CN201775752U - Functional rehabilitation apparatus for knee joints of fractured lower limbs - Google Patents
Functional rehabilitation apparatus for knee joints of fractured lower limbs Download PDFInfo
- Publication number
- CN201775752U CN201775752U CN2010205230469U CN201020523046U CN201775752U CN 201775752 U CN201775752 U CN 201775752U CN 2010205230469 U CN2010205230469 U CN 2010205230469U CN 201020523046 U CN201020523046 U CN 201020523046U CN 201775752 U CN201775752 U CN 201775752U
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- backup plate
- thigh
- shank
- knee joint
- bedstead
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- Expired - Fee Related
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Abstract
The utility model provides functional rehabilitation apparatus for knee joints of fractured lower limbs. The functional rehabilitation apparatus comprises a bedstead, a thigh backup plate and a shank backup plate, wherein one end of the thigh backup plate is connected with the bedstead through a hinge; a knee support is arranged at the hinged end of the thigh backup plate and the shank backup plate; a rolling wheel is arranged at the lower end of the shank backup plate; a rolling slot is formed at the upper edge of the bedstead; the rolling wheel rolls to and fro in the rolling slot; a torsion spring is arranged in the knee support; the length of both the thigh backup plate and the shank backup plate are adjustable; a layer of massage blocks are arranged on the thigh backup plate, the shank backup plate and the knee support respectively; a motor arranged on the bedstead is controlled by a forward switch and a reverse switch; and the driving wheel of the motor is connected with the low side of the shank backup plate through a hauling rope. The functional rehabilitation apparatus has novel and simple structural design, low construction cost, convenience in clinical use and operation and good using effect, thereby suiting large, medium and small hospitals and family sickbeds for use.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of medical apparatus and instruments that is used for the fracture of the lower limb knee rehabilitation.
Background technology
At present, human body lower limbs comprises femur, tibia, Yang bone etc., and fractures takes place for it generally will pass through three phases.First stage clinotherapy undergos surgery or resets fixingly fracture, mostly from therapy of combining Chinese and Western medicine, thereby promotes callus formation, making fracture healing earlier.Second stage fracture site has a large amount of callus formation, but can not take action this moment with descending, thereby avoid lower limb to bear a heavy burden, but when this stage is carried out Drug therapy, a very important important step is to carry out effective exercise of joint function under doctor's guidance, and the function of joint that the back of fully recovering to avoid fracturing produces is tetanic.Three phases is a convalescence, mainly follows the doctor's advice, and proceeds to take exercise, and is beneficial to comprehensive rehabilitation of function of joint.Then, the medical exercising apparatus of existing joint restore funcitons has plenty of large-scalely, only limits to down take exercise behind the ground; Has plenty of the athlete special use; Has plenty of pure physical training.The bed upper and lower extremities fracture knee joint function recovery device that Shang Weiyou is special.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of fracture of the lower limb that is applicable to can carry out the rehabilitation device of knee joint function exercising in bed through treatment.
In order to achieve the above object, design of the present utility model is: a kind of fracture of the lower limb knee joint function recovery device, comprise bedstead, thigh backup plate and shank backup plate, wherein an end of thigh backup plate is connected with bedstead by hinge, be provided with the knee joint holder at thigh backup plate and shank backup plate hinged end, shank backup plate lower end is provided with scroll wheel, and the bedstead top is provided with rolling groove, and scroll wheel rolls in rolling groove back and forth.
Described knee joint holder inside is provided with torsion spring, and its two ends act on respectively on thigh backup plate and the shank backup plate.
Described thigh backup plate and shank backup plate are made up of multistage respectively.
All be provided with one deck massage block in described thigh backup plate, shank backup plate and the knee joint holder.
Described bedstead is provided with a motor, and its driving wheel links to each other with shank backup plate low side by pull rope, and positive turn-off pass, reversal switch are connected with its control circuit.
When patient's fracture of the lower limb position when treatment has a large amount of callus formation, make patient stretch one's legs flat seat in bed, the fracture of the lower limb knee joint function recovery device that is installed in bed one side can make its knee joint hold up naturally, because general fracture of the lower limb patient is because bed rest time is longer, knee joint still can not be crooked largely, and the knee joint holder of rehabilitation device makes knee joint injury-free in holding up active process.Torsion spring in the knee joint holder makes thigh backup plate and shank backup plate that the power of a tensioning outward be arranged; Thigh backup plate and shank backup plate all are made up of multistage respectively, can regulate the length of thigh backup plate and shank backup plate according to the lower limb situation, certainly those skilled in the art also can adopt other modes, realizes the adjusting of backup plate length, adapts to the lower limb of different length.All be provided with one deck massage block in thigh backup plate, shank backup plate and knee joint holder, in order to avoid lower limb not motion for a long time, muscle, blood vessel are stiff.The positive turn-off of controlling motor closes and reversal switch, makes the work of rehabilitation device, realizes taking exercise knee joint.
The utlity model has the characteristics that structural design is novel simply, cost is low, and clinical use is easy to operate, result of use good, is applicable to large, medium and small hospital and hospital bed set up at a patient's home.
Description of drawings
Fig. 1 fracture of the lower limb knee joint function recovery device structural representation;
Among the figure: 1-lower limb, the holder of 2-knee joint, 3-torsion spring, 4-massage block, 5-scroll wheel, 6-rolling groove, 7-motor, the positive turn-off of 8-pass, 9-reversal switch, 10-bedstead, 11-hinge, 12-thigh backup plate, 13-shank backup plate, 14-pull rope.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail:
As Fig. 1, a kind of fracture of the lower limb knee joint function recovery device that this utility model provides, comprise bedstead 10, thigh backup plate 12 and shank backup plate 13, wherein an end of thigh backup plate 12 is connected with bedstead 10 by hinge 11, be provided with knee joint holder 2 at thigh backup plate 12 and shank backup plate 13 hinged ends, shank backup plate 13 lower ends are provided with scroll wheel 5, and bedstead 10 tops are provided with rolling groove 6, and scroll wheel 5 rolls in rolling groove 6 back and forth.The two ends of the torsion spring 3 in the knee joint holder 2 act on respectively on thigh backup plate 12 and the shank backup plate 13, make thigh backup plate 12 and shank backup plate 13 that the power of a tensioning outward be arranged; Thigh backup plate 12 and shank backup plate 13 all are made up of multistage respectively, can regulate the length of thigh backup plate 12 and shank backup plate 13 according to the lower limb situation, adapt to the lower limb 1 of different length.All be provided with one deck massage block 4 in thigh backup plate 12, shank backup plate 13 and the knee joint holder 2, in order to avoid the long-time not motion of lower limb 1, muscle, blood vessel are stiff.Bedstead 10 is provided with a motor 7 and is controlled by main story switch 8 and reversal switch 9, and the driving wheel of motor 7 links to each other with shank backup plate 13 low sides by pull rope 14.
When patient or ward pressed positive turn-off and close 8 with hands, motor 7 was just changeing, driving wheel by pull rope 14 with shank backup plate 13 toward pulling back, thereby at this moment scroll wheel 5 will back roll knee joint holder 2 raise in rolling groove 6 and is about to lower limb 1 and raises.On the contrary when patient or ward press reversal switch 9 with hands, motor 7 counter-rotatings, loosen pull rope 14, shank backup plate 13 is supportted outward, thereby at this moment scroll wheel 5 will slide in rolling groove 6 outward with knee joint holder 2 reductions lower limb 1 reduction soon by the effect of torsion spring 3.Pump like this, take exercise so again and again, can realize the purpose of its rehabilitation medical.
Certainly; this utility model also can have other various embodiments; under the situation that does not deviate from this utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to this utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of this utility model.
Claims (5)
1. fracture of the lower limb knee joint function recovery device, comprise bedstead (10), thigh backup plate (12) and shank backup plate (13), it is characterized in that: an end of thigh backup plate (12) is connected with bedstead (10) by hinge (11), be provided with knee joint holder (2) at thigh backup plate (12) and shank backup plate (13) hinged end, shank backup plate (13) lower end is provided with scroll wheel (5), bedstead (10) top is provided with rolling groove (6), and scroll wheel (5) rolls in rolling groove (6) back and forth.
2. fracture of the lower limb knee joint function recovery device according to claim 1 is characterized in that: described knee joint holder (2) inside is provided with torsion spring (3), and its two ends act on respectively on thigh backup plate (12) and the shank backup plate (13).
