CN221331802U - Lower limb rehabilitation instrument - Google Patents
Lower limb rehabilitation instrument Download PDFInfo
- Publication number
- CN221331802U CN221331802U CN202322690700.5U CN202322690700U CN221331802U CN 221331802 U CN221331802 U CN 221331802U CN 202322690700 U CN202322690700 U CN 202322690700U CN 221331802 U CN221331802 U CN 221331802U
- Authority
- CN
- China
- Prior art keywords
- base
- lower limb
- limb rehabilitation
- baffle
- rehabilitation apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 12
- 210000002683 foot Anatomy 0.000 description 6
- 210000003414 extremity Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 208000026106 cerebrovascular disease Diseases 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 206010058031 Joint adhesion Diseases 0.000 description 1
- 206010028289 Muscle atrophy Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 210000003710 cerebral cortex Anatomy 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000020763 muscle atrophy Effects 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model provides a lower limb rehabilitation instrument. The rehabilitation instrument solves the problems that an existing rehabilitation instrument needs a patient to stand or sit on the instrument for use, and the family members of the patient are required to move the patient from a sickbed to the instrument, so that the use is inconvenient. According to the utility model, a user can drive the pedals to move through the motor by placing the feet on the pedals, and drive the feet of the user to move, so that the lower limbs of the patient can perform passive movement, and the rehabilitation instrument has two use states through the vertical reference surface and the horizontal reference surface which are arranged on the base, can be vertically arranged on a sickbed to enable the patient to lie flat for use or lie on the ground, and is convenient for use in a sitting posture.
Description
Technical Field
The utility model relates to the technical field of rehabilitation instruments, in particular to a lower limb rehabilitation instrument.
Background
Cerebrovascular diseases are one of the main diseases which endanger human health in the current society, limb hemiplegia caused by cerebrovascular diseases and joint adhesion function degeneration of limbs after operation, or other patients who lie on sickbeds for a long time are easy to cause thrombus or muscle atrophy and other conditions of the lower limbs of the patients due to the lack of movement of the lower limbs for a long time, the recovery of the body of the patients is unfavorable for the forced movement of the affected limbs as soon as possible, cerebral cortex is stimulated in the movement process, muscle strength is enhanced and metabolism of tissues around joints is required, and some rehabilitation therapeutic apparatuses play a key role in early treatment and can help the recovery of limb functions. The current rehabilitation apparatuses are mostly aimed at lower limbs or upper limbs, and are relatively few in local rehabilitation apparatuses, especially ankle parts. Some special rehabilitation apparatuses are generally concentrated in a regular rehabilitation hospital, so that patients need to be treated for a long time in the regular rehabilitation hospital, which definitely increases the time and money burden of the family members of the patients, and certain heart pressure is caused for the treatment of the patients, so that the rehabilitation of the patients is affected, and the existing rehabilitation apparatuses need to be used by standing or sitting on the apparatuses, and the family members of the patients are required to move the patients from sickbeds to the apparatuses, so that the use is inconvenient.
Disclosure of Invention
The utility model provides a lower limb rehabilitation instrument aiming at the existing situation, which is characterized by comprising a base, a pedal movably arranged on the base and a motor for driving the pedal to move, wherein a horizontal reference surface for horizontally stepping the pedal is arranged on the base, and a vertical reference surface for vertically stepping the pedal is arranged on the base.
Preferably, the base is provided with a detachable baffle plate, the baffle plate is positioned on the vertical reference surface, a bolt for being inserted on the base is fixedly arranged on one side of the baffle plate facing the base, and a jack matched with the bolt is formed in the base.
Preferably, the baffle has a triangular structure, an end face of the baffle facing the base is abutted against the base, and an end face of a lower end of the baffle is overlapped with the vertical reference surface.
Preferably, the base is fixedly provided with a supporting plate, the supporting plate is located on the vertical reference surface, and the supporting plate and the baffle are located on two sides of the base respectively.
Preferably, the support plate is provided with an opening penetrating through the support plate.
Preferably, the base is fixedly provided with two mounting seats, a rotating block is movably arranged in the mounting seats, the motor is arranged between the two mounting seats and drives the rotating block to rotate, one side, far away from the motor, of the rotating block is eccentrically and fixedly provided with a rotating rod, the pedal is rotatably arranged on the rotating rod, and one end, far away from the rotating rod, of the lower end of the pedal is provided with a roller which is propped against the base and can slide along the base.
Preferably, the pedal is rotatably disposed on the rotation lever by a rotation seat.
Preferably, one end of the pedal lower end far away from the rotating rod is fixedly provided with a downward extending installation block, a limiting rod which is parallel to the rotating rod and penetrates through the installation block is arranged in the installation block, the roller is rotationally arranged on the limiting rod and is positioned in the installation block, a limiting groove for clamping the limiting rod is formed in the base, the limiting groove is positioned on two sides of the installation block, and one end of the limiting rod far away from the installation block is clamped in the limiting groove.
