CN216148978U - Novel recovered exercise of low limbs device - Google Patents
Novel recovered exercise of low limbs device Download PDFInfo
- Publication number
- CN216148978U CN216148978U CN202121593289.4U CN202121593289U CN216148978U CN 216148978 U CN216148978 U CN 216148978U CN 202121593289 U CN202121593289 U CN 202121593289U CN 216148978 U CN216148978 U CN 216148978U
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- patient
- function box
- lower limb
- seat
- movable block
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- 210000003141 lower extremity Anatomy 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 210000003414 extremity Anatomy 0.000 claims description 20
- 230000006870 function Effects 0.000 description 39
- 230000000694 effects Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 206010047249 Venous thrombosis Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 206010051055 Deep vein thrombosis Diseases 0.000 description 1
- 206010061225 Limb injury Diseases 0.000 description 1
- 206010028289 Muscle atrophy Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000003915 cell function Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000004969 inflammatory cell Anatomy 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000020763 muscle atrophy Effects 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 208000010110 spontaneous platelet aggregation Diseases 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000004938 stress stimulation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000008320 venous blood flow Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of medical rehabilitation exercise equipment, and particularly discloses a novel lower limb rehabilitation exercise device. The on-line screen storage device comprises a base, it is equipped with baffle and function box to slide in proper order on the base, be close to function box one side and be equipped with height-adjustable's seat, be equipped with a plurality of first springs between function box and the baffle, the axis of rotation runs through in the function box, all detachable connection has the movable block that is central symmetry at the axis of rotation both ends, all rotate on the movable block and be connected with the footboard, footboard one side all is equipped with the exercise mechanism that is used for taking exercise patient's shank, exercise mechanism includes the shifting chute of rigid coupling in footboard one side, sliding connection has the movable block that is used for placing patient's foot in the shifting chute, be equipped with the second spring that is used for providing feedback force and is connected with the movable block in the shifting chute. The utility model aims to solve the problem that the distance of a traditional lower limb rehabilitation exercise device cannot be adjusted according to the height of a patient and the length of the lower limb.
Description
Technical Field
The application relates to the technical field of medical rehabilitation exercise equipment, and particularly discloses a novel lower limb rehabilitation exercise device.
Background
The operation is a large stress stimulation, after the operation, a series of antagonistic reactions, inflammatory cell function enhancement and platelet aggregation increase can occur to the organism, venous thrombosis can be easily caused, in addition, because the patient needs to be limited to a sickbed for a long time after the operation, blood stasis can easily cause thrombosis in the blood vessel of the patient in the process of long-term lying of the lower limb, muscle atrophy can be easily caused due to lack of activity, and flexion and extension can be easily caused due to long-term inactivity of the joint, in the rehabilitation process of the patient, the main treatment symptoms comprise but not only improving venous blood flow retardation, avoiding deep venous thrombosis, rehabilitation of atrophic muscle, reducing stiff traction feeling of the joint and the like, and a period of rehabilitation exercise is needed. Different rehabilitation nursing exercises are selected for patients in different periods, and the progressive rehabilitation training principle is followed, so that the purpose of early rehabilitation is achieved. Patients with lower limb injuries in hospitals may require exercise tools to exercise the strength of the lower limb, making recovery fast.
The recovered device flexibility of taking exercise of current low limbs is low, can't come adjusting device's distance according to patient's height and the length of low limbs, application scope is low, the function is less, can only carry out the training of a direction, can't be applicable to the patient of different state of an illness, can't reach better exercise effect to some patients, make the speed that the recovered exercise of low limbs slows down, be difficult to satisfy the demand of current recovered device of taking exercise of low limbs, therefore, the inventor is in view of this, a neotype recovered device of taking exercise of low limbs is provided, so that the above-mentioned problem of solution.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the distance of a traditional lower limb rehabilitation exercise device cannot be adjusted according to the height of a patient and the length of the lower limb.
In order to achieve the purpose, the basic scheme of the utility model provides a novel lower limb rehabilitation exercise device which comprises a base, wherein a baffle and a function box are sequentially arranged on the base in a sliding mode, a height-adjustable seat is arranged on one side close to the function box, a first locking piece used for locking the baffle and a second locking piece used for locking the function box are arranged on one side of the base, a plurality of first springs are arranged between the function box and the baffle, a rotating shaft penetrates through the function box, movable blocks which are centrosymmetric are detachably connected to two ends of the rotating shaft, pedals are rotatably connected to the movable blocks, exercise mechanisms used for exercising shanks of patients are arranged on one sides of the pedals, each exercise mechanism comprises a moving groove fixedly connected to one side of each pedal, a moving block used for placing feet of the patients is slidably connected to the moving groove, and a second spring used for providing feedback force and connected with the moving block is arranged in the moving groove.
