CN215652487U - Multifunctional treatment rehabilitation training device for feet, ankles and lower limbs - Google Patents

Abstract

The utility model provides a multifunctional treatment rehabilitation trainer for feet, ankles and lower limbs, which relates to medical auxiliary equipment; the method comprises the following steps: the supporting seat is fixedly connected with the sliding block; the first supporting rod is connected with the supporting seat through a first angle adjusting device; the first roller is sleeved on the first supporting shaft and is rotatably connected with the first supporting shaft; the second supporting rod is connected with the positioning seat through a second angle adjusting device; the second roller is sleeved on the second support shaft and is rotatably connected with the second support shaft; one end of the tension rope is fixedly connected with the rear side face of the positioning seat, and the other end of the tension rope is fixedly connected with the front side face of the sliding block. The utility model has the advantages that: under the patient knee joint flexion state, carry out sole initiative and roll and press, reach: when the pelma has comminuted fracture and the pelma is separated with soft tissue, it has the function of reposition; the venous return can be accelerated by the action of a venous pump through active and passive activities of muscles; the first roller can be fixed by the sole of the foot to push and press far and near, so as to train the initiative force of thigh muscle groups and shank muscle groups.

Description

Multifunctional treatment rehabilitation training device for feet, ankles and lower limbs

Technical Field

The utility model relates to medical auxiliary equipment, in particular to a multifunctional treatment rehabilitation training device for feet, ankles and lower limbs.

Background

Due to various traumas such as sports injury, high-altitude falling, motor vehicles and the like, the feet, ankles and lower limbs of patients are fractured, particularly, the high-altitude falling injury can cause calcaneal comminuted fracture or other bone-attached fractures, particularly, fractures of the sole surface are displaced due to soft tissue traction and avulsion fracture and the like, the fractures are displaced towards the soles due to the traction of ligaments of the inner muscles of the soles, are difficult to reset or can not be effectively fixed even in surgical treatment, calcaneal apophysis and foot sole diseases are formed in the future, and complications such as corresponding pain and the like occur, so that the treatment and rehabilitation training aiming at the aspect is basically unavailable in clinical practice at present.

At present, medical staff or family members of a patient are often needed to massage feet, ankles and lower limbs of the patient, so that the ankles are shaped and reset, or the lower limbs of the patient are bent and stretched. The massage or the stretching action is a process requiring a long-time continuous operation, but in the operation process, the doctor or the family members of the patient can have the phenomena of hand soreness, arm weakness and the like, a certain time is required for rest, and the long-time massage on the ankle and the lower limb of the patient cannot be completed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a multifunctional treatment rehabilitation training device for feet, ankles and lower limbs, which is used for realizing autonomous rehabilitation training by actively rolling and pressing soles of patients in a knee joint buckling state.

The utility model is realized by the following steps: a multifunctional treatment rehabilitation training device for feet, ankles and lower limbs comprises:

the upper side surface of the bottom plate is fixedly provided with a positioning seat and a protective shell, and the protective shell is provided with a first sliding hole and a second sliding hole;

the guide rail is fixedly connected with the bottom plate and is positioned inside the protective shell;

the sliding block is connected with the guide rail in a sliding manner and is also provided with a positioning screw hole;

the supporting seat is fixedly connected with the sliding block and is also connected with the first sliding hole in a sliding manner;

the first supporting rod is positioned outside the protective shell and is also connected with the supporting seat through a first angle adjusting device;

the first support shaft is fixedly connected with the upper end of the first support rod;

the first roller is sleeved on the first supporting shaft and is rotatably connected with the first supporting shaft;

the locking device is provided with a bolt, a stop block and a knob which are fixedly connected in sequence, the bolt is used for penetrating through the first sliding hole and is in screwed connection with the positioning screw hole, and the stop block is used for stopping against the protective shell;

the second supporting rod is connected with the positioning seat through a second angle adjusting device;

the second supporting shaft is fixedly connected with the upper end of the second supporting rod;

the second roller is sleeved on the second support shaft and is rotatably connected with the second support shaft;

one end of the tension rope is fixedly connected with the rear side face of the positioning seat, the other end of the tension rope is fixedly connected with the front side face of the sliding block, and the tension rope is further connected with the second sliding hole in a sliding mode.

