CN104606026A - Automatic finger rehabilitative apparatus - Google Patents
Automatic finger rehabilitative apparatus Download PDFInfo
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- CN104606026A CN104606026A CN201310538933.1A CN201310538933A CN104606026A CN 104606026 A CN104606026 A CN 104606026A CN 201310538933 A CN201310538933 A CN 201310538933A CN 104606026 A CN104606026 A CN 104606026A
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- nylon rope
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- finger
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Abstract
The invention relates to the field of medical equipment automation, in particular to an automatic finger rehabilitative apparatus. The automatic finger rehabilitative apparatus comprises a palm-shaped base plate, fingertip fixing caps, nylon ropes, guide pulleys, a pull wire, a forearm fixing base, a motor, a support, a power switch, a time control rotary knob, a training amplitude control rotary knob, a training speed control rotary knob, an oval holding base, a wire collecting base and a wire wrapping pulley. Five holes are formed in the fingertip positions of the base plate, and one guide pulley is placed in each hole. The support is fixed in the middle of the base plate, and the forearm fixing base is mounted on a wrist part. The oval holding base is fixed on the support. The head portions of the five fingertip fixing caps are each connected with two nylon ropes, and the nylon ropes are connected to the wire wrapping pulley in an opposite direction ultimately. The time control rotary knob controls the duration time of rehabilitation training, and the training amplitude control rotary knob and the training speed control rotary knob are used for controlling the turning angle and the turning degree of the motor respectively. The automatic finger rehabilitative apparatus is easy to operate, safe to use, reliable in performance, convenient to carry and suitable for clinical use and family patient use at the same time.
Description
Technical field
The invention discloses a kind of prevention and therapy 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 occurs occupying the majority of arthrogryposis after hemiplegia, wherein becomes again the Focal point and difficult point of clinical prevention and rehabilitation with contracture of joint of hand.Along with the development of economy, traffic and building industry, the sickness rate of craniocerebral trauma especially severe traumatic head injury coma patient rises year by year, prevention and therapy craniocerebral trauma domsiekte staff contracture, for the prognosis and the life quality that improve craniocerebral trauma coma patient, has profound significance equally.
At present, common Therapeutic Method has Drug therapy, naturopathy and orthosis application etc.But in all Therapeutic Method, the early stage joint of Post stroke initiatively and passive activity more effective.Passive activity refers to application brace and elastic force apparatus, and by traction, pull and force finger to realize himself motion, reach the object of finger function rehabilitation, 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, operating complicated, bringing inconvenience to clinical position, lack can be applied to clinical and domestic. applications, easy and simple to handle, the finger rehabilitation device of successful.
Summary of the invention
The invention provides a kind of for apoplexy and coma patient with brain trauma prevention and therapy contracture of joint of hand, improve the automatic finger device for rehabilitation of patients fingers function of joint.
The technical solution adopted for the present invention to solve the technical problems is:
Described automatic finger device for rehabilitation comprises base plate, finger tip locking cap, nylon rope, forearm holder, control box, data wire, motor, support, oval gripping seat, line concentration base, winding pulley, described base plate is palm shape, five holes are had for passing nylon rope at the fingertip location of described base plate, the middle part fixed support of base plate, wrist portion installs forearm holder, motor and the oval seat that grips are separately fixed on support, motor output shaft connects the different winding pulley of two diameters, for being wound around nylon rope, control box is connected on motor by data wire, control box is installed training amplitude control handle and training speed control handle, control corner and the rotating speed of motor respectively, finger tip locking cap head connects two nylon ropes respectively, 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 is formed 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 that the fingertip location of described base plate is offered, place a leading block respectively, to reduce the friction to nylon rope, improve nylon rope service life.
Further, in described ellipse 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 is pooled together by the oval pilot hole gripping seat front portion, the circular port being gripped seat rear portion by ellipse is derived, and is connected on winding pulley.
Further, the section of opening nylon rope is formed by line concentration base and is a branch ofly connected in the wire drawing of bracing wire, is finally connected on corresponding winding pulley.
Further, the root of described each finger tip locking cap is degree of tightness adjustable structure.
Further, described control box is provided with the persistent period that time controling knob controls rehabilitation training.
Further, forearm holder 6 is provided with binding tape.
Automatic finger device for rehabilitation of the present invention, 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, namely defines unclamping and action of clenching fist of finger.
Tool of the present invention has the following advantages: 1. can effective prevention and therapy apoplexy contracture of joint of hand; 2. structure is simple, is easy to operation and maintenance; 3. be not only applicable to hospital patient to use, the family that also can be suitable for discharged patient uses.
Accompanying drawing explanation
Fig. 1 is automatic finger device for rehabilitation overall structure schematic diagram of the present invention;
Fig. 2 is automatic finger device for rehabilitation top view of the present invention;
Fig. 3 automatic finger device for rehabilitation of the present invention polycrystalline substance schematic diagram;
Fig. 4 automatic finger device for rehabilitation of the present invention motor output shaft structure schematic diagram.
Fig. 5 automatic finger device for rehabilitation of the present invention side structure schematic diagram.
In accompanying drawing, parts label is expressed as follows: 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 controling knob 9, control box 10, data wire 11, motor 12, support 13, oval gripping seat 14, line concentration base 15, winding pulley 16, binding tape 17.
Detailed description of the invention
Below in conjunction with accompanying drawing, one embodiment of the present of invention are 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 controling knob 9, control box 10, data wire 11, motor 12, support 13, oval gripping seat 14, line concentration base 15, winding pulley 16, binding tape 17.
Described base plate 4 is palm shape, has five holes at the fingertip location of base plate 4, places a leading block 2 in each hole; The middle part fixed support 13 of base plate 4, wrist portion installs forearm holder 6, forearm holder 6 is binding tape 17.Motor 12 and the oval seat 14 that grips are separately fixed on support 13.Oval seat 14 front portion that grips has five pilot holes, and rear portion has a circular port.Motor 12 output shaft connects the different winding pulley 16 of two diameters, as shown in Figure 4, for being wound around nylon rope 1.Control box 10 is connected on motor 12 by data wire, control box is equipped with three knobs, is respectively training amplitude control handle 7, training speed control handle 8 and time controling knob 9.Training amplitude control handle 7 and training speed control handle 8 control corner and the rotating speed of motor 12 respectively, and time controling knob 9 controls 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 finger.Finger tip locking cap 3 head connects two nylon ropes 1 respectively, and wherein one grips the pilot hole of seat 14 front portion by ellipse, is called " section of holding with a firm grip " nylon rope; The leading block 2 of another root on base plate 4 leads, and is connected on line concentration base 15, is called " section of opening " nylon rope." section of holding with a firm grip " nylon rope on five finger tip locking caps 3 is pooled together by the oval pilot hole gripping seat 14 front portion, and the circular port being gripped seat 14 rear portion by ellipse is derived, and is connected on winding pulley 16; " section of opening " nylon rope is formed in a branch of wire drawing being 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 kept flat by finger rehabilitation device, handle is deep in support 13, is fixed on by forearm on forearm holder 6, then five finger tip locking caps 3 is enclosed within corresponding finger tips.Regulation time control handle 9, sets the suitable rehabilitation training time.Adjusting training amplitude control handle 7 and training speed control handle 8, arrange suitable rehabilitation training amplitude and training speed.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 the motion of seat 14 direction 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 the motion of base plate 4 direction, namely achieves the passive opening and closing campaign of finger.
Embodiment is the device for rehabilitation for right finger rehabilitation training, should be symmetrical with it for parts each during left hand and position.
The present invention is applicable to the prevention and therapy 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, effectively can prevent the adhesion of patient's joints of hand soft tissue, improve the intensity of patient's joints of hand muscle, prevent the generation of contracture of joint of hand further, 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 gripping seat, line concentration base, winding pulley, described base plate is palm shape, five holes are had for passing nylon rope at the fingertip location of described base plate, the middle part fixed support of base plate, wrist portion installs forearm holder, motor and the oval seat that grips are separately fixed on support, motor output shaft connects the different winding pulley of two diameters, for being wound around nylon rope, control box is connected on motor by data wire, control box is installed training amplitude control handle and training speed control handle, control corner and the rotating speed of motor respectively, finger tip locking cap head connects two nylon ropes respectively, 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 is formed 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 that the fingertip location of described base plate is offered, place a leading block respectively.
3. any one automatic finger device for rehabilitation according to claim 1 and 2, it is characterized in that: in described ellipse 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 is pooled together by the oval pilot hole gripping seat front portion, the circular port being 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 is formed by line concentration base and is a branch ofly connected in the wire drawing of bracing wire, 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: described control box is provided with time controling knob.
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 |
|---|---|---|---|
| CN201310538933.1A CN104606026A (en) | 2013-11-05 | 2013-11-05 | Automatic finger rehabilitative apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310538933.1A CN104606026A (en) | 2013-11-05 | 2013-11-05 | Automatic finger rehabilitative apparatus |
Publications (1)
| Publication Number | Publication Date |
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| CN104606026A true CN104606026A (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310538933.1A Pending CN104606026A (en) | 2013-11-05 | 2013-11-05 | Automatic finger rehabilitative apparatus |
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| CN (1) | CN104606026A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491306A (en) * | 2016-11-14 | 2017-03-15 | 中南大学湘雅二医院 | A kind of hand function exerciser |
| CN106726344A (en) * | 2016-12-15 | 2017-05-31 | 浙江海洋大学 | A kind of electronic training aids of hemiplegia finger |
| CN107510578A (en) * | 2017-10-10 | 2017-12-26 | 厦门大学 | A kind of portable finger rehabilitation exercise mechanism |
| CN107744444A (en) * | 2017-09-20 | 2018-03-02 | 哈尔滨理工大学 | A kind of finger recovering training device |
| CN109512638A (en) * | 2018-11-13 | 2019-03-26 | 南京邮电大学 | Flexible under-actuated finger convalescence device |
| CN109758334A (en) * | 2018-12-25 | 2019-05-17 | 河南科技大学第一附属医院 | A kind of patients with cerebral apoplexy rehabilitation hand device for healing and training |
| CN112022613A (en) * | 2020-08-25 | 2020-12-04 | 湘南学院附属医院 | A limbs function exercise device for department of neurology nursing usefulness |
| CN113081661A (en) * | 2021-03-10 | 2021-07-09 | 北京航空航天大学 | Line-driven rehabilitation glove |
| CN113768754A (en) * | 2021-10-09 | 2021-12-10 | 宁波大学 | Finger rehabilitation device |
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| JPH0425817B2 (en) * | 1987-10-19 | 1992-05-01 | Hideki Tanaka | |
| FR2689394A1 (en) * | 1992-04-02 | 1993-10-08 | Cordier Marcel | Motorised re-education device for tendons etc. of hand or foot - comprises power source and drive mechanism mounted on stirrup assembly for attachment to limb, connected to glove or sock attached to plate. |
| CN2707240Y (en) * | 2004-07-09 | 2005-07-06 | 朱效荣 | Fingers rehabilitation therapeutic equipment |
| CN201058099Y (en) * | 2007-07-16 | 2008-05-14 | 李新霞 | Forced healing device after finger tendon damnify operation |
| JP4224335B2 (en) * | 2003-04-01 | 2009-02-12 | 財団法人佐賀県地域産業支援センター | Rehabilitation orthosis |
| CN201356763Y (en) * | 2009-02-09 | 2009-12-09 | 张彩玉 | Rehabilitative apparatus for finger function of patients with hemiplegia |
| AT509975B1 (en) * | 2010-12-30 | 2012-01-15 | Ait Austrian Inst Technology | MOBILE, PORTABLE HAND ORDER |
| CN202961082U (en) * | 2012-12-25 | 2013-06-05 | 雷鸣 | Finger rehabilitation exerciser for rehabilitation department |
| CN103271810A (en) * | 2013-06-14 | 2013-09-04 | 王玉发 | Finger rehabilitation device |
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- 2013-11-05 CN CN201310538933.1A patent/CN104606026A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425817B2 (en) * | 1987-10-19 | 1992-05-01 | Hideki Tanaka | |
| FR2689394A1 (en) * | 1992-04-02 | 1993-10-08 | Cordier Marcel | Motorised re-education device for tendons etc. of hand or foot - comprises power source and drive mechanism mounted on stirrup assembly for attachment to limb, connected to glove or sock attached to plate. |
| JP4224335B2 (en) * | 2003-04-01 | 2009-02-12 | 財団法人佐賀県地域産業支援センター | Rehabilitation orthosis |
| CN2707240Y (en) * | 2004-07-09 | 2005-07-06 | 朱效荣 | Fingers rehabilitation therapeutic equipment |
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| AT509975B1 (en) * | 2010-12-30 | 2012-01-15 | Ait Austrian Inst Technology | MOBILE, PORTABLE HAND ORDER |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491306A (en) * | 2016-11-14 | 2017-03-15 | 中南大学湘雅二医院 | A kind of hand function exerciser |
| CN106726344A (en) * | 2016-12-15 | 2017-05-31 | 浙江海洋大学 | A kind of electronic training aids of hemiplegia finger |
| CN107744444B (en) * | 2017-09-20 | 2023-08-08 | 哈尔滨理工大学 | Finger rehabilitation training device |
| CN107744444A (en) * | 2017-09-20 | 2018-03-02 | 哈尔滨理工大学 | A kind of finger recovering training device |
| CN107510578A (en) * | 2017-10-10 | 2017-12-26 | 厦门大学 | A kind of portable finger rehabilitation exercise mechanism |
| CN107510578B (en) * | 2017-10-10 | 2023-09-12 | 厦门大学 | Portable finger rehabilitation training mechanism |
| CN109512638A (en) * | 2018-11-13 | 2019-03-26 | 南京邮电大学 | Flexible under-actuated finger convalescence device |
| CN109512638B (en) * | 2018-11-13 | 2021-06-11 | 南京邮电大学 | Flexible under-actuated finger rehabilitation device |
| CN109758334A (en) * | 2018-12-25 | 2019-05-17 | 河南科技大学第一附属医院 | A kind of patients with cerebral apoplexy rehabilitation hand device for healing and training |
| CN112022613A (en) * | 2020-08-25 | 2020-12-04 | 湘南学院附属医院 | A limbs function exercise device for department of neurology nursing usefulness |
| CN113081661B (en) * | 2021-03-10 | 2022-01-07 | 北京航空航天大学 | Line-driven rehabilitation glove |
| CN113081661A (en) * | 2021-03-10 | 2021-07-09 | 北京航空航天大学 | Line-driven rehabilitation glove |
| CN113768754A (en) * | 2021-10-09 | 2021-12-10 | 宁波大学 | Finger rehabilitation device |
| CN113768754B (en) * | 2021-10-09 | 2023-11-28 | 宁波大学 | Finger rehabilitation device |
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| PB01 | Publication | ||
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Application publication date: 20150513 |