CN101467930A - Limb rehabilitation training vehicle - Google Patents
Limb rehabilitation training vehicle Download PDFInfo
- Publication number
- CN101467930A CN101467930A CNA2007101592548A CN200710159254A CN101467930A CN 101467930 A CN101467930 A CN 101467930A CN A2007101592548 A CNA2007101592548 A CN A2007101592548A CN 200710159254 A CN200710159254 A CN 200710159254A CN 101467930 A CN101467930 A CN 101467930A
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- wheel
- seat
- limb
- sprocket wheel
- rehabilitation training
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Abstract
The invention discloses a vehicle for rehabilitation training of limbs. The vehicle consists of a rear wheel actuating mechanism, a limb movement mechanism, an armchair mechanism and a vehicle frame. The rear wheel actuating mechanism comprises two rear wheels, a clutch mechanism and a chain-drive mechanism, wherein, the rear wheels are driving wheels and can be pushed by hands to move, the chain-drive mechanism consists of a driving shaft, a front chain wheel, a chain, a back chain wheel and a driven wheel, and the mechanism controls the movements of limbs through the connection or disconnection of the front chain wheel and a pin wheel. Upper limbs movement mechanism comprises an upper limb connecting rod and a sliding block and the lower limbs movement mechanism comprises a lower limb connecting rod, a sliding block and a pedal. Movements of the back wheels can be transmitted to the pedal and the sliding block to make them perform reciprocating motions, then, the limbs are driven to move, and thus, rehabilitation training for users can be realized. The height of the armchair can be adjusted for users having different heights. The invention possesses the advantages of integration of walk replacing and rehabilitation training, simple structure, convenient operation, safety and reliability.
Description
Technical field
The present invention relates to a kind of rehab trainer, especially a kind of limb rehabilitation training vehicle.
Background technology
At present, the kind of rehab trainer is less, and especially the kind of limb rehabilitation training vehicle still less.Common wheelchair only has the function of riding instead of walk, and user limbs when taking can not get effectively motion and take exercise, and this rehabilitation to patient is very unfavorable.
Summary of the invention
When taking wheelchair and carry out outdoor activities in order to solve user, limbs can not get the problem of effective exercise and exercise, the invention provides a kind of limb rehabilitation training vehicle.This limb rehabilitation training vehicle can not only be realized the limb motion of user, and can control the motion of left and right limbs respectively, to adapt to hemiplegic patient's needs, remedies the deficiency of existing wheelchair.
The technical solution adopted for the present invention to solve the technical problems is: adopt two sets of transmission mechanism, control the motion of human body left side and right side limbs respectively.Trailing wheel is fixed on the vehicle frame, as drivewheel.Pin wheel is connected with driving shaft with key, the empty cover of preceding sprocket wheel and driving shaft, pin wheel can slide along axis, realize with preceding sprocket wheel from, close, thereby the motion of the preceding sprocket wheel of control.Lower extremity movement adopts linkage to drive, and linkage is made up of lower limb connecting rod and support bar.Lower limb connecting rod one end is hinged on the sprocket wheel of back, and the other end is hinged by support bar and pedal.With hand propelled is trained car, trailing wheel rotates, and drives pin wheel, sprocket wheel, lower limb connecting rod, and drives pedal swinging.Upper extremity exercise adopts connecting rod slider mechanism to drive, and connecting rod slider mechanism is made up of upper limb connecting rod and slide block.Upper limb connecting rod one end is hinged on the sprocket wheel of back, and the other end is hinged on the slide block.With hand propelled is trained car, trailing wheel rotates, and drives pin wheel, sprocket wheel, upper limb connecting rod, and the drive slide block seesaws.Seat adopts hydraulic means, is made of hydraulic jack, back shaft, seat control handle and seat fixed cover.Be fixed on the vehicle frame with the seat fixed cover, under-seat has the seat control handle, steps this handle up and down, and seat can be regulated height up and down arbitrarily along back shaft, and it is motionless to pin seat.
The invention has the beneficial effects as follows, when ensureing that user uses, utilize jointed gear unit, carry out the function of reconditioning when having realized riding instead of walk, and, can control the motion of left side and right side limbs respectively according to the concrete condition of user.This rehab trainer of riding instead of walk is simple in structure, easy to operate, safe and reliable.
Description of drawings
The present invention is further described below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present invention, is front view.
Fig. 2 is a structural representation of the present invention, is vertical view.
Fig. 3 is a rear wheel drive mechanism assembling sketch map.
Among the figure: 1. vehicle frame, 2. slideway, 3. slide block, 4. upper limb connecting rod, 5. seat, 6. back shaft, 7. back sprocket wheel, 8. chain, 9. preceding sprocket wheel, 10. trailing wheel, 11. hydraulic jacks, 12. the seat control handle, 13. lower limb connecting rods, 14. directive wheels, 15. pedal, 16. seat fixed covers, 17. support bars, 18. driving shaft, 19. driven shafts, 20. pin wheels.
The specific embodiment
In Fig. 1 and Fig. 2, represent population structure of the present invention, constitute by rear wheel drive mechanism, chair mechanism, limb motion mechanism and vehicle frame (1).Rear wheel drive mechanism comprises two trailing wheels (10), clutch and chain-drive mechanism, and two trailing wheels (10) are as drivewheel.Pin wheel (20) is connected with flat key with driving shaft (18), constitute clutch, pin wheel can slide along axis, when pin wheel (20) slides to preceding sprocket wheel (9), pin on the pin wheel (20) docks with pin-and-hole on the preceding sprocket wheel (9), thereby give preceding sprocket wheel (9) with the Motion Transmission of drivewheel, realize the connection of drive mechanism; When pin wheel (20) slides to trailing wheel (10), separate with preceding sprocket wheel (9), realize the disconnection of drive mechanism.Chain-drive mechanism is made of driving shaft (18), preceding sprocket wheel (9), chain (8), back sprocket wheel (7) and driven shaft (19), gives back sprocket wheel (7) by the chain transmission with the Motion Transmission of driving shaft (18), moves behind the realization connecting rod pivot, reduces the resistance of motion.Limb motion mechanism is made up of upper limb connecting rod (4), lower limb connecting rod (13), support bar (17), slideway (2), slide block (3) and pedal (15), and upper limb connecting rod (4) one ends are hinged with back sprocket wheel (7), and the other end and slide block (3) are hinged; Lower limb connecting rod (13) one ends are hinged with back sprocket wheel (7), and the other end is hinged by support bar (17) and pedal (15); Promote training back wheels of vehicle (10) motion, drive upper and lower limb connecting rod (4,13) swing, thereby drive slide block (3) and pedal (15) motion, realize the motion of limbs by driving shaft (18), pin wheel (20), preceding sprocket wheel (9), back sprocket wheel (7).Chair mechanism is made up of seat (5), seat control handle (12), back shaft (6), hydraulic jack (11) and seat fixed cover (16), be fixed on the vehicle frame (1) with seat fixed cover (16), under-seat has seat control handle (12), step this handle up and down, seat (5) can be regulated height up and down arbitrarily along back shaft (6), and it is motionless to pin seat.
In Fig. 3, expression rear wheel drive mechanism assembling sketch map connects together trailing wheel (10) and driving shaft with nut, and pin wheel (20) links together with key with driving shaft (18), and preceding sprocket wheel (9) is with the empty cover of driving shaft (18); Pin wheel (20) can slide vertically, is connected with pin with preceding sprocket wheel (9), constitutes clutch.
Claims (3)
1. limb rehabilitation training vehicle, this training car is made up of rear wheel drive mechanism, limb motion mechanism, chair mechanism and vehicle frame, it is characterized in that: rear wheel drive mechanism comprises two trailing wheels, clutch and chain-drive mechanisms, trailing wheel is a drivewheel, and limb motion mechanism controls the motion of human body left side and right side limbs respectively.
2. limb rehabilitation training vehicle according to claim 1, it is characterized in that: constitute clutch by trailing wheel, driving shaft, pin wheel and preceding sprocket wheel, pin wheel is connected with driving shaft with key, the empty cover of preceding sprocket wheel and driving shaft, pin wheel can slide along axis, realize with preceding sprocket wheel from, close, thereby the motion of sprocket wheel before the control; Limb motion mechanism is made up of lower extremity movement mechanism and upper limb motion mechanism, forms lower extremity movement mechanism by back sprocket wheel, lower limb connecting rod and pedal; Form upper limb motion mechanism by back sprocket wheel, upper limb connecting rod and slide block.
