the internal structure of the drive compartment of the present invention;
[0027] Figure 5 This is a schematic diagram of the internal structure of the fumigation machine body of the present invention;
[0028] Figure 6 This is the left view of the present invention.
[0029] In the diagram: 1. Fumigation machine body; 2. Base; 3. Top plate; 4. Casters; 5. Groove; 6. Corrugated telescopic tube; 7. Mounting seat; 8. First movable shaft; 9. First folding arm; 10. Second movable shaft; 11. Connecting joint plate; 12. Third movable shaft; 13. Telescopic cylinder; 14. Telescopic rod; 15. Outer extension plate; 16. Pipe clamping plate; 17. Fumigation end; 18. Steam outlet; 19. Temperature sensor; 20. Receiving chamber; 21. First slot; 22. Winding chamber; 23. Sealing plug; 24. Fumigation towel; 25. Easy-to-remove wire; 26. Second slot; 27. Drive chamber; 28. Drive motor; 29. Rotating roller; 30. Toothed plate; 31. Transmission chamber; 32. Control panel; 33. Drawer; 34. Pull-out chamber; 35. Grille placement plate; 36. Heating and cooking equipment; 37. Pull-out groove; 38. Limit block. Detailed Implementation
[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0031] Example 1:
[0032] Please see Figures 1-6 As shown, a traditional Chinese medicine tumor fumigation device includes:
[0033] The installation mechanism includes a fumigation machine body 1 and a top plate 3 and a base 2 fixedly installed on the upper and lower surfaces of the fumigation machine body 1. The fumigation machine body 1 includes a transmission chamber 31, a pull-out chamber 34 and a heating and cooking device 36. A corrugated telescopic pipe 6 is connected to the upper surface of the fumigation machine body 1. The corrugated telescopic pipe 6 is connected to the inside of the transmission chamber 31. A fumigation end 17 is provided at the end of the corrugated telescopic pipe 6 away from the fumigation machine body 1. A steam outlet 18 is opened at one end of the fumigation end 17.
[0034] The replacement mechanism includes a receiving chamber 20 and a driving chamber 27 located at both ends of the steam outlet 18. A winding chamber 22 is provided at one end of the receiving chamber 20. A winding shaft is provided inside the winding chamber 22. A fumigation towel 24 is wound around the circumference of the winding shaft. A first slot 21 and a second slot 26 are respectively provided on the receiving chamber 20 and the driving chamber 27. The fumigation towel 24 passes through the first slot 21 and the second slot 26. A driving motor 28 is fixedly installed on the upper surface of the driving chamber 27. A rotating roller 29 is connected to the output end of the driving motor 28. The rotating roller 29 is located inside the driving chamber 27. Several toothed plates 30 are fixedly installed on the circumference of the rotating roller 29. The toothed plates 30 are in contact with the fumigation towel 24. Easy-to-remove threads 25 are evenly distributed on the fumigation towel 24.
[0035] Specifically, the pull-out compartment 34 has a pull-out groove 37, and a drawer 33 is installed in the pull-out groove 37. The drawer 33 and the pull-out groove 37 slide together.
[0036] Specifically, a slot 5 is provided on one surface of the pull-out compartment 34, the slot 5 penetrates the pull-out compartment 34, and a grid placement plate 35 is fixedly connected to the drawer 33.
[0037] As can be seen from the above, this device uses a drawer 33 with a grid plate 35 to store Chinese medicinal herbs for heating and decoction, and it is easy to pull out and replace them. After adding water, the fumigation temperature is set through the control panel 32. The heating and decoction equipment 36 is a conventional heat pipe heating device used to decoct the medicinal herbs. The generated hot steam is discharged into the fumigation end 17 through the corrugated telescopic pipe 6. The fumigation towel 24 stored on the winding shaft in the winding chamber 22 passes through the first slot 21 and the second slot 26, so that it can come into contact with the patient's affected area for fumigation. After the fumigation is completed, the drive motor 28 can be started to discharge the section of fumigation towel 24 from the second slot 26 through the rotation of the toothed plate 30, so that the new fumigation towel 24 can directly cover the steam outlet 18. The discharged fumigation towel 24 can be removed through the easy-removal line 25, which can greatly improve the work efficiency when replacing and laying towels.
