Preventive and therapeutic device for foot and ankle injuries

Abstract

The present application relates to the technical fields of ankle treatment, and specifically discloses a physiotherapy device for preventing and treating ankle injury, which comprises an ankle guard cover, two sides of the ankle guard cover are provided with mounting covers, a microwave treatment assembly is arranged inside the mounting cover, the microwave treatment assembly comprises a treatment head one arranged at the center of the mounting cover, an outer ring of the treatment head one is provided with a treatment ring one, a surface of the treatment ring one is connected with a treatment ring two through a connecting plate one, and an outer ring of the treatment ring one is provided with a treatment head two, a connecting assembly one and a driving assembly, the connecting assembly one is arranged at the side of the microwave treatment assembly, the driving assembly is arranged at the end face of the connecting assembly one, the connecting assembly one is moved through the driving assembly, and the swelling degree of the ankle part of a patient is monitored through the connecting assembly one; the most suitable microwave power and treatment time can be provided in real time according to the swelling degree of the ankle, treatment is more suitable for the changes of the patient's condition, and better treatment effect is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of ankle treatment, in particular to a physiotherapy device for preventing and treating ankle injury. BACKGROUND

[0002] Generally, after 72 hours of ankle injury, local bleeding basically stops, and swelling is relatively stable at this time. At this time, microwave treatment can be considered to start. Microwave treatment can promote blood circulation, relieve pain, promote tissue repair and anti-inflammatory effect. In the early 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 of the ankle. Generally, it starts from a lower power, which is about 10-20 watts. This is because in the early stage of injury, the tissue has relatively low tolerance to heat. Lower power can avoid aggravating local tissue congestion and edema due to excessive temperature. The treatment time should not be too long, and 10-15 minutes is appropriate. With the recovery of injury, the power can be appropriately increased according to the patient's tolerance. Generally, it can be adjusted to 20-30 watts. At this time, the tissue has increased tolerance to heat. Appropriately increasing the power can better promote blood circulation and tissue repair. The treatment time can be extended to 15-20 minutes to maintain sufficient warm effect and promote local tissue metabolism and repair process. In the later stage of treatment, the power can be maintained at 25-30 watts, and the 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 the tissue.

[0003] The existing ankle rehabilitation physiotherapy equipment is not easy to automatically adjust the microwave power of the microwave treatment part according to the injury degree of the patient's ankle. Medical personnel need to manually adjust the microwave power and treatment time according to the observation or examination of the ankle. However, real-time adjustment of microwave power and treatment time according to the injury state of the ankle requires medical personnel to invest more time and effort. In the long-term treatment and rehabilitation process, it is necessary to frequently observe the injury of the patient and adjust the microwave power and treatment time of the physiotherapy device according to the patient's condition. To some extent, this increases the workload of medical personnel. Especially in busy clinical work, it may cause medical personnel to have no time to attend to other important treatment and nursing work. Therefore, we propose a physiotherapy device for preventing and treating ankle injury. SUMMARY

[0004] The purpose of the present application is to provide a physiotherapy device for preventing and treating ankle injury, to solve the problem of not being easy to automatically adjust the microwave power and treatment time of the microwave treatment part according to the injury degree of the patient's ankle in the background art, which increases the workload of medical personnel to some extent.

[0005] In order to achieve the above object, the present application provides the following technical scheme: a physiotherapy device for preventing and treating foot and ankle injury, comprising: an ankle guard, two sides of the ankle guard are provided with mounting covers;

[0006] Further comprising: a microwave treatment assembly, the microwave treatment assembly is arranged in the interior of the mounting cover, the microwave treatment assembly comprises a treatment head I arranged at the center of the mounting cover, an outer ring of the treatment head I is provided with a treatment ring I, a surface of the treatment ring I is connected with a treatment ring II through a connecting plate I, an outer ring of the treatment ring I is provided with a treatment head II;

[0007] A connecting assembly I is arranged at the side of the microwave treatment assembly, a driving assembly is arranged at the end face of the connecting assembly I, the connecting assembly I is driven to move through the driving assembly, and the swelling degree of the foot and ankle part of the patient is monitored through the connecting assembly I;

[0008] A resistance adjusting assembly and a connecting assembly II are arranged at the side of the connecting assembly I, the connecting assembly II is arranged at the side of the resistance adjusting assembly, the resistance value of the resistance adjusting assembly is adjusted through the cooperation of the connecting assembly II to control the microwave treatment power;

[0009] An adjusting assembly is arranged at the side of the resistance adjusting assembly, and the microwave treatment time is adjusted through the adjusting assembly.

