CN203802756U - Upper limb rehabilitation training device - Google Patents
Upper limb rehabilitation training device Download PDFInfo
- Publication number
- CN203802756U CN203802756U CN201420197090.3U CN201420197090U CN203802756U CN 203802756 U CN203802756 U CN 203802756U CN 201420197090 U CN201420197090 U CN 201420197090U CN 203802756 U CN203802756 U CN 203802756U
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Abstract
The utility model provides an upper limb rehabilitation training device which comprises a base, a seat and an upper limb rehabilitation training mechanism. The seat and the upper limb rehabilitation training mechanism are fixed onto the base, and the upper limb rehabilitation training mechanism is composed of three levels of transmission mechanisms which are connected in series. Arc guide rails and a gear and gear ring mechanism are adopted in the first-level mechanism, and linear guide rails and gear and rack mechanisms are adopted in the second-level mechanism and the third-level mechanism. By controlling three motors in the three mechanisms, rehabilitation exercises such as restraining, abduction, stretching out, drawing back and luffing of the upper limbs of a patient can be achieved.
Description
One, technical field
This utility model relates to a kind of upper-limb recovery training device, belongs to rehabilitation medical instrument field.
Two, background technology
On the one hand, along with the arrival of China's aging society, the number of the infected of middle-aged and elderly people shoulder joint illness is increasing; The opposing party's process of industrialization is accelerated, and pace of life is accelerated, upper limb wound, cerebral trauma, apoplexy number increasing year by year.Patient's upper extremity exercise is obstructed, and not only life brings inconvenience, and patient is also subject to very large strike mentally, and traditional therapeutic modality has massage, drug application, operation, and the massage treatment cycle is long, expense is high, takes effect slow; Medicine hot compress expense is higher, operability is poor, and operative treatment exists certain risk, and adopting upper-limb recovery training device is an important means that ensures patient's upper limb healing therapeutic effect.
Existing upper limb healing apparatus complex structure, cost is high, and a lot of patients are difficult to bear economically, and this shoulder joint rehabilitation trainer uses three Electric Machine Control, and simple in structure, exquisite, cost is lower.
Three, utility model content
The purpose of this utility model is: carry out for patient provides a kind of that upper limb swings up and down, containing and abduction, the upper-limb recovery training device that bends and stretches.
The purpose of this utility model is achieved in that a kind of upper-limb recovery training device, comprises base 1, seat 2 and rehabilitation training of upper limbs mechanism.The fixing seat 2 in left back of base 1 upper surface, base 1 upper surface right front is fixed with the fan-shaped gear ring 6 with external tooth, the geometric center of fan-shaped gear ring 6 is towards the left back of base 1, gear ring 6 lower surfaces are fitted on base 1, gear ring 6 upper surfaces are fixed with arc-shaped rail 1, the projection of the geometric center of the geometric center of arc-shaped rail 1 and fan-shaped gear ring 6 in horizontal plane overlaps, the slide block 1 that formation is slidably matched is with it housed on arc guide rail 1, on the upper surface of slide block 1, be fixed with electric machine support 1, electric machine support 1 is fixed with motor 1, on motor one 9 output shafts, be fixed with gear 1, gear 1 engages with fan-shaped gear ring 6, described motor 1 is vertically placed, described electric machine support 7 upper surfaces are fixed with "T"-shaped beam 10, the "T"-shaped inversion of described "T"-shaped beam 10, its inverted "T"-shaped horizontal edge is fixed on electric machine support 1.The front of the "T"-shaped vertical edge left-hand face of described "T"-shaped beam 10 is fixed with line slideway 2 14, the rear of "T"-shaped beam 10 "T"-shaped perpendicular left-hand face and the line slideway 2 14 parallel tooth bar 1 that is fixed with side by side, the slide block 2 13 that formation is slidably matched is with it housed on guide rail 2 14, in the left-hand face of slide block 2 13, be fixed with electric machine support 2 12, electric machine support 2 12 is fixed with motor 2 17, on electric machine support 2 12 left side upper surfaces, be fixed with supporting plate 11, described motor 2 17 horizontal positioned, on the output shaft of motor 2 17, be fixed with gear 2 16, gear 2 16 engages with tooth bar 1.Described supporting plate 11 upper ends bending left 90 is spent, the dogleg section left of supporting plate 11 is fixed with supporting plate 18, supporting plate 18 horizontal positioned, supporting plate 18 right sides are fixed with tooth bar 3 20, supporting plate 18 left sides and the tooth bar 3 20 parallel line slideway 3 21 that is fixed with side by side, the slide block 3 22 that formation is slidably connected is with it housed on line slideway 3 21, slide block 3 22 upper surfaces are fixed with electric machine support 3 23, electric machine support 3 23 upper surfaces are fixed with palm connecting plate 24, on electric machine support 3 23, be fixed with motor 3 25, on motor 3 25 output shafts, be fixed with gear 3 19, gear 3 19 engages with tooth bar 3 20, described motor 3 25 is vertically placed, described palm connecting plate 24 other ends are fixed with handle 27, bandage 28 is housed on handle 27, palm connecting plate 24 is near posting foil gauge 26 in handle 27 places.
Described motor 1, motor 2 17, motor 3 25 be all with band-type brake, when motor is not worked, and band-type brake closure.
Compared with prior art, the utlity model has following advantage:
1. drive patient's upper limb implementation space motion, pin patient's shoulder with hands of rehabilitation doctor, the rehabilitation mode of another hands traction patient arm is basic identical, makes exercise-based rehabilitation program on patients more comfortable.
By one, two, three motor movements realize patient's upper limb containing, abduction, stretch, swing up and down rehabilitation exercise, motor can singlely move, and also can move simultaneously, facilitates patient's use.
3. motor, all with band-type brake, ensures the stability of rehabilitation training mechanism, makes patient's rehabilitation training safer.
4. with device for measuring force, ensure that patient can not pulled by rehabilitation training mechanism.
5. adopt servomotor, the rotational angle of real time record and analysis institution, is convenient to doctor record and analysis and evaluation patient's rehabilitation situation.
Four, brief description of the drawings
Fig. 1 is the overall construction drawing of upper-limb recovery training device
Fig. 2 is the containing or abduction exercise structural scheme of mechanism of upper-limb recovery training device upper limb
Fig. 3 is upper-limb recovery training device upper limb luffing mechanism schematic diagram
Fig. 4 is the upper-limb recovery training device upper limb structural scheme of mechanism that seesaws
Fig. 5 is the fixing schematic diagram of upper-limb recovery training device palm
Five, detailed description of the invention
In conjunction with Fig. 1～5, a kind of upper-limb recovery training device of the present utility model comprises base 1, seat 2 and rehabilitation training of upper limbs mechanism.The fixing seat 2 in left back of base 1 upper surface, base 1 upper surface right front is fixed with the fan-shaped gear ring 6 with external tooth, the geometric center of fan-shaped gear ring 6 is towards the left back of base 1, gear ring 6 lower surfaces are fitted on base 1, gear ring 6 upper surfaces are fixed with arc-shaped rail 1, the projection of the geometric center of the geometric center of arc-shaped rail 1 and fan-shaped gear ring 6 in horizontal plane overlaps, the slide block 1 that formation is slidably matched is with it housed on arc guide rail 1, on the upper surface of slide block 1, be fixed with electric machine support 1, electric machine support 1 is " Z " font, its three limits of " Z " font are mutually vertical, the upper horizontal limit that electric machine support 1 is " Z " font is fixed on the upper surface of slide block 1, in the horizontal sides of its downside, be fixed with motor 1, on motor one 9 output shafts, be fixed with gear 1, gear 1 engages with fan-shaped gear ring 6, described motor 1 is vertically placed, described electric machine support 7 upper surfaces are fixed with "T"-shaped beam 10, the "T"-shaped inversion of described "T"-shaped beam 10, its inverted "T"-shaped horizontal edge is fixed on electric machine support 1.The front of the "T"-shaped vertical edge left-hand face of described "T"-shaped beam 10 is fixed with line slideway 2 14, the rear of the "T"-shaped perpendicular left-hand face of "T"-shaped beam 10 and the line slideway 2 14 parallel tooth bar 1 that is fixed with side by side, the slide block 2 13 that formation is slidably matched is with it housed on guide rail 2 14, in the left-hand face of slide block 2 13, be fixed with electric machine support 2 12, electric machine support 2 12 is also " Z " font, its " Z " font inclines to the left to put upside down and puts, and three limits of " Z " font are mutually vertical, the upper horizontal limit that electric machine support 2 12 is " Z " font is fixed on the left surface of slide block 2 13, in the horizontal sides of its downside, be fixed with motor 2 17, on electric machine support 2 12 left side upper surfaces, be fixed with supporting plate 11, described motor 2 17 horizontal positioned, on the output shaft of motor 2 17, be fixed with gear 2 16, gear 2 16 engages with tooth bar 1.90 ° of described supporting plate 11 upper ends bendings left.The upper surface of dogleg section left of supporting plate 11 is fixed with supporting plate 18, supporting plate 18 horizontal positioned, supporting plate 18 right sides are fixed with tooth bar 3 20, supporting plate 18 left sides and the tooth bar 3 20 parallel line slideway 3 21 that is fixed with side by side, the slide block 3 22 that formation is slidably connected is with it housed on guide rail 3 21, slide block 3 22 upper surfaces are fixed with electric machine support 3 23, electric machine support 3 23 upper surfaces are fixed with palm connecting plate 24, on electric machine support 3 23, be fixed with motor 3 25, on motor 3 25 output shafts, be fixed with gear 3 19, gear 3 19 engages with tooth bar 3 20.Described motor 3 25 is vertically placed, and described palm connecting plate 24 other ends are fixed with handle 27, and bandage 28 is housed on handle 27, and palm connecting plate 24 is near posting foil gauge 26 in handle 27 places, to detect the stressed size of patient.
Described motor 1, motor 2 17, motor 3 25 be all with band-type brake, when motor is not worked, and band-type brake closure.
Patient's the centre of the palm is attached on handle 27, tighten bandage 28, drive motors 1 rotates, gear ring 6 is fixing, slide block 1 slides along arc-shaped rail 5, "T"-shaped 10 and then slide block one 4 slips, "T"-shaped not motion mutually of above mechanism, "T"-shaped beam 10 drives arm handle 27 to move centered by the center of arc-shaped rail 5 on patient's right side, drives patient's upper limb to realize containing or abduction exercise.
Patient's the centre of the palm is attached on handle 27, tighten bandage 28, and a drive motors 3 25 rotates, and tooth bar 3 20 is fixing, and slide block 3 22 slides along line slideway 3 20, and palm connecting plate 24 moves forward and backward, and drives patient's upper limb to do flexion and extension.
Patient's the centre of the palm is attached on handle 27, tighten bandage 28, drive motors 2 17 rotates, and tooth bar 1 is fixing, and slide block 2 13 slides up and down along line slideway 2 14, drive supporting plate 11, supporting plate 18 to move up and down, drive motors 3 25 rotates regularly simultaneously, and tooth bar 3 20 is fixing, and slide block 3 22 slides along line slideway 3 20, palm connecting plate 24 moves forward and backward, and drives patient's upper limb to swing up and down.
Patient's the centre of the palm is attached on handle 27, tighten bandage 28, and drive motors 1, motor 2 17, motor 3 25 rotate regularly, realize the large-scale space motion of patient's upper limb.
Claims (1)
1. a upper-limb recovery training device, it is characterized in that: it comprises base (1), seat (2) and rehabilitation training of upper limbs mechanism, the fixing seat (2) in left back of base (1) upper surface, base (1) upper surface right front is fixed with the fan-shaped gear ring (6) with external tooth, the geometric center of fan-shaped gear ring (6) is towards the left back of base (1), gear ring (6) lower surface is fitted on base (1), gear ring (6) upper surface is fixed with arc-shaped rail one (5), the projection of the geometric center of the geometric center of arc-shaped rail one (5) and fan-shaped gear ring (6) in horizontal plane overlaps, the slide block one (4) that formation is slidably matched is with it housed on arc guide rail one (5), on the upper surface of slide block one (4), be fixed with electric machine support one (7), electric machine support one (7) is fixed with servomotor one (9), on servomotor one (9) output shaft, be fixed with gear one (8), gear one (8) engages with fan-shaped gear ring (6), described servomotor one (9) is vertically placed, described electric machine support one (7) upper surface is fixed with "T"-shaped beam (10), the "T"-shaped inversion of described "T"-shaped beam (10), its inverted "T"-shaped horizontal edge is fixed on electric machine support one (7), the front of the "T"-shaped vertical edge left-hand face of described "T"-shaped beam (10) is fixed with line slideway two (14), the rear of the "T"-shaped vertical edge left-hand face of "T"-shaped beam (10) and line slideway two (14) the parallel tooth bar one (15) that is fixed with side by side, the slide block two (13) that formation is slidably matched is with it housed on guide rail two (14), in the left-hand face of slide block two (13), be fixed with electric machine support two (12), electric machine support two (12) is fixed with servomotor two (17), on electric machine support two (12) left side upper surfaces, be fixed with supporting plate (11), described servomotor two (17) horizontal positioned, on the output shaft of servomotor two (17), be fixed with gear two (16), gear two (16) engages with tooth bar one (15), described supporting plate (11) upper end bending left 90 is spent, the dogleg section left of supporting plate (11) is fixed with supporting plate (18), supporting plate (18) horizontal positioned, supporting plate (18) right side is fixed with tooth bar three (20), supporting plate (18) left side and tooth bar three (20) the parallel line slideway three (21) that is fixed with side by side, the slide block three (22) that formation is slidably connected is with it housed on line slideway three (21), slide block three (22) upper surfaces are fixed with electric machine support three (23), electric machine support three (23) upper surfaces are fixed with palm connecting plate (24), on electric machine support three (23), be fixed with servomotor three (25), on servomotor three (25) output shafts, be fixed with gear three (19), gear three (19) engages with tooth bar three (20), described servomotor three (25) is vertically placed, described palm connecting plate (24) other end is fixed with handle (27), bandage (28) is housed on handle (27), palm connecting plate (24) locates to post foil gauge (26) near handle (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420197090.3U CN203802756U (en) | 2014-04-21 | 2014-04-21 | Upper limb rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420197090.3U CN203802756U (en) | 2014-04-21 | 2014-04-21 | Upper limb rehabilitation training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203802756U true CN203802756U (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420197090.3U Expired - Fee Related CN203802756U (en) | 2014-04-21 | 2014-04-21 | Upper limb rehabilitation training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203802756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104814857A (en) * | 2015-05-09 | 2015-08-05 | 安阳工学院 | Rehabilitation training device of unilateral upper limb dysfunction |
| CN109223436A (en) * | 2018-08-17 | 2019-01-18 | 安徽星宇生产力促进中心有限公司 | A kind of upper limb rehabilitation robot |
-
2014
- 2014-04-21 CN CN201420197090.3U patent/CN203802756U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104814857A (en) * | 2015-05-09 | 2015-08-05 | 安阳工学院 | Rehabilitation training device of unilateral upper limb dysfunction |
| CN109223436A (en) * | 2018-08-17 | 2019-01-18 | 安徽星宇生产力促进中心有限公司 | A kind of upper limb rehabilitation robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20160421 |