Fumigation therapeutic apparatus

Abstract

The utility model discloses a fumigation therapeutic apparatus which is composed of a mainframe box, a protective cover, a spray head, a spray rod, a joint, an angle adjusting mechanism, a fuse, a leakage protection switch, trundles, a liquid drainage switch, a power switch, a liquid drainage pipeline, heat dissipation holes, a spray rod support, a voice output hole, a safety lock, a medicine container, an integrated touch display screen and a cover plate. The utility model relates to the technical field of rehabilitation medical instruments. According to the fumigation therapeutic apparatus, the heating part is externally arranged at the bottom of the container, maintenance in the container is facilitated, the heating part is completely isolated from liquid, and the problem that the heating efficiency is reduced due to the fact that the heating part is not easy to clean in the container and medicine is burnt is solved; the vent holes are formed in the bottom of the assembly to facilitate processing; the liquid level sensor is installed at the bottom of the assembly, the liquid level is fully used, and residual liquid is lowered to the minimum; a large-diameter liquid discharging pipeline is adopted, the blocking frequency is reduced, and dual over-temperature protection is achieved through an internal temperature sensor and an external over-temperature protection switch.

Description

Technical Field

[0001] The utility model relates to the technical field of rehabilitation medical equipment, in particular to a fumigation therapy device. Background Art

[0002] In the field of rehabilitation medical equipment, the fumigation therapy device is developed based on the traditional Chinese medicine fumigation theory, using microprocessor technology, combined with modern science and technology and its actual clinical needs. It has many practical functions such as preheating and heat preservation, power setting, real-time temperature, drainage control, etc., and has multiple safety protection designs. In combination with drugs, it is suitable for local fumigation treatment of human joints and soft tissue diseases. Its main body is a heating component that heats the Chinese medicine liquid and then generates liquid steam. In this process, for safety reasons, the temperature and liquid level of the liquid need to be detected in real time. Dry burning, overheating, drainage blockage, insufficient gas volume, difficulty in cleaning, and small amount of medicine are common problems in market products. During use, since different users need to treat different parts or the parts that the same user needs to treat are not in the same position, it is necessary to frequently adjust the position of the nozzle, so a spray rod is required that can adjust the treatment angle to meet various different clinical needs. However, various known adjustment mechanisms currently have problems such as complex processing technology, limited adjustment angle, easy loosening after a period of use, and small inner wall space that affects the smooth flow of the gas path. During the steam output process, the condensed water generated in the pipeline may be brought out by the steam and sprayed onto the human body surface, which poses a risk of scalding. During continuous use, the steam temperature will fluctuate with the ambient temperature or different usage methods. When the temperature exceeds the heat-resistant temperature of the human skin, it will cause discomfort or a risk of scalding. The jet nozzle and the human body surface cannot be too close, otherwise there is a risk of scalding. To this end, the utility model provides a fumigation therapy instrument to solve the above problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a fumigation therapy device, which solves the problems mentioned in the above background technology.

[0004] To achieve the above purpose, the utility model is implemented through the following technical solutions: a fumigation therapeutic instrument, which consists of a main box, a protective cover, a nozzle, a spray rod, a joint, an angle adjustment mechanism, a fuse, a leakage protection switch, casters, a drain switch, a power switch, a drain pipeline, a heat dissipation hole, a spray rod support, a voice output hole, a safety lock, a medicine container, an integrated touch display screen, and a cover plate;

[0005] Among them, the main box is the main frame, with heat dissipation holes and spray rod supports on the left and right sides. An angle adjustment mechanism is installed above each spray rod support, the angle adjustment mechanism is connected to the spray rod, and the spray rods are connected by joints. There is a nozzle at the end of the spray rod, and a protective cover is installed on the nozzle. The fuse, leakage protection switch, and power switch are also on the side of the main box. The drain switch and drain pipeline are both behind the main box. The integrated touch display screen is on the upper back side of the main box. There is a cover plate above the main box, and there is a safety lock on the front of the cover plate. The cover plate is hinged at the back and connected to the main box. There is a medicine container inside the main box, and there are casters at the bottom of the main box.