Further, the first angle adjusting means includes:

the base is provided with a circular through hole, a first arc-shaped groove, a second arc-shaped groove and a limiting groove which are communicated, the limiting groove is positioned between the first arc-shaped groove and the second arc-shaped groove, the base is further provided with a groove, and the base is fixedly connected with the lower end of the first supporting rod;

the gear is positioned in the circular through hole, one side face of the gear is fixedly connected with one end face of the supporting seat, and a through hole is formed in the center of the gear;

the first arc-shaped pin is connected with the first arc-shaped groove in a sliding mode, a first convex part is arranged at the head end of the first arc-shaped pin, and the tail end of the first arc-shaped pin can extend into a tooth groove of the gear;

the second arc-shaped pin is connected with the second arc-shaped groove in a sliding mode, a second convex part is arranged at the head end of the second arc-shaped pin, and the tail end of the second arc-shaped pin can extend into the other tooth groove of the gear;

the first compression spring is arranged in the limiting groove, one end of the first compression spring is abutted against the head end of the first arc-shaped pin, and the other end of the first compression spring is abutted against the head end of the second arc-shaped pin;

the second compression spring is arranged in the groove, and one end of the second compression spring is propped against the groove bottom of the groove;

the end cover is provided with a central shaft, a first limiting part and a second limiting part, and is also provided with three gear grooves, the end cover covers the circular through hole, the central shaft is rotatably connected with the through hole, the first limiting part can abut against the first convex part, and the second limiting part can abut against the second convex part;

and the steel ball is arranged in one of the gear grooves and is also abutted against the other end of the second compression spring.

Furthermore, the second angle adjusting device and the first angle adjusting device are of the same structure, a base of the second angle adjusting device is fixedly connected with the lower end of the second supporting rod, and a gear of the second angle adjusting device is fixedly connected with one end face of the positioning seat.

Further, the first support rod and the second support rod are telescopic rods.

Further, first bracing axle with the second back shaft all is the quick detach pole, the upper end of first bracing piece has set firmly first supporting part, first bevel connection has been seted up to first supporting part, first back shaft place in the first bevel connection, the upper end of second bracing piece has set firmly the second supporting part, the second bevel connection has been seted up to the second supporting part, the second back shaft place in the second bevel connection.

Further, still include:

the handle is fixedly arranged on the front side surface of the positioning seat.

Further, still include:

the movable seat is fixedly arranged on the rear side surface of the protective shell;

the wheel is rotationally connected with the movable seat;

and the standing platform is fixedly connected with the movable seat.

Further, still include:

and the vibrator is fixedly arranged in the first roller.

Further, still include:

and the heater is fixedly arranged in the first roller.

Further, still include:

the mesh bag is positioned inside the first roller and wraps the heater, and medicinal materials are filled in the mesh bag;

a plurality of air holes are formed in the surface of the first roller.

The utility model has the advantages that: 1. the position that the slider was pinned to the device of locking, patient's sole leans on first roller, and patient's knee flexion leans on the second roller, and patient oneself reciprocates the sole, and the patient carries out sole initiative and rolls under knee joint buckling state and press, reaches: when the sole has shattered fracture and the sole is separated with soft tissue, the sole plays a role of restoration by rolling and pressing; when the plantar longitudinal arch, the plantar transverse arch and the plantar fascia are actively massaged in a rolling manner, the active and passive movements of the ankle joint and the knee joint can be carried out, the main muscle group of the shank and the related muscle groups of the thigh and the hip are driven to coordinate, the active and passive movements of the muscles can play a role of a venous pump, and the venous reflux is accelerated; and thirdly, when only foot sole and ankle training is carried out, the second roller can be used or not used, and the second roller can support the periphery of the back side of the knee to play a role in relieving fatigue. 2. The position of the slide block is unlocked by the locking device, the second supporting rod is adjusted to the horizontal position, the sole of the patient leans against the first roller, the patient himself bends and stretches the lower limbs, the far end and the near end of the slide rail are pushed and pressed on the first roller fixed by the sole, and the training of the initiative force of the thigh muscle group and the shank muscle group is achieved. 3. The first roller is a cylindrical or spherical movable component, active stress pressing is carried out on the transverse arch and the longitudinal arch of the sole, the pressing steps can be properly adjusted according to the tolerance degree of a patient, and the first roller is actively rolled and pressed, so that fracture blocks of the calcaneus bottom and the sole can be reset as much as possible (soft tissue stretching and pressing resetting) when comminuted fracture exists on the sole and the sole is separated with soft tissue; secondly, the early active stress stimulates plantar fascia after the ankle fracture operation, so that disuse atrophy can be prevented; early stimulation of recovery of the body, etc. 4. The angle adjusting device can be provided with a plurality of angles, flexibly changes the angle positions of the first supporting rod and the second supporting rod, and is suitable for patients with different shapes to use. 5. The height of the first supporting rod and the height of the second supporting rod are adjustable, and the use is convenient. 6. The first supporting shaft and the second supporting shaft are convenient to disassemble and assemble. 7. The handle and wheels facilitate carrying of the present invention. 8. The vibrator provides a sole vibration massage function. 9. The heater provides a foot warming function. 10. The medicinal materials generate medicinal gas after being heated, and the medicinal gas is used for assisting the treatment of the feet of a patient.

Drawings

The utility model will be further described with reference to the following examples with reference to the accompanying drawings.

Fig. 1 is a first structural schematic diagram of the multifunctional foot, ankle and lower limb treatment rehabilitation training device.

Fig. 2 is a schematic structural diagram II of the multifunctional foot, ankle and lower limb treatment rehabilitation training device.

Fig. 3 is a third structural schematic diagram of the multifunctional foot, ankle and lower limb treatment rehabilitation trainer of the utility model.

Fig. 4 is a schematic diagram of therapeutic rehabilitation training for feet and ankles in the utility model.

Fig. 5 is a schematic view of the present invention for performing therapeutic rehabilitation exercises on the lower limb.

Fig. 6 is a schematic view of the guide rail inside the protective case of the present invention.

Fig. 7 is a schematic view of the positions of the locking device, the protective shell and the slider in the present invention.

Fig. 8 is a schematic structural view of the capture device of the present invention.

FIG. 9 is a schematic view of the connection between the guide rail, the slider and the support base according to the present invention.

Fig. 10 is a schematic view showing the angle adjusting means in a locked state in the present invention.

Fig. 11 is a schematic view showing clockwise rotation of the susceptor in the present invention.

Fig. 12 is a schematic view showing counterclockwise rotation of the susceptor in the present invention.

FIG. 13 is a schematic view of the position of the first and second arcuate pins on the base of the present invention.

Fig. 14 is a schematic structural view of a base in the present invention.

FIG. 15 is a schematic view of the positions of the first and second arcuate pins and the steel ball in the end cap according to the present invention.

Fig. 16 is a schematic view of the end cap of the present invention.

Fig. 17 is a schematic view of the positions of the first support rod and the first support shaft according to the present invention.

FIG. 18 is a schematic view of the internal structure of the first roll in the present invention.