3. fracture of the lower limb knee joint function recovery device according to claim 1 is characterized in that: being made up of multistage respectively of described thigh backup plate (12) and shank backup plate (13).
4. fracture of the lower limb knee joint function recovery device according to claim 1 is characterized in that: all be provided with one deck massage block (4) in described thigh backup plate (12), shank backup plate (13) and the knee joint holder (2).
5. fracture of the lower limb knee joint function recovery device according to claim 1, it is characterized in that: described bedstead (10) is provided with a motor (7), its driving wheel links to each other with shank backup plate (13) low side by pull rope (14), and positive turn-off closes (8), reversal switch (9) is connected with the control circuit of motor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205230469U CN201775752U (en) | 2010-09-09 | 2010-09-09 | Functional rehabilitation apparatus for knee joints of fractured lower limbs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205230469U CN201775752U (en) | 2010-09-09 | 2010-09-09 | Functional rehabilitation apparatus for knee joints of fractured lower limbs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201775752U true CN201775752U (en) | 2011-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205230469U Expired - Fee Related CN201775752U (en) | 2010-09-09 | 2010-09-09 | Functional rehabilitation apparatus for knee joints of fractured lower limbs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201775752U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830069A (en) * | 2012-11-21 | 2014-06-04 | 杭州立鑫医疗器械有限公司 | Multifunctional knee joint rehabilitation instrument |
| CN104116611A (en) * | 2014-07-03 | 2014-10-29 | 陈红卫 | Rehabilitation device for promoting knee joint motion |
| CN107126345A (en) * | 2017-07-05 | 2017-09-05 | 浙江工业大学 | Joint of lower extremity exerciser |
| CN107802459A (en) * | 2017-12-12 | 2018-03-16 | 刘萍 | A kind of Multifunctional restoration care device for orthopedics patient |
| CN109718055A (en) * | 2019-03-01 | 2019-05-07 | 湖南文理学院 | A kind of active thigh support promotion rehabilitation recovering motion device |
| CN110575361A (en) * | 2019-09-25 | 2019-12-17 | 深圳市丞辉威世智能科技有限公司 | limb rehabilitation exoskeleton and limb rehabilitation system |
| CN112168531A (en) * | 2020-11-04 | 2021-01-05 | 陈亚莲 | Artificial intelligence monitoring device |
-
2010
- 2010-09-09 CN CN2010205230469U patent/CN201775752U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830069A (en) * | 2012-11-21 | 2014-06-04 | 杭州立鑫医疗器械有限公司 | Multifunctional knee joint rehabilitation instrument |
| CN103830069B (en) * | 2012-11-21 | 2016-02-17 | 杭州立鑫医疗器械有限公司 | Multi-functional knee joint instrument |
| CN104116611A (en) * | 2014-07-03 | 2014-10-29 | 陈红卫 | Rehabilitation device for promoting knee joint motion |
| CN107126345A (en) * | 2017-07-05 | 2017-09-05 | 浙江工业大学 | Joint of lower extremity exerciser |
| CN107802459A (en) * | 2017-12-12 | 2018-03-16 | 刘萍 | A kind of Multifunctional restoration care device for orthopedics patient |
| CN109718055A (en) * | 2019-03-01 | 2019-05-07 | 湖南文理学院 | A kind of active thigh support promotion rehabilitation recovering motion device |
| CN109718055B (en) * | 2019-03-01 | 2020-11-24 | 湖南文理学院 | Active leg supporting and pushing rehabilitation exercise device |
| CN110575361A (en) * | 2019-09-25 | 2019-12-17 | 深圳市丞辉威世智能科技有限公司 | limb rehabilitation exoskeleton and limb rehabilitation system |
| CN110575361B (en) * | 2019-09-25 | 2021-11-09 | 深圳市丞辉威世智能科技有限公司 | Limb rehabilitation exoskeleton and limb rehabilitation system |
| CN112168531A (en) * | 2020-11-04 | 2021-01-05 | 陈亚莲 | Artificial intelligence monitoring device |
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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 |
Granted publication date: 20110330 Termination date: 20150909 |
|
| EXPY | Termination of patent right or utility model |