CN215652395U - Lower limb rehabilitation exercise device for stroke patient - Google Patents
Lower limb rehabilitation exercise device for stroke patient Download PDFInfo
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- CN215652395U CN215652395U CN202121492852.9U CN202121492852U CN215652395U CN 215652395 U CN215652395 U CN 215652395U CN 202121492852 U CN202121492852 U CN 202121492852U CN 215652395 U CN215652395 U CN 215652395U
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- limb rehabilitation
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Abstract
The utility model relates to a lower limb rehabilitation exercise device for a cerebral apoplexy patient, which comprises a lower limb exercise unit and an ankle joint exercise unit; when the lower limb rehabilitation training device for the stroke patient is used, the left thigh and the right thigh are fixed on the two leg placing tables for supporting the thighs, the left shank and the right shank are fixed on the two leg placing tables for supporting the shanks, the left knee and the right knee are located between the two supporting components, the two leg placing tables for placing the left thigh and the right thigh are fixedly arranged with the supporting table, the leg placing tables for placing the shanks are contracted through the telescopic driving pieces and are matched with the leg placing tables for placing the shanks to descend so that the lower limbs do bending motion, the leg placing tables for placing the shanks are extended through the telescopic driving pieces and are matched with the leg placing tables for placing the shanks to ascend so that the lower limbs do straightening motion, the motion tracks of the bending and straightening rehabilitation training of the legs of the patient are not fixed, the lower limb rehabilitation training device can adapt to different leg structures of different patients, and the device provided by the utility model has good adaptability.
Description
Technical Field
The utility model relates to the technical field of medical rehabilitation equipment, in particular to a lower limb rehabilitation exercise device for a stroke patient.
Background
Cerebral apoplexy (or stroke) is a group of acute cerebrovascular diseases in which cerebral tissues are damaged due to sudden rupture of cerebral vessels or failure of blood to flow into the brain caused by vessel occlusion. While in the sequela of cerebral apoplexy, walking difficulty is a common sequela. For the cerebral apoplexy patient who is inconvenient to walk, it is very important to carry out rehabilitation training on the legs in order to recover the walking function.
Patent CN211301944U discloses a lower limb rehabilitation training device for a cerebral apoplexy patient, the utility model discloses a lower limb rehabilitation training device for a cerebral apoplexy patient, the device solves the problem that the hinge point of a thigh backing plate and a shank backing plate can not be lifted upwards to cause the failure of the whole device, and simultaneously, when the device straightens and bends a leg to exercise a knee joint, the device can also simultaneously carry out plantar flexion and dorsal extension exercises on an ankle joint to prevent the loss of the lower limb function of the cerebral apoplexy patient; the device has simple structure, convenient replacement after the component is damaged, and controllable process of exercising. A lower limb rehabilitation training device for a cerebral apoplexy patient comprises a bed plate and supporting legs arranged below the bed plate, wherein a groove is formed in the bed plate, and a base is arranged in the groove; the base is provided with a mounting groove, the left end of the mounting groove is hinged with two leg support plates, the two leg support plates are hinged with shank support plates, the other ends of the two shank support plates are hinged with a horizontal rod, the lower end of the horizontal rod is fixedly connected with a nut, the nut is positioned between the two shank support plates, the nut is in threaded connection with a lead screw, the lead screw is fixedly connected with an output shaft of a servo motor, and the servo motor is fixedly arranged in the mounting groove; still fixedly in the mounting groove being equipped with the battery, the battery is connected through hand switch and servo motor electricity, hand switch fixed mounting is on the lateral surface of base.
Above-mentioned stroke patient uses weak point of low limbs rehabilitation training device: 1. when the lower limb rehabilitation training device for the stroke patient is used, the motion trail of the bending and straightening rehabilitation training of the leg of the patient is fixed, the device cannot adapt to different leg structures of different patients, and the adaptability of the device is poor; 2. when the lower limb rehabilitation training device for the stroke patient is used, leg flexion and extension movement and ankle joint rotation are integrated linkage movement, and the device cannot be separately moved and cannot adapt to different leg structures and different disease conditions of different patients.
SUMMERY OF THE UTILITY MODEL
Aiming at the conditions of the prior art, the utility model provides the lower limb rehabilitation exercise device for the stroke patient, the motion trail of the bending and straightening rehabilitation training of the leg of the patient is not fixed, and the device can adapt to different leg structures of different patients.
The utility model is realized by the following technical scheme:
the utility model provides a lower limb rehabilitation exercise device for a cerebral apoplexy patient, which comprises a lower limb exercise unit and an ankle joint exercise unit;
the lower limb exercising unit comprises two support assemblies for supporting thighs and shanks respectively and a telescopic driving piece arranged between the two support assemblies, wherein each support assembly comprises a support table and two leg placing tables which are arranged on the support tables at intervals and used for bearing legs and allowing legs to move in a stretching mode, and the lower limbs can move in a stretching mode by stretching and retraction of the telescopic driving piece and matching with the leg placing tables to lift;
the ankle joint exercising unit comprises a shank fixing frame, a pedal rotatably connected with one end of the shank fixing frame, a telescopic piece rotatably arranged at the bottom of the shank fixing frame, a first fixing piece fixedly arranged on the shank fixing frame and used for fixing a shank, and a second fixing piece fixedly arranged on the pedal and used for fixing a sole, wherein the telescopic end of the telescopic piece is fixedly connected with a connecting piece, the connecting piece is rotatably connected with the pedal, and the telescopic piece is used for driving the pedal to rotate relative to the shank fixing frame.
Furthermore, a fixing groove for placing the crus is formed in the top surface of the crus fixing frame, and a foam dressing layer is arranged in the fixing groove.
Further, the support platform is made of PVC material.
Furthermore, a foam dressing layer is arranged on the top surface of the support platform.
Furthermore, one leg placing table on one support assembly and one leg placing table on the other support assembly are correspondingly arranged for placing the left leg.
Furthermore, another leg placing table on one support assembly and another leg placing table on another support assembly are correspondingly arranged for placing the right leg.
Furthermore, all be provided with the third mounting on the platform is placed to the shank, the third mounting is the magic subsides.
Furthermore, a pressure reducing patch is arranged on the pedal plate, and after the sole of the foot of the patient is placed on the pedal plate and fixed by the second fixing piece, the pressure reducing patch is used for relieving the fixing force of the second fixing piece on the sole of the foot.
Further, the pressure reducing patch is made of a foam material.
Furthermore, the first fixing piece and the second fixing piece are both magic tapes.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. when the lower limb rehabilitation training device for the stroke patient is used, the left thigh and the right thigh are fixed on two leg placing tables for supporting the thigh, the left shank and the right shank are fixed on the two leg placing tables for supporting the shank, the left knee and the right knee are located between two supporting components, the two leg placing tables for placing the left thigh and the right thigh are fixedly arranged with a supporting table, the leg placing tables for placing the shank are contracted through a telescopic driving piece and are matched with the telescopic driving piece to descend so that the lower limb can do bending motion, the leg placing tables for placing the shank are extended through the telescopic driving piece and are matched with the telescopic driving piece to ascend so that the lower limb can do straightening motion, the motion tracks of the bending and straightening rehabilitation training of the leg of the patient are not fixed, the lower limb rehabilitation training device can adapt to different leg structures of different patients, and the device provided by the utility model has good adaptability;
2. when the lower limb rehabilitation training device for the stroke patient is used, the lower leg is fixedly arranged on the lower leg fixing frame through the first fixing piece, the sole is fixedly arranged on the pedal through the second fixing piece, the leg stretching movement and the ankle joint rotation can be integrated linkage movement or not, the leg stretching movement and the ankle joint rotation can be separated movement, and different leg structures and different disease conditions of different patients can be met.
Drawings
FIG. 1 is a schematic perspective view of a lower limb exercise unit according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of an ankle exercising unit according to an embodiment of the present invention;
fig. 3 is a front view schematically illustrating an ankle exercising unit according to an embodiment of the present invention.
Reference numerals: 1. a lower limb exercise unit; 11. a support assembly; 111. a support table; 112. a foot placement table; 1121. a third fixing member; 12. a telescopic driving member; 2. an ankle exercising unit; 21. a shank holder; 211. fixing grooves; 22. a foot pedal; 23. a telescoping member; 24. a first fixing member; 25. and a second fixing member.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part hereof, and which together with the embodiments of the utility model serve to explain the principles of the utility model and not to limit its scope.
As shown in fig. 1 to 3, a lower limb rehabilitation exercise device for stroke patients comprises a lower limb exercise unit 1 and an ankle exercise unit 2;
the lower limb exercising unit 1 comprises two support assemblies 11 for supporting thighs and shanks respectively and a telescopic driving piece 12 arranged between the two support assemblies 11, wherein each support assembly 11 comprises a support platform 111 and two leg placing platforms which are arranged on the support platform 111 at intervals and used for bearing legs and allowing the legs to move in a stretching mode, and the telescopic driving pieces 12 are used for stretching and retracting the lower limbs and are matched with the leg placing platforms to move in a lifting mode;
the ankle joint exercising unit 2 comprises a shank fixing frame 21, a pedal plate 22 rotatably connected with one end of the shank fixing frame 21, an extensible member 23 rotatably arranged at the bottom of the shank fixing frame 21, a first fixing member 24 fixedly arranged on the shank fixing frame 21 and used for fixing a shank, and a second fixing member 25 fixedly arranged on the pedal plate 22 and used for fixing a sole, wherein the extensible end of the extensible member 23 is fixedly connected with a connecting member, the connecting member is rotatably connected with the pedal plate 22, and the extensible member 23 is used for driving the pedal plate 22 to rotate relative to the shank fixing frame 21.
In the use process of the lower limb rehabilitation exercise device for patients with cerebral apoplexy, the left thigh and the right thigh are firstly fixed on two leg placing tables for supporting the thighs, the left calf and the right calf are fixed on the two leg placing tables for supporting the calf, the left knee and the right knee are positioned between two supporting components 11, then the ankle joint exercise unit 2 is arranged on the calf and the sole (specifically, the calf can be fixedly arranged on the calf fixing frame 21 through the first fixing component 24, the sole is fixedly arranged on the pedal plate 22 through the second fixing component 25), the left lower limb and the right lower limb can be straightened and bent to exercise the knee joint through the cooperative work of the telescopic driving component 12, the leg placing tables and the telescopic component 23, the pedal plate 22 can also be driven to rotate relative to the calf fixing frame 21 by the telescopic component 23, for driving the ankle joint of the patient to move for exercise.
Specifically, the lower limb exercise unit 1 is actually used in the following steps:
can pass through earlier distance between two supporting components 11 is adjusted to flexible driving piece 12 to adapt to the different patient's different length's low limbs, later fix left thigh and right thigh on two shank of supporting the thigh place platform 112, fix left shank and right shank on two shank of supporting the shank place platform 112, later place platform 112 and the fixed setting of brace table 111 with two shank of placing left thigh and right thigh, the shank that rethread flexible driving piece 12 shrink and cooperation were placed the shank of shank is placed the platform and is descended and supply the low limbs to be bending motion, rethread flexible driving piece 12 extension and cooperation are placed the shank of shank and are placed the platform and rise and supply the low limbs to do the extension motion.
The lower limbs of the patient can be straightened and bent independently through the telescopic driving piece 12 and the leg placing table to exercise the knee joints, the ankle joints of the patient can be rotated independently through the telescopic piece 23 to exercise, and the lower limb rehabilitation exercise device for the cerebral apoplexy patient can be suitable for different use situations due to the design.
Referring to fig. 2, the top surface of the lower leg fixing frame 21 is provided with a fixing groove 211 for placing the lower leg, and a foam dressing layer is arranged in the fixing groove 211; the design is convenient for fixing the placement of the lower leg, and meanwhile, the skin pressure sore of the leg is avoided.
Illustratively, the support table 111 is made of PVC material; the top surface of the support platform 111 is provided with a foam dressing layer. The design improves the comfort level of the affected limb on the table-board.
Referring to fig. 1, one of the leg placement tables of one of the support assemblies 11 and one of the leg placement tables of the other support assembly 11 are disposed correspondingly for placing a left leg; the other leg placing table on one of the supporting assemblies 11 and the other leg placing table on the other of the supporting assemblies 11 are correspondingly arranged for placing the right leg. The design is convenient for improve the left lower limb of patient and the right lower limb and straighten or crooked harmony simultaneously, is favorable to taking exercise the knee joint.
Illustratively, the leg placement platforms are all provided with third fixing pieces 1121, and the third fixing pieces 1121 are hook and loop fasteners; the pedal plate 22 is provided with a pressure reducing patch, and after the sole of the patient is placed on the pedal plate 22 and fixed by the second fixing piece 25, the pressure reducing patch is used for relieving the fixing force of the second fixing piece 25 to the sole; the pressure reducing paste is made of foam material; the first fixing member 24 and the second fixing member 25 are both hook and loop fasteners. The limb fixing device is convenient for fixing the limb of the patient, and the comfort degree of the patient after the limb is fixed can be improved.
Compared with the prior art, the lower limb rehabilitation exercise device for the stroke patient has the following beneficial effects:
in the use process of the lower limb rehabilitation exercise device for patients with cerebral apoplexy, the left thigh and the right thigh are firstly fixed on two leg placing tables for supporting the thighs, the left calf and the right calf are fixed on the two leg placing tables for supporting the calf, the left knee and the right knee are positioned between two supporting components 11, then the ankle joint exercise unit 2 is arranged on the calf and the sole (specifically, the calf can be fixedly arranged on the calf fixing frame 21 through the first fixing component 24, the sole is fixedly arranged on the pedal plate 22 through the second fixing component 25), the left lower limb and the right lower limb can be straightened and bent to exercise the knee joint through the cooperative work of the telescopic driving component 12, the leg placing tables and the telescopic component 23, the pedal plate 22 can also be driven to rotate relative to the calf fixing frame 21 by the telescopic component 23, for driving the ankle joint of the patient to move for exercise.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are within the scope of the present invention.
Claims (10)
1. The lower limb rehabilitation exercise device for the stroke patient is characterized by comprising a lower limb exercise unit and an ankle joint exercise unit;
the lower limb exercising unit comprises two support assemblies for supporting thighs and shanks respectively and a telescopic driving piece arranged between the two support assemblies, wherein each support assembly comprises a support table and two leg placing tables which are arranged on the support tables at intervals and used for bearing legs and allowing legs to move in a stretching mode, and the lower limbs can move in a stretching mode by stretching and retraction of the telescopic driving piece and matching with the leg placing tables to lift;
the ankle joint exercising unit comprises a shank fixing frame, a pedal rotatably connected with one end of the shank fixing frame, a telescopic piece rotatably arranged at the bottom of the shank fixing frame, a first fixing piece fixedly arranged on the shank fixing frame and used for fixing a shank, and a second fixing piece fixedly arranged on the pedal and used for fixing a sole, wherein the telescopic end of the telescopic piece is fixedly connected with a connecting piece, the connecting piece is rotatably connected with the pedal, and the telescopic piece is used for driving the pedal to rotate relative to the shank fixing frame.
2. The lower limb rehabilitation and exercise device for the patients with cerebral apoplexy as claimed in claim 1, wherein the top surface of the lower leg fixing frame is provided with a fixing groove for placing the lower leg, and the fixing groove is internally provided with a foam dressing layer.
3. The lower limb rehabilitation and exercise device for stroke patients as claimed in claim 2, wherein the support platform is made of PVC material.
4. The lower limb rehabilitation and exercise device for stroke patients as recited in claim 3, wherein the top surface of the support platform is provided with a foam dressing layer.
5. The lower limb rehabilitation and exercise device for stroke patients as claimed in claim 4, wherein one of the leg rest of one of the support members and one of the leg rest of the other support member are disposed correspondingly for placing the left leg.
6. The lower limb rehabilitation and exercise device for stroke patients as claimed in claim 5, wherein another leg placing table on one support assembly and another leg placing table on another support assembly are correspondingly arranged for placing the right leg.
7. The lower limb rehabilitation exercise device for the stroke patient as claimed in claim 6, wherein third fixing pieces are arranged on the leg placing tables, and the third fixing pieces are magic tapes.
8. The lower limb rehabilitation and exercise device for the stroke patient according to claim 7, wherein the pedal plate is provided with a pressure reduction patch, and after the sole of the patient is placed on the pedal plate and fixed by the second fixing member, the pressure reduction patch is used for relieving the fixing force of the second fixing member on the sole of the foot.
9. The stroke patient lower limb rehabilitation and exercise device of claim 8, wherein the pressure reduction patch is made of a foam material.
10. The lower limb rehabilitation and exercise device for stroke patients as claimed in claim 9, wherein the first fixing piece and the second fixing piece are magic tapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121492852.9U CN215652395U (en) | 2021-07-01 | 2021-07-01 | Lower limb rehabilitation exercise device for stroke patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121492852.9U CN215652395U (en) | 2021-07-01 | 2021-07-01 | Lower limb rehabilitation exercise device for stroke patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215652395U true CN215652395U (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121492852.9U Active CN215652395U (en) | 2021-07-01 | 2021-07-01 | Lower limb rehabilitation exercise device for stroke patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215652395U (en) |
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2021
- 2021-07-01 CN CN202121492852.9U patent/CN215652395U/en active Active
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