CN203524947U - Automatic finger rehabilitative apparatus - Google Patents
Automatic finger rehabilitative apparatus Download PDFInfo
- Publication number
- CN203524947U CN203524947U CN201320690245.2U CN201320690245U CN203524947U CN 203524947 U CN203524947 U CN 203524947U CN 201320690245 U CN201320690245 U CN 201320690245U CN 203524947 U CN203524947 U CN 203524947U
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- China
- Prior art keywords
- finger
- nylon rope
- section
- motor
- control knob
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- Expired - Lifetime
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- 239000004677 Nylon Substances 0.000 claims abstract description 40
- 229920001778 nylon Polymers 0.000 claims abstract description 40
- 238000004804 winding Methods 0.000 claims abstract description 19
- 210000000707 wrist Anatomy 0.000 claims abstract description 4
- 210000000245 forearm Anatomy 0.000 claims description 12
- 238000005491 wire drawing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 206010008190 Cerebrovascular accident Diseases 0.000 description 5
- 206010019196 Head injury Diseases 0.000 description 5
- 206010023201 Joint contracture Diseases 0.000 description 5
- 208000006011 Stroke Diseases 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 206010010071 Coma Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 206010062575 Muscle contracture Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000006111 contracture Diseases 0.000 description 2
- 206010025482 malaise Diseases 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 208000008037 Arthrogryposis Diseases 0.000 description 1
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 206010037714 Quadriplegia Diseases 0.000 description 1
- 208000030886 Traumatic Brain injury Diseases 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
The utility model relates to the field of automation of medical equipment, in particular to a finger rehabilitative apparatus. The finger rehabilitative apparatus comprises a palm-shaped bottom plate, fingertip fixing caps, nylon ropes, guiding pulleys, a stay line, a lower arm fixing base, a motor, a bracket, a power switch, a time control knob, a training amplitude control knob, a training speed control knob, an oval holding base, a line concentration base and a winding pulley, wherein five holes are formed in the fingertip positions of the bottom plate, and a guide pulley is placed into each hole; the bracket is fixed in the middle, and the lower arm fixing base is arranged on a wrist portion; the oval holding base is fixed on the bracket. The heads of the five fingertip fixing caps are connected with two nylon ropes respectively, and are connected to the winding pulleys along reverse directions respectively. The time control knob is used for controlling the duration of rehabilitation training, and the training amplitude control knob and the speed control knob are used for controlling the rotating angle and the rotating degree of the motor respectively. The finger rehabilitative apparatus has the advantages of easiness in operation, safety in use, reliability in performance, convenience in carrying and suitability for clinical use and household patients.
Description
Technical field
The utility model discloses a kind of prevention and treatment finger contracture device for rehabilitation, belong to medical rehabilitation apparatus field.
Background technology
The sickness rate of China's apoplexy is more and more higher, wherein after hemiplegia, occurs occupying the majority of arthrogryposis, wherein with contracture of joint of hand, becomes again the Focal point and difficult point of clinical prevention and rehabilitation.Development along with economy, traffic and building industry, the craniocerebral trauma especially sickness rate of severe traumatic head injury coma patient rises year by year, prevention and treatment craniocerebral trauma domsiekte staff contracture, for the prognosis and the life quality that improve craniocerebral trauma coma patient, have profound significance equally.
At present, common Therapeutic Method has Drug therapy, naturopathy and orthosis application etc.But in all Therapeutic Method, joint active and passive activity early stage after apoplexy are more effective.Passive activity refers to apply brace and elastic force apparatus, by traction, pulling, forces finger to realize himself motion, reaches the object of finger function rehabilitation, and general passive activity can make hand activities gain-of-function recover significantly.
At present for pointing the finger gymnastic apparatus complex structure of passive activity, operate complicatedly, to clinical position, bring inconvenience, lack and can be applied to clinical and domestic. applications, easy and simple to handle, the finger rehabilitation device of successful.
Utility model content
It is a kind of for apoplexy and coma patient with brain trauma prevention and treatment contracture of joint of hand that this utility model provides, and improves the automatic finger device for rehabilitation of patients fingers function of joint.
