Physiotherapy device for preventing and treating ankle injury

Abstract

The invention relates to the technical field of ankle treatment, and particularly discloses a physical therapy device for preventing and treating ankle injury, which comprises an ankle protection cover, an ankle protection cover and a physiotherapy device, the microwave treatment assembly is arranged in the mounting cover, the microwave treatment assembly comprises a first treatment head arranged in the center of the mounting cover, a first treatment ring is arranged on the outer ring of the first treatment head, a second treatment ring is connected to the surface of the first treatment ring through a first connecting plate, and a second treatment head is arranged on the outer ring of the first treatment ring; the first connecting assembly is arranged on the side edge of the microwave treatment assembly, the driving assembly is arranged on the end face of the first connecting assembly, the first connecting assembly is driven by the driving assembly to move, and the swelling degree of the ankle part of the patient is monitored through the first connecting assembly; the most suitable microwave power and treatment time can be provided in real time according to the swelling degree of the ankle, so that the treatment is more suitable for the change of the illness state of a patient, and a better treatment effect is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of ankle treatment, and particularly to a physical therapy device for preventing and treating ankle injuries. Background Art

[0002] Generally, 72 hours after ankle injury, local bleeding basically stops and the swelling is relatively stable. At this time, microwave treatment can be considered. Microwave treatment can promote blood circulation, relieve pain, promote tissue repair and has an anti-inflammatory effect. In the initial stage of treatment, if the microwave power is too high, the treatment time is too long or the instrument temperature control is improper, it may cause local skin burns on the ankle. Usually, it starts from a lower power, generally about 10 - 20 watts. This is because in the initial stage of injury, the tissue's tolerance to heat is relatively low, and the lower power can avoid local tissue congestion and aggravated edema caused by too high temperature. Each treatment time should not be too long, preferably 10 - 15 minutes. As the injury recovers, the power can be appropriately increased according to the patient's tolerance, generally adjusted to 20 - 30 watts. At this time, the tissue's tolerance to heat has increased, and appropriately increasing the power can better play the role of microwave in promoting blood circulation and tissue repair. The treatment time can be extended to 15 - 20 minutes to maintain sufficient warming effect and promote the metabolism and repair process of local tissues. In the later stage of treatment, the power level can be maintained at 25 - 30 watts, and each treatment time can be maintained at 20 - 25 minutes. This stage is mainly to consolidate the treatment effect and further promote the complete repair and functional recovery of tissues;

[0003] Existing ankle rehabilitation physical therapy devices are not easy to automatically adjust the microwave power of the microwave treatment component according to the degree of ankle injury of the patient. Medical staff need to manually adjust the microwave power and treatment time based on the observation or examination of the ankle. However, real-time adjustment of the microwave power and treatment time according to the ankle injury status requires medical staff to invest more time and energy. During the long-term treatment and rehabilitation process, it is necessary to frequently observe the patient's injury situation and adjust the microwave power and treatment time of the physical therapy device according to the patient's situation, which increases the workload of medical staff to a certain extent. Especially in busy clinical work, it may cause medical staff to have no time to take care of other important treatment and nursing work. For this reason, we propose a physical therapy device for preventing and treating ankle injuries. Summary of the Invention

[0004] The purpose of the present invention is to provide a physical therapy device for preventing and treating ankle injuries, so as to solve the problem that it is not easy to automatically adjust the microwave power and treatment time of the microwave treatment component according to the degree of ankle injury of the patient, which increases the workload of medical staff to a certain extent as mentioned in the above background art.

[0005] To achieve the above object, the present invention provides the following technical solution: A physiotherapy device for preventing and treating ankle injuries, comprising: an ankle guard, and mounting covers are provided on both sides of the ankle guard;

[0006] It further includes: a microwave treatment component, which is arranged inside the mounting cover. The microwave treatment component includes a first treatment head disposed at the central part of the mounting cover, and a first treatment ring is arranged on the outer ring of the first treatment head. The surface of the first treatment ring is connected to a second treatment ring through a first connecting plate, and a second treatment head is arranged on the outer ring of the first treatment ring;

[0007] A first connecting component and a driving component, the first connecting component is arranged on the side of the microwave treatment component, and the driving component is arranged on the end face of the first connecting component. The first connecting component is driven to move by the driving component, and the swelling degree of the patient's ankle is monitored through the first connecting component;

[0008] A resistance adjustment component and a second connecting component, the resistance adjustment component is arranged on the side of the first connecting component, and the second connecting component is arranged on the side of the resistance adjustment component. The resistance value of the resistance adjustment component is adjusted through the cooperation of the second connecting component to control the microwave treatment power;

[0009] An adjustment component, which is arranged on the side of the resistance adjustment component, and the microwave treatment time is adjusted through the adjustment component.

[0010] Among them, the first connecting component includes a first monitoring block arranged at the center of the first treatment head, a second monitoring block is arranged at the center of the second treatment head, connecting rods are fixed to the end faces of the first monitoring block and the second monitoring block, and an electromagnet is fixed to the surface of the connecting rod. An electromagnet is fixed to the end face of the electromagnet, and the electromagnet is attached to the surface of the first metal plate.

[0011] Among them, first limiting plates are fixed on both sides of the first metal plate, and the first metal plate is fixed on the surface of the push plate.

[0012] Among them, the driving component includes a screw rod rotatably connected to the surface of the push plate, and a nut sleeve is threadedly connected to the outer wall of the screw rod.

[0013] Among them, a first gear is fixed to the outer wall of the nut sleeve, a second gear is meshed with the side of the first gear, a rotating rod is fixed to the center of the second gear, one end of the rotating rod is rotatably connected to the inner wall of the mounting cover, and the other end of the rotating rod is fixed to the output shaft of the motor. The end face of the motor is fixed to the inner wall of the mounting cover.

[0014] Among them, the resistance adjustment component includes a connecting block fixed to the surface of the connecting rod, and a sliding piece is fixed to the end face of the connecting block. The sliding piece is slidably connected to the surface of the porcelain cylinder, and brackets are fixed to both ends of the porcelain cylinder.

[0015] Among them, the connecting component 2 includes a skateboard 2 arranged on the side of the bracket, and the bracket is fixed on the surface of the skateboard 2. An electromagnet 2 is fixed on the surface of the skateboard 2. The electromagnet 2 is attached to the surface of the metal plate 2, and a limiting plate 2 is fixed on both sides of the metal plate 2.

[0016] A clamping plate is fixed on the surface of the second metal plate, and the clamping plate is clamped inside the second connecting plate, and the end surface of the second connecting plate passes through the push plate and is fixed on the inner wall of the mounting cover.

[0017] Among them, the adjustment component includes a connecting frame fixed on the end face of the slide, and a pressing block is fixed on the surface of the connecting frame. The pressing block is arranged on the surface of the gear switch seat, and the surface of the gear switch seat is distributed with gear switch one, gear switch two and gear switch three in sequence.

[0018] Wherein, a side of the pressing block close to the shift switch seat is arranged in an arc shape.

[0019] The present invention has at least the following beneficial effects:

[0020] The appropriate treatment power can be selected according to the patient's specific situation and degree of injury to achieve better treatment effects and avoid adverse reactions. The resistance value of the sliding rheostat can be adjusted according to the degree of swelling, and the microwave power of treatment head 1, treatment head 2, treatment ring 1 and treatment ring 2 can be adjusted according to the resistance value.

[0021] Adjusting the treatment time according to the degree of swelling. If the microwave working time is not adjusted according to the degree of swelling, adverse reactions may be caused due to inappropriate treatment intensity. For example, excessive treatment when the swelling is severe may aggravate tissue damage and may also cause local pain and skin redness. If the treatment time is too short when the swelling is mild, the effect of microwave treatment cannot be fully exerted, the expected therapeutic effect cannot be achieved, and the recovery time is prolonged. Reasonable adjustment of the time according to the degree of swelling can effectively reduce the occurrence of these adverse reactions. Moreover, the degree of swelling of foot and ankle injuries varies among patients. Even for the same patient, the degree of swelling will change at different stages of injury recovery. Adjusting the microwave working time and microwave power according to the degree of swelling can provide personalized treatment for each patient's specific situation, so that the treatment plan is more in line with the patient's actual needs, thereby achieving better recovery effects.