[0010] The connecting assembly I comprises a monitoring block I arranged at the center of the treatment head I, the center of the treatment head II is provided with a monitoring block II, the end faces of the monitoring block I and the monitoring block II are fixedly connected with connecting rods, surfaces of the connecting rods are fixedly connected with electromagnets I, end faces of the electromagnets I are fixedly connected with sliding plates I, and the electromagnets I are attached to surfaces of metal plates I.

[0011] The two sides of the metal plate I are fixedly connected with limit plates I, and the metal plate I is fixedly connected to the surface of the push disc.

[0012] The driving assembly comprises a screw rod rotatably connected to the surface of the push disc, and a screw sleeve is threadedly connected to the outer wall of the screw rod.

[0013] The outer wall of the screw sleeve is fixedly connected with a gear I, the side of the gear I is engaged with a gear II, the center of the gear II is fixedly connected with a rotating rod, one end of the rotating rod is rotatably connected with the inner wall of the mounting cover, the other end of the rotating rod is fixedly connected with the output shaft of the motor, and the end face of the motor is fixedly connected to the inner wall of the mounting cover.

[0014] The resistance adjusting assembly comprises a connecting block fixedly connected to the surface of the connecting rod, the end face of the connecting block is fixedly connected with a sliding sheet, the sliding sheet is slidably connected to the surface of a porcelain cylinder, and the two ends of the porcelain cylinder are fixedly connected with supports.

[0015] The connecting assembly two comprises a sliding plate two arranged on the side of the support, and the support is fixed on the surface of the sliding plate two, the surface of the sliding plate two is fixed with an electromagnet two, the electromagnet two is attached to the surface of a metal plate two, and the two sides of the metal plate two are fixed with limit plates two.

[0016] The surface of the metal plate two is fixed with a clamping plate, the clamping plate is clamped in the connecting plate two, and the end surface of the connecting plate two is fixed on the inner wall of the mounting cover through the push disc.

[0017] The adjusting assembly comprises a connecting frame fixed on the end surface of the sliding sheet, and the surface of the connecting frame is fixed with a pressing block, the pressing block is arranged on the surface of the gear switch seat, and the surface of the gear switch seat is sequentially provided with gear switch one, gear switch two and gear switch three.

[0018] The side of the pressing block close to the gear switch seat is arranged in an arc shape.

[0019] The present application has at least the following advantages:

[0020] The treatment power can be selected according to the specific condition and injury degree of the patient, so that better treatment effect can be achieved and adverse reactions can be avoided, the resistance value of the sliding rheostat is adjusted according to the swelling degree, and the microwave power of the treatment head one, the treatment head two, the treatment ring one and the treatment ring two is adjusted according to the resistance value.

[0021] The treatment time is adjusted according to the swelling degree, if the microwave working time is not adjusted according to the swelling degree, adverse reactions may be caused due to improper treatment intensity, such as excessive treatment when the swelling is heavy, which not only aggravates the tissue damage, but also may cause local pain and skin redness; and when the swelling is light, the treatment time is too short, so that the microwave treatment cannot fully play its role, the expected effect cannot be achieved, and the rehabilitation time is prolonged, reasonable adjustment of the time according to the swelling degree can effectively reduce the occurrence of these adverse reactions, and the swelling degree of foot and ankle injury of different patients is different, even for the same patient, the swelling degree will change in different stages of injury recovery, adjustment of the microwave working time and the microwave power according to the swelling degree can provide personalized treatment for each patient, so that the treatment scheme is more in line with the actual needs of the patient, and better rehabilitation effect can be achieved.

