Hot compress device

Abstract

The invention discloses a hot compress device, and relates to the technical field of hot compress physiotherapy, the hot compress device comprises a mobile base and hot compress equipment, the upper part of the mobile base is provided with a first telescopic rod, one end of the first telescopic rod far away from the mobile base is movably connected with a movable rod, and the hot compress equipment is movably connected with one end of the movable rod far away from the first telescopic rod; second telescopic rods are symmetrically and movably connected to the side, close to the movable base, of the hot compress equipment, a fixing assembly used for a medicine bag is arranged on the two second telescopic rods jointly, and the fixing assembly comprises supporting rods arranged on the second telescopic rods and extrusion plates arranged on the inner sides of the supporting rods. An LED indicator lamp and a buzzer are installed on the side, close to the hot compress device, of the first telescopic rod, and a warning system is arranged on the hot compress device. By limiting the distance between the hot compress device and the skin of a patient, skin scalding caused by excessive infrared irradiation can be avoided; and after the state is abnormal, a prompt can be immediately given out and a power supply of the hot compress equipment is automatically turned off.

Description

Technical Field

[0001] The present invention relates to the technical field of hot compress physiotherapy, and particularly to a hot compress device. Background Art

[0002] The traditional Chinese medicine skin hot compress device is a treatment device that combines traditional Chinese medicine theory and modern technology. It is mainly used to treat the skin and related diseases through hot compress. It can combine medicine and heat, act on the human skin, dilate the blood vessels of the local skin, increase blood flow, thereby improving the blood circulation of the local tissue, and can reduce the excitability of nerve endings and relieve the pain sensation. At the same time, through the warming effect, hot compress can relieve muscle tension and spasm, and relieve the pain and discomfort caused by muscle tension or spasm.

[0003] After retrieval, the invention patent with the Chinese patent number CN114668977A discloses a regulating frame for a medical infrared physiotherapy device;

[0004] Compared with the prior art, the invention patent with the Chinese patent number CN114668977A pushes the device to the required position, then pulls the height regulating mechanism up and down to drive the infrared physiotherapy lamp to move up and down through the angle regulating mechanism. When the infrared physiotherapy lamp moves to the required height, stop pulling the height regulating mechanism, and then the infrared physiotherapy lamp can be pulled to the required position through the angle regulating mechanism to irradiate the part of the patient that needs treatment. In this way, the height of the infrared physiotherapy lamp can be adjusted, and the angle can also be adjusted, which is convenient to use.

[0005] However, in the actual use process of the above device, there is a lack of limitation on the distance between the patient's skin and the device. It is easy for the patient to be too close to the device, which is likely to cause burns and affect the hot compress effect. Therefore, a hot compress device is proposed. Summary of the Invention

[0006] The purpose of the present invention is to solve the drawback that if the patient is too close to the device in the prior art, it is easy to cause burns, and a hot compress device is proposed.

[0007] In order to achieve the above purpose, the present invention adopts the following technical scheme:

[0008] A hot compress device, comprising a moving base and a hot compress device. A first telescopic rod is installed on the upper part of the moving base. One end of the first telescopic rod away from the moving base is movably connected to a movable rod. The hot compress device is movably connected to one end of the movable rod away from the first telescopic rod. On the side of the hot compress device close to the moving base, two second telescopic rods are symmetrically and movably connected. A fixing component for a medicine bag is jointly arranged on the two second telescopic rods. The fixing component includes a support rod arranged on the second telescopic rod and a pressing plate arranged on the inner side of the support rod. On the side of the first telescopic rod close to the hot compress device, an LED indicator light and a buzzer are respectively installed. A warning system is arranged on the hot compress device. The warning system includes:

[0009] A distance measurement module for measuring the distance between the skin and the hot compress device;

[0010] A control module for judging the safety state of the distance between the skin and the hot compress device, recording the duration after the state is abnormal, and issuing an instruction;

[0011] A reminder control module for starting the LED indicator light and the buzzer to give a warning after the skin and the hot compress device are less than the safe distance;

[0012] A power management module for cutting off the power supply of the hot compress device according to the instruction of the control module.