[0022] It can provide the most suitable microwave power and treatment time in real time according to the swelling degree of the ankle, making the treatment more suitable for the changes in the patient's condition, achieving better treatment effects, avoiding problems of improper setting of treatment parameters caused by factors such as subjective judgment errors or inaccurate records of medical staff. The automatic adjustment function does not require medical staff to spend time evaluating, calculating, and setting parameters every time during treatment. Patients can start treatment faster. Especially when there are a large number of patients, it can effectively shorten the overall treatment process time, make the equipment more fully utilized. Medical staff do not need to manually adjust the power and time of the microwave treatment equipment frequently according to the swelling degree, nor do they need to constantly monitor the treatment process for parameter adjustment. They can focus more on other medical work, such as taking care of other patients, making medical diagnoses, etc. Moreover, medical staff do not need to manually record the specific values and times of each adjustment, reducing the recording workload and also reducing the risk of medical problems caused by recording errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional schematic diagram of the present invention;

[0024] Figure 2 is a three-dimensional cross-sectional view of the present invention;

[0025] Figure 3 is a partial structural cross-sectional view of the mounting cover of the present invention;

[0026] Figure 4 is a partial structural schematic diagram of the microwave treatment component of the present invention;

[0027] Figure 5 is a partial structural schematic diagram of connection component one and connection component two of the present invention;

[0028] Figure 6 is a partial structural schematic diagram of the resistance adjustment component and connection component two of the present invention;

[0029] Figure 7 is a partial structural schematic diagram of the resistance adjustment component and the adjustment component of the present invention;

[0030] Figure 8 of the present invention Figure 7 is an enlarged schematic diagram of area A in the present invention.

[0031] In the figure: 11, ankle guard; 12, mounting cover; 2, microwave treatment component; 21, first treatment head; 22, second treatment head; 23, first treatment ring; 24, first connecting plate; 25, second treatment ring; 3, first connecting component; 31, first monitoring block; 32, connecting rod; 33, first electromagnet; 34, first sliding plate; 35, first metal plate; 36, first limiting plate; 37, second monitoring block; 38, pushing plate; 4, driving component; 41, screw; 42, nut sleeve; 43, first gear; 44, second gear; 45, rotating rod; 46, motor; 5, resistance adjustment component; 51, bracket; 52, porcelain cylinder; 53, sliding piece; 54, connecting block; 6, adjusting component; 61, connecting frame; 62, pressing block; 63, gear shift switch seat; 64, first gear shift switch; 65, second gear shift switch; 66, third gear shift switch; 7, second connecting component; 71, second sliding plate; 72, second electromagnet; 73, second metal plate; 74, second limiting plate; 75, clamping plate; 76, second connecting plate. Specific embodiments

[0032] 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0033] Embodiment 1

[0034] Please refer to Figures 1 to 6 , the present invention provides a technical solution: a physical therapy device for preventing and treating ankle injuries, including: an ankle guard 11, and mounting covers 12 are arranged on both sides of the ankle guard 11;

[0035] It further includes: a microwave treatment component 2, the microwave treatment component 2 is arranged inside the mounting cover 12, the microwave treatment component 2 includes a first treatment head 21 arranged at the central part of the mounting cover 12, and a first treatment ring 23 is arranged on the outer ring of the first treatment head 21, and a second treatment ring 25 is connected to the surface of the first treatment ring 23 through a first connecting plate 24, and a second treatment head 22 is arranged on the outer ring of the first treatment ring 23. The central swelling part of the ankle is subjected to microwave treatment through the first treatment head 21 and the first treatment ring 23, and the outer swelling part of the ankle is subjected to microwave treatment through the second treatment head 22 and the second treatment ring 25. The annular treatment formed by the second treatment ring 25 and the second treatment head 22 can make the microwave act on the treatment part from multiple angles, reducing the uneven distribution of energy. A treatment head is arranged at the center to further supplement the microwave energy in the central area, enabling the entire treatment area to be heated more evenly, avoiding problems such as local overheating or insufficient heating, especially suitable for irregularly shaped parts such as the ankle;