[0022] 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 changes of the patient's condition, better treatment effect is achieved, and the problem of improper treatment parameter setting caused by subjective judgment errors of medical staff or inaccurate records and the like is avoided. The automatic adjustment function does not require medical staff to spend time to evaluate, calculate and set parameters at each treatment, the patient can start treatment faster, especially when the number of patients is large, the overall treatment process time can be effectively shortened, the equipment can be more fully utilized, the medical staff does not need to manually adjust the power and time of the microwave treatment equipment according to the swelling degree frequently, nor need to pay attention to the treatment process to adjust the parameters, and more attention can be paid to other medical work, such as taking care of other patients, diagnosing the condition and the like. Moreover, the medical staff does not need to manually record the specific values and time of each adjustment, the record workload is reduced, and the risk of medical problems caused by record errors is also reduced. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a schematic view of the present application;

[0024] Figure 2 is a sectional view of the present application;

[0025] Figure 3 is a sectional view of the partial structure of the installation cover of the present application;

[0026] Figure 4 is a schematic view of the partial structure of the microwave treatment assembly of the present application;

[0027] Figure 5 is a schematic view of the partial structure of the connecting assembly one and the connecting assembly two of the present application;

[0028] Figure 6 is a schematic view of the partial structure of the resistance adjustment assembly and the connecting assembly two of the present application;

[0029] Figure 7 is a schematic view of the partial structure of the resistance adjustment assembly and the adjusting assembly of the present application;

[0030] Figure 8 is a schematic view of the present application Figure 7 is an enlarged schematic view of the A area in the present application.

[0031] In the figure: 11, ankle guard cover; 12, mounting cover; 2, microwave treatment assembly; 21, treatment head one; 22, treatment head two; 23, treatment ring one; 24, connecting plate one; 25, treatment ring two; 3, connecting assembly one; 31, monitoring block one; 32, connecting rod; 33, electromagnet one; 34, sliding plate one; 35, metal plate one; 36, limiting plate one; 37, monitoring block two; 38, push disc; 4, driving assembly; 41, screw rod; 42, screw sleeve; 43, gear one; 44, gear two; 45, rotating rod; 46, motor; 5, resistance adjustment assembly; 51, support; 52, porcelain cylinder; 53, sliding sheet; 54, connecting block; 6, adjustment assembly; 61, connecting frame; 62, pressing block; 63, gear position switch seat; 64, gear position switch one; 65, gear position switch two; 66, gear position switch three; 7, connecting assembly two; 71, sliding plate two; 72, electromagnet two; 73, metal plate two; 74, limiting plate two; 75, clamping plate; 76, connecting plate two. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0033] Embodiment one

[0034] Please refer to Figures 1 to 6 The present application provides a technical solution: a physiotherapy device for preventing and treating foot and ankle injuries, comprising: an ankle guard cover 11, two sides of the ankle guard cover 11 are provided with mounting covers 12;

[0035] Further comprising: a microwave treatment assembly 2, the microwave treatment assembly 2 is arranged inside the mounting cover 12, the microwave treatment assembly 2 comprises a treatment head one 21 arranged at the center of the mounting cover 12, the outer circle of the treatment head one 21 is provided with a treatment ring one 23, the surface of the treatment ring one 23 is connected with a treatment ring two 25 through a connecting plate one 24, the outer circle of the treatment ring one 23 is provided with a treatment head two 22, the center swelling part of the foot and ankle is treated by the treatment head one 21 and the treatment ring one 23, the swelling part of the outer circle of the foot and ankle is treated by the treatment head two 22 and the treatment ring two 25, the annular treatment formed by the treatment ring two 25 and the treatment head two 22 can make the microwave act on the treatment part from multiple angles, reduce the uneven distribution of energy, and further supplement the microwave energy in the center area by arranging the treatment head at the center, so that the whole treatment area can be heated more uniformly, avoiding the problems of local overheating or insufficient heating, especially suitable for irregular parts such as the foot and ankle;

[0036] The connecting assembly one 3 is arranged at the side of the microwave treatment assembly 2, and the driving assembly 4 is arranged at the end face of the connecting assembly one 3; the connecting assembly one 3 is driven to move by the driving assembly 4, and the swelling degree of the ankle of the patient is monitored by the connecting assembly one 3;

[0037] The resistance adjusting assembly 5 is arranged at the side of the connecting assembly one 3, and the connecting assembly two 7 is arranged at the side of the resistance adjusting assembly 5; the resistance value of the resistance adjusting assembly 5 is adjusted by the connecting assembly two 7, so that the microwave treatment power is controlled.