This utility model solves the technical scheme that its technical problem adopts:
Described automatic finger device for rehabilitation comprises base plate, finger tip locking cap, nylon rope, forearm holder, control box, data wire, motor, support, oval seat, line concentration base, the winding pulley of gripping, described base plate is palm shape, fingertip location at described base plate has five holes for passing nylon rope, the middle part fixed support of base plate, wrist portion is installed forearm holder, motor and the oval seat that grips are separately fixed on support, motor output shaft connects two winding pulleies that diameter is different, be used for being wound around nylon rope, control box is connected on motor by data wire, training amplitude control handle and training speed control handle are installed on control box, control respectively corner and the rotating speed of motor, finger tip locking cap head connects respectively two nylon ropes, wherein one is " section of holding with a firm grip " nylon rope, another root is " section of opening " nylon rope, " section of holding with a firm grip " nylon rope on five finger tip locking caps pools together, and is connected on winding pulley, " section of opening " nylon rope forms a branch of to be connected on corresponding winding pulley with " section of holding with a firm grip " rightabout.
As the improvement of described automatic finger device for rehabilitation, in five holes offering at the fingertip location of described base plate, place respectively a leading block, to reduce the friction to nylon rope, improve nylon rope service life.
Further, in described oval gripping seat front portion, corresponding five finger positions have five pilot holes respectively, the oval seat rear portion that grips has a circular port, " section of holding with a firm grip " nylon rope on five finger tip locking caps grips the anterior pilot hole of seat by ellipse and pools together, the circular port that is gripped seat rear portion by ellipse is derived, and is connected on winding pulley.
Further, the section of opening nylon rope forms in a branch of wire drawing that is connected to bracing wire by line concentration base, is finally connected on corresponding winding pulley.
Further, the root of described each finger tip locking cap is degree of tightness adjustable structure.
Further, be installed the persistent period that time control handle is controlled rehabilitation training on described control box.
Further, forearm holder 6 is provided with binding tape.
Automatic finger device for rehabilitation of the present utility model, when motor is rotated counterclockwise, tension " section of holding with a firm grip " nylon rope, unclamps " section of opening " nylon rope; Otherwise when motor turns clockwise, tension " section of opening " nylon rope, unclamps " section of holding with a firm grip " nylon rope.Motor rotates so repeatedly, has formed unclamping and the action of clenching fist of finger.
The utlity model has following advantage: 1. can effectively prevent and treat apoplexy contracture of joint of hand; 2. simple in structure, easy operating and maintenance; 3. be not only applicable to hospital patient and use, the family that also can be suitable for discharged patient is used.
Accompanying drawing explanation
Fig. 1 is automatic finger device for rehabilitation overall structure schematic diagram of the present utility model;
Fig. 2 is automatic finger device for rehabilitation top view of the present utility model;
Fig. 3 automatic finger device for rehabilitation of the present utility model polycrystalline substance schematic diagram;
Fig. 4 automatic finger device for rehabilitation of the present utility model motor output shaft structural representation.
Fig. 5 automatic finger device for rehabilitation of the present utility model side structure schematic diagram.
In accompanying drawing, parts label is expressed as follows: base plate 4, and finger tip locking cap 3, nylon rope 1, leading block 2, bracing wire 5,
Forearm holder 6, training amplitude control handle 7, training speed control handle 8, time control handle 9, control box 10, data wire 11, motor 12, support 13, oval seat 14, line concentration base 15, winding pulley 16, the binding tape 17 of gripping.
The specific embodiment
Below in conjunction with accompanying drawing, an embodiment of the present utility model is described in detail:
Towed finger rehabilitation device in the present embodiment comprises base plate 4, finger tip locking cap 3, nylon rope 1, leading block 2, bracing wire 5, forearm holder 6, training amplitude control handle 7, training speed control handle 8, time control handle 9, control box 10, data wire 11, motor 12, support 13, oval seat 14, the line concentration base 15 of gripping, winding pulley 16, binding tape 17.