[0006] Preferably, the main chassis is integrally formed of ABS, and the protective cover is integrally formed of a high-temperature resistant plastic material and is cylindrical.

[0007] Preferably, the nozzle is integrally formed of a high temperature resistant plastic material, and is equipped with a return pipeline, a temperature sensor, and a steam buffer.

[0008] Preferably, the spray rod is formed by processing a square tube, and the joint is injection molded to achieve damping positioning of the spray rod.

[0009] Preferably, the angle adjustment mechanism is injection molded to assist the spray bar in adjusting the required position in horizontal and vertical modes.

[0010] Preferably, the drain switch is a round handle type.

[0011] Preferably, the safety lock is fixed to the cover plate near the front of the fuselage, and a buckle is provided at the corresponding position of the main chassis, corresponding to the safety lock.

[0012] Preferably, one end of the cover is connected to the main chassis via a hinge, and the other end has a safety lock.

[0013] Beneficial Effects

[0014] The utility model provides a fumigation therapy device. Compared with the prior art, it has the following beneficial effects:

[0015] (1) The fumigation therapy device, by placing the heating component outside the bottom of the container, is convenient for maintenance inside the container. The heating component and the liquid are completely isolated, which solves the problem that the heating component is difficult to clean inside the container and the medicine burns, resulting in reduced heating efficiency; the air outlet is at the bottom of the component, which is convenient for processing; the liquid level sensor is installed at the bottom of the component, which makes full use of the liquid level and reduces the residual liquid to a minimum; the large-diameter drainage pipeline reduces the frequency of blockage problems, and the internal temperature sensor and external over-temperature protection switch, dual over-temperature protection, ensure dual temperature control, making the system safe and reliable; and the spray rod can be positioned in the horizontal direction and the vertical direction, with a simple processing technology, a large adjustment angle range, and is not easy to loosen after long-term use, and has a large inner wall space.

[0016] (2) The fumigation therapy device is equipped with a condensate return device at the nozzle, a real-time skin temperature detection device, and a physical isolation protective cover; the display screen is an integrated design, waterproof and dustproof, more durable, and has a long service life; the medicine container is protected by a cover with a safety lock; it has voice prompts, making human-computer interaction more friendly; and a built-in leakage protection switch makes the product safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0018] Figure 2 It is a left view of the utility model;

[0019] Figure 3 It is a right side view of the utility model;

[0020] Figure 4 It is a top view of the utility model.

[0021] In the figure: 1-main box, 2-protective cover, 3-spray head, 4-spray rod, 5-joint, 6-angle adjustment mechanism, 7-fuse, 8-leakage protection switch, 9-castor, 10-drain switch, 11-power switch, 12-drain pipeline, 13-heat dissipation hole, 14-spray rod support, 15-voice output hole, 16-safety lock, 17-medicine container, 18-integrated touch display screen, 19-cover plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: a fumigation therapeutic instrument, which consists of a main box 1, a protective cover 2, a nozzle 3, a spray rod 4, a joint 5, an angle adjustment mechanism 6, a fuse 7, a leakage protection switch 8, casters 9, a drain switch 10, a power switch 11, a drain pipeline 12, a heat dissipation hole 13, a spray rod support 14, a voice output hole 15, a safety lock 16, a medicine container 17, an integrated touch display screen 18, and a cover plate 19.

[0024] Among them, the main box 1 is used as the main frame. The main box 1 is made of ABS one-piece molding structure, which is waterproof and moisture-resistant, non-toxic, easy to clean, and has a beautiful appearance; there are heat dissipation holes 13 and spray rod supports 14 on the left and right sides of the main box 1. The heat dissipation holes 13 are used for the heat exchange of the airflow inside the fuselage to accumulate heat inside the fuselage. They are located on both sides of the fuselage; the spray rod supports 14 are mainly used for supporting the spray rods, which are located on both sides of the fuselage and are designed as a whole with the main box 1, which are beautiful and firm; an angle adjustment mechanism 6 is installed above each spray rod support 14, and the angle adjustment mechanism 6 is injection-molded to assist the spray rod 4 to achieve the required position adjustment in the horizontal and vertical modes; the angle adjustment mechanism 6 is connected to the spray rod 4, and the spray rods 4 are connected by joints 5. The spray rods 4 are processed and formed by square pipes. It is easy to process and shape, firm and durable, and can guide and position the treatment position; the joint 5 is injection molded to realize the damping positioning of the spray rod 4 and the plane direction angle adjustment; there is a nozzle 3 at the end of the spray rod, which is integrally formed of a high-temperature resistant plastic material, and is equipped with a return pipeline, a temperature sensor, and a steam buffer. When the treatment part is measured to exceed 45°C, there will be a prompt sound, and when the temperature exceeds 50°C, the output will be stopped immediately; a protective cover 2 is installed on the nozzle 3, which is integrally formed of a high-temperature resistant plastic material and is cylindrical, which physically keeps a safe distance between the user and the air outlet to prevent burns; the fuse 7, the leakage protection switch 8, and the power switch 11 are also on the side of the main box 1, and the fuse 7 realizes 220VAC operation Overcurrent protection, which plays a protective role in overload; the leakage protection switch 8 is used to protect the user when an unexpected circuit fault occurs; the power switch 11 is used to connect or disconnect the power during normal use, with a power indicator light, and there are on and off marks for easy user identification; the drain switch 10 and the drain pipeline 12 are both at the rear of the main box 1. The drain switch 10 is a round handle type, which is used to discharge waste residual liquid. As for the rear of the body, it is a mechanical mechanism, which is more reliable and durable than an electric valve; the drain pipeline 12 is used to divert the residual discharge to an external water container. As for the rear of the body, it is convenient to place the water container to prevent being tripped in other places; the integrated touch display screen 18 is on the upper back side of the main box 1. 18 is placed in front of the main box 1, with an appropriate elevation angle, matching the user's viewing angle when using it. Its surface is a glass structure and the back is a display screen. This design effectively solves the problem of water or steam infiltration and is easy to clean. Because it is a completely isolated design, it is more in line with the requirements of electrical safety regulations and greatly reduces the user's electricity risk; there is a cover plate 19 above the main box 1, and a safety lock 16 is provided at the front position of the cover plate 19. The cover plate 19 is hinged at the rear position and connected to the main box 1. The safety lock 16 is fixed to the cover plate 19 near the front of the fuselage. During operation, the safety lock 16 is locked to avoid risks caused by unexpected operations by the user. There is a buckle at the corresponding position of the main box 1, which corresponds to the safety lock 16 to fix the cover plate 19;One end of the cover plate 19 is connected to the main box 1 through a hinge, and the other end has a safety lock 16. When in use, the safety lock 16 is locked to prevent unexpected operations and reduce the user's use risks; there is a medicine container 17 inside the main box 1. The liquid container 17 is placed in the core position inside the main box 1. It has the functions of preventing dry burning, over-temperature protection, and main body heating. There is a heater at the bottom with an overheating hardware switch. At the same time, it is equipped with a temperature sensor to detect the temperature of the liquid medicine in real time; there are casters 9 under the main box 1. The casters 9 are convenient for users to move the equipment and have a brake function to prevent unexpected mechanical movement. ;