[0013] The above technical solution further includes:

[0014] On the side of the hot compress device close to the moving base, an annular groove is opened. An arc-shaped plate is slidably arranged inside the annular groove. One end of the two second telescopic rods away from the moving base is fixedly connected to the arc-shaped plate.

[0015] On the side of the arc-shaped plate close to the second telescopic rod, a fixing plate is installed. The fixing plate is movably connected to a fixing rod. A spring is installed on the outer side of the fixing rod. One side of the spring close to the hot compress device is fixedly connected to the fixing plate. On the side of the hot compress device close to the second telescopic rod, a plurality of fixing grooves are opened, which can adjust the position of the traditional Chinese medicine bag to facilitate the radian of the traditional Chinese medicine bag to fit the patient's skin.

[0016] The plurality of fixing grooves are evenly distributed in a circumferential manner around the hot compress device. The pressing plate is movably connected to the fixing rod, and the size of the opening of the fixing groove is adapted to the size of the fixing rod.

[0017] One end of the second telescopic rod away from the arc-shaped plate is provided with a connecting plate. A first sliding groove is formed on one side of the connecting plate away from the second telescopic rod. A first sliding block is slidably arranged inside the first sliding groove. One end of the first sliding block away from the second telescopic rod is fixedly connected to the support rod. A first threaded rod is rotatably connected to the inner side of the first sliding groove, and the first sliding block is threadedly connected to the first threaded rod. By adjusting the distance between the two support rods, it is convenient to fix Chinese medicine packets of different sizes.

[0018] An opening groove is formed on the side surface of the support rod. A pressing plate is slidably connected to the inner side of the opening groove. A second threaded rod is rotatably connected to one side of the pressing plate close to the connecting plate. The second threaded rod is threadedly connected to the support rod, which is convenient for fixing the Chinese medicine packet for use and preventing it from falling.

[0019] A second sliding groove is formed on the inner side of the opening groove. A second sliding block is slidably arranged inside the second sliding groove. One end of the second sliding block close to the second threaded rod is fixedly connected to the pressing plate.

[0020] The control module includes a microcontroller unit, a data receiving unit, a logic judgment unit, and a timing and power control unit. The microcontroller unit is responsible for receiving and processing data from the distance measurement module and executing control logic. The data receiving unit reads the distance value output by the distance measurement module in real time. When the distance between the hot compress device and the skin is too close, the logic judgment unit sends a signal of abnormal state to the reminder control module. The timing and power control unit records the time after the abnormal state and sends an instruction to turn off the power to the power management module when the distance has not been corrected for more than one minute.

[0021] The judgment process of the logic judgment unit is as follows:

[0022] Read the distance value:

[0023] Read the distance value between the skin and the hot compress device at this time;

[0024] Set the safety threshold:

[0025] Preset a safety distance threshold;

[0026] Comparison operation:

[0027] Compare the read distance value with the preset safety threshold;

[0028] Judgment result:

[0029] According to the result of the comparison operation, the logic judgment unit will make a judgment. If the distance value is less than the safety threshold, it is judged that the distance is too close. Otherwise, it is judged that the distance is within the safe range.

[0030] The reminder control module includes a buzzer control unit and an LED indicator control unit. After receiving the start signal from the control module, the buzzer control unit controls the LED indicator to emit a sound to remind the user, and the LED indicator control unit reminds the user by controlling the on / off state or color of the buzzer.

[0031] The present invention has the following beneficial effects:

[0032] 1. In the present invention, by setting the second telescopic rod and the connecting plate, the distance between the skin and the hot compress device can be limited. By restricting the distance between the hot compress device and the patient's skin, it can effectively avoid skin burns caused by excessive infrared irradiation. And when the distance between the skin and the infrared device exceeds the preset safety range, the warning system can immediately issue a reminder. After one minute, if not solved in time, the power supply of the hot compress device can be automatically turned off to ensure the safety of the treatment process.

[0033] 2. In the present invention, hot compress is combined with a traditional Chinese medicine packet through the hot compress device, and the traditional Chinese medicine packet is locked between the two support rods through the limiting component, and then it is attached to the patient's skin. And it can be better attached according to the curvature of the patient's skin, which can ensure the stability of the traditional Chinese medicine packet during the hot compress process, reduce displacement caused by activities, and improve the hot compress effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 is the first overall structural schematic diagram of a hot compress device proposed by the present invention;

[0035] Figure 2 is the second overall structural schematic diagram of the present invention;

[0036] Figure 3 is the system block schematic diagram of the present invention;

[0037] Figure 4 is Figure 1 the enlarged schematic diagram of the structure at A in

[0038] Figure 5 is Figure 1 the enlarged schematic diagram of the structure at B in

[0039] Figure 6 is Figure 1 the enlarged schematic diagram of the structure at C in

[0040] Figure 7 is Figure 2 the enlarged schematic diagram of the structure at D in

[0041] In the figure: 1. Moving base; 2. First telescopic rod; 3. Movable rod; 4. Hot compress device; 5. Annular groove; 6. Arc-shaped plate; 7. Fixed plate; 8. Fixed rod; 9. Spring; 10. Fixed groove; 11. Connecting plate; 12. First sliding groove; 13. First threaded rod; 14. First sliding block; 15. Support rod; 16. Open slot; 17. Second sliding groove; 18. Second sliding block; 19. Extrusion plate; 20. Second threaded rod; 21. Distance measurement module; 22. Control module; 23. Reminder control module; 24. Power management module; 25. LED indicator light; 26. Buzzer; 27. Second telescopic rod. Detailed implementation manner

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0043] Embodiment 1

[0044] As Figures 1-7 shown, a hot compress device proposed by the present invention includes a moving base 1 and a hot compress device 4. A first telescopic rod 2 is installed on the upper part of the moving base 1. One end of the first telescopic rod 2 far from the moving base 1 is movably connected to a movable rod 3. The hot compress device 4 is movably connected to one end of the movable rod 3 far from the first telescopic rod 2. On the side of the hot compress device 4 close to the moving base 1, two second telescopic rods 27 are symmetrically and movably connected. A fixing component for a medicine bag is provided on the two second telescopic rods 27. The fixing component includes a support rod 15 provided on the second telescopic rod 27 and an extrusion plate 19 provided inside the support rod 15. On the side of the first telescopic rod 2 close to the hot compress device 4, an LED indicator light 25 and a buzzer 26 are respectively installed. A warning system is provided on the hot compress device 4. The warning system includes:

[0045] A distance measurement module 21 for measuring the distance between the skin and the hot compress device 4;

[0046] A control module 22 for judging the safety state of the distance between the skin and the hot compress device 4, recording the duration after the state is abnormal, and issuing an instruction;

[0047] A reminder control module 23 for starting the LED indicator light 25 and the buzzer 26 to give a warning after the distance between the skin and the hot compress device 4 is less than the safe distance;

[0048] A power management module 24 for cutting off the power supply of the hot compress device 4 according to the instruction of the control module 22;

[0049] The control module 22 includes a microcontroller unit, a data receiving unit, a logic judgment unit, and a timing and power control unit. The microcontroller unit is responsible for receiving and processing data from the distance measurement module 21 and executing control logic. The data receiving unit reads the distance value output by the distance measurement module 21 in real time. When the distance between the hot compress device 4 and the skin is too close, the logic judgment unit sends a signal indicating abnormal status to the reminder control module 23. The timing and power control unit records the time after the abnormal status occurs, and when the distance is not corrected for more than one minute, it sends an instruction to turn off the power to the power management module 24;

[0050] The judgment process of the logic judgment unit is as follows:

[0051] Read the distance value:

[0052] Read the distance value between the skin and the hot compress device 4 at this time;

[0053] Set the safety threshold:

[0054] Preset a safety distance threshold;

[0055] Comparison operation:

[0056] Compare the read distance value with the preset safety threshold;

[0057] Judgment result:

[0058] Based on the result of the comparison operation, the logic judgment unit makes a judgment. If the distance value is less than the safety threshold, it is judged that the distance is too close; otherwise, it is judged that the distance is within the safe range. The reminder control module 23 includes a buzzer control unit and an LED indicator control unit. After receiving the start signal from the control module 22, the buzzer control unit controls the LED indicator 25 to emit a sound to remind the user, and the LED indicator control unit reminds the user by controlling the on / off state or color of the buzzer 26.

