CN204468589U - A kind of motion of knee joint device - Google Patents
A kind of motion of knee joint device Download PDFInfo
- Publication number
- CN204468589U CN204468589U CN201420767053.1U CN201420767053U CN204468589U CN 204468589 U CN204468589 U CN 204468589U CN 201420767053 U CN201420767053 U CN 201420767053U CN 204468589 U CN204468589 U CN 204468589U
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- support
- knee joint
- fixed
- motion
- joint device
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Abstract
The utility model proposes a kind of motion of knee joint device, comprising: base plate, fixed support, adjustment support, little leg support, thigh support frame, connecting axle, belt wheel, fixed axis, motor; Described fixed support is fixed on base plate; Described fixed support is connected with adjustment support; Described motor is fixed on and regulates on support; Described thigh support frame is connected with adjustment support by fixed axis; Described little leg support is connected with thigh support frame by connecting axle; Described fixed axis is provided with belt wheel; Described connecting axle is provided with belt wheel; Described belt wheel belt is connected.A kind of motion of knee joint device of the present utility model, structure is simple, and easy to use, can carry out rehabilitation training to knee joint, security performance is high.
Description
Technical field
This utility model relates to a kind of motion of knee joint device, belongs to technical field of medical instruments.
Technical background
Human body knee joint is the key position of lower limb exercise, and knee joint disorders will directly have influence on the ability to act of people. the torment that diseases of knee joint patient not only will bear the pain, and handicapped, severe one is LOM and self care ability even.Patient to joint and organize stiff treatment to have auxiliary therapeutic action, effectively can improve the range of activity in joint and the apparatus of mobility in the urgent need to a kind of.
Summary of the invention
In order to solve the problem, the utility model proposes a kind of motion of knee joint device, rehabilitation training can be carried out to impaired knee joint.
The technical solution of the utility model is: a kind of motion of knee joint device, comprising: base plate, fixed support, adjustment support, little leg support, thigh support frame, connecting axle, belt wheel, fixed axis, motor; Described fixed support is fixed on base plate; Described fixed support is connected with adjustment support; Described motor is fixed on and regulates on support; Described thigh support frame is connected with adjustment support by fixed axis; Described little leg support is connected with thigh support frame by connecting axle; Described fixed axis is provided with belt wheel; Described connecting axle is provided with belt wheel; Described belt wheel belt is connected.
Further, described adjustment support is provided with through hole, for regulating the height of motion of knee joint device.
Further, described little leg support is provided with binder, described binder is used for the shank of regular user.
Further, described thigh support frame is provided with binder, described binder is used for the thigh of regular user.
Further, described motor is servomotor, and motor can drive belt forward and rotate backward.
beneficial effect
A kind of motion of knee joint device of the present utility model, structure is simple, and easy to use, can carry out rehabilitation training to knee joint, security performance is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1-base plate, 2-fixed support, 3-regulate support, the little leg support of 4-, 5-thigh support frame, 6-connecting axle, 7-belt wheel, 8-fixed axis, 9-motor, 10-through hole, 11-binder.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of motion of knee joint device of the present utility model is elaborated.
As shown in Figure 1, a kind of motion of knee joint device, comprising: base plate 1, fixed support 2, adjustment support 3, little leg support 4, thigh support frame 5, connecting axle 6, belt wheel 7, fixed axis 8, motor 9; Described fixed support fixes 2 on base plate 1; Described fixed support 2 is connected with and regulates support 3; Described adjustment support 3 is provided with through hole 10, for regulating the height of motion of knee joint device; Described motor 9 is fixed on and regulates on support 3, and motor 9 is servomotor, and motor 9 can drive belt forward and rotate backward; Described thigh support frame 5 is connected with adjustment support 3 by fixed axis 8, and thigh support frame 5 is provided with binder 11, described binder 11 is for the thigh of regular user; Described little leg support 4 is connected with thigh support frame 5 by connecting axle 6, and little leg support 4 is provided with binder 11, and described binder 11 is for the shank of regular user; Described fixed axis 8 is provided with belt wheel 7; Described connecting axle 6 is provided with belt wheel 7; Described belt wheel 7 belt is connected.
Be separately fixed on thigh support frame 5 and little leg support 4 with binder by the thigh of user and shank, control motor 9 main story, motor 9 drives belt, and the angle between thigh support frame 5 and little leg support 4 becomes large; Control motor 9 anti-pass, motor 9 drives belt, and the angle between thigh support frame 5 and little leg support 4 diminishes, and reaches the effect to kneed rehabilitation training.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to this utility model, although this utility model discloses as above with preferred embodiment, but and be not used to limit this utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to any simple modification that technical spirit of the present utility model is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. a motion of knee joint device, comprising: base plate, fixed support, adjustment support, little leg support, thigh support frame, connecting axle, belt wheel, fixed axis, motor; Described fixed support is fixed on base plate; Described fixed support is connected with adjustment support; Described motor is fixed on and regulates on support; Described thigh support frame is connected with adjustment support by fixed axis; Described little leg support is connected with thigh support frame by connecting axle; Described fixed axis is provided with belt wheel; Described connecting axle is provided with belt wheel; Described belt wheel belt is connected.
2. a kind of motion of knee joint device according to claim 1, is characterized in that: described adjustment support is provided with through hole, for regulating the height of motion of knee joint device.
3. a kind of motion of knee joint device according to claim 1, is characterized in that: described little leg support is provided with binder, and described binder is used for the shank of regular user.
4. a kind of motion of knee joint device according to claim 1, is characterized in that: described thigh support frame is provided with binder, and described binder is used for the thigh of regular user.
5. a kind of motion of knee joint device according to claim 1, is characterized in that: described motor is servomotor, and motor can drive belt forward and rotate backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767053.1U CN204468589U (en) | 2014-12-09 | 2014-12-09 | A kind of motion of knee joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767053.1U CN204468589U (en) | 2014-12-09 | 2014-12-09 | A kind of motion of knee joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204468589U true CN204468589U (en) | 2015-07-15 |
Family
ID=53624327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767053.1U Expired - Fee Related CN204468589U (en) | 2014-12-09 | 2014-12-09 | A kind of motion of knee joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204468589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107951677A (en) * | 2017-12-18 | 2018-04-24 | 深圳市人民医院 | A kind of knee-joint rehabilitation training device |
-
2014
- 2014-12-09 CN CN201420767053.1U patent/CN204468589U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107951677A (en) * | 2017-12-18 | 2018-04-24 | 深圳市人民医院 | A kind of knee-joint rehabilitation training device |
| CN107951677B (en) * | 2017-12-18 | 2020-02-11 | 深圳市人民医院 | Knee joint rehabilitation training 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20161209 |