Described base plate 4 is palm shape, at the fingertip location of base plate 4, has five holes, places a leading block 2 in each hole; The middle part fixed support 13 of base plate 4, wrist portion is installed forearm holder 6, is binding tape 17 on forearm holder 6.Motor 12 and the oval seat 14 that grips are separately fixed on support 13.Oval seat 14 front portions that grip have five pilot holes, and rear portion has a circular port.Motor 12 output shafts connect two winding pulleies 16 that diameter is different, as shown in Figure 4, and for being wound around nylon rope 1.Control box 10 is connected on motor 12 by data wire, and three knobs are housed on control box, is respectively training amplitude control handle 7, training speed control handle 8 and time control handle 9.Training amplitude control handle 7 and training speed control handle 8 are controlled respectively corner and the rotating speed of motor 12, and time control handle 9 is controlled the rotation time of motor.
The root of each finger tip locking cap 3 is degree of tightness adjustable structure, can firmly be enclosed within on finger.Finger tip locking cap 3 heads connect respectively two nylon ropes 1, and wherein a pilot hole that grips seat 14 front portions by ellipse, is called " section of holding with a firm grip " nylon rope; Another root, through leading block 2 guiding on base plate 4, is connected on line concentration base 15, is called " section of opening " nylon rope.The pilot hole that " section of holding with a firm grip " nylon rope on five finger tip locking caps 3 grips seat 14 front portions by ellipse pools together, and the circular port that is gripped seat 14 rear portions by ellipse is derived, and is connected on winding pulley 16; " section of opening " nylon rope forms in a branch of wire drawing that is connected to bracing wire 5 by line concentration base 15, as shown in Figure 3, is finally connected on corresponding winding pulley 16 with the section of opening rightabout.
When patient carries out finger rehabilitation exercise, first finger rehabilitation device is kept flat, handle is deep in support 13, forearm is fixed on forearm holder 6, then five finger tip locking caps 3 are enclosed within to corresponding finger tips.Adjustment time control handle 9, sets the suitable rehabilitation training time.Adjust training amplitude control handle 7 and training speed control handle 8, suitable rehabilitation training amplitude and training speed are set.When motor 12 is rotated counterclockwise, tension " section of holding with a firm grip " nylon rope, unclamps " section of opening " nylon rope, makes finger grip seat 14 direction motions to ellipse; When motor 12 turns clockwise, tension " section of opening " nylon rope, unclamps " section of holding with a firm grip " nylon rope, makes finger to base plate 4 direction motions, has realized the passive opening and closing campaign of finger.
Embodiment is the device for rehabilitation for right finger rehabilitation training, and during for left hand, each parts and position should be symmetrical with it.This utility model is applicable to prevention and the treatment of apoplexy quadriplegia patient and craniocerebral trauma comatose patient contracture of joint of hand.Use this equipment, by there being the passive activity patient joints of hand of yardstick, can effectively prevent the adhesion of patient's joints of hand soft tissue, improve the intensity of patient's joints of hand muscle, further prevent the generation of contracture of joint of hand, improve joints of hand stability, harmony, improve the motility of joints of hand, for patient's live and work from now on lays the foundation.This equipment operating is simple, use safety, dependable performance, easy to carry, can be applicable to clinical and patient in family use simultaneously.
Claims (7)
1. an automatic finger device for rehabilitation, is characterized in that comprising base plate, finger tip locking cap, nylon rope, forearm holder, control box, data wire, motor, support, oval seat, line concentration base, the winding pulley of gripping, described base plate is palm shape, fingertip location at described base plate has five holes for passing nylon rope, the middle part fixed support of base plate, wrist portion is installed forearm holder, motor and the oval seat that grips are separately fixed on support, motor output shaft connects two winding pulleies that diameter is different, be used for being wound around nylon rope, control box is connected on motor by data wire, training amplitude control handle and training speed control handle are installed on control box, control respectively corner and the rotating speed of motor, finger tip locking cap head connects respectively two nylon ropes, wherein one is " section of holding with a firm grip " nylon rope, another root is " section of opening " nylon rope, " section of holding with a firm grip " nylon rope on five finger tip locking caps pools together, and is connected on winding pulley, " section of opening " nylon rope forms a branch of to be connected on corresponding winding pulley with " section of holding with a firm grip " rightabout.