3. limb rehabilitation training vehicle according to claim 1 is characterized in that: chair mechanism adopts hydraulic means, is made of hydraulic jack, back shaft, seat control handle, seat fixed cover and seat, is fixed on the vehicle frame with the seat fixed cover; Step the seat control handle up and down, seat can be regulated height up and down arbitrarily along back shaft, and it is motionless to pin seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101592548A CN101467930A (en) | 2007-12-28 | 2007-12-28 | Limb rehabilitation training vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101592548A CN101467930A (en) | 2007-12-28 | 2007-12-28 | Limb rehabilitation training vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101467930A true CN101467930A (en) | 2009-07-01 |
Family
ID=40825895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101592548A Pending CN101467930A (en) | 2007-12-28 | 2007-12-28 | Limb rehabilitation training vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101467930A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104771281A (en) * | 2015-04-27 | 2015-07-15 | 金立新 | Novel multifunctional wheelchair |
| CN104905936A (en) * | 2015-06-02 | 2015-09-16 | 哈尔滨工程大学 | Rehabilitation chair for upper limbs and lower limbs |
| WO2016019623A1 (en) * | 2014-08-02 | 2016-02-11 | 朱林学 | Leg rehabilitation training medical cart |
| CN107174486A (en) * | 2017-07-17 | 2017-09-19 | 衢州学院 | The full-automatic four limbs rehabilitation trainer of clutch luffing type |
| CN107397633A (en) * | 2017-08-21 | 2017-11-28 | 浙江工业大学 | Gait rehabilitation training machine |
| CN108478342A (en) * | 2018-04-24 | 2018-09-04 | 宁波蒙曼生物科技有限公司 | A kind of adjustable wheelchair |
| CN108606879A (en) * | 2018-04-25 | 2018-10-02 | 宁波蒙曼生物科技有限公司 | A kind of electric wheelchair |
| CN108836649A (en) * | 2018-04-24 | 2018-11-20 | 宁波蒙曼生物科技有限公司 | A kind of multifunctional wheelchair |
| CN108852652A (en) * | 2018-04-26 | 2018-11-23 | 宁波蒙曼生物科技有限公司 | A kind of Portable multifunctional massage wheelchair |
| CN112022528A (en) * | 2020-09-03 | 2020-12-04 | 赵巍然 | Wheelchair for upper and lower limb medical rehabilitation |
| CN113975002A (en) * | 2021-10-29 | 2022-01-28 | 浙江大学 | Independently temper limbs device that low limbs were recovered to use |
-
2007
- 2007-12-28 CN CNA2007101592548A patent/CN101467930A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016019623A1 (en) * | 2014-08-02 | 2016-02-11 | 朱林学 | Leg rehabilitation training medical cart |
| CN104771281A (en) * | 2015-04-27 | 2015-07-15 | 金立新 | Novel multifunctional wheelchair |
| CN104905936A (en) * | 2015-06-02 | 2015-09-16 | 哈尔滨工程大学 | Rehabilitation chair for upper limbs and lower limbs |
| CN104905936B (en) * | 2015-06-02 | 2017-02-01 | 哈尔滨工程大学 | Rehabilitation chair for upper limbs and lower limbs |
| CN107174486A (en) * | 2017-07-17 | 2017-09-19 | 衢州学院 | The full-automatic four limbs rehabilitation trainer of clutch luffing type |
| CN107397633A (en) * | 2017-08-21 | 2017-11-28 | 浙江工业大学 | Gait rehabilitation training machine |
| CN108478342A (en) * | 2018-04-24 | 2018-09-04 | 宁波蒙曼生物科技有限公司 | A kind of adjustable wheelchair |
| CN108836649A (en) * | 2018-04-24 | 2018-11-20 | 宁波蒙曼生物科技有限公司 | A kind of multifunctional wheelchair |
| CN108606879A (en) * | 2018-04-25 | 2018-10-02 | 宁波蒙曼生物科技有限公司 | A kind of electric wheelchair |
| CN108852652A (en) * | 2018-04-26 | 2018-11-23 | 宁波蒙曼生物科技有限公司 | A kind of Portable multifunctional massage wheelchair |
| CN112022528A (en) * | 2020-09-03 | 2020-12-04 | 赵巍然 | Wheelchair for upper and lower limb medical rehabilitation |
| CN113975002A (en) * | 2021-10-29 | 2022-01-28 | 浙江大学 | Independently temper limbs device that low limbs were recovered to use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090701 |