[0038] The adjusting assembly 6 is arranged at the side of the resistance adjusting assembly 5, and the microwave treatment time is adjusted by the adjusting assembly 6.

[0039] The connecting assembly one 3 comprises the monitoring block one 31 arranged at the center of the treatment head one 21, the center of the treatment head two 22 is arranged with the monitoring block two 37, the end faces of the monitoring block one 31 and the monitoring block two 37 are fixedly arranged with the connecting rods 32, the surfaces of the connecting rods 32 are fixedly arranged with the electromagnets one 33, the end faces of the electromagnets one 33 are fixedly arranged with the sliding plates one 34, the electromagnets one 33 are attached to the surfaces of the metal plates one 35, and the interiors of the monitoring block one 31 and the monitoring block two 37 are arranged with the pressure sensors; when the monitoring block one 31 and the monitoring block two 37 contact the ankle surface, the pressure sensors receive signals, transmit the signals to the controller, and the controller receives the signals.

[0040] The two sides of the metal plates one 35 are fixedly arranged with the limit plates one 36, the metal plates one 35 are fixedly arranged on the surfaces of the push discs 38, the two sides of the connecting rods 32 are limited by the limit plates one 36, so that the movement of the connecting rods 32 is more stable.

[0041] The driving assembly 4 comprises the screw rods 41 rotatably arranged on the surfaces of the push discs 38, the outer walls of the screw rods 41 are threadedly connected with the screw sleeves 42, the screw sleeves 42 drive the screw rods 41 to move, and the screw rods 41 drive the push discs 38 to move.

[0042] The outer walls of the screw sleeves 42 are fixedly arranged with the gear wheels one 43, the side edges of the gear wheels one 43 are engaged with the gear wheels two 44, the centers of the gear wheels two 44 are fixedly arranged with the rotating rods 45, one end of the rotating rods 45 is rotatably connected with the inner wall of the mounting cover 12, the other end of the rotating rods 45 is fixedly connected with the output shafts of the motors 46, the end faces of the motors 46 are fixedly arranged on the inner wall of the mounting cover 12, the rotating rods 45 are controlled to rotate by the working of the motors 46, so that the push discs 38 are driven to move, and the sizes of the normal ankle and the damaged ankle are monitored.

[0043] The resistance adjusting assembly 5 comprises a connecting block 54 fixed on the surface of the connecting rod 32, and the end surface of the connecting block 54 is fixed with a sliding sheet 53, the sliding sheet 53 is slidingly connected on the surface of a porcelain cylinder 52, both ends of the porcelain cylinder 52 are fixed with a support 51, the sliding sheet 53 moves on the surface of the porcelain cylinder 52, when the swelling degree is larger in the early stage of injury, the moving distance of the sliding sheet 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, and the lower power can avoid that local tissues are congested and edematous due to too high temperature, when the swelling degree is medium in the middle stage of injury treatment, the sliding sheet 53 is located at the middle position of the surface of the porcelain cylinder 52, the resistance value is medium, and the microwave power is medium, at this time, the heat tolerance of tissues is increased, and the power is appropriately increased, so that the microwave can better play the role of promoting blood circulation and tissue repair, when the swelling degree is smaller in the later stage of injury treatment, the moving distance of the sliding sheet 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, in this stage, the treatment effect is mainly consolidated, and the complete repair and functional recovery of tissues are further promoted, when the resistance value of the sliding rheostat changes, the current or voltage in the circuit changes, and then the microwave power changes, by adjusting the microwave power, appropriate treatment power can be selected according to the specific condition of the patient and the injury degree, so that better treatment effect is achieved and adverse reactions are avoided.

