CN220175513U - Leg rehabilitation training device - Google Patents
Leg rehabilitation training device Download PDFInfo
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- CN220175513U CN220175513U CN202321431143.9U CN202321431143U CN220175513U CN 220175513 U CN220175513 U CN 220175513U CN 202321431143 U CN202321431143 U CN 202321431143U CN 220175513 U CN220175513 U CN 220175513U
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- support
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- training device
- shaped support
- rehabilitation training
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- 230000000694 effects Effects 0.000 abstract description 15
- 238000005452 bending Methods 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 3
- 210000003141 lower extremity Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 208000025978 Athletic injury Diseases 0.000 description 1
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 201000006306 Cor pulmonale Diseases 0.000 description 1
- 206010051055 Deep vein thrombosis Diseases 0.000 description 1
- 206010058031 Joint adhesion Diseases 0.000 description 1
- 206010062575 Muscle contracture Diseases 0.000 description 1
- 206010041738 Sports injury Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 208000020538 atrophic muscular disease Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 208000006111 contracture Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 208000020431 spinal cord injury Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of medical equipment, and particularly discloses a leg rehabilitation training device which comprises an I-shaped support, wherein support arms are respectively arranged at the left end and the right end of the I-shaped support in a rotating mode, an angle adjusting mechanism is arranged between the support arms and the I-shaped support, sliding blocks are respectively arranged on the two support arms in a sliding mode, foot binding belts are respectively arranged on one opposite side of the two sliding blocks, an inverted U-shaped frame body is arranged on the side edge of the I-shaped support, pull ropes are respectively fixedly connected with the two sliding blocks, and one ends of the two pull ropes are respectively wound around the upper end of the inverted U-shaped frame body and are connected with pull rings. The leg bending training device can perform leg bending training and leg lifting training on a patient, can synchronously train arms, and has a good rehabilitation effect.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a leg rehabilitation training device.
Background
For patients with sports injury, severe cerebral apoplexy, spinal cord injury or serious cardiopulmonary diseases, bed and chair transfer can not be completed, long-term bedridden patients often suffer from secondary joint adhesion, contracture deformity, lower limb muscle disuse atrophy, lower limb deep vein thrombosis and the like. Early effective functional training of the lower extremities can reduce the formation of complications and improve the functional prognosis of the patient. For bedridden patients, the therapist mainly exercises the active and passive activities of the bedside limbs to prevent related complications, which is time-consuming and labor-consuming. The existing leg strength training device is mostly limited to trampling training, has single function, and is not beneficial to bedridden patients. For this reason, we propose a leg rehabilitation training device to solve the above-mentioned problems.
For this reason, we propose a leg rehabilitation training device to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a leg rehabilitation training device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the leg rehabilitation training device comprises an I-shaped support, wherein the left end and the right end of the I-shaped support are respectively provided with a support arm in a rotating mode, an angle adjusting mechanism is arranged between each support arm and the I-shaped support, sliding blocks are respectively arranged on the two support arms in a sliding mode, and foot binding belts are respectively arranged on the opposite sides of the two sliding blocks;
the side of the I-shaped support is provided with an inverted U-shaped support body, two sliding blocks are fixedly connected with pull ropes, and one ends of the two pull ropes bypass the upper end of the inverted U-shaped support body and are connected with pull rings.
Preferably, the left end and the right end of the I-shaped support are arranged in a telescopic way, and the left end and the right end of the bottom of the I-shaped support are provided with first bed board binding bands.
Preferably, the angle adjusting mechanism comprises an adjusting rod, one end of the adjusting rod is rotationally connected with the supporting arm through a bolt, the bolt is fixedly connected with the adjusting rod through threads, the other end of the adjusting rod is rotationally connected with a movable block, and the movable block is slidably connected with the I-shaped bracket and is matched with the I-shaped bracket to be provided with a fastening knob.
Preferably, the sliding block is horizontally fixed with a screw, a rotating block is sleeved on the screw in a threaded manner, and the rotating block is in abutting matching with the side edge of the supporting arm.
Preferably, the upper side of one end of the supporting arm far away from the I-shaped bracket is rotatably provided with a first pulley, and a corresponding pull rope passes below the first pulley.
Preferably, the upper end of the I-shaped bracket symmetrically rotates with two second pulleys, and the two pull ropes respectively bypass the upper parts of the two second pulleys.