Preferably, the base is provided with a guide groove extending in the moving direction of the roller, and the roller is engaged in the guide groove and rolls along the length direction of the guide groove.
Preferably, a plurality of anti-skid blocks are fixedly arranged on the horizontal reference surface.
Compared with the prior art, the rehabilitation instrument has the advantages that a user can put feet on the pedals, drive the pedals to move through the motor, drive the feet of the user to move, enable the lower limbs of the patient to perform passive movement, enable the rehabilitation instrument to have two use states through the vertical reference surface and the horizontal reference surface arranged on the base, enable the patient to lie on a sickbed vertically or lie on the ground, enable the patient to sit in a sitting posture for use, and be convenient to use.
Drawings
FIG. 1 is a view of the overall structure of the present utility model in use in an upright position;
FIG. 2 is an overall structural view of the utility model in use;
FIG. 3 is an overall structural view at the mount;
FIG. 4 is a cut-away view at the roller;
Fig. 5 is an overall structural view of the baffle plate.
The marks in the figure: 1. a base; 2. a pedal; 3. horizontally placing a reference surface; 4. setting a reference surface vertically; 5. a baffle; 6. a plug pin; 7. a jack; 8. a support plate; 9. an opening; 10. a mounting base; 11. a rotating block; 12. a rotating lever; 13. a roller; 14. a rotating seat; 15. a mounting block; 16. a limit rod; 17. a limit groove; 18. a guide groove; 19. an anti-skid block; 20. and a motor.
Detailed Description
The utility model is further described below with reference to embodiments shown in the drawings in which:
As shown in fig. 1-5, a lower limb rehabilitation apparatus comprises a base 1, a pedal 2 movably arranged on the base 1, and a motor 20 for driving the pedal 2 to move, wherein a horizontal reference surface 3 for horizontally stepping the pedal 2 is arranged on the base 1, a vertical reference surface 4 for vertically stepping the pedal 2 is arranged on the base 1, a plurality of anti-slip blocks 19 are fixedly arranged on the horizontal reference surface 3, and the base 1 is prevented from sliding during horizontal sliding through the anti-slip blocks 19, so that the base 1 is stable during use. The user is through placing both feet on footboard 2, through motor 20 drive footboard 2 removal to drive user's both feet motion, make patient's low limbs carry out passive motion, and through setting up on base 1 erect put reference surface 4 and put reference surface 3 and make this rehabilitation instrument have two kinds of service conditions, can erect and put on the sick bed and make the patient lie down and use or put on ground, the patient is the position of sitting and uses, and it is comparatively convenient to use.
The base 1 is provided with a detachable baffle plate 5, the baffle plate 5 is positioned on the vertical reference surface 4, one side of the baffle plate 5, which faces the base 1, is fixedly provided with a plug pin 6 which is used for being inserted on the base 1, and the base 1 is provided with a jack 7 matched with the plug pin 6. The baffle 5 has a triangular structure, an end surface of the baffle 5 facing the base 1 is abutted against the base 1, and an end surface of a lower end of the baffle 5 is overlapped with the vertical reference surface 4. The base 1 is fixedly provided with a supporting plate 8, the supporting plate 8 is positioned on the vertical reference surface 4, and the supporting plate 8 and the baffle 5 are respectively positioned on two sides of the base 1. An opening 9 penetrating through the supporting plate 8 is formed in the supporting plate 8, a user can conveniently hold the base 1 at the opening 9 for carrying and placing through the opening 9, and the base 1 is more convenient to move. When the base 1 is vertically placed, a vertical reference surface 4 on the base 1 is in contact with a bed surface or the ground, the baffle 5 is inserted on the base 1, the gravity center of the base 1 is located above the baffle 5, a patient is in a lying state, feet of the patient are placed on the pedal 2, the base 1 is prevented from being inclined to one side far away from the baffle 5 by the supporting plate 8 arranged on one side of the base 1, and the vertical reference surface is further increased by the supporting plate 8 and the baffle 5, so that the base 1 is more stable when being vertically placed.