[0036] Connect the first connecting component 3 and the driving component 4. The first connecting component 3 is arranged on the side of the microwave treatment component 2, and the driving component 4 is arranged on the end face of the first connecting component 3. Drive the first connecting component 3 to move through the driving component 4, and monitor the swelling degree of the patient's ankle through the first connecting component 3;

[0037] The resistance adjustment component 5 and the second connecting component 7. The resistance adjustment component 5 is arranged on the side of the first connecting component 3, and the second connecting component 7 is arranged on the side of the resistance adjustment component 5. Control the microwave treatment power by adjusting the resistance value of the resistance adjustment component 5 through the cooperation of the second connecting component 7;

[0038] The adjustment component 6. The adjustment component 6 is arranged on the side of the resistance adjustment component 5, and adjust the microwave treatment time through the adjustment component 6.

[0039] The first connecting component 3 includes a first monitoring block 31 arranged at the center of the first treatment head 21. A second monitoring block 37 is arranged at the center of the second treatment head 22. Connecting rods 32 are fixed to the end faces of the first monitoring block 31 and the second monitoring block 37, and an electromagnet 33 is fixed to the surface of the connecting rod 32. A first sliding plate 34 is fixed to the end face of the electromagnet 33. The electromagnet 33 is attached to the surface of the first metal plate 35. Pressure sensors are arranged inside the first monitoring block 31 and the second monitoring block 37. When the first monitoring block 31 and the second monitoring block 37 contact the ankle surface, the pressure sensors receive signals and transmit the signals to the controller, and the controller receives the signals.

[0040] Limit plates 36 are fixed to both sides of the first metal plate 35. The first metal plate 35 is fixed to the surface of the push plate 38. Limit the two sides of the connecting rod 32 through the limit plates 36 to make the movement of the connecting rod 32 more stable.

[0041] The driving component 4 includes a screw rod 41 rotatably connected to the surface of the push plate 38. A nut 42 is threadedly connected to the outer wall of the screw rod 41. The rotation of the nut 42 drives the screw rod 41 to move, and the movement of the screw rod 41 drives the push plate 38 to move.

[0042] A first gear 43 is fixed to the outer wall of the nut 42. A second gear 44 meshes with the side of the first gear 43. A rotating rod 45 is fixed to the center of the second gear 44. One end of the rotating rod 45 is rotatably connected to the inner wall of the mounting cover 12, and the other end of the rotating rod 45 is fixed to the output shaft of the motor 46. The end face of the motor 46 is fixed to the inner wall of the mounting cover 12. By operating the motor 46, control the rotation of the rotating rod 45, thereby pushing the push plate 38 to move, facilitating the measurement of the sizes of normal ankles and injured ankles.

[0043] The resistance adjustment component 5 includes a connection block 54 fixed on the surface of the connecting rod 32, and a sliding piece 53 is fixed on the end face of the connection block 54. The sliding piece 53 is slidably connected to the surface of the porcelain cylinder 52. The two ends of the porcelain cylinder 52 are fixed with brackets 51. When the sliding piece 53 moves on the surface of the porcelain cylinder 52, at the initial stage of injury when the swelling degree is relatively large, the moving distance of the sliding piece 53 on the surface of the porcelain cylinder 52 is longer. At this time, the resistance value is larger and the microwave power is smaller. The lower power can avoid local tissue congestion and aggravated edema caused by too high temperature. At the middle stage of injury treatment when the swelling degree is medium, the sliding piece 53 is at the middle position on the surface of the porcelain cylinder 52, the resistance value is medium, and the microwave power is medium. At this time, the tissue's tolerance to heat increases, and appropriately increasing the power can better play the role of microwaves in promoting blood circulation and tissue repair. At the later stage of injury treatment when the swelling degree is small, the moving distance of the sliding piece 53 on the surface of the porcelain cylinder 52 is shorter. At this time, the resistance value is smaller and the microwave power is larger. This stage is mainly to consolidate the treatment effect and further promote the complete repair and functional recovery of the tissue. When the resistance value of the rheostat changes, it will cause changes in the current or voltage in the circuit, and then lead to changes in the microwave power. By adjusting the microwave power, according to the specific situation and injury degree of the patient, an appropriate treatment power can be selected to achieve better treatment effects and avoid adverse reactions.

[0044] The second connection component 7 includes a second slide plate 71 arranged on the side of the bracket 51, and the bracket 51 is fixed on the surface of the second slide plate 71. An electromagnet 72 is fixed on the surface of the second slide plate 71. The electromagnet 72 is attached to the surface of the second metal plate 73. Limit plates 74 are fixed on both sides of the second metal plate 73. The second slide plate 71 is limited by the limit plates 74, making the sliding of the second slide plate 71 on the surface of the second metal plate 73 more stable.

[0045] A clamping plate 75 is fixed on the surface of the second metal plate 73, and the clamping plate 75 is clamped inside the second connecting plate 76. The end face of the second connecting plate 76 passes through the push plate 38 and is fixed on the inner wall of the mounting cover 12, realizing the assembly and docking operation of the second metal plate 73 and the second connecting plate 76. The second metal plate 73 is fixed on the surface of the second connecting plate 76, achieving the effect of stabilizing the second metal plate 73.

[0046] When in use, first insert the uninjured ankle into the interior of the ankle guard 11 to facilitate measuring the size of the patient's normal ankle. Subsequently, turn on the switch of the motor 46. The motor 46 operates forward, driving the rotating rod 45 to rotate forward synchronously. The rotating rod 45 drives the second gear 44 to rotate synchronously. The second gear 44 drives the first gear 43 to rotate. The first gear 43 drives the screw sleeve 42 to rotate synchronously. As the screw sleeve 42 rotates, under the cooperation of the threads, the screw rod 41 moves towards the direction close to the ankle. The screw rod 41 pushes the push plate 38 to move synchronously. The movement of the push plate 38 drives the first metal plate 35 to move synchronously. At this time, the first electromagnet 33 is energized, and the first electromagnet 33 generates magnetism. The first electromagnet 33 adsorbs on the surface of the first metal plate 35. The movement of the first metal plate 35 drives the connecting rod 32 to move synchronously. At this time, the second electromagnet 72 is de-energized, and the second electromagnet 72 has no magnetism. The connecting rod 32 moves, driving the connecting block 54, the sliding piece 53, the porcelain cylinder 52, the support 51, the second sliding plate 71 and the second electromagnet 72 to move synchronously until the first monitoring block 31 presses against the surface of the ankle. At this time, the controller controls the first electromagnet 33 to be de-energized, making the movement of this group of first metal plates 35 unable to drive the connecting rod 32 to move continuously, facilitating the position detection of this part. At the same time, the controller controls the second electromagnet 72 to be energized, and the second electromagnet 72 generates magnetism, adsorbing on the surface of the second metal plate 73 to fix the second sliding plate 71. The second sliding plate 71 drives the support 51 and the porcelain cylinder 52 to be fixed. Similarly, until the second monitoring block 37 presses against the surface of the ankle, the detection operation of the size of the uninjured ankle is realized;

[0047] Subsequently, press the switch to control the motor 46 to operate in the reverse direction, driving the rotating rod 45 to rotate in the reverse direction, making the push plate 38 move away from the ankle. The controller controls the first electromagnet 33 to be energized, and the first electromagnet 33 generates magnetism. The first electromagnet 33 adsorbs on the surface of the first metal plate 35, locking the connecting rod 32 and the first metal plate 35 together, driving the first monitoring block 31 to reset. Next, put the injured ankle into the interior of the ankle guard 11. Press the switch to control the motor 46 to operate forward, driving the rotating rod 45 to rotate forward. The push plate 38 pushes the first metal plate 35 to move again. The movement of the first metal plate 35 drives the connecting rod 32 to move synchronously. The movement of the first monitoring block 31 drives the first monitoring block 31 to move until the first monitoring block 31 presses against the surface of the ankle again. At this time, the sliding piece 53 slides on the surface of the porcelain cylinder 52. According to the sliding distance of the sliding piece 53 on the surface of the porcelain cylinder 52, judge the size difference between the swollen part and the non-swollen part, so as to judge the swelling degree of the swollen part. Adjust the resistance value of the sliding rheostat according to the swelling degree, and adjust the microwave power of the first treatment head 21, the second treatment head 22, the first treatment ring 23 and the second treatment ring 25 according to the resistance value.