Preferably, the left end and the right end of the top of the inverted U-shaped frame body are telescopic, the upper end and the lower end of the inverted U-shaped frame body are lifting, and the left end and the right end of the bottom of the inverted U-shaped frame body are provided with second bed board binding bands.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the I-shaped support, the support arm and the inverted U-shaped support body are arranged, so that the patient can be conveniently bedridden, meanwhile, leg bending training or leg lifting training can be performed on the patient according to requirements, the multifunctional use effect is met, the patient can stretch through the pull ring to drive leg training, a good auxiliary effect is achieved on leg training, an arm training effect is also achieved, and a rehabilitation effect is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;
FIG. 1 is a first isometric view of a leg rehabilitation training device according to the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a partial enlarged view at B in FIG. 1;
fig. 4 is a second isometric view of a leg rehabilitation training device according to the present utility model.
In the figure: 1. i-shaped brackets; 2. a support arm; 3. a sliding block; 4. a foot strap; 5. an inverted U-shaped frame body; 6. a pull rope; 7. a pull ring; 8. a first bed plate strap; 9. an adjusting rod; 10. a movable block; 11. a screw; 12. a rotating block; 13. a first pulley; 14. a second pulley; 15. and a second bed board binding band.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1 to 4, a leg rehabilitation training device comprises an I-shaped support 1, wherein the I-shaped support 1 is a frame body which is I-shaped, and the I-shaped support 1 is used for being horizontally placed on a sickbed of a patient. The left end and the right end of the I-shaped support 1 are both rotatably provided with a support arm 2, an angle adjusting mechanism is arranged between the support arm 2 and the I-shaped support 1, and the support arm 2 can be rotatably adjusted. The two support arms 2 are provided with sliding blocks 3 in a sliding manner, foot straps 4 are arranged on the opposite sides of the two sliding blocks 3, and the foot straps 4 are used for binding feet of a patient;
the side of the I-shaped bracket 1 is provided with an inverted U-shaped bracket body 5, the inverted U-shaped bracket body 5 is an inverted U-shaped bracket body, and the inverted U-shaped bracket body 5 is used for being vertically placed on a sickbed of a patient. Two sliding blocks 3 are all fixedly connected with stay cord 6, and the one end of two stay cords 6 is all walked around and is connected with pull ring 7 on the U style of calligraphy support body 5, and pull ring 7 is used for the patient to hold, and the patient can stimulate pull ring 7, drives corresponding sliding block 3 and removes.
As a technical optimization scheme of the utility model, the left end and the right end of the I-shaped bracket 1 are arranged in a telescopic way, namely the I-shaped bracket 1 can be subjected to telescopic adjustment and can be suitable for patients with different shapes. The left end and the right end of the bottom of the I-shaped bracket 1 are provided with first bed board binding bands 8, and the first bed board binding bands 8 are in a butt joint mode of two binding bands and are used for binding a sickbed through the bed bottom so as to fix the I-shaped bracket 1.
For the above example, it should be understood by those skilled in the art that the left-right expansion adjustment of the i-shaped bracket 1 when implementing the above technical solution is that an expansion link is provided in the middle for expansion adjustment, and a fastening bolt against the inner moving rod body is penetrated by a thread on the side wall of the middle of the expansion link.
For the above example, it will be appreciated by the person skilled in the art that the first bed board strap 8 may be a combination of two buckle straps or a combination of two velcro straps, etc. when implementing the solution described above.
As a technical optimization scheme of the utility model, the angle adjusting mechanism comprises an adjusting rod 9, one end of the adjusting rod 9 is rotationally connected with the supporting arm 2 through a bolt, the bolt is fixedly connected with the adjusting rod 9 through threads, namely, one end of the bolt penetrates through the supporting arm 2 in a sliding manner and is fixedly connected with the adjusting rod 9 through threads. The other end of adjusting lever 9 rotates and is connected with movable block 10, and movable block 10 and I shape support 1 sliding connection and matching are equipped with the fastening knob, and I shape support 1 is equipped with the strip notch that matches with the fastening knob promptly, can fix movable block 10 through tightening the fastening knob, can change the angle of adjusting lever 9 and I shape support 1 through changing the position of movable block 10 to change the angle of support arm 2, effectively adapt to patient's demand.