The base 1 is fixedly provided with two mounting seats 10, a rotating block 11 is movably arranged in the mounting seats 10, the motor 20 is arranged between the two mounting seats 10 and drives the rotating block 11 to rotate, one side, away from the motor 20, of the rotating block 11 is eccentrically and fixedly provided with a rotating rod 12, the pedal 2 is rotatably arranged on the rotating rod 12, and one end, away from the rotating rod 12, of the lower end of the pedal 2 is provided with a roller 13 which abuts against the base 1 and can slide along the base 1. The pedal 2 is rotatably mounted on the rotating rod 12 via a rotating seat 14. The pedal 2 lower extreme is kept away from the fixed installation piece 15 that is provided with downwardly extending of one end of dwang 12, is provided with in this installation piece 15 and runs through the gag lever post 16 of this installation piece 15 with the dwang 12 is parallel, and above-mentioned gyro wheel 13 rotates to set up on this gag lever post 16, and this gyro wheel 13 is located above-mentioned installation piece 15, offer the spacing groove 17 that is used for the joint of above-mentioned gag lever post 16 on the base 1, this spacing groove 17 is located the both sides of installation piece 15, and the one end joint of just keeping away from installation piece 15 of above-mentioned gag lever post 16 is in this spacing groove 17. The base 1 is provided with a guide groove 18 extending along the moving direction of the roller 13, the roller 13 is clamped in the guide groove 18 and rolls along the length direction of the guide groove 18, the limiting rod 16 is clamped in the limiting groove 17, the roller 13 moves along the guide groove 18, the pedal 2 can only move in the linear direction towards one end of the roller 13, and meanwhile, the pedal 2 is arranged on the eccentric rotating rod 12 through the rotating seat 14 in a rotating manner, so that the pedal 2 can swing back and forth in a certain range around the limiting rod 16 in the translation process. The pedal 2 is eccentrically arranged on the rotating rod 12 of the rotating block 11 and the roller 13 arranged on the base 1 in a sliding manner, so that the pedal 2 can swing to a certain extent in the translational process and is used for simulating the gesture of two feet when a human body walks, and further more muscle groups are driven to move, and a better rehabilitation effect is achieved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (10)
1. The utility model provides a lower limb rehabilitation instrument which is characterized in that, including base (1), footboard (2) and motor (20) that drive footboard (2) are movable that the activity set up on base (1), be equipped with on base (1) and make footboard (2) keep flat and trample basic level (3), be equipped with on base (1) and make footboard (2) vertically put the standard level (4) of putting of trampling.
2. The lower limb rehabilitation apparatus according to claim 1, wherein the base (1) is provided with a detachable baffle (5), the baffle (5) is located on the vertical reference surface (4), a bolt (6) for being inserted on the base (1) is fixedly arranged on one side of the baffle (5) facing the base (1), and an insertion hole (7) matched with the bolt (6) is formed in the base (1).
3. The lower limb rehabilitation apparatus according to claim 2, wherein the baffle (5) has a triangular structure, an end face of the baffle (5) facing the base (1) abuts against the base (1), and an end face of a lower end of the baffle (5) coincides with the vertical reference surface (4).
4. A lower limb rehabilitation apparatus according to claim 3, wherein a support plate (8) is fixedly arranged on the base (1), the support plate (8) is positioned on the vertical reference surface (4), and the support plate (8) and the baffle (5) are respectively positioned on two sides of the base (1).
5. The lower limb rehabilitation apparatus according to claim 4, wherein the support plate (8) is provided with an opening (9) penetrating the support plate (8).
6. A lower limb rehabilitation apparatus according to claim 1, wherein two mounting seats (10) are fixedly arranged on the base (1), a rotating block (11) is movably arranged in the mounting seat (10), the motor (20) is arranged between the two mounting seats (10) and drives the rotating block (11) to rotate, a rotating rod (12) is eccentrically and fixedly arranged on one side, away from the motor (20), of the rotating block (11), the pedal (2) is rotatably arranged on the rotating rod (12), and a roller (13) which is abutted against the base (1) and can slide along the base (1) is arranged at one end, away from the rotating rod (12), of the lower end of the pedal (2).
7. The lower limb rehabilitation apparatus according to claim 6, wherein the pedal (2) is rotatably mounted on the rotating rod (12) by a rotating seat (14).
8. The lower limb rehabilitation apparatus according to claim 7, wherein a mounting block (15) extending downward is fixedly arranged at one end of the pedal (2) away from the rotating rod (12), a limiting rod (16) parallel to the rotating rod (12) and penetrating through the mounting block (15) is arranged in the mounting block (15), the roller (13) is rotatably arranged on the limiting rod (16), the roller (13) is positioned in the mounting block (15), a limiting groove (17) for clamping the limiting rod (16) is formed in the base (1), the limiting groove (17) is positioned at two sides of the mounting block (15), and one end of the limiting rod (16) away from the mounting block (15) is clamped in the limiting groove (17).
9. The lower limb rehabilitation apparatus according to claim 8, wherein the base (1) is provided with a guide groove (18) extending along the moving direction of the roller (13), and the roller (13) is clamped in the guide groove (18) and rolls along the length direction of the guide groove (18).
10. Lower limb rehabilitation apparatus according to claim 1, characterized in that a plurality of anti-skid blocks (19) are fixedly arranged on the horizontal reference surface (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322690700.5U CN221331802U (en) | 2023-10-08 | 2023-10-08 | Lower limb rehabilitation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322690700.5U CN221331802U (en) | 2023-10-08 | 2023-10-08 | Lower limb rehabilitation instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221331802U true CN221331802U (en) | 2024-07-16 |
Family
ID=91849588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322690700.5U Active CN221331802U (en) | 2023-10-08 | 2023-10-08 | Lower limb rehabilitation instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221331802U (en) |
-
2023
- 2023-10-08 CN CN202322690700.5U patent/CN221331802U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |