Medicine fumigation and washing device for medical care

Abstract

The invention discloses a medical care medicine fumigation and washing device which comprises a bottom plate, and a supporting frame is fixed to the top face of the bottom plate; the fumigation barrel is fixed to the top of the supporting frame, a base plate is fixed in the fumigation barrel, an isolation barrel is fixed to the top of the base plate, an annular space is formed between the isolation barrel and the inner wall of the fumigation barrel, a first air bag is installed in the annular space, air distribution holes are formed in the isolation barrel and the first air bag respectively, and a sealing plate is installed at the top of the annular space; the sealing assembly is mounted at the top of the isolation cylinder; the foot bottom massage mechanism is mounted in the isolation cylinder; the gas circulation mechanism comprises a gas supply assembly and a gas return assembly; and the temperature monitoring unit is installed on the inner wall of the isolation cylinder, and the temperature monitoring unit is connected with the terminal regulation and control unit. The foot massage mechanism is integrated, massage is carried out while fumigation is carried out, the double physical therapy effects of medicine fumigation and physical massage are considered, and diversified nursing requirements are met.

Description

Technical Field

[0001] The present invention relates to the technical field of medical care equipment, in particular to a medical care medicine fumigation and washing device. Background Art

[0002] Medicinal fumigation therapy is a traditional Chinese medicine therapy method. It uses steam generated by medicinal decoctions to fumigate the affected area, using drug penetration and warm stimulation to achieve the effects of promoting blood circulation, dredge meridians, reducing swelling and pain, and removing wind and dampness. It is widely used in the auxiliary treatment of arthritis, trauma, skin diseases and other diseases, as well as in daily health care. However, currently available medicinal fumigation devices are mostly simple fumigation barrels or basins, which have many shortcomings: low temperature control accuracy, steam temperature is easily affected by environmental fluctuations, too high can easily cause skin burns, too low can affect the drug penetration effect, and there is a lack of real-time monitoring and control mechanism; the steam distribution is uneven, mostly concentrated at the bottom of the device or in a local area, making it difficult to evenly apply it to the treatment area, resulting in uneven fumigation effect; low steam utilization rate, most of the steam directly diffuses into the air, not only causing drug waste, but also may affect the user experience due to increased environmental humidity; single function, only able to achieve basic fumigation function, lacking integration with physical therapy methods such as massage, and unable to meet diversified care needs; at the same time, the top of the device is mostly open or simply covered, with poor sealing, resulting in serious steam leakage, further reducing treatment efficiency. Therefore, there is an urgent need to develop a medicinal fumigation and washing device with precise temperature control, steam recycling, uniform fumigation and coordinated physical therapy functions to improve the nursing treatment effect and safety of use. Summary of the Invention

[0003] The purpose of the present invention is to provide a medical care medicine fumigation and washing device to solve the problems existing in the prior art.

[0004] To achieve the above-mentioned purpose, the present invention provides the following solution: The present invention provides a medical care medication fumigation and washing device, comprising:

[0005] A bottom plate, a support frame being fixed to the top surface of the bottom plate;

[0006] A fumigation barrel, wherein the fumigation barrel is fixed on the top of the support frame, a pad is fixed inside the fumigation barrel, the pad divides the fumigation barrel into two spaces, an upper and a lower space, an isolation cylinder is fixed on the top of the pad, an annular space is provided between the isolation cylinder and the inner wall of the fumigation barrel, a first airbag is installed in the annular space, air distribution holes are respectively opened on the isolation cylinder and the first airbag, and a closing plate is installed on the top of the annular space;

[0007] A closing assembly, the closing assembly being mounted on the top of the isolation cylinder;

[0008] a foot massage mechanism, the foot massage mechanism being installed in the isolation cylinder;

[0009] A gas circulation mechanism, the gas circulation mechanism comprising an air supply assembly and an air return assembly, the air supply assembly being connected to the sealing assembly and the first air bag, the air return assembly being mounted on the backing plate and communicating with the isolation cylinder, and the air return assembly being connected to an input end of the air supply assembly;

[0010] A temperature monitoring unit is installed on the inner wall of the isolation cylinder and is connected to the terminal control unit.

[0011] According to the medical care fumigation device provided by the present invention, the sealing component includes a second airbag, which is arranged in a ring structure on the top of the isolation cylinder, connected to the air supply component, and a pressure sensor is installed in the second airbag.

[0012] According to the medical care medicine fumigation and washing device provided by the present invention, the foot massage mechanism includes a base plate, which is fixedly connected to the bottom of the isolation cylinder, a compartment is provided between the base plate and the pad, a plurality of ball grooves are provided on the base plate, massage balls are installed in the ball grooves, the bottom surface of the base plate is rotatably connected to a turntable, the top surface of the turntable is provided with a plurality of groups of pit groups along the radial line direction, each group of the pit groups includes a plurality of pits arranged at equal intervals around the circular circumference of the turntable, and adjacent pits are transitioned by arcs to form a corrugated structure, the pits are arranged corresponding to the massage balls, a drive assembly is installed on the base plate, the drive assembly is fixed to the turntable, and is used to drive the turntable to rotate, and an exhaust hole is provided on the base plate.

[0013] According to the medical care medication fumigation and washing device provided by the present invention, the return air assembly includes a return air hood and a return air pipe. The return air hood is fixed on the pad. One end of the return air pipe can be fixed to the bottom of the return air hood. The other end of the return air pipe extends through the fumigation barrel. A return air pump is installed at one end of the return air pipe.

[0014] According to the medical care medication fumigation and washing device provided by the present invention, the air supply component includes a mounting frame, an evaporator and an air supply pump. The evaporator and the air supply pump are both installed on the mounting frame. The output end of the evaporator is connected to the input end of the air supply pump. The output end of the air supply pump is connected to the first air bag and the second air bag through a pipeline through a shunt pipe, and a flow control valve is installed on the pipeline.

[0015] According to the medical care medication fumigation and washing device provided by the present invention, the driving assembly includes a driving motor, the driving motor is fixed to the top surface of the base plate, the bottom surface of the turntable is fixedly connected to the driving shaft, the driving shaft passes through the reflux hood, the reflux pipe, the bottom of the fumigation barrel and is fixed to the driving motor, and a sealing ring is provided between the driving shaft and the reflux pipe.

[0016] According to the medical care medication fumigation and washing device provided by the present invention, the temperature monitoring unit includes temperature sensors, and several groups of temperature sensors are installed in the isolation cylinder.

[0017] According to the medical care medication fumigation and washing device provided by the present invention, a guide plate is fixed to the bottom surface of the base plate, and the guide plate is arranged correspondingly between the guide plate and the return hood for collecting condensate.

[0018] The present invention discloses the following technical effects:

[0019] The present invention can adjust the steam temperature in real time through the cooperation of the temperature monitoring unit and the terminal control unit, avoiding skin burns caused by too high temperature or affecting the treatment effect due to too low temperature, thereby improving the safety of use.

[0020] The present invention utilizes the air distribution hole design on the first air bag and the isolation tube, as well as the function of the air supply component, so that the steam can be evenly distributed in the isolation tube, ensuring that each area of ​​the treatment part is evenly steamed and improving the fumigation effect.

[0021] The gas circulation mechanism composed of the air return component and the air supply component of the present invention realizes the recycling of steam, reduces the waste of medicine caused by direct diffusion of steam into the air, and saves treatment costs.

[0022] The present invention integrates a foot massage mechanism, performs massage during fumigation, takes into account the dual therapeutic effects of drug fumigation and physical massage, and meets diverse nursing needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a structural diagram of the medical care fumigation device of the present invention.

[0025] Figure 2 It is a structural schematic diagram of the turntable of the present invention.

[0026] Among them, 1. bottom plate; 2. support frame; 3. fumigation barrel; 4. pad; 5. first air bag; 6. closing plate; 7. second air bag; 8. bottom plate; 9. massage ball; 10. turntable; 11. reflux hood; 12. reflux pipe; 13. reflux pump; 14. mounting frame; 15. evaporator; 16. air supply pump; 17. drive motor; 18. drive shaft; 19. isolation tube. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] Reference Figure 1-Figure 2 The present invention provides a medical care fumigation and washing device, comprising:

[0030] A bottom plate 8, with a support frame 2 fixed on the top surface of the bottom plate 8;

[0031] Fumigation barrel 3, fumigation barrel 3 is fixed on the top of support frame 2, and a pad 4 is fixed inside fumigation barrel 3, which divides fumigation barrel 3 into two spaces, upper and lower. An isolation cylinder 19 is fixed on the top of pad 4, and an annular space is provided between isolation cylinder 19 and the inner wall of fumigation barrel 3. A first air bag 5 is installed in the annular space, and air distribution holes are respectively opened on isolation cylinder 19 and first air bag 5. A closing plate 6 is installed on the top of the annular space.

[0032] A closing assembly is installed on the top of the isolation cylinder 19;

[0033] The foot massage mechanism is installed in the isolation tube 19;

[0034] The gas circulation mechanism includes an air supply assembly and an air return assembly. The air supply assembly is connected to the sealing assembly and the first air bag 5. The air return assembly is installed on the backing plate 4 and is connected to the isolation cylinder 19. The air return assembly is connected to the input end of the air supply assembly.

[0035] The temperature monitoring unit is installed on the inner wall of the isolation cylinder 19 and is connected to the terminal control unit.

[0036] During use, medication is placed in the space beneath the backing plate 4 within the fumigation barrel 3. Heating generates vapor. The vapor enters the isolation tube 19 through the backing plate 4. Simultaneously, the gas circulation mechanism's air supply assembly activates, inflating the first airbag 5. The air distribution holes on its surface mate with those on the isolation tube 19 to evenly distribute the steam within the isolation tube 19, ensuring full steam exposure to the treatment area. A sealing assembly, mounted atop the isolation tube 19, effectively reduces steam leakage and maintains a consistent steam concentration within the isolation tube 19. A foot massage mechanism operates at the center of the backing plate 4, massaging the foot resting on it and enhancing the therapeutic effect. An air return assembly, mounted on the backing plate 4, recovers underutilized vapor within the isolation tube 19 and delivers it to the input of the air supply assembly, effectively recycling the vapor. A temperature monitoring unit monitors the temperature of the isolation tube 19's inner wall in real time and transmits this data to the terminal control unit. If the temperature deviates from a set range, the terminal control unit adjusts the air supply assembly or heating device to maintain the temperature within the appropriate treatment range.

[0037] According to a further optimized solution, the sealing component includes a second airbag 7, which is arranged in a ring-shaped structure on the top of the isolation tube 19. The second airbag 7 is connected to the air supply component, and a pressure sensor is installed in the second airbag 7.

[0038] The second airbag 7 of the sealing component is arranged in a ring shape on the top of the isolation tube 19 and is connected to the shunt tube of the air supply component. When the air supply component delivers gas to the second airbag 7 through the shunt tube, the airbag gradually expands and fits tightly to the periphery of the treatment area (such as the leg or ankle), forming an annular sealing structure. The pressure sensor monitors the air pressure value in the second airbag 7 in real time. When the pressure is lower than the set threshold, the terminal control unit increases the air supply through the air supply pump 16 to ensure the sealing effect; if the pressure is too high, the flow control valve will reduce the air intake to avoid compression and discomfort to the limbs. This structure achieves adaptive sealing by dynamically adjusting the airbag pressure, further reducing steam leakage.

[0039] A further optimized solution is provided, in which the foot massage mechanism includes a base plate 8, which is fixedly connected to the bottom of the isolation cylinder 19, a compartment being provided between the base plate 8 and the pad 4, a plurality of ball grooves being provided on the base plate 8, massage balls 9 being installed in the ball grooves, a turntable 10 being rotatably connected to the bottom surface of the base plate 8, a plurality of groups of pit groups being provided on the top surface of the turntable 10 along the radial line direction, each group of pit groups including a plurality of pits arranged at equal intervals in a circular direction around the turntable 10, and arc transitions being formed between adjacent pits to form a corrugated structure, the pits being arranged corresponding to the massage balls 9, a drive assembly being installed on the base plate 8, the drive assembly being fixed to the turntable 10 and being used to drive the turntable 10 to rotate, and an exhaust hole being provided on the base plate 8.

[0040] The base plate 8 of the foot massage mechanism is fixed to the bottom of the isolation cylinder 19, and the massage ball 9 in the ball groove on its top surface is partially exposed in the groove body and contacts the sole of the foot. After the drive motor 17 of the drive assembly is started, the turntable 10 is driven to rotate through the drive shaft 18, and the pit group (corrugated structure) on the top surface of the turntable 10 rotates synchronously with the turntable 10. When the raised part of the pit group contacts the bottom of the massage ball 9, the massage ball 9 is pushed upward along the ball groove, exerting a pressing effect on the sole of the foot; when the concave part of the pit group corresponds to the massage ball 9, the massage ball 9 falls back under the action of gravity. Through the continuous rotation of the turntable 10, the massage ball 9 rises and falls cyclically with the corrugated structure of the pit group, realizing dynamic massage of the acupuncture points on the sole of the foot. The exhaust holes on the base plate 8 allow steam to pass through the base plate 8 and contact the sole of the foot, ensuring that fumigation and massage are carried out simultaneously.

[0041] To further optimize the solution, the return air assembly includes a return hood 11 and a return pipe 12. The return hood 11 is fixed on the pad 4. One end of the return pipe 12 can be fixed to the bottom of the return hood 11, and the other end of the return pipe 12 extends through the fumigation barrel 3. A reflux pump 13 is installed at one end of the return pipe 12.

[0042] The return air assembly's return hood 11 is fixed to the backing plate 4, with its opening facing the interior of the isolation tube 19. This allows for the extensive collection of underutilized steam and condensed mist. Upon activation, the return pump 13 creates negative pressure through the return pipe 12, pumping the steam collected within the return hood 11 to the input of the evaporator 15 of the air supply assembly. The curved structure of the return hood 11 guides the steam toward the center, improving collection efficiency. The power of the return pump 13 ensures that the steam can overcome pipe resistance and complete its circulation, enabling secondary use of the steam.

[0043] To further optimize the solution, the air supply assembly includes a mounting frame 14, an evaporator 15 and an air supply pump 16. The evaporator 15 and the air supply pump 16 are both installed on the mounting frame 14. The output end of the evaporator 15 is connected to the input end of the air supply pump 16. The output end of the air supply pump 16 is connected to the first air bag 5 and the second air bag 7 through a shunt pipe through a pipeline, and a flow control valve is installed on the pipeline.

[0044] The evaporator 15 of the air supply assembly heats and generates steam, which is then transported by an air pump 16. The steam flows through a shunt pipe to the first and second air bags 5 and 7, respectively. Flow control valves on the shunt pipes independently adjust the steam flow rates of the two routes. When supplying air to the first air bag 5, the air volume is controlled to adjust the bag's expansion, thereby varying the steam jet intensity from the air distribution holes. When supplying air to the second air bag 7, the flow rate is adjusted based on data from a pressure sensor to precisely control the sealing pressure. The evaporator 15 and air pump 16 work together to provide a stable steam source for the entire device.

[0045] To further optimize the solution, the drive assembly includes a drive motor 17, which is fixed on the top surface of the base plate 8. The bottom surface of the turntable 10 is fixedly connected to a drive shaft 18. The drive shaft 18 passes through the return hood 11, the return pipe 12, and the bottom of the fumigation barrel 3 and is fixed to the drive motor 17. A sealing ring is provided between the drive shaft 18 and the return pipe 12.

[0046] Drive motor 17 is fixed to the top surface of base plate 8. Its output shaft is rigidly connected to drive shaft 18, which passes through return hood 11, return duct 12, and the bottom of fumigation drum 3 before being fixed to turntable 10. When the motor is running, drive shaft 18 drives turntable 10 in synchronous rotation, achieving a massage action through the mechanical coordination between turntable 10 and massage balls 9. A sealing ring between drive shaft 18 and return duct 12 prevents steam from leaking through the gap between the shaft and the duct, ensuring a sealed environment within isolation cylinder 19 and preventing steam from entering the motor and affecting its operational stability.

[0047] According to a further optimized solution, the temperature monitoring unit includes temperature sensors, and several groups of temperature sensors are installed in the isolation cylinder 19.

[0048] Multiple temperature sensors mounted on the inner wall of the isolation tube 19 monitor steam temperatures in different areas, forming a multi-point temperature monitoring network. The sensors transmit real-time temperature data to the terminal control unit, which compares the temperature values ​​at each point to determine the uniformity of the overall temperature distribution. If the temperature is too high or too low in a certain area, the terminal control unit can precisely regulate the temperature within the isolation tube 19 by adjusting the power of the evaporator 15 (to change the amount of steam generated) or the flow control valve (to adjust the local steam supply) in the gas supply assembly, ensuring a uniform temperature across the treatment area.

[0049] According to a further optimized solution, a guide plate is fixed to the bottom surface of the bottom plate 8 , and the guide plate is arranged correspondingly to the return hood 11 for collecting condensate.

[0050] The guide plates on the underside of baseplate 8 are inclined and arranged in correspondence with reflux hood 11. When the steam in isolation tube 19 cools and forms condensate, the liquid flows down the inner wall of isolation tube 19 or baseplate 8, where it is blocked by the guide plates and directed to the reflux hood 11. Inside reflux hood 11, the condensate mixes with unused steam and is pumped back to evaporator 15 by reflux pump 13, where it is reheated into steam and recirculated. This prevents condensate from accumulating at the bottom of the device and improves liquid recovery.