As a technical optimization scheme of the utility model, the sliding block 3 is horizontally fixed with the screw rod 11, the screw rod 11 is sleeved with the rotating block 12 in a threaded manner, the rotating block 12 is abutted against and matched with the side edge of the supporting arm 2, namely, the supporting arm 2 is provided with a strip-shaped sliding groove matched with the screw rod 11, and the rotating block 12 is tightly attached to the side surface of the supporting arm 2 through rotating and screwing, so that the effect of fixing the sliding block 3 can be achieved.
As a technical optimization scheme of the utility model, a first pulley 13 is rotatably arranged at the upper side of one end of the support arm 2 far away from the I-shaped support 1, a corresponding pull rope 6 passes below the first pulley 13, and the first pulley 13 plays a role in guiding and limiting the pull rope 6.
As a technical optimization scheme of the utility model, the upper end of the I-shaped bracket 1 symmetrically rotates with two second pulleys 14, and the two pull ropes 6 respectively bypass above the two second pulleys 14, and the second pulleys 14 play a role in guiding and limiting the pull ropes 6, so that one ends of the two pull ropes 6 corresponding to the pull rings 7 are naturally and vertically arranged.
As a technical optimization scheme of the utility model, the left and right ends of the top of the inverted U-shaped frame body 5 are arranged in a telescopic manner, and the upper and lower ends of the inverted U-shaped frame body 5 are arranged in a lifting manner, namely, the inverted U-shaped frame body 5 can be adjusted in a telescopic manner left and right and adjusted up and down, so that the utility model is suitable for different patient demands. The left end and the right end of the bottom of the inverted U-shaped frame body 5 are provided with second bed board binding bands 15, and the second bed board binding bands 15 are in a butt joint mode of two binding bands and are used for binding a sickbed through the bottom of the sickbed so as to fix the inverted U-shaped frame body 5.
For the above example, it should be understood by those skilled in the art that when implementing the above technical solution, the left-right expansion adjustment of the top of the inverted U-shaped frame body 5 is performed by arranging an expansion link in the middle to perform expansion adjustment, two second pulleys 14 are coaxially and rotatably connected with two ends of the expansion link, and a fastening bolt propped against the inner movable rod body is threaded through the side wall of the middle of the expansion link.
For the above example, those skilled in the art should know that the lifting arrangement of the inverted U-shaped frame 5 when implementing the above technical solution is that both sides of the inverted U-shaped frame 5 are lifting rods, and the lifting rods can be fixed by corresponding fastening bolts after being adjusted.
For the above example, it will be appreciated by those skilled in the art that the second bed board strap 15 may be a two buckle strap combination or a two magic strap combination, etc. when implementing the above described solution.
In the utility model, the working principle of the device is as follows:
the support arm 2 and one end of the I-shaped support 1, which rotates, correspond to the feet of a patient, the I-shaped support 1 is fixed through the first bed board binding band 8, the inverted U-shaped support body 5 is fixed through the second bed board binding band 15, and the two rotating blocks 12 are unscrewed along the corresponding screw rods 11, so that the two sliding blocks 3 can slide along the corresponding support arm 2. Two stay cords 6 are arranged, two feet of a patient are bound with the foot binding belt 4, at the moment, the two hands of the patient can pull the pull ring 7 to drive the two sliding blocks 3 to move, and the sliding blocks 3 move along the supporting arm 2, so that the leg bending of the patient is driven, the leg bending and stretching training of the patient is assisted, the leg strength training effect is achieved, and the training rehabilitation effect is effectively achieved. Meanwhile, the support arm 2 is arranged obliquely, after the patient recovers the pull ring 7, the sliding block 3 slides to the bottom along the support arm 2 to reset, so that the reciprocating training effect is realized, and the arm training effect is realized.
When the I-shaped support 1 and the inverted U-shaped support body 5 are arranged, the I-shaped support 1 and the inverted U-shaped support body 5 can be telescopically adjusted according to the requirements of patients, and the inclination angle of the support arm 2 can be adjusted. When the inclination angle of the support arm 2 is adjusted, the angle between the adjusting rod 9 and the I-shaped bracket 1 can be changed by changing the position of the movable block 10, so that the angle of the support arm 2 is changed, and then the movable block 10 is fixed by screwing a fastening knob.