The principle and effect of this basic scheme lie in:
1. through but height-adjusting's seat, can make the patient can adjust the seat height according to the demand when using, because the function case is sliding connection on the base, consequently different heights and the patient of low limbs length difference can be through the distance between regulatory function case and the seat, make the device can satisfy patient's user demand, the patient of being convenient for sits on the seat, can just place the foot on the footboard, use the device to carry out the exercise of low limbs, can be fit for the patient of different heights, the application range of this low limbs rehabilitation exercise device has been improved.
2. Through the exercise mechanism who sets up, the patient can place the foot on the movable block when carrying out the rehabilitation training, because the movable block is sliding connection in the shifting chute, therefore, the patient can slide on the shifting chute along with the removal of foot when using the device, the second spring in the shifting chute can be stretched or compressed to at the in-process that removes, the second spring can give feedback force of patient's foot, thereby reach the effect of amazing patient's shank, make patient's training effect can be better, high functionality, the suitability of device has been improved.
3. The patient is when using this recovered device of taking exercise of low limbs, can sit on the seat, according to different patients ' user demand, through the slip and the fixing of first retaining member and second retaining member difference control baffle and function case, the patient is through using the shank to promote the function case forward, reach the effect of taking exercise the low limbs, through the first spring that is equipped with between function case and the baffle, stimulus that can be continuous, take exercise patient's knee, the device powerful can take exercise patient's low limbs with multiple mode, and the suitability is strong.
Compared with the prior art, the device can adjust the distance of the device according to the height of a patient and the length of the lower limb, has wide application range and more functions, can be suitable for patients with different disease conditions, has good exercise effect, can perform training in multiple directions, and can meet the requirements of the conventional lower limb rehabilitation exercise device.
Furthermore, the limiting grooves are formed in the two ends of the rotating shaft, the movable block is provided with a functional hole capable of accommodating the rotating shaft to be inserted, and limiting blocks matched with the limiting grooves are arranged in the functional hole. The rotation shaft and the movable block can be prevented from rotating relatively, and the movable block can rotate along with the rotation shaft and stop rotating.
Furthermore, a motor is arranged in the function box, a driving bevel gear is coaxially connected to the working end of the motor, and a driven bevel gear meshed with the driving bevel gear is arranged on the rotating shaft. Can use the function box of electrified machine to carry out the low limbs training when carrying out the recovered exercise of low limbs according to the difference of patient's recovery state.
Furthermore, a cylinder capable of adjusting the height of the seat and a lifting block for controlling the cylinder to lift are arranged below the seat, and handrails are arranged on two sides of a cushion of the seat. The height of the chair can be adjusted by pulling the lifting block to adapt to the requirements of different patients, and the patients can fix the bodies through the handrails.
Furthermore, the cushion of the seat is rotationally connected with the backrest, and one side of the armchair is provided with a rotational locking piece for adjusting the angle of the armchair. Can make the patient can adjust the position of sitting when taking exercise, convenient better exercise low limbs.
Furthermore, a sliding rail is arranged on the base, and the baffle and the function box are connected on the sliding rail in a sliding manner. The distance between the baffle and the function box can be conveniently adjusted, and the fixed sliding of the baffle and the function box can be conveniently controlled respectively.
Furthermore, all be equipped with on the movable block and be used for preventing the smooth constraint area and the slipmat of foot. Can prevent the feet from sliding.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram illustrating a novel lower limb rehabilitation and exercise device according to an embodiment of the present application;
fig. 2 is a partial schematic view illustrating a movable block connected to a rotating shaft in a novel lower limb rehabilitation exercise device according to an embodiment of the present application;
fig. 3 shows a schematic diagram of an exercise device in a novel lower limb rehabilitation exercise device according to an embodiment of the application.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the device comprises a base 1, a slide rail 2, a baffle 3, a first spring 4, a function box 5, a pedal 6, a binding belt 7, a movable block 8, a seat 9, an armrest 10, an operation hole 11, a rotating locking piece 12, a lifting block 13, a cylinder 14, a moving groove 15, a second spring 16, a function hole 17, a rotating shaft 18, a limiting block 19 and a limiting groove 20.
A novel lower limb rehabilitation exercise device is shown in figure 1, and comprises a base 1, wherein a height-adjustable seat 9 is welded on the base 1, an air cylinder 14 capable of adjusting the height of the seat 9 and a lifting block 13 for controlling the air cylinder 14 to lift are installed below the seat 9, the lifting block 13 is pulled upwards, the seat 9 rises, and the lifting block 13 is pulled downwards, so that the seat 9 descends. The cushion and the back of seat 9 rotate to be connected, and the cushion both sides of seat 9 are equipped with handrail 10, and the left side of arm-chair is equipped with the rotation retaining member 12 that is used for adjusting the arm-chair angle, and anticlockwise rotation retaining member 12 then can pull the back, when adjusting suitable angle, screws up clockwise and rotates retaining member 12.
As shown in fig. 1, a slide rail 2 is provided on the left side of the base 1, a baffle 3 is slidably connected to the slide rail 2, a function box 5 is slidably connected to the right side of the baffle 3, a first locking member for controlling the slide and fixation of the baffle 3 is provided on the rear side of the base 1, and a second locking member for controlling the slide and fixation of the function box 5 is provided on the rear side of the base 1, so as to adjust the distance between the baffle 3 and the function box 5, and control the fixation or slide of the baffle 3 and the function box 5 respectively. A plurality of first springs 4 are connected between the baffle 3 and the function box 5.
As shown in fig. 1, a rotation shaft 18 penetrates through the function box 5, operation holes 11 capable of allowing the rotation shaft 18 to penetrate out are symmetrically formed in the front side and the rear side of the function box 5, the rotation shaft 18 penetrates out from the operation holes 11, the two ends of the rotation shaft 18 are connected with movable blocks 8, the movable blocks 8 at the two ends of the rotation shaft 18 are centrosymmetric, as shown in fig. 2, two limit grooves 20 are formed in each end of the rotation shaft 18, function holes 17 capable of allowing the rotation shaft 18 to be inserted are formed in the movable blocks 8, limit blocks 19 matched with the limit grooves 20 are formed in the function holes 17, the rotation shaft 18 is inserted into the function holes 17, the rotation shaft 18 can be prevented from rotating relative to the movable blocks 8, and a patient can exercise lower limbs by using foot force. According to the difference of patient recovery state, can select different function box 5 when carrying out the recovered exercise of low limbs, a slider that can slide on slide rail 2 is installed to the below of function box 5, open the bottom of function box 5 has an inside sunken aperture, the aperture just can hold the slider and insert, when patient's shank strength is less, can select to carry out the low limbs exercise under the drive of motor, install a motor in the function box 5, the working end coaxial coupling of motor has a drive bevel gear, have one through the splined connection on the axis of rotation 18 with the driven bevel gear of drive bevel gear meshing. As shown in fig. 1, the movable blocks 8 are rotatably connected with a pedal 6, and two pedals 6 are respectively provided with an exercise mechanism for exercising the lower leg of the patient.
As shown in fig. 3, the exercise mechanism includes a moving groove 15 fixedly connected to the pedal 6, the moving groove 15 is transversely arranged, the transversely arranged moving groove 15 can help the lower limbs of the patient to move left and right for exercise, a moving block for placing the feet of the patient is slidably connected to the moving block 15, a restraining belt 7 and an anti-slip pad for preventing the feet from sliding are fixedly connected to the moving block, a second spring 16 for providing feedback force is further arranged in the moving groove 15, the second spring 16 is fixedly connected to the moving block, when the moving block slides on the moving groove 15, the second spring 16 in the moving groove 15 can be stretched or compressed in the moving process, the spring at the moment can provide feedback force for the feet of the patient, and therefore the effect of stimulating the legs of the patient to achieve exercise is achieved.
When using this recovered exercise device of low limbs:
the patient sits seat 9, pull the height that elevator 13 adjusted seat 9, adjust suitable height back with seat 9, unscrew the second retaining member of 1 rear side of base, the slip removes function case 5, remove suitable position with function case 5 after, screw up the second retaining member, it is fixed with function case 5, make the patient sit on seat 9, can place the foot on footboard 6, the motor drives the rotation of the drive bevel gear of coaxial coupling, drive bevel gear drives rather than the rotation of driven bevel gear of meshing, driven bevel gear drives and rotates rather than axis of rotation 18 through splined connection, axis of rotation 18 drives movable block 8 rotatoryly, the patient places the foot on footboard 6 and takes exercise, patient's low limbs are fully tempered. According to the needs of the patient, the functional box 5 without a motor may be selected, and the patient sitting on the seat 9 places the feet on the pedals 6 and pedals the pedals 6 with leg power, so that the rotating shaft 18 can be rotated, and the lower limbs of the patient can be exercised with high strength.