[0048] Embodiment 2

[0049] Please refer to Figures 7 to 8, the adjustment component 6 includes a connecting frame 61 fixed to the end face of the sliding piece 53, and a pressing block 62 is fixed on the surface of the connecting frame 61. The pressing block 62 is arranged on the surface of the gear position switch base 63. The gear position switch one 64, the gear position switch two 65 and the gear position switch three 66 are sequentially distributed on the surface of the gear position switch base 63. The connecting frame 61 and the pressing block 62 move synchronously with the sliding piece 53. While adjusting the microwave power, the switch on the surface of the gear position switch base 63 is triggered. By the pressed states of the gear position switch one 64, the gear position switch two 65 and the gear position switch three 66, the swelling degree is judged, so as to control the corresponding treatment time.

[0050] One side of the pressing block 62 close to the gear position switch base 63 is set to be arc-shaped, which is convenient for the pressing block 62 to slide and press on the surfaces of the gear position switch one 64, the gear position switch two 65 and the gear position switch three 66.

[0051] When the sliding piece 53 moves, the sliding piece 53 drives the connecting frame 61 to move synchronously, the connecting frame 61 drives the pressing block 62 to move synchronously, and when the pressing block 62 moves, the position where it presses on the surface of the gear position switch base 63 changes. The longer the moving distance, the larger the resistance value. The pressing block 62 presses on the surface of the gear position switch three 66, triggering the shortest working time. A heavier swelling degree means serious local tissue damage, increased vascular permeability, and a large amount of fluid exudation. At this time, if the microwave working time is too long, it will cause too much local heat production, aggravate blood vessel dilation and tissue edema, and may even cause tissue burns and further damage. Appropriately shortening the microwave working time can reduce heat production and prevent the aggravation of tissue damage. When the moving distance is medium, the pressing block 62 presses on the surface of the gear position switch two 65, triggering the medium working time. When the moving distance is short, the pressing block 62 presses on the surface of the gear position switch one 64, triggering the longer working time. For the case of mild swelling, it indicates relatively small tissue damage. Appropriately extending the microwave working time can allow the local tissue to fully receive the thermal stimulation, better promote blood circulation, accelerate the excretion of metabolic products, reduce the local inflammatory reaction, and thus promote tissue repair and improve the treatment effect;

[0052] Adjust the treatment time according to the degree of swelling. If the microwave working time is not adjusted according to the degree of swelling, adverse reactions may be caused by inappropriate treatment intensity. For example, excessive treatment when the swelling is severe may aggravate tissue damage and may also cause local pain and skin redness. If the treatment time is too short when the swelling is mild, the effect of microwave treatment cannot be fully exerted, the expected therapeutic effect cannot be achieved, and the recovery time is prolonged. Reasonable adjustment of the time according to the degree of swelling can effectively reduce the occurrence of these adverse reactions. The degree of swelling of foot and ankle injuries varies among patients. Even for the same patient, the degree of swelling will change at different stages of injury recovery. Adjusting the microwave working time according to the degree of swelling can provide personalized treatment for each patient's specific situation, so that the treatment plan is more in line with the patient's actual needs, thereby achieving better recovery effects.

[0053] Connect multiple groups of gear switches to the timer circuit, select different gears through the gear switches, and set different timing times of the timer, thereby controlling the working time of the microwave equipment connected to it, so as to realize the control of microwave treatment time.

[0054] 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.