[0044] The connecting assembly two 7 comprises a sliding plate two 71 arranged on the side of the support 51, and the support 51 is fixed on the surface of the sliding plate two 71, the surface of the sliding plate two 71 is fixed with an electromagnet two 72, the electromagnet two 72 is attached to the surface of a metal plate two 73, and both sides of the metal plate two 73 are fixed with a limiting plate two 74, the sliding plate two 71 is limited by the limiting plate two 74, so that the sliding of the sliding plate two 71 on the surface of the metal plate two 73 is more stable.

[0045] The surface of the metal plate two 73 is fixed with a clamping plate 75, and the clamping plate 75 is clamped in the inside of a connecting plate two 76, the end surface of the connecting plate two 76 is fixed on the inner wall of the mounting cover 12 through the push plate 38, the assembling and connecting operation of the metal plate two 73 and the connecting plate two 76 is realized, the metal plate two 73 is fixed on the surface of the connecting plate two 76, and the metal plate two 73 is stably fixed.

[0046] When it is needed to use, first, the undamaged ankle is stretched into the inside of the ankle guard cover 11, facilitating the measurement of the size of the normal ankle of the patient, then the switch of the motor 46 is pressed to control the motor 46 to work in the forward direction, driving the rotating rod 45 to rotate in the forward direction synchronously, the rotating rod 45 drives the gear two 44 to rotate synchronously, the gear two 44 drives the gear one 43 to rotate, the gear one 43 drives the screw sleeve 42 to rotate synchronously, the screw sleeve 42 rotates, under the cooperation of the screw threads, the screw rod 41 moves towards the ankle, the screw rod 41 drives the push disc 38 to move synchronously, the push disc 38 drives the metal plate one 35 to move synchronously, at this time, the electromagnet one 33 is electrified, the electromagnet one 33 generates magnetism, the electromagnet one 33 is adsorbed on the surface of the metal plate one 35, the metal plate one 35 drives the connecting rod 32 to move synchronously, at this time, the electromagnet two 72 is de-energized, the electromagnet two 72 has no magnetism, the connecting rod 32 moves, driving the connecting block 54, the sliding sheet 53, the porcelain cylinder 52, the support 51, the sliding plate two 71 and the electromagnet two 72 to move synchronously, until the monitoring block one 31 is pressed against the surface of the ankle, at this time, the controller controls the electromagnet one 33 to be de-energized, so that the movement of the metal plate one 35 cannot continue to drive the connecting rod 32 to move, facilitating the position detection of the part, at the same time, the controller controls the electromagnet two 72 to be electrified, the electromagnet two 72 generates magnetism, being adsorbed on the surface of the metal plate two 73, realizing the fixation of the sliding plate two 71, the sliding plate two 71 drives the support 51 and the porcelain cylinder 52 to be fixed, similarly, until the monitoring block two 37 is pressed against the surface of the ankle, realizing the detection operation of the size of the undamaged ankle;

[0047] Then, the switch is pressed to control the motor 46 to work in the reverse direction, driving the rotating rod 45 to reverse, so that the push disc 38 moves away from the ankle, the controller controls the electromagnet one 33 to be electrified, the electromagnet one 33 generates magnetism, the electromagnet one 33 is adsorbed on the surface of the metal plate one 35, so that the connecting rod 32 is locked with the metal plate one 35, driving the monitoring block one 31 to reset, next, the damaged ankle is put into the inside of the ankle guard cover 11, the switch is pressed to control the motor 46 to work in the forward direction, driving the rotating rod 45 to rotate in the forward direction, the push disc 38 drives the metal plate one 35 to move again, the metal plate one 35 drives the connecting rod 32 to move synchronously, the monitoring block one 31 drives the monitoring block one 31 to move, until the monitoring block one 31 is pressed against the surface of the ankle again, at this time, the sliding sheet 53 slides on the surface of the porcelain cylinder 52, according to the sliding distance of the sliding sheet 53 on the surface of the porcelain cylinder 52, the size difference between the swollen part and the non-swollen part is judged, so as to judge the swelling degree of the swollen part, according to the swelling degree, the resistance value of the sliding rheostat is adjusted, according to the resistance value, the microwave power of the treatment head one 21, the treatment head two 22, the treatment ring one 23 and the treatment ring two 25 is adjusted.

[0048] Example two

[0049] Please refer to Figures 7 to 8The adjusting assembly 6 comprises a connecting frame 61 fixed on the end face of the sliding sheet 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 switch seat 63, the surface of the gear switch seat 63 is sequentially distributed with a gear switch one 64, a gear switch two 65 and a gear switch three 66, the connecting frame 61 and the pressing block 62 move synchronously with the sliding sheet 53, while adjusting the microwave power, the switches on the surface of the gear switch seat 63 are triggered, the pressing state of the gear switch one 64, the gear switch two 65 and the gear switch three 66 is judged to determine the swelling degree, so as to control the corresponding treatment time.

[0050] The side of the pressing block 62 close to the gear switch seat 63 is arranged in an arc shape, so as to facilitate the sliding and pressing of the pressing block 62 on the surface of the gear switch one 64, the gear switch two 65 and the gear switch three 66.

[0051] When the sliding sheet 53 moves, the sliding sheet 53 drives the connecting frame 61 to move synchronously, the connecting frame 61 drives the pressing block 62 to move synchronously, the position of the pressing block 62 on the surface of the gear switch seat 63 changes when the pressing block 62 moves, the longer the moving distance is, the greater the resistance value is, the pressing block 62 presses on the surface of the gear switch three 66 to trigger the shortest working time, the heavier the swelling degree is, the more serious the local tissue damage is, the blood vessel permeability increases, and a large amount of liquid exudes, at this time, if the microwave working time is too long, the local heat production will be too much, the blood vessel expansion and tissue edema will be aggravated, and even the tissue scald and further damage may be caused, and the appropriate shortening of the microwave working time can reduce the heat production to prevent the tissue damage from being aggravated, when the moving distance is medium, the pressing block 62 presses on the surface of the gear switch two 65 to trigger the medium working time, when the moving distance is short, the pressing block 62 presses on the surface of the gear switch one 64 to trigger the longer working time, for the lighter swelling, it indicates that the tissue damage is relatively small, the appropriate extension of the microwave working time can make the local tissue fully receive the warm stimulation, better promote the blood circulation, accelerate the discharge of metabolic products, reduce the local inflammatory reaction, so as to promote the tissue repair and improve the treatment effect;

[0052] The treatment time is adjusted according to the swelling degree, if the microwave working time is not adjusted according to the swelling degree, adverse reactions may be caused due to improper treatment intensity, such as over-treatment when the swelling is serious, which may not only aggravate the tissue damage, but also cause local pain and skin redness; and when the swelling is light, the treatment time is too short, so the microwave treatment cannot be fully played, the expected curative effect cannot be achieved, and the recovery time is prolonged, reasonable adjustment of the time according to the swelling degree can effectively reduce the occurrence of these adverse reactions, the swelling degrees of the foot and ankle injuries of different patients are different, even for the same patient, the swelling degree will change in different stages of injury recovery, adjustment of the microwave working time according to the swelling degree can provide individualized treatment according to the specific conditions of each patient, so that the treatment scheme is more in line with the actual needs of the patient, and thus better rehabilitation effect can be achieved.

[0053] The multiple groups of gear switches are connected with the timer circuit, different gears can be selected through the gear switches, different timing times of the timer can be set, and then the working time of the microwave equipment connected with the timer is controlled, so that the control of the microwave treatment time is realized.

[0054] It should be noted that, in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply these entities or operations have any such actual relationship or order. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0055] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A physiotherapy device for preventing and treating injuries to the foot and ankle, comprising: The protective ankle cover (11) is provided with mounting covers (12) on both sides; It is characterized in that it further comprises: A microwave treatment assembly (2) is arranged inside the mounting cover (12), the microwave treatment assembly (2) comprises a treatment head I (21) arranged at the center of the mounting cover (12), an outer ring of the treatment head I (21) is provided with a treatment ring I (23), a surface of the treatment ring I (23) is connected with a treatment ring II (25) through a connecting plate I (24), and an outer ring of the treatment ring I (23) is provided with a treatment head II (22). A connecting assembly I (3) is arranged at the center of the treatment head I (21), and a driving assembly (4) is arranged at the end face of the connecting assembly I (3), the connecting assembly I (3) is driven to move by the driving assembly (4), and the swelling degree of the ankle of the patient is monitored by the connecting assembly I (3). The connecting assembly I (3) comprises a monitoring block I (31) arranged at the center of the treatment head I (21), a center of the treatment head II (22) is provided with a monitoring block II (37), end faces of the monitoring block I (31) and the monitoring block II (37) are fixedly connected with connecting rods (32), surfaces of the connecting rods (32) are fixedly connected with electromagnets I (33), end faces of the electromagnets I (33) are fixedly connected with sliding plates I (34), and the electromagnets I (33) are attached to surfaces of metal plates I (35). The monitoring block I (31) and the monitoring block II (37) are provided with pressure sensors, when the monitoring block I (31) and the monitoring block II (37) contact the surface of the ankle, the pressure sensors receive signals, and the signals are transmitted to a controller, and the controller receives the signals. An electric resistance adjusting assembly (5) is arranged at the side of the connecting assembly I (3), a connecting assembly II (7) is arranged at the side of the electric resistance adjusting assembly (5), the resistance value of the electric resistance adjusting assembly (5) is adjusted by the connecting assembly II (7), and the microwave treatment power is controlled. An adjusting assembly (6) is arranged at the side of the electric resistance adjusting assembly (5), and the microwave treatment time is adjusted by the adjusting assembly (6).

2. The physiotherapy device as claimed in claim 1, wherein: Both sides of the metal plate I (35) are fixedly connected with limit plates I (36), and the metal plate I (35) is fixedly connected to the surface of a push disc (38).

3. The physiotherapy device as claimed in claim 2, wherein: The driving assembly (4) comprises a screw rod (41) rotatably connected to the surface of the push disc (38), and the outer wall of the screw rod (41) is threadedly connected with a screw sleeve (42).

4. The physiotherapy device as claimed in claim 3, wherein: The outer wall of the screw sleeve (42) is fixedly connected with a gear I (43), the side of the gear I (43) is engaged with a gear II (44), the center of the gear II (44) is fixedly connected with a rotating rod (45), one end of the rotating rod (45) is rotatably connected with the inner wall of the mounting cover (12), the other end of the rotating rod (45) is fixedly connected with the output shaft of a motor (46), and the end face of the motor (46) is fixedly connected to the inner wall of the mounting cover (12).

5. The physiotherapy device as claimed in claim 1, wherein: The resistance adjusting assembly (5) comprises a connecting block (54) fixed on the surface of the connecting rod (32), and the end surface of the connecting block (54) is fixed with a sliding sheet (53) which is slidingly connected on the surface of a porcelain cylinder (52), and both ends of the porcelain cylinder (52) are fixed with a support (51).

6. The physiotherapy device as claimed in claim 5, wherein: The connecting assembly two (7) comprises a sliding plate two (71) arranged on the side of the support (51), and the support (51) is fixed on the surface of the sliding plate two (71), and the surface of the sliding plate two (71) is fixed with an electromagnet two (72) which is attached to the surface of a metal plate two (73), and both sides of the metal plate two (73) are fixed with a limiting plate two (74).

7. The physiotherapy apparatus as claimed in claim 6, wherein the said apparatus is used for preventing and treating injuries of the ankle joint. The surface of the metal plate two (73) is fixed with a clamping plate (75), and the clamping plate (75) is clamped in the inside of a connecting plate two (76), and the end surface of the connecting plate two (76) is fixed on the inner wall of the mounting cover (12) through a pushing disc (38).

8. The physiotherapy device as claimed in claim 5, wherein the said device is used for preventing and treating injuries of ankle joint. The adjusting assembly (6) comprises a connecting frame (61) fixed on the end surface of the sliding sheet (53), and the surface of the connecting frame (61) is fixed with a pressing block (62) arranged on the surface of a gear switch seat (63), and the surface of the gear switch seat (63) is sequentially distributed with a gear switch one (64), a gear switch two (65) and a gear switch three (66).

9. The physiotherapy device for preventing and treating foot and ankle injuries according to claim 8, characterized in that: The side of the pressing block (62) close to the gear switch seat (63) is arranged as an arc shape.

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