[0059] In this embodiment, when hot compress work needs to be performed, first move the hot compress device 4 to the patient's location through the moving base 1, then adjust the angle of the hot compress device 4 through the first telescopic rod 2 and the movable rod 3 until the infrared rays of the hot compress device 4 can irradiate the skin area that needs to be hot compressed on the patient. Then fix the traditional Chinese medicine pack between the two connecting plates 11 and make the traditional Chinese medicine pack fit the patient's skin. At this time, the hot compress device 4 can emit infrared rays and cooperate with the traditional Chinese medicine pack to achieve a better hot compress effect. Moreover, the distance between the connecting plate 11 and the hot compress device 4 can be adjusted through the second telescopic rod 27 to limit the distance between the patient's skin and the hot compress device 4, effectively avoiding skin burns caused by excessive infrared irradiation;

[0060] And when performing hot compress work, in order to avoid the subjective behavior of the patient and bring the skin closer to the hot compress device 4, during hot compress work, the distance measuring module 21 can be used to measure the distance between the patient's skin and the hot compress device 4 in real time, and then send the distance value to the control module 22. The control module 22 judges the safety state of the distance between the skin and the hot compress device 4 according to the distance value sent by the distance measuring module 21. If the distance value is less than the preset safety threshold, it is judged that the distance is too close. Otherwise, it is judged that the distance is within the safe range. If the distance is too close, the state is abnormal. At this time, an instruction is sent to the reminder control module 23. After receiving the instruction from the control module 22, the reminder control module 23 controls the LED indicator 25 to emit a sound to remind the user, and controls the on / off state or color of the power management module 24 to remind the user. And after the reminder control module 23 judges that the state is abnormal, timing is carried out at the same time. If the distance between the patient's skin and the hot compress device 4 is too close for more than one minute, an instruction is sent to the power management module 24. The power management module 24 cuts off the power supply of the hot compress device 4 according to the instruction of the control module 22, so as to issue a reminder when the distance between the skin and the infrared instrument exceeds the preset safe range, and automatically turn off the power supply of the hot compress device 4 after one minute to ensure the safety of the treatment process.

[0061] Embodiment 2

[0062] As Figures 1-7 shown, based on Embodiment 1, a circular groove 5 is formed on one side of the hot compress device 4 close to the moving base 1. An arc-shaped plate 6 is slidably arranged inside the circular groove 5. The two second telescopic rods 27 are fixedly connected to the arc-shaped plate 6 at the end far from the moving base 1. A fixing plate 7 is installed on one side of the arc-shaped plate 6 close to the second telescopic rod 27. The fixing plate 7 is movably connected to the fixing rod 8. A spring 9 is installed on the outer side of the fixing rod 8. The spring 9 is fixedly connected to the fixing plate 7 on the side close to the hot compress device 4. A plurality of fixing grooves 10 are formed on the side of the hot compress device 4 close to the second telescopic rod 27;