[0055] 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 physical therapy device for preventing and treating ankle injuries, comprising: Ankle guard (11), with mounting covers (12) provided on both sides of the ankle guard (11); It is characterized in that it further includes: A microwave treatment component (2), the microwave treatment component (2) is arranged inside the mounting cover (12), the microwave treatment component (2) includes a first treatment head (21) arranged at the central part of the mounting cover (12), and a first treatment ring (23) is arranged on the outer ring of the first treatment head (21), and a second treatment ring (25) is connected to the surface of the first treatment ring (23) through a first connecting plate (24), and a second treatment head (22) is arranged on the outer ring of the first treatment ring (23); A first connecting component (3) and a driving component (4), the first connecting component (3) is arranged on the side of the microwave treatment component (2), the driving component (4) is arranged on the end face of the first connecting component (3), the driving component (4) drives the first connecting component (3) to move, and the first connecting component (3) monitors the swelling degree of the patient's ankle; A resistance adjustment component (5) and a second connecting component (7), the resistance adjustment component (5) is arranged on the side of the first connecting component (3), the second connecting component (7) is arranged on the side of the resistance adjustment component (5), and the resistance value of the resistance adjustment component (5) is adjusted through the cooperation of the second connecting component (7) to control the microwave treatment power; An adjustment component (6), the adjustment component (6) is arranged on the side of the resistance adjustment component (5), and the microwave treatment time is adjusted through the adjustment component (6).

2. The physical therapy device for preventing and treating ankle injuries according to claim 1, characterized in that: The first connecting component (3) includes a first monitoring block (31) arranged at the center of the first treatment head (21), a second monitoring block (37) is arranged at the center of the second treatment head (22), connecting rods (32) are fixed to the end faces of the first monitoring block (31) and the second monitoring block (37), and an electromagnet (33) is fixed to the surface of the connecting rod (32), and a first sliding plate (34) is fixed to the end face of the electromagnet (33), and the electromagnet (33) is attached to the surface of a first metal plate (35).

3. The physical therapy device for preventing and treating ankle injuries according to claim 2, wherein: Limiting plates (36) are fixed to both sides of the first metal plate (35), and the first metal plate (35) is fixed to the surface of a push plate (38).

4. The physical therapy device for preventing and treating ankle injuries according to claim 3, wherein: The driving component (4) includes a screw rod (41) rotatably connected to the surface of the push plate (38), and a nut sleeve (42) is threadedly connected to the outer wall of the screw rod (41).

5. The physical therapy device for preventing and treating ankle injuries according to claim 4, characterized in that: A first gear (43) is fixed to the outer wall of the nut sleeve (42), a second gear (44) is meshed with the side of the first gear (43), a rotating rod (45) is fixed to the center of the second gear (44), one end of the rotating rod (45) is rotatably connected to the inner wall of the mounting cover (12), the other end of the rotating rod (45) is fixed to the output shaft of a motor (46), and the end face of the motor (46) is fixed to the inner wall of the mounting cover (12).

6. The physical therapy device for preventing and treating ankle injuries according to claim 2, wherein: The resistance adjustment component (5) includes a connecting block (54) fixed to the surface of the connecting rod (32), and a sliding piece (53) is fixed to the end face of the connecting block (54), the sliding piece (53) is slidably connected to the surface of a porcelain cylinder (52), and brackets (51) are fixed to both ends of the porcelain cylinder (52).

7. The physical therapy device for preventing and treating ankle injuries according to claim 6, characterized in that: The second connecting component (7) includes a second sliding plate (71) arranged on the side of the bracket (51), and the bracket (51) is fixed on the surface of the second sliding plate (71). An electromagnet two (72) is fixed on the surface of the second sliding plate (71), and the electromagnet two (72) is attached to the surface of a second metal plate (73). Two limiting plates (74) are fixed on both sides of the second metal plate (73).

8. The physical therapy device for preventing and treating ankle injuries according to claim 7, characterized in that: A clamping plate (75) is fixed on the surface of the second metal plate (73), and the clamping plate (75) is engaged inside a second connecting plate (76). The end face of the second connecting plate (76) passes through the push plate (38) and is fixed on the inner wall of the mounting cover (12).

9. The physical therapy device for preventing and treating ankle injuries according to claim 6, wherein: The adjusting component (6) includes a connecting frame (61) fixed on the end face of the sliding piece (53), and a pressing block (62) is fixed on the surface of the connecting frame (61). The pressing block (62) is arranged on the surface of a gear shift switch base (63), and a first gear shift switch (64), a second gear shift switch (65) and a third gear shift switch (66) are sequentially distributed on the surface of the gear shift switch base (63).

10. The physical therapy device for preventing and treating ankle injuries according to claim 9, characterized in that: One side of the pressing block (62) close to the gear shift switch base (63) is set to be arc-shaped.

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