[0038] Example 2:
[0039] Please see Figures 1-6 As shown, the installation mechanism includes a fumigation machine body 1 and a top plate 3 and a base 2 fixedly installed on the upper and lower surfaces of the fumigation machine body 1. The fumigation machine body 1 includes a transmission chamber 31, a pull-out chamber 34 and a heating and cooking device 36. A corrugated telescopic pipe 6 is connected to the upper surface of the fumigation machine body 1. The corrugated telescopic pipe 6 is connected to the interior of the transmission chamber 31. A fumigation end 17 is provided at the end of the corrugated telescopic pipe 6 away from the fumigation machine body 1. A steam outlet 18 is opened at one end of the fumigation end 17.
[0040] The replacement mechanism includes a receiving chamber 20 and a driving chamber 27 located at both ends of the steam outlet 18. A winding chamber 22 is provided at one end of the receiving chamber 20. A winding shaft is provided inside the winding chamber 22. A fumigation towel 24 is wound around the circumference of the winding shaft. A first slot 21 and a second slot 26 are respectively provided on the receiving chamber 20 and the driving chamber 27. The fumigation towel 24 passes through the first slot 21 and the second slot 26. A driving motor 28 is fixedly installed on the upper surface of the driving chamber 27. A rotating roller 29 is connected to the output end of the driving motor 28. The rotating roller 29 is located inside the driving chamber 27. Several toothed plates 30 are fixedly installed on the circumference of the rotating roller 29. The toothed plates 30 are in contact with the fumigation towel 24. Easy-to-remove threads 25 are evenly distributed on the fumigation towel 24.
[0041] Specifically, a control panel 32 is fixedly installed on one surface of the fumigation machine body 1. The control panel 32 is electrically connected to the heating and cooking equipment 36. Several casters 4 are installed on the lower surface of the base 2.
[0042] Specifically, a sealing plug 23 is provided on the upper surface of the winding chamber 22, and a temperature sensor 19 is installed on the fumigation end 17.
[0043] Specifically, a mounting base 7 is provided on the upper surface of the top plate 3, a first movable shaft 8 is provided on the mounting base 7, a first folding arm 9 is rotatably connected to the side of the first movable shaft 8, and a second movable shaft 10 is provided at the end of the first folding arm 9 away from the first movable shaft 8.
[0044] Specifically, a connecting joint plate 11 is rotatably connected to the second movable shaft 10, and a third movable shaft 12 is connected to the end of the connecting joint plate 11 away from the second movable shaft 10.
[0045] Specifically, a telescopic cylinder 13 is rotatably connected to the third movable shaft 12, a telescopic rod 14 is slidably connected to one end of the telescopic cylinder 13, and a limit block 38 is fixedly connected to one end of the telescopic rod 14. The limit block 38 is in contact with the lower surface of the fumigation end 17.
[0046] Specifically, an extension plate 15 is fixedly installed on both the first folding arm 9 and the telescopic rod 14. A pipe clamping plate 16 is fixedly connected to one end of the extension plate 15. The pipe clamping plate 16 has an arc-shaped plate structure and clamps and cooperates with the side of the corrugated telescopic pipe 6.
[0047] As can be seen from the above, this device can clamp and fix the corrugated telescopic pipe 6 through the first folding arm 9 with pipe clamping plate 16 and telescopic rod 14. In addition, this device is also equipped with a three-axis robotic arm on the top plate 3. The first movable shaft 8, the second movable shaft 10 and the third movable shaft 12 can form different angles, so that the fumigation end 17 can be stably maintained at different angles to adapt to different fumigation needs. The first movable shaft 8, the second movable shaft 10 and the third movable shaft 12 are all threaded and have locking nut knobs that engage with them. There is damping between the telescopic cylinder 13 and the telescopic rod 14 to lock the current angle of the robotic arm.
[0048] All standard parts used in this invention can be purchased commercially, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.
[0049] In the description of this invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.
[0050] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.
[0051] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0052] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0053] The accompanying drawings of the embodiments disclosed in this invention only involve structures relevant to the embodiments disclosed in this invention. Other structures can be referred to with common designs. Unless otherwise specified, the same embodiment and different embodiments of this invention can be combined with each other.