[0051] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0052] The embodiments described above are merely descriptions of preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by persons skilled in the art should fall within the scope of protection defined by the claims of the present invention.

Claims

1. A medical care fumigation device, characterized in that: include: A bottom plate (8), a support frame (2) is fixed on the top surface of the bottom plate (8); A fumigation barrel (3), the fumigation barrel (3) is fixed on the top of the support frame (2), a pad (4) is fixed inside the fumigation barrel (3), the pad (4) divides the fumigation barrel (3) into two upper and lower spaces, an isolation cylinder (19) is fixed on the top of the pad (4), an annular space is provided between the isolation cylinder (19) and the inner wall of the fumigation barrel (3), a first air bag (5) is installed in the annular space, air distribution holes are respectively provided on the isolation cylinder (19) and the first air bag (5), and a closing plate (6) is installed on the top of the annular space; A closing assembly, the closing assembly being mounted on the top of the isolation cylinder (19); A foot massage mechanism, the foot massage mechanism being installed in the isolation cylinder (19); A gas circulation mechanism, the gas circulation mechanism comprising an air supply assembly and an air return assembly, the air supply assembly being connected to the sealing assembly and the first air bag (5), the air return assembly being mounted on the backing plate (4) and communicating with the isolation cylinder (19), and the air return assembly being connected to an input end of the air supply assembly; A temperature monitoring unit is installed on the inner wall of the isolation cylinder (19), and the temperature monitoring unit is connected to the terminal control unit.

2. A medical care medication fumigation and washing device according to claim 1, characterized in that: The sealing component comprises a second airbag (7), which is arranged in an annular structure on the top of the isolation cylinder (19), is connected to the air supply component, and a pressure sensor is installed in the second airbag (7).

3. A medical care fumigation and washing device according to claim 2, characterized in that: The foot massage mechanism comprises a base plate (8), the base plate (8) being fixedly connected to the bottom of the isolation cylinder (19), a compartment being provided between the base plate (8) and the pad (4), a plurality of ball grooves being provided on the base plate (8), massage balls (9) being installed in the ball grooves, a turntable (10) being rotatably connected to the bottom surface of the base plate (8), a plurality of groups of pits being provided on the top surface of the turntable (10) along a radial line direction, each group of the pit groups comprising a plurality of pits arranged at equal intervals in a circular circumferential direction around the turntable (10), adjacent pits being transitioned by arcs to form a corrugated structure, the pits being arranged corresponding to the massage balls (9), a driving assembly being installed on the base plate (8), the driving assembly being fixed to the turntable (10) and used for driving the turntable (10) to rotate, and an exhaust hole being provided on the base plate (8).

4. A medical care medication fumigation and washing device according to claim 3, characterized in that: The return air assembly includes a return hood (11) and a return pipe (12), wherein the return hood (11) is fixed on the backing plate (4), one end of the return pipe (12) can be fixed to the bottom of the return hood (11), and the other end of the return pipe (12) extends through the fumigation barrel (3), and a return pump (13) is installed at one end of the return pipe (12).

5. A medical care medication fumigation and washing device according to claim 4, characterized in that: The air supply assembly comprises a mounting frame (14), an evaporator (15) and an air supply pump (16); the evaporator (15) and the air supply pump (16) are both mounted on the mounting frame (14); the output end of the evaporator (15) is connected to the input end of the air supply pump (16); the output end of the air supply pump (16) is connected to the first air bag (5) and the second air bag (7) via a pipeline through a shunt pipe; a flow control valve is installed on the pipeline.

6. A medical care fumigation and washing device according to claim 4, characterized in that: The driving assembly includes a driving motor (17), which is fixed to the top surface of the base plate (8). The bottom surface of the turntable (10) is fixedly connected to a driving shaft (18). The driving shaft (18) passes through the return hood (11), the return pipe (12), and the bottom of the fumigation barrel (3) and is fixed to the driving motor (17). A sealing ring is provided between the driving shaft (18) and the return pipe (12).

7. A medical care medication fumigation and washing device according to claim 1, characterized in that: The temperature monitoring unit comprises temperature sensors, and several groups of temperature sensors are installed in the isolation cylinder (19).

8. A medical care fumigation and washing device according to claim 4, characterized in that: A guide plate is fixed to the bottom surface of the bottom plate (8), and the guide plate is arranged correspondingly between the guide plate and the return hood (11) for collecting condensate.

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