[0063] A plurality of fixing grooves 10 are evenly distributed around the hot compress device 4 in a circular manner. The pressing plate 19 is movably connected to the fixing rod 8, and the size of the opening of the fixing groove 10 is adapted to the size of the fixing rod 8. One end of the second telescopic rod 27 away from the arc-shaped plate 6 is provided with a connecting plate 11. A first sliding groove 12 is formed on the side of the connecting plate 11 away from the second telescopic rod 27. A first sliding block 14 is slidably arranged inside the first sliding groove 12. One end of the first sliding block 14 away from the second telescopic rod 27 is fixedly connected to the support rod 15. A first threaded rod 13 is rotatably connected to the inner side of the first sliding groove 12, and the first sliding block 14 is threadedly connected to the first threaded rod 13. An opening groove 16 is formed on the side surface of the support rod 15. A pressing plate 19 is slidably connected to the inner side of the opening groove 16. A second threaded rod 20 is rotatably connected to the side of the pressing plate 19 close to the connecting plate 11. The second threaded rod 20 is threadedly connected to the support rod 15. A second sliding groove 17 is formed on the inner side of the opening groove 16. A second sliding block 18 is slidably arranged inside the second sliding groove 17. One end of the second sliding block 18 close to the second threaded rod 20 is fixedly connected to the pressing plate 19.

[0064] In this embodiment, when it is necessary to fix the traditional Chinese medicine packet between the two support rods 15, first, the distance between the two support rods 15 can be adjusted according to the width of the traditional Chinese medicine packet. At this time, the first threaded rod 13 can be rotated. The acting force generated by rotating the first threaded rod 13 drives the first sliding block 14 to move along the first sliding groove 12, and at the same time drives the support rod 15 to move. By repeating the operation, the positions of the two support rods 15 are adjusted, so as to realize the adjustment of the distance between the two support rods 15. Then, the two side edges of the traditional Chinese medicine packet are inserted into the opening grooves 16 on both sides. Then, the second threaded rod 20 is rotated. The acting force generated by rotating the second threaded rod 20 drives the pressing plate 19 to move, so that the pressing plate 19 slides along the second sliding groove 17 through the second sliding block 18 until the pressing plate 19 fits the edge of the traditional Chinese medicine packet and fixes it. By repeating the operation, both sides of the traditional Chinese medicine packet are fixed.

[0065] Moreover, the positions of the two support rods 15 can be adjusted according to the body curvature of the patient, so that the curvature of the traditional Chinese medicine packet between the two support rods 15 fits the skin of the patient. At this time, the fixing rod 8 can be pulled in the direction away from the fixing plate 7, and at the same time, the spring 9 is stretched. By continuing to pull the fixing rod 8 until the fixing rod 8 moves to the outside of the fixing groove 10, then the arc-shaped plate 6 can be rotated along the annular groove 5 until the two support rods 15 correspond to the skin curvature of the patient. And the second telescopic rod 27 can be adjusted separately, so as to separately adjust the distance between the two support rods 15 and the hot compress device 4, realize better fitting between the traditional Chinese medicine packet and the skin of the patient, lock the traditional Chinese medicine packet between the two support rods 15 in this way, and then fit it with the skin of the patient. And it can be better fitted according to the skin curvature of the patient, which can ensure the stability of the medicine packet during the hot compress process, reduce the displacement caused by activities, and ensure the hot compress effect.

[0066] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill 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 present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hot compress device, comprising a movable base (1) and a hot compress device (4), characterized in that, The upper part of the mobile base (1) is provided with a first telescopic rod (2). One end of the first telescopic rod (2) far away from the mobile base (1) is movably connected with a movable rod (3). The hot compress device (4) is movably connected to one end of the movable rod (3) far away from the first telescopic rod (2). On one side of the hot compress device (4) close to the mobile base (1), second telescopic rods (27) are symmetrically and movably connected. A fixing component for a medicine bag is arranged on the two second telescopic rods (27). The fixing component includes a support rod (15) arranged on the second telescopic rod (27) and a pressing plate (19) arranged inside the support rod (15). On one side of the first telescopic rod (2) close to the hot compress device (4), an LED indicator light (25) and a buzzer (26) are respectively installed. A warning system is arranged on the hot compress device (4). The warning system includes: a distance measurement module (21) for measuring the distance between the skin and the hot compress device (4); a control module (22) for judging the safety state of the distance between the skin and the hot compress device (4), recording the duration after the state is abnormal, and sending out an instruction; a reminder control module (23) for starting the LED indicator light (25) and the buzzer (26) to give a warning after the distance between the skin and the hot compress device (4) is less than the safe distance; a power management module (24) for cutting off the power supply of the hot compress device (4) according to the instruction of the control module (22).

2. The hot compress device according to claim 1, characterized in that, On one side of the hot compress device (4) close to the mobile base (1), an annular groove (5) is formed. An arc-shaped plate (6) is slidably arranged inside the annular groove (5). One ends of the two second telescopic rods (27) far away from the mobile base (1) are fixedly connected to the arc-shaped plate (6) together.

3. The hot compress device according to claim 2, wherein On one side of the arc-shaped plate (6) close to the second telescopic rod (27), a fixing plate (7) is installed. The fixing plate (7) is movably connected with a fixing rod (8). A spring (9) is installed on the outer side of the fixing rod (8). One side of the spring (9) close to the hot compress device (4) is fixedly connected to the fixing plate (7). A plurality of fixing grooves (10) are formed on one side of the hot compress device (4) close to the second telescopic rod (27).

4. The hot compress device according to claim 3, characterized in that, The plurality of fixing grooves (10) are evenly distributed in a circumferential manner around the hot compress device (4). The pressing plate (19) is movably connected with the fixing rod (8), and the size of the opening of the fixing groove (10) is adapted to the size of the fixing rod (8).

5. The hot compress device according to claim 4, wherein One end of the second telescopic rod (27) far away from the arc-shaped plate (6) is provided with a connecting plate (11). A first sliding groove (12) is formed on one side of the connecting plate (11) far away from the second telescopic rod (27). A first sliding block (14) is slidably arranged inside the first sliding groove (12). One end of the first sliding block (14) far away from the second telescopic rod (27) is fixedly connected to the support rod (15). A first threaded rod (13) is rotatably connected to the inner side of the first sliding groove (12), and the first sliding block (14) is in threaded connection with the first threaded rod (13).

6. The hot compress device according to claim 5, characterized in that, An opening groove (16) is formed on the side surface of the support rod (15). A pressing plate (19) is slidably connected to the inner side of the opening groove (16). A second threaded rod (20) is rotatably connected to one side of the pressing plate (19) close to the connecting plate (11). The second threaded rod (20) is in threaded connection with the support rod (15).

7. The hot compress device according to claim 6, characterized in that, A second sliding groove (17) is formed on the inner side of the opening groove (16). A second sliding block (18) is slidably arranged in the second sliding groove (17). One end of the second sliding block (18) close to the second threaded rod (20) is fixedly connected to the pressing plate (19).

8. The hot compress device according to claim 1, characterized in that, The control module (22) includes a microcontroller unit, a data receiving unit, a logic judgment unit, and a timing and power control unit. The microcontroller unit is responsible for receiving and processing data from the distance measurement module (21) and executing control logic. The data receiving unit reads the distance value output by the distance measurement module (21) in real time. When the distance between the hot compress device (4) and the skin is too close, the logic judgment unit sends a signal of abnormal state to the reminder control module (23). The timing and power control unit records the time after the abnormal state and sends an instruction to turn off the power to the power management module (24) when the distance is not corrected for more than one minute.

9. The hot compress device according to claim 8, characterized in that, The judgment process of the logic judgment unit is as follows: Read the distance value: Read the distance value between the skin and the hot compress device (4) at this time; Set the safety threshold: Preset a safety distance threshold; Comparison operation: Compare the read distance value with the preset safety threshold; Judgment result: According to the result of the comparison operation, the logic judgment unit makes a judgment. If the distance value is less than the safety threshold, it is judged that the distance is too close. Otherwise, it is judged that the distance is within the safe range.

10. A hot compress device according to claim 1, characterized in that, The reminder control module (23) includes a buzzer control unit and an LED indicator control unit. After receiving the start signal from the control module (22), the buzzer control unit controls the LED indicator (25) to emit a sound to remind the user. The LED indicator control unit reminds the user by controlling the on / off state or color of the buzzer (26).

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