[0054] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A traditional Chinese medicine tumor fumigation device, characterized in that, include: The installation mechanism includes a fumigation machine body (1) and a top plate (3) and a base (2) fixedly installed on the upper and lower surfaces of the fumigation machine body (1). The fumigation machine body (1) includes a transmission chamber (31), a pull-out chamber (34) and a heating and cooking device (36). A corrugated telescopic pipe (6) is connected to the upper surface of the fumigation machine body (1). The corrugated telescopic pipe (6) is connected to the interior of the transmission chamber (31). A fumigation end (17) is provided at one end of the corrugated telescopic pipe (6) away from the fumigation machine body (1). A steam outlet (18) is opened at one end of the fumigation end (17). The replacement mechanism includes a receiving chamber (20) and a driving chamber (27) located at both ends of the steam outlet (18). A winding chamber (22) is located at one end of the receiving chamber (20), and a winding shaft is located inside the winding chamber (22). A fumigation towel (24) is wound around the circumference of the winding shaft. A first slot (21) and a second slot (26) are respectively provided on the receiving chamber (20) and the driving chamber (27). The fumigation towel (24) passes through... The first slot (21) and the second slot (26) are provided. A drive motor (28) is fixedly installed on the upper surface of the drive chamber (27). The output end of the drive motor (28) is connected to a rotating roller (29). The rotating roller (29) is located inside the drive chamber (27). Several toothed plates (30) are fixedly installed on the circumferential side of the rotating roller (29). The toothed plates (30) are in contact with the fumigation towel (24). Easy-to-remove lines (25) are evenly distributed on the fumigation towel (24).
2. The traditional Chinese medicine tumor fumigation device according to claim 1, characterized in that: The pull-out compartment (34) has a pull-out groove (37) inside, and a drawer (33) is installed in the pull-out groove (37). The drawer (33) and the pull-out groove (37) are slidably engaged.
3. The traditional Chinese medicine tumor fumigation device according to claim 2, characterized in that: The pull-out compartment (34) has a slot (5) on one surface, the slot (5) penetrates the pull-out compartment (34), and a grid placement plate (35) is fixedly connected to the drawer (33).
4. The traditional Chinese medicine tumor fumigation device according to claim 1, characterized in that: The control panel (32) is fixedly installed on one surface of the fumigation machine body (1). The control panel (32) is electrically connected to the heating and cooking equipment (36). Several casters (4) are installed on the lower surface of the base (2).
5. The traditional Chinese medicine tumor fumigation device according to claim 1, characterized in that: A sealing plug (23) is provided on the upper surface of the winding chamber (22), and a temperature sensor (19) is installed on the fumigation end (17).
6. The traditional Chinese medicine tumor fumigation device according to claim 1, characterized in that: The top plate (3) is provided with a mounting base (7) on its upper surface. A first movable shaft (8) is provided on the mounting base (7). A first folding arm (9) is rotatably connected to the circumferential side of the first movable shaft (8). A second movable shaft (10) is provided at the end of the first folding arm (9) away from the first movable shaft (8).
7. A traditional Chinese medicine tumor fumigation device according to claim 6, characterized in that: A connecting joint plate (11) is rotatably connected to the second movable shaft (10), and a third movable shaft (12) is connected to one end of the connecting joint plate (11) away from the second movable shaft (10).
8. A traditional Chinese medicine tumor fumigation device according to claim 7, characterized in that: A telescopic cylinder (13) is rotatably connected to the third movable shaft (12). A telescopic rod (14) is slidably connected to one end of the telescopic cylinder (13). A limit block (38) is fixedly connected to one end of the telescopic rod (14). The limit block (38) is in contact with the lower surface of the fumigation end (17).
9. A traditional Chinese medicine tumor fumigation device according to claim 8, characterized in that: An extension plate (15) is fixedly installed on both the first folding arm (9) and the telescopic rod (14). A pipe clamping plate (16) is fixedly connected to one end of the extension plate (15). The pipe clamping plate (16) is an arc-shaped plate structure. The pipe clamping plate (16) is clamped and cooperates with the periphery of the corrugated telescopic pipe (6).