In addition, the patient can also place the foot on footboard 6, the shank has an effect, the foot moves to the left, the movable block can slide on shifting chute 15, in-process at the removal can compress the second spring 16 in shifting chute 15, second spring 16 at this moment can give feedback force to patient's foot, thereby reach the effect that amazing patient's shank reaches the training, and in the same way, the patient moves the shank to the right and can stretch the second spring 16 in shifting chute 15, second spring 16 also can play tensile effect for patient's foot, make patient's training effect can be better.
The patient can also sit on seat 9, unscrew and rotate retaining member 12, put down the back of seat 9, make the patient lie on seat 9, screw up and rotate retaining member 12, the angle of fixed back, unscrew first retaining member, adjust the distance of baffle 3, screw up first retaining member after moving suitable distance, it is fixed with baffle 3, unscrew the second retaining member, make function box 5 can freely slide on slide rail 2, the patient lies on seat 9, place the foot on footboard 6, promote function box 5 forward, first spring 4 between function box 5 and the baffle 3 will give a feedback force of patient's foot, the continuous seesaw of patient's lower limbs, can be abundant exercise patient's lower limbs.
Compared with the prior art, the device can adjust the distance of the device according to the height of a patient and the length of the lower limb, has wide application range and more functions, can be suitable for patients with different disease conditions, has good exercise effect, can perform training in multiple directions, and can meet the requirements of the conventional lower limb rehabilitation exercise device.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides a novel recovered exercise of low limbs device which characterized in that: the on-line screen storage device comprises a base, it is equipped with baffle and function box to slide in proper order on the base, be close to function box one side and be equipped with but height-adjusting's seat, base one side is equipped with the first retaining member that is used for locking the baffle and the second retaining member that is used for locking the function box, be equipped with a plurality of first springs between function box and the baffle, the axis of rotation runs through in the function box, all the dismantlement in axis of rotation both ends is connected with the movable block that is central symmetry, all rotate on the movable block and be connected with the footboard, footboard one side all is equipped with the exercise mechanism that is used for taking exercise patient's shank, exercise mechanism includes the moving chute of rigid coupling in footboard one side, sliding connection has the movable block that is used for placing patient's foot in the moving chute, be equipped with the second spring that is used for providing feedback force and is connected with the movable block.
2. The novel lower limb rehabilitation exercise device as claimed in claim 1, wherein both ends of the rotation shaft are provided with limiting grooves, the movable block is provided with functional holes for allowing the rotation shaft to be inserted, and the functional holes are provided with limiting blocks matched with the limiting grooves.
3. The novel lower limb rehabilitation exercise device as claimed in claim 1, wherein a motor is arranged in the functional box, a driving bevel gear is coaxially connected to the working end of the motor, and a driven bevel gear meshed with the driving bevel gear is arranged on the rotating shaft.
4. The novel lower limb rehabilitation exercise device as claimed in claim 1, wherein a cylinder capable of adjusting the height of the seat and a lifting block for controlling the cylinder to lift are arranged below the seat, and armrests are arranged on two sides of a cushion of the seat.
5. The novel lower limb rehabilitation exercise device as claimed in claim 1 or 4, wherein the seat cushion of the seat is rotatably connected with the backrest, and a rotary locking member for adjusting the angle of the backrest is arranged on one side of the backrest.
6. The novel lower limb rehabilitation exercise device as claimed in claim 1, wherein the base is provided with a slide rail, and the baffle plate and the function box are connected with each other in a sliding manner on the slide rail.
7. The novel lower limb rehabilitation exercise device as claimed in claim 1, wherein the moving blocks are provided with a binding belt and a non-slip mat for preventing the feet from slipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121593289.4U CN216148978U (en) | 2021-07-14 | 2021-07-14 | Novel recovered exercise of low limbs device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121593289.4U CN216148978U (en) | 2021-07-14 | 2021-07-14 | Novel recovered exercise of low limbs device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216148978U true CN216148978U (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121593289.4U Expired - Fee Related CN216148978U (en) | 2021-07-14 | 2021-07-14 | Novel recovered exercise of low limbs device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216148978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400390A (en) * | 2022-08-22 | 2022-11-29 | 中国人民解放军空军军医大学 | Severe patient uses recovered exerciser |
| CN116251329A (en) * | 2023-02-22 | 2023-06-13 | 中国人民解放军西部战区总医院 | Recovery exercise apparatus |
-
2021
- 2021-07-14 CN CN202121593289.4U patent/CN216148978U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400390A (en) * | 2022-08-22 | 2022-11-29 | 中国人民解放军空军军医大学 | Severe patient uses recovered exerciser |
| CN116251329A (en) * | 2023-02-22 | 2023-06-13 | 中国人民解放军西部战区总医院 | Recovery exercise apparatus |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220401 |
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| CF01 | Termination of patent right due to non-payment of annual fee |