And during training, the two ends of the I-shaped support 1 are exchanged, so that one end of the support arm 2, which rotates with the I-shaped support 1, is far away from the foot of a patient, at the moment, the two sliding blocks 3 are moved to the end, which is close to the foot of the patient, and the two rotating blocks 12 are screwed along the corresponding screw rods 11, so that the two sliding blocks 3 are fixed with the support arm 2, and then the bolt at the butt joint end of the adjusting rod 9 and the support arm 2 is removed, so that the support arm 2 can freely rotate after losing support. Two stay cords 6 are arranged, two feet of a patient are bound with the foot binding belt 4, at the moment, the two hands of the patient can pull the pull ring 7, so that the two support arms 2 integrally rotate, the support arms 2 rotate to lift and further drive the legs of the patient to lift, the lifting training of the legs of the patient is realized, the effect of assisting the patient in leg lifting training is achieved, and the training rehabilitation effect is effectively achieved. Meanwhile, after the patient recovers the pull ring 7, the support arm 2 drives the leg to reset to the horizontal position, so that the effect of reciprocating training is realized, and the effect of training the arm is achieved.
Meanwhile, the pull ring 7 can be operated by an external person, namely medical staff or accompanying staff can pull the pull ring 7, and auxiliary rehabilitation training of patients inconvenient to hands is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The leg rehabilitation training device comprises an I-shaped support (1), and is characterized in that support arms (2) are rotatably arranged at the left end and the right end of the I-shaped support (1), an angle adjusting mechanism is arranged between the support arms (2) and the I-shaped support (1), sliding blocks (3) are slidably arranged on the two support arms (2), and foot binding bands (4) are arranged on one sides, opposite to the two sliding blocks (3), of the two support arms;
the side of I shape support (1) is equipped with the style of calligraphy support body of falling U (5), and two slider (3) all fixedly connected with stay cord (6), and the one end of two stay cords (6) is all walked around and is connected with pull ring (7) on the style of calligraphy support body of falling U (5).
2. The leg rehabilitation training device according to claim 1, wherein the left end and the right end of the i-shaped support (1) are arranged in a telescopic manner, and the left end and the right end of the bottom of the i-shaped support (1) are provided with first bed board binding bands (8).
3. The leg rehabilitation training device according to claim 1, wherein the angle adjusting mechanism comprises an adjusting rod (9), one end of the adjusting rod (9) is rotationally connected with the supporting arm (2) through a bolt, the bolt is fixedly connected with the adjusting rod (9) through threads, the other end of the adjusting rod (9) is rotationally connected with a movable block (10), and the movable block (10) is slidably connected with the I-shaped support (1) and is matched with the I-shaped support to be provided with a fastening knob.
4. The leg rehabilitation training device according to claim 1, wherein the sliding block (3) is horizontally fixed with a screw rod (11), a rotating block (12) is sleeved on the screw rod (11) in a threaded manner, and the rotating block (12) is in abutting matching with the side edge of the supporting arm (2).
5. The leg rehabilitation training device according to claim 1, wherein a first pulley (13) is rotatably arranged on the upper side of one end, far away from the I-shaped bracket (1), of the supporting arm (2), and a corresponding pull rope (6) passes below the first pulley (13).
6. The leg rehabilitation training device according to claim 1, wherein the upper end of the i-shaped support (1) is symmetrically rotated with two second pulleys (14), and the two pull ropes (6) respectively bypass above the two second pulleys (14).
7. The leg rehabilitation training device according to claim 1, wherein the left end and the right end of the top of the inverted U-shaped frame body (5) are arranged in a telescopic manner, the upper end and the lower end of the inverted U-shaped frame body (5) are arranged in a lifting manner, and the left end and the right end of the bottom of the inverted U-shaped frame body (5) are provided with second bed board binding bands (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321431143.9U CN220175513U (en) | 2023-06-07 | 2023-06-07 | Leg rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321431143.9U CN220175513U (en) | 2023-06-07 | 2023-06-07 | Leg rehabilitation training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220175513U true CN220175513U (en) | 2023-12-15 |
Family
ID=89099260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321431143.9U Active CN220175513U (en) | 2023-06-07 | 2023-06-07 | Leg rehabilitation training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220175513U (en) |
-
2023
- 2023-06-07 CN CN202321431143.9U patent/CN220175513U/en active Active
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