Reference numerals: a base plate 1; a handle 11; a movable base 12; a wheel 121; a standing platform 122; a positioning seat 2; a tension meter 21; a protective shell 3; the first slide hole 31; a second slide hole 32; a guide rail 4; a slider 5; a positioning screw hole 51; a support base 6; a first angle adjusting device 7; the first support rod 71; a first bezel 711; a middle kit 712; an upper stem 713; a lower rod 714; a first support shaft 72; an operation handle 721; a first roller 73; a vibrator 731; a heater 732; a mesh bag 733; air holes 734; a base 74; a circular through hole 741; a first arc-shaped slot 742; a second arcuate slot 743; a limiting groove 744; a groove 745; a gear 75; a through-hole 751; a first arcuate pin 76; the first convex portion 761; a second arcuate pin 77; the second projection 771; a first compression spring 78; a second compression spring 79; an end cap 710; a central shaft 7101; a first stopper 7102; a second stopper 7103; a first gear groove 7104; a middle gear groove 7105; a second gear groove 7106; a steel ball 720; a locking device 8; a bolt 81; a stopper 82; a knob 83; a second angle adjusting device 9; a second support bar 91; a second support shaft 92; a second roller 93; a tensile cord 10.

Detailed Description

The embodiment of the utility model provides the multifunctional treatment rehabilitation training device for the foot, the ankle and the lower limb, overcomes the defect that medical staff or family members of a patient massage the foot ankle and the lower limb of the patient for a long time in the prior art, and achieves the technical effects of carrying out rehabilitation training by the patient and improving the rehabilitation efficiency.

In order to solve the above disadvantages, the technical solution in the embodiment of the present invention has the following general idea: when the position of the sliding block is locked by the locking device, the sole of the patient leans against the first roller, the knee bending part of the patient leans against the second roller, the patient moves the sole up and down by himself, and the first roller rotates forwards and backwards in a reciprocating mode along with the first roller, so that ankle rehabilitation training is achieved; when the position of the slide block is unlocked by the locking device, the second support rod is adjusted to the horizontal position, the sole of the patient leans against the first roller, the patient himself bends and stretches the lower limbs, the slide block moves back and forth along the guide rail, the tension rope correspondingly stretches and resets to deform, and the rehabilitation training of the lower limbs is achieved.

For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the embodiments.

Referring to fig. 1 to 18, the preferred embodiment of the multifunctional therapeutic rehabilitation training device for feet, ankles and lower limbs of the utility model.

The utility model comprises the following steps: the positioning device comprises a bottom plate 1, wherein a positioning seat 2 and a protective shell 3 are fixedly arranged on the upper side surface of the bottom plate 1, first sliding holes 31 are formed in the left side surface and the right side surface of the protective shell 3, and second sliding holes 32 are formed in the front side surface of the protective shell 3; the guide rail 4 is fixedly connected with the bottom plate 1 and is positioned inside the protective shell 3; the sliding block 5 is connected with the guide rail 4 in a sliding mode, and positioning screw holes 51 are formed in the left side surface and the right side surface of the sliding block 5; the supporting seat 6 is fixedly connected with the sliding block 5, and the left end and the right end of the supporting seat 6 are respectively connected with the two first sliding holes 31 in a sliding manner; the first supporting rods 71 are positioned outside the protective shell 3, and the lower ends of the two first supporting rods 71 are respectively connected with the left end and the right end of the supporting seat 6 through a first angle adjusting device 7; the left end and the right end of the first support shaft 72 are respectively fixedly connected with the upper ends of the two first support rods 71; a first roller 73, which is sleeved on the first support shaft 72 and is rotatably connected therewith; the locking device 8 is provided with a bolt 81, a resisting block 82 and a knob 83 which are fixedly connected in sequence, the bolt 81 is used for penetrating through the first sliding hole 31 and is screwed with the positioning screw hole 51, and the resisting block 82 is used for resisting the protective shell 3; the lower ends of the two second supporting rods 91 are respectively connected with the left end and the right end of the positioning seat 2 through a second angle adjusting device 9; the left end and the right end of the second support shaft 92 are respectively fixedly connected with the upper ends of the two second support rods 91; the second roller tube 93 is sleeved on the second support shaft 92 and is rotatably connected with the second support shaft; one end of the tensile rope 10 is fixedly connected with the rear side face of the positioning seat 2, the other end of the tensile rope 10 is fixedly connected with the front side face of the sliding block 5, and the tensile rope 10 is further connected with the second sliding hole 32 in a sliding mode.

When a patient needs to perform rehabilitation training on the ankle, the position of the sliding block 5 is locked by the locking device 8, namely the bolt 81 is screwed into the positioning screw hole 51 until the abutting block 82 abuts against the protective shell 3, and at the moment, the abutting block 82 and the protective shell 3 are locked by friction force; the sole of the foot of the patient leans on the first roller 73, the knee bending part of the patient leans on the second roller 93, and the patient himself moves the sole up and down, so that ankle rehabilitation training is realized. When the patient needs to perform rehabilitation training on the lower limbs, the locking device 8 unlocks the position of the sliding block 5, namely the bolt 81 is screwed out of the positioning screw hole 51, and the stop block 82 is separated from the protective shell 3; adjusting the second support bar 91 to a horizontal position, fixing the position of the bottom plate 1, for example, leaning the rear end of the bottom plate 1 against the wall, leaning the sole of the patient against the first roller 73, and performing the bending and stretching action of the lower limb by the patient himself to realize the rehabilitation training of the lower limb; in the process that the patient forcibly stretches the lower limbs, the sliding block 5 slides on the guide rail 4, and the tension rope 10 is in a stretching state; when the patient relaxes the lower limbs, the pull rope 10 is in a reset state, the sliding block 5 slides back, the lower limbs of the patient bend, and the bending and stretching actions of the lower limbs are repeated. The patient can change the angle positions of the first support rod 71 and the second support rod 91 through the first angle adjusting device 7 and the second angle adjusting device 9 in advance according to the body shape of the patient, so that the first roller 73 and the second roller 93 can better adapt to the positions of the sole and the knee of the patient.

A tension meter 21 is fixedly arranged in the positioning seat 2, and the detection end of the tension meter 21 is fixedly connected with one end of the tension rope 10; a window is formed in the upper side face of the positioning seat 2, and a display screen of the tension meter 21 is located in the window. When the tensile cord 10 is stretched, the display screen of the tension meter 21 displays the tension value.

The first angle adjusting means 7 includes: the base 74 is provided with a circular through hole 741, a first arc-shaped groove 742, a second arc-shaped groove 743 and a limit groove 744, the limit groove 744 is positioned between the first arc-shaped groove 742 and the second arc-shaped groove 743, a groove 745 is further formed, and the base 74 is fixedly connected with the lower end of the first supporting rod 71; a gear 75 positioned in the circular through hole 741, wherein one side surface of the gear 75 is fixedly connected with one end surface of the support base 6, and a through hole 751 is formed in the center of the gear 75; a first arc pin 76 slidably connected to the first arc slot 742, wherein a head end of the first arc pin 76 has a first protrusion 761, and a tail end of the first arc pin 76 can extend into a tooth slot of the gear 75; a second arc-shaped pin 77 slidably connected with the second arc-shaped groove 743, wherein a head end of the second arc-shaped pin 77 is provided with a second convex part 771, and a tail end of the second arc-shaped pin 77 can extend into the other tooth groove of the gear 75; the first compression spring 78 is arranged in the limit groove 744, one end of the first compression spring 78 is abutted against the head end of the first arc-shaped pin 76, and the other end of the first compression spring 78 is abutted against the head end of the second arc-shaped pin 77; a second compression spring 79 disposed in the groove 745, one end of the second compression spring 79 abutting against a groove bottom of the groove 745; the end cover 710 is provided with a central shaft 7101, a first limiting portion 7102 and a second limiting portion 7103, and is further provided with three shift grooves, the end cover 710 covers the circular through hole 741, the central shaft 7101 is rotatably connected with the through hole 751, the first limiting portion 7102 can abut against the first convex portion 761, and the second limiting portion 7103 can abut against the second convex portion 771; and the steel ball 720 is arranged in one of the gear grooves and is also abutted against the other end of the second compression spring 79.

Referring to fig. 16, the three shift grooves of the end cap 710 are respectively referred to as a first shift groove 7104, a middle shift groove 7105 and a second shift groove 7106, when the steel ball 720 is located in the middle shift groove 7105, under the action of the first compression spring 78, the tail end of the first arc pin 76 extends into one tooth groove of the gear 75, and the tail end of the second arc pin 77 extends into the other tooth groove of the gear 75, referring to fig. 10, since the gear 75 is clamped at this time, the patient cannot manually rotate the base 74, that is, the first angle adjusting device 7 is locked, and cannot adjust the angular position of the first supporting rod 71. When the end cover 710 is rotated manually, the steel ball 720 is separated from the middle gear groove 7105 due to the extrusion acting force of the end cover 710, meanwhile, the second compression spring 79 is compressed, when the steel ball 720 jumps into the first gear groove 7104, the second compression spring 79 resets, the patient stops rotating the end cover 710, at this time, the first limiting portion 7102 of the end cover 710 abuts against the first convex portion 761, so that the tail end of the first arc-shaped pin 76 is separated from the gear 75 and slides into the first arc-shaped groove 742, and the head end of the first arc-shaped pin 76 extrudes the first compression spring 78; referring to fig. 11 again, the first angle adjustment device 7 is in an unlocked state, the patient can manually rotate the base 74 clockwise, during the clockwise angle change of the base 74, the second arc-shaped pin 77 and the gear 75 form a ratchet structure, the gear 75 is fixed, the second arc-shaped pin 77 is pressed into the second arc-shaped slot 743 by the wheel portion of the current gear 75, then the second arc-shaped pin 77 extends into the next tooth space of the gear 75, and the second arc-shaped pin 77 intermittently reciprocates until the base 74 stops rotating. When the end cover 710 is rotated manually and the steel ball 720 jumps into the second shift groove 7106, the second limit portion 7103 of the end cover 710 abuts against the second protrusion 771, so that the tail end of the second arc-shaped pin 77 is separated from the gear 75 and slides into the second arc-shaped groove 743, and the head end of the second arc-shaped groove 743 extrudes the first compression spring 78; referring to fig. 12 again, the first angle adjustment device 7 is in an unlocked state, the patient can manually rotate the base 74 counterclockwise, during the counterclockwise angle change of the base 74, the first arc-shaped pin 76 and the gear 75 form a ratchet structure, the gear 75 is fixed, the first arc-shaped pin 76 is pressed into the first arc-shaped groove 742 by the wheel portion of the current gear 75, then the first arc-shaped pin 76 extends into the next tooth space of the gear 75, and the first arc-shaped pin 76 intermittently reciprocates until the base 74 stops rotating.

The second angle adjusting device 9 and the first angle adjusting device 7 have the same structure, the base 74 of the second angle adjusting device 9 is fixedly connected with the lower end of the second supporting rod 91, and the gear 75 of the second angle adjusting device 9 is fixedly connected with one end face of the positioning seat 2. The angle adjusting device can be set at a plurality of angles, flexibly changes the angle positions of the first supporting rod 71 and the second supporting rod 91, and is suitable for patients with different shapes to use.

Referring to fig. 17, the first support bar 71 and the second support bar 91 are telescopic bars. The telescopic rod is a product in the prior art, and can refer to the telescopic rod structure of the mop; when the middle sleeve 712 of the telescopic rod is unscrewed, the upper rod 713 and the lower rod 714 of the telescopic rod can slide telescopically, and when the middle sleeve 712 of the telescopic rod is screwed, the telescopic rod is fixed. The height of the first supporting rod 71 and the height of the second supporting rod 91 are adjustable, and the use is convenient.

The first support shaft 72 and the second support shaft 92 are both quick-release rods, the upper end of the first support rod 71 is fixedly provided with a first support portion, the first support portion is provided with a first bevel 711, the first support shaft 72 is placed in the first bevel 711, the upper end of the second support rod is fixedly provided with a second support portion, the second support portion is provided with a second bevel, and the second support shaft is placed in the second bevel. The quick release lever is a product in the prior art, when the operating handle 721 of the first support shaft 72 is in the vertical position, the first support shaft 72 is clamped in the first bevel 711, and when the operating handle of the second support shaft is in the vertical position, the second support shaft is clamped in the second bevel; the first support shaft 72 can be taken out from the first bezel 711 when the operation handle 721 of the first support shaft 72 is pushed up to be in the horizontal position, and the second support shaft can be taken out from the second bezel when the operation handle of the second support shaft is pushed up to be in the horizontal position. Thus, the first support shaft 72 and the second support shaft 92 can be easily attached and detached.

And the handle 11 is fixedly arranged on the front side surface of the positioning seat 2. The movable seat 12 is fixedly arranged on the rear side surface of the protective shell 3; a wheel 121 rotatably connected to the movable base 12; and the standing table 122 is fixedly connected with the movable seat 12. The patient can hold the handle 11 and lift the multifunctional ankle and lower limb rehabilitation training device; wheels 121 facilitate movement of the utility model; the standing platform 122 supports the present invention and cooperates with the wheels 121 to maintain the present invention in a vertically standing, balanced condition.

And a vibrator 731 fixedly arranged inside the first roller 73. The vibrator 731 provides a sole vibration massage function. A heater 732 fixedly arranged inside the first roller 73; the heater 732 provides a foot warming function. A mesh bag 733 positioned inside the first roller 73 and enclosing the heater 732, the mesh bag 733 containing medicinal materials; the surface of the first roller 73 is provided with a plurality of air holes 734. After the heater 732 heats the medicinal materials, the medicinal materials generate medicinal gas after being heated, and the medicinal gas flows out from the meshes of the mesh bag 733 and is diffused through the air holes 734 to perform auxiliary treatment on the feet of the patient.

The multifunctional treatment rehabilitation training device for the feet, the ankles and the lower limbs can lead a patient to actively carry out ankle rehabilitation training, simultaneously realize multi-group muscle rehabilitation training of the lower limbs, and realize the penetration treatment and the heat treatment of the medicine, so that the medical staff or the family members of the patient do not need to carry out long-time manual treatment (such as various manipulations of massage and the like) on the ankles and the lower limbs of the patient, and the working intensity of the medical staff or the family members of the patient is reduced; the multifunctional rehabilitation trainer for ankles and lower limbs has a unique structure and various functions, and is high in user experience.

Although specific embodiments of the utility model have been described above, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the utility model, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the utility model, which is to be limited only by the appended claims.

Claims (10)

1. The utility model provides a multi-functional treatment rehabilitation training device of foot, ankle and low limbs which characterized in that includes:

the upper side surface of the bottom plate is fixedly provided with a positioning seat and a protective shell, and the protective shell is provided with a first sliding hole and a second sliding hole;

the guide rail is fixedly connected with the bottom plate and is positioned inside the protective shell;

the sliding block is connected with the guide rail in a sliding manner and is also provided with a positioning screw hole;

the supporting seat is fixedly connected with the sliding block and is also connected with the first sliding hole in a sliding manner;

the first supporting rod is positioned outside the protective shell and is also connected with the supporting seat through a first angle adjusting device;

the first support shaft is fixedly connected with the upper end of the first support rod;

the first roller is sleeved on the first supporting shaft and is rotatably connected with the first supporting shaft;

the locking device is provided with a bolt, a stop block and a knob which are fixedly connected in sequence, the bolt is used for penetrating through the first sliding hole and is in screwed connection with the positioning screw hole, and the stop block is used for stopping against the protective shell;

the second supporting rod is connected with the positioning seat through a second angle adjusting device;

the second supporting shaft is fixedly connected with the upper end of the second supporting rod;

the second roller is sleeved on the second support shaft and is rotatably connected with the second support shaft;

one end of the tension rope is fixedly connected with the rear side face of the positioning seat, the other end of the tension rope is fixedly connected with the front side face of the sliding block, and the tension rope is further connected with the second sliding hole in a sliding mode.

2. The multifunctional therapeutic rehabilitation training device for feet, ankles and lower limbs according to claim 1, wherein the first angle adjusting device comprises:

the base is provided with a circular through hole, a first arc-shaped groove, a second arc-shaped groove and a limiting groove which are communicated, the limiting groove is positioned between the first arc-shaped groove and the second arc-shaped groove, the base is further provided with a groove, and the base is fixedly connected with the lower end of the first supporting rod;

the gear is positioned in the circular through hole, one side face of the gear is fixedly connected with one end face of the supporting seat, and a through hole is formed in the center of the gear;

the first arc-shaped pin is connected with the first arc-shaped groove in a sliding mode, a first convex part is arranged at the head end of the first arc-shaped pin, and the tail end of the first arc-shaped pin can extend into a tooth groove of the gear;

the second arc-shaped pin is connected with the second arc-shaped groove in a sliding mode, a second convex part is arranged at the head end of the second arc-shaped pin, and the tail end of the second arc-shaped pin can extend into the other tooth groove of the gear;

the first compression spring is arranged in the limiting groove, one end of the first compression spring is abutted against the head end of the first arc-shaped pin, and the other end of the first compression spring is abutted against the head end of the second arc-shaped pin;

the second compression spring is arranged in the groove, and one end of the second compression spring is propped against the groove bottom of the groove;

the end cover is provided with a central shaft, a first limiting part and a second limiting part, and is also provided with three gear grooves, the end cover covers the circular through hole, the central shaft is rotatably connected with the through hole, the first limiting part can abut against the first convex part, and the second limiting part can abut against the second convex part;

and the steel ball is arranged in one of the gear grooves and is also abutted against the other end of the second compression spring.

3. The multifunctional therapeutic rehabilitation training device for feet, ankles and lower limbs as claimed in claim 2, wherein said second angle adjusting device is the same structure as said first angle adjusting device, the base of said second angle adjusting device is fixedly connected to the lower end of said second supporting rod, and the gear of said second angle adjusting device is fixedly connected to one end face of said positioning seat.

4. The multifunctional therapeutic rehabilitation trainer for feet, ankles and lower limbs as claimed in claim 1, wherein the first support bar and the second support bar are telescopic bars.

5. The multifunctional therapeutic rehabilitation trainer for feet, ankles and lower limbs as claimed in claim 1, wherein the first support shaft and the second support shaft are quick-release rods, the first support part is fixedly arranged at the upper end of the first support rod, the first support part is provided with a first bevel opening, the first support shaft is placed in the first bevel opening, the second support part is fixedly arranged at the upper end of the second support rod, the second bevel opening is formed in the second support part, and the second support shaft is placed in the second bevel opening.

6. The multifunctional therapeutic rehabilitation training device for feet, ankles and lower limbs according to claim 1, characterized by further comprising:

the handle is fixedly arranged on the front side surface of the positioning seat.

7. The multifunctional therapeutic rehabilitation training device for feet, ankles and lower limbs according to claim 1, characterized by further comprising:

the movable seat is fixedly arranged on the rear side surface of the protective shell;

the wheel is rotationally connected with the movable seat;

and the standing platform is fixedly connected with the movable seat.

8. The multifunctional therapeutic rehabilitation training device for feet, ankles and lower limbs according to claim 1, characterized by further comprising:

and the vibrator is fixedly arranged in the first roller.

9. The multifunctional therapeutic rehabilitation training device for feet, ankles and lower limbs according to claim 1, characterized by further comprising:

and the heater is fixedly arranged in the first roller.

10. The multifunctional therapeutic rehabilitation training device for feet, ankles and lower limbs according to claim 9, characterized by further comprising:

the mesh bag is positioned inside the first roller and wraps the heater, and medicinal materials are filled in the mesh bag;

a plurality of air holes are formed in the surface of the first roller.

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