[0025] The voice output hole 15 is mainly used for voice output, and a speaker is installed inside the voice output hole 15, which is located on the side of the body. During actual operation, there are appropriate voice prompts according to the operation situation, which facilitates users to operate quickly and skillfully and assists human-machine docking.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0027] During operation, before use, the machine can be moved to any flat position where it is needed due to the casters 9; turn off the drain switch 10, place a liquid receiving container under the drain pipe 12, then add an appropriate amount of liquid medicine to the medicine container 17, close the cover 19, and lock the safety lock 16; connect the power supply, turn on the power switch 11, adjust the spray rod 4 to the appropriate position through the angle adjustment mechanism 6 and the joint 5, so that the spray head 3 faces the part to be treated through the protective cover 2; operate on the integrated touch display screen 18, click to start, the control system drive circuit supplies power to the heating component, the heating component converts electrical energy into heat energy, and the heat energy is conducted to the liquid inside the medicine container 17 through the bottom of the container , so that the liquid is heated and the temperature rises. When the liquid is heated and boils, the generated liquid medicine vapor is discharged through the exhaust pipe, realizing the conversion of liquid medicine into liquid medicine vapor; in this process, the temperature sensor converts the liquid temperature into an electrical signal in real time and outputs it to the main control system so that the main control system can monitor the liquid medicine state in real time; the liquid level sensor converts the liquid level signal into an electrical signal and outputs it to the main control system so that the main control system can monitor the liquid level in real time to prevent dry burning; after use, the residual or waste liquid medicine is discharged through the drainage pipe 12, completing a use process; if during use, due to unexpected circumstances, the current is too large or the electrical part leaks, the fuse 7 and the leakage protection switch 8 will immediately start the protection to make the work in a safe state.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fumigation therapy apparatus, characterized in that: The fumigation therapy device comprises a main box (1), a protective cover (2), a nozzle (3), a spray rod (4), a joint (5), an angle adjustment mechanism (6), a fuse (7), a leakage protection switch (8), casters (9), a drain switch (10), a power switch (11), a drain pipeline (12), a heat dissipation hole (13), a spray rod support (14), a voice output hole (15), a safety lock (16), a medicine container (17), an integrated touch display screen (18), and a cover plate (19); The main frame is a main box (1), and the left and right sides of the main box have heat dissipation holes (13) and spray rod supports (14). An angle adjustment mechanism (6) is installed above each spray rod support (14). The angle adjustment mechanism (6) is connected to the spray rod (4). The spray rods (4) are connected by joints (5). A spray head (3) is installed at the end of the spray rod. A protective cover (2) is installed on the spray head (3). A fuse (7), a leakage protection switch (8), and a power switch (11) are also installed on the main box. On the side of the chassis (1), the drain switch (10) and the drain pipeline (12) are both located at the rear of the main chassis (1), the integrated touch display screen (18) is located at the rear side of the upper part of the main chassis (1), a cover plate (19) is located above the main chassis (1), a safety lock (16) is located at the front of the cover plate (19), a hinge is located at the rear of the cover plate (19) and is connected to the main chassis (1), a medicine container (17) is located inside the main chassis (1), and casters (9) are located at the bottom of the main chassis (1).

2. A fumigation therapy apparatus according to claim 1, characterized in that: The main chassis (1) is integrally formed of ABS, and the protective cover (2) is integrally formed of a high-temperature resistant plastic material and is cylindrical.

3. A fumigation therapy apparatus according to claim 1, characterized in that: The nozzle (3) is integrally formed of a high temperature resistant plastic material and is equipped with a return pipeline, a temperature sensor and a steam buffer.

4. A fumigation therapy apparatus according to claim 1, characterized in that: The spray rod (4) is formed by processing a square tube, and the joint (5) is injection molded to achieve damping positioning of the spray rod (4).

5. A fumigation therapy apparatus according to claim 1, characterized in that: The angle adjustment mechanism (6) is injection-molded and assists the spray rod (4) in achieving the required position adjustment in horizontal and vertical modes.

6. A fumigation therapy apparatus according to claim 1, characterized in that: The liquid discharge switch (10) is of a circular handle type.

7. A fumigation therapy apparatus according to claim 1, characterized in that: The safety lock (16) is fixed to the cover plate (19) near the front of the fuselage, and a buckle is provided at a corresponding position of the main chassis (1) corresponding to the safety lock (16).

8. A fumigation therapy apparatus according to claim 1, characterized in that: One end of the cover plate (19) is connected to the main box (1) via a hinge, and the other end is provided with a safety lock (16).

Images