2. automatic finger device for rehabilitation according to claim 1, is characterized in that: in five holes offering at the fingertip location of described base plate, place respectively a leading block.
3. any automatic finger device for rehabilitation according to claim 1 and 2, it is characterized in that: in described oval gripping seat front portion, corresponding five finger positions have five pilot holes respectively, the oval seat rear portion that grips has a circular port, " section of holding with a firm grip " nylon rope on five finger tip locking caps grips the anterior pilot hole of seat by ellipse and pools together, the circular port that is gripped seat rear portion by ellipse is derived, and is connected on winding pulley.
4. automatic finger device for rehabilitation according to claim 3, is characterized in that: the section of opening nylon rope forms in a branch of wire drawing that is connected to bracing wire by line concentration base, is finally connected on corresponding winding pulley.
5. automatic finger device for rehabilitation according to claim 4, is characterized in that: the root of described each finger tip locking cap is degree of tightness adjustable structure.
6. automatic finger device for rehabilitation according to claim 5, is characterized in that: time control handle is installed on described control box.
7. automatic finger device for rehabilitation according to claim 6, is characterized in that: forearm holder 6 is provided with binding tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690245.2U CN203524947U (en) | 2013-11-05 | 2013-11-05 | Automatic finger rehabilitative apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690245.2U CN203524947U (en) | 2013-11-05 | 2013-11-05 | Automatic finger rehabilitative apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203524947U true CN203524947U (en) | 2014-04-09 |
Family
ID=50411216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320690245.2U Expired - Lifetime CN203524947U (en) | 2013-11-05 | 2013-11-05 | Automatic finger rehabilitative apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203524947U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106691780A (en) * | 2017-02-23 | 2017-05-24 | 康映科技（上海）有限公司 | Multi-mode hand function training apparatus |
| CN108836754A (en) * | 2018-07-26 | 2018-11-20 | 陕西理工大学 | A kind of device of automatic movable finger |
| CN108852586A (en) * | 2018-06-07 | 2018-11-23 | 北京远见医疗技术发展有限责任公司 | The full-automatic drawstring regulating system of pregnant woman's lower abdomen auxiliary support bands |
| CN109875849A (en) * | 2019-04-03 | 2019-06-14 | 许昌学院 | A kind of hand device for healing and training |
| KR20190126665A (en) * | 2018-05-02 | 2019-11-12 | 인제대학교 산학협력단 | Grip strength generating apparatus for cervical segments of the cord patient |
| TWI685333B (en) * | 2017-12-07 | 2020-02-21 | 國立高雄應用科技大學 | Hand physical rehabilitation device and operation method thereof |
-
2013
- 2013-11-05 CN CN201320690245.2U patent/CN203524947U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106691780A (en) * | 2017-02-23 | 2017-05-24 | 康映科技（上海）有限公司 | Multi-mode hand function training apparatus |
| TWI685333B (en) * | 2017-12-07 | 2020-02-21 | 國立高雄應用科技大學 | Hand physical rehabilitation device and operation method thereof |
| KR20190126665A (en) * | 2018-05-02 | 2019-11-12 | 인제대학교 산학협력단 | Grip strength generating apparatus for cervical segments of the cord patient |
| KR102058848B1 (en) | 2018-05-02 | 2019-12-24 | 인제대학교 산학협력단 | Grip strength generating apparatus for cervical segments of the cord patient |
| CN108852586A (en) * | 2018-06-07 | 2018-11-23 | 北京远见医疗技术发展有限责任公司 | The full-automatic drawstring regulating system of pregnant woman's lower abdomen auxiliary support bands |
| CN108836754A (en) * | 2018-07-26 | 2018-11-20 | 陕西理工大学 | A kind of device of automatic movable finger |
| CN109875849A (en) * | 2019-04-03 | 2019-06-14 | 许昌学院 | A kind of hand device for healing and training |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |