CN201308603Y - Wrist joints moving machine - Google Patents
Wrist joints moving machine Download PDFInfo
- Publication number
- CN201308603Y CN201308603Y CNU2008202245234U CN200820224523U CN201308603Y CN 201308603 Y CN201308603 Y CN 201308603Y CN U2008202245234 U CNU2008202245234 U CN U2008202245234U CN 200820224523 U CN200820224523 U CN 200820224523U CN 201308603 Y CN201308603 Y CN 201308603Y
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- platform
- fixed
- palm
- board
- fixing plate
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- Expired - Fee Related
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Abstract
A wrist joints moving machine relates to a medical auxiliary rehabilitating device, which solves the rehabilitation problem of wrist joints functions of patients. A longitudinal platform slot is arranged on a rotatable platform, a motor which is connected with a power supply is fixed on the platform with a speed reducing mechanism, a longitudinal disk which is arranged in the longitudinal platform slot of the platform is fixed on the output shaft of the speed reducing mechanism, one end of a push arm is moveably hinged outside the center of the disk, and the other end is moveably hinged on the center of a palm moving plate, the palm moving plate is moveably hinged with a lower arm fixing plate which is vertically arranged, and the other end of the lower arm fixing plate is vertically fixed on a big arm fixing plate, the big arm fixing plate is fixed on the platform, and nylon fastener type binding belts are arranged on the big arm fixing plate, the lower arm fixing plate and the palm moving plate. The wrist joints moving machine recovers the normal wrist joints physiological function of patients through turning wrist joints, improves life qualities of patients, and simultaneously lightens the labor intensity of accompanying persons. The wrist joints moving machine is a practical training machine for restoring functions of patients who suffer from wrist joint functional disturbance and activity inability caused by brain death.
Description
Technical field
This utility model relates to a kind of medical Aided Machine, causes wrist joint function obstacle, the unable carpal machinery of patient activity of activity to post-stroke specially specifically.
Background technology
Post-stroke causes that wrist joint function obstacle, movable unable patient do not have Aided Machine to assist patient to carry out the movable and exercise of carpal joint at present, need families of patients or nurse to assist patient to carry out the movable and exercise of carpal joint, so not only take a lot of work, the time-consuming workload that also increases the accompanying person, simultaneously some patient Chang Yin can not be on time, by matter, according to quantity to carry out carpal joint movable and cause joint deformity, cause the wrist joint function obstacle, influence patient's self care ability, bring heavy burden for family and society.
The utility model content
This utility model provides a kind of and causes wrist joint function obstacle, the unable carpal machinery of patient activity of activity to post-stroke specially.Purpose is to carry out the carpal joint activity by the movable machine of this carpal joint to patient, with promote the recovery of patient's wrist joint function, alleviate simultaneously to accompany, nursing staff's labor intensity.
The technical solution of the utility model is: the movable machine of this carpal joint, it is characterized in that, on a rotary platform, be provided with vertical platform fluting, motor that is connected with power supply and reducing gear are fixed on the platform, are fixed with the vertical disk that is positioned at the vertical platform fluting of platform on the reducing gear output shaft; One end of push arm is movably articulated in outside the disc centre, the other end is movably articulated in palm maneuvering board middle part, palm maneuvering board and vertically disposed little arm restraining board are movably hinged; the forearm fixing head other end is vertically fixed on the big arm restraining board; big arm restraining board is fixed on the platform, are equipped with velcro formula binding strap on big arm restraining board, little arm restraining board and the palm maneuvering board.
During use, patient's big arm, forearm, palm are passed through velcro formula binding strap and big arm restraining board of the present utility model, little arm restraining board, the colligation of palm maneuvering board together respectively, connect with the mains, turn on the power switch, motor begins to rotate, the disk that is fixed together with the reducing gear output shaft of motor begins to rotate slowly, and the other end that rotates push arm with disk is that reciprocally swinging is made in the center of circle with the rotating shaft between palm maneuvering board and the little arm restraining board then.
The further technical scheme of this utility model is: a fluting is arranged on disk, and the groove internal fixation one can active joint, and this joint is connected the end of push arm.
Described little arm restraining board is adjusted knob by two parts by the forearm fixing head and is connected as a single entity.Adjust the length that knob can be adjusted little arm restraining board in right amount by the forearm fixing head.
Four lower limb bottoms of described platform are provided with the universal wheel of strap brake, so that move, adjust platform orientation and fixing.
Described power supply adopts low-tension supply.To improve safety.
The beneficial effects of the utility model are: conveniently moving, easy to use, safe: by this carpal joint activity to recover the normal physiological function of patient's carpal joint, improve patient's quality of life, remove patient and family members' trouble and worry, remove patient and family members' trouble and worry, alleviate accompanying person's labor intensity simultaneously.For causing wrist joint function obstacle, movable unable patients function, post-stroke recovers to provide practical exercising apparatus.
Description of drawings
Below in conjunction with accompanying drawing this utility model is done and to be described in further detail.
Figure is a structural representation of the present utility model.
Among the figure: 1. platform, 2. big arm restraining board, 3. little arm restraining board, 4. the forearm fixing head is adjusted knob, 5. forearm fixing head hinge, 6. palm maneuvering board, 7. push arm hinge, 8. push arm, 9. disk, 10. disk fluting, 11. joints, 12. motor, 13. reducing gear, 14. platforms fluting, 15. operating board, 16. on and off switch, 17. the speed governing knob, 18. lower limbs, 19. universal wheels, 20. low-tension supply, 21. power lines, 22. attaching plugs
The specific embodiment
As figure, this utility model is a dolly shape, it on the dolly platform 1, platform 1 is provided with vertical platform fluting 14, fixing motor 12 and reducing gear 13 on the platform 1, fixing a disk 9 longitudinally on the output shaft of reducing gear 13, disk 9 is positioned at platform fluting 14, fluting 10 internal fixation on the disk 9 one can active joint 11, and joint 11 can be mobile in fluting 10.A push arm 8 is installed on the joint 11, and the other end of this push arm 8 links to each other with push arm hinge 7.Four lower limb 18 bottoms of platform 1 are provided with the universal wheel 19 of strap brake, and the universal wheel by strap brake can travelling car, adjust platform orientation and fixing.
Joint 11 is to rely on the adjustment knob (not shown on the figure) on disk 9 another sides to be fastened on the disk 9.The purpose of fluting is in order to adjust active stroke size on the disk 9, when joint 11 install by the center of disk 9 when near stroke just little, when joint 11 install from the center of disk 9 when far away stroke just big.Fixedly connected push arm 8 on the joint 11.
The other end at platform 1 is also fixedly mounting big arm restraining board 2, the root and forearm fixing head 3 vertical fixing of big arm restraining board 2, upper end at forearm fixing head 3, connecting palm maneuvering board 6 by forearm fixing head hinge 5 hinges, the middle part of this palm maneuvering board 6 and push arm 8 are connected as hinge by push arm hinge 7.Forearm fixing head 3 is adjusted knob 4 by two parts by the forearm fixing head and is connected as a single entity; the height of forearm fixing head 3 can be adjusted knob 4 by unscrewing the forearm fixing head; and with the outwards dark exhibition in two ends or inwardly compression adjust height to adapt to the length of patient's forearm; certainly, adjusts and forearm maneuvering board adjustment knob 4 will be screwed after suitable.
The big arm by velcro formula binding strap (not shown on the figure) and patient, forearm, palm colligation be together respectively for big arm restraining board 2, forearm fixing head 3, palm maneuvering board 6.
Safe in utilization for guaranteeing, prevent to leak electricity and hurt sb.'s feelings, motor 12 uses low-voltage power supplies, and civil power inserts motor 12 by low-tension supply 20 and arrangements for speed regulation, and low-tension supply 20 and arrangements for speed regulation are made of one, and are fixedly connected on platform 1 below.Arrangements for speed regulation are controlled by the speed governing knob 17 on the operating board 15, thus the movement velocity of push arm 8 can adjust continuously by the speed governing knob 17 on the operating board 15, to adapt to different patients' different requirements.
During use, big arm with the patient; forearm; palm is by velcro formula binding strap and big arm restraining board 2 of the present utility model; forearm fixing head 3; 6 colligations of palm maneuvering board together; plug 22 plugs in; insert civil power; turn on the power switch 16; motor 12 begins to rotate; the disk 9 that the output shaft of the reducing gear 13 that links to each other with motor 12 is fixedly connected; also begin to rotate lentamente; also rotate thereupon in the joint 11 that fluting 10 internal fixation on the disk 9; push arm 8 is installed on the joint 11; other end of this push arm 8 is that reciprocally swinging is made in the center of circle with forearm fixing head hinge 5 then; the amplitude of its swing can be adjusted by the position of joint 11 on disk 9, and swing speed is adjusted by speed governing knob 17 can carry out the activity of patient's carpal joint and take exercise after adjusting.
The utlity model has simple in structure, handling safety, the advantage such as easy to use has greatly alleviated and has accompanied people, nursing staff Workload.
Claims (5)
1, the movable machine of carpal joint, it is characterized in that, be provided with vertical platform fluting on a rotary platform, motor that is connected with power supply and reducing gear are fixed on the platform, are fixed with the vertical disk that is positioned at the vertical platform fluting of platform on the reducing gear output shaft; One end of push arm is movably articulated in outside the disc centre, the other end is movably articulated in palm maneuvering board middle part, palm maneuvering board and vertically disposed little arm restraining board are movably hinged; the forearm fixing head other end is vertically fixed on the big arm restraining board; big arm restraining board is fixed on the platform, are equipped with velcro formula binding strap on big arm restraining board, little arm restraining board and the palm maneuvering board.
2, the movable machine of carpal joint according to claim 1 is characterized in that, having a fluting, groove internal fixation one on described disk can active joint, and this joint is connected the end of push arm.
3, the movable machine of carpal joint according to claim 1 is characterized in that, described little arm restraining board is adjusted knob by two parts by the forearm fixing head and connected one.
4, the movable machine of carpal joint according to claim 1 is characterized in that four lower limb bottoms of described platform are provided with the universal wheel of strap brake.
5, the movable machine of carpal joint according to claim 1 is characterized in that described power supply adopts low-tension supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202245234U CN201308603Y (en) | 2008-11-25 | 2008-11-25 | Wrist joints moving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202245234U CN201308603Y (en) | 2008-11-25 | 2008-11-25 | Wrist joints moving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201308603Y true CN201308603Y (en) | 2009-09-16 |
Family
ID=41105856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202245234U Expired - Fee Related CN201308603Y (en) | 2008-11-25 | 2008-11-25 | Wrist joints moving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201308603Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398367A (en) * | 2014-11-26 | 2015-03-11 | 李沛 | Electric pressure-reducing hip joint/knee joint recovery exerciser |
| CN104998373A (en) * | 2015-07-17 | 2015-10-28 | 济南大学 | Wrist power simulation training device |
| CN112353637A (en) * | 2020-11-02 | 2021-02-12 | 湖南哲能赫新能源有限责任公司 | Wrist joint bending and stretching exercise rehabilitation training device |
-
2008
- 2008-11-25 CN CNU2008202245234U patent/CN201308603Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104398367A (en) * | 2014-11-26 | 2015-03-11 | 李沛 | Electric pressure-reducing hip joint/knee joint recovery exerciser |
| CN104998373A (en) * | 2015-07-17 | 2015-10-28 | 济南大学 | Wrist power simulation training device |
| CN112353637A (en) * | 2020-11-02 | 2021-02-12 | 湖南哲能赫新能源有限责任公司 | Wrist joint bending and stretching exercise rehabilitation training device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20091225 |