CN105030440A - Wheelchair facilitating knee joint rehabilitation - Google Patents
Wheelchair facilitating knee joint rehabilitation Download PDFInfo
- Publication number
- CN105030440A CN105030440A CN201510577048.3A CN201510577048A CN105030440A CN 105030440 A CN105030440 A CN 105030440A CN 201510577048 A CN201510577048 A CN 201510577048A CN 105030440 A CN105030440 A CN 105030440A
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- CN
- China
- Prior art keywords
- wheelchair
- main body
- knee joint
- stay cord
- wheelchair main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a wheelchair facilitating knee joint rehabilitation. The wheelchair comprises a wheelchair main body and an advancing device, wherein the wheelchair main body is a main body structure; and the advancing device is provided with a driving chain wheel, a tooth belt, a reset spring, a stay rope, a stay rope guide seat, a movable hinge chain, a connection rod and an action rod. The wheelchair facilitating knee joint rehabilitation is simply structured and convenient to use; compared with the prior art, when a patient sits on the wheelchair and place feet under the action rod, the patient upwardly moves with the knee joint as a rotating center; the stay rope is pulled to move toward the right side; then the tooth belt is driven by the stay rope to move toward right; when the knee joint moves to a limited position, the action rod restores to an original position with an action of the reset spring; and expected effect is achieved with reciprocating actions.
Description
Technical field
The present invention relates to a kind of wheelchair, particularly one is beneficial to knee joint recovery wheelchair.
Background technology
As everyone knows, in existing medical industry, particularly for the patient of physical disabilities, one can help its wheelchair recovered rapidly to be very necessary, existing wheelchair adopts hand or trailing wheel Direct driver form often, can only the muscles of the arm be tempered like this, not be suitable for all patients, so just effectively can not help the rehabilitation of patient.
Summary of the invention
The object of the invention is to overcome the problems referred to above, providing one to be beneficial to knee joint recovery wheelchair.
For achieving the above object, the method that the present invention adopts is: one is beneficial to knee joint recovery wheelchair, comprises wheelchair main body and forward gear, and described wheelchair main body is the agent structure of device, described forward gear is provided with drive sprocket, cingulum, back-moving spring, stay cord, stay cord guide holder, hinges, connecting rod and actuating rod, drive sprocket is arranged on wheelchair main body rear axle, drive sprocket is ratchet structure, drive sprocket is provided with cingulum, below cingulum, right-hand member is connected with wheelchair main body by back-moving spring, above cingulum, right-hand member is connected with stay cord, stay cord guide holder is provided with in the middle part of stay cord, stay cord guide holder is connected with wheelchair main body middle and lower part, stay cord right-hand member is provided with actuating rod, connecting rod is provided with in the middle part of actuating rod, connecting rod is connected with wheelchair main body by hinges, hinges is arranged on position, wheelchair main body upper right side.
The invention has the beneficial effects as follows:
Structure of the present invention is simply easy to use, compared with prior art, patient is sitting on wheelchair, is placed on by foot below actuating rod, is that center of rotation moves upward with knee joint, drive stay cord moves right, stay cord drives cingulum to move right, when motion of knee joint is to the limit, under the effect of back-moving spring, actuating rod gets back to original position, and repetition like this just produces a desired effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, each parts are:
1-wheelchair main body, 2-drive sprocket, 3-cingulum, 4-back-moving spring, 5-stay cord, 6-stay cord guide holder, 7-hinges, 8-connecting rod, 9-actuating rod.
Detailed description of the invention
Below in conjunction with embodiment and with reference to accompanying drawing, the invention will be further described, should understand following detailed description of the invention and only be not used in for illustration of the present invention and limit the scope of the invention.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in width figure, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
One is as described in Figure 1 beneficial to knee joint recovery wheelchair, comprises wheelchair main body 1 and forward gear, and described wheelchair main body 1 is the agent structure of device, described forward gear is provided with drive sprocket 2, cingulum 3, back-moving spring 4, stay cord 5, stay cord guide holder 6, hinges 7, connecting rod 8 and actuating rod 9, drive sprocket 2 is arranged on wheelchair main body 1 rear axle, drive chain 2 is taken turns as ratchet structure, drive sprocket 2 is provided with cingulum 3, below cingulum 3, right-hand member is connected with wheelchair main body 1 by back-moving spring 4, above cingulum 3, right-hand member is connected with stay cord 5, stay cord guide holder 6 is provided with in the middle part of stay cord 5, stay cord guide holder 6 is connected with wheelchair main body 1 middle and lower part, stay cord 5 right-hand member is provided with actuating rod 9, connecting rod 8 is provided with in the middle part of actuating rod 9, connecting rod 8 is connected with wheelchair main body 1 by hinges 7, hinges 7 is arranged on position, wheelchair main body 1 upper right side.
Structure of the present invention is simply easy to use, compared with prior art, patient is sitting on wheelchair, is placed on by foot below actuating rod, is that center of rotation moves upward with knee joint, drive stay cord moves right, stay cord drives cingulum to move right, when motion of knee joint is to the limit, under the effect of back-moving spring, actuating rod gets back to original position, and repetition like this just produces a desired effect.
The above is only preferred embodiment of the present invention, is not restriction the present invention being made to any other form, and any amendment done according to technical spirit of the present invention or equivalent variations, still belong to the present invention's scope required for protection.
Claims (1)
1. be beneficial to a knee joint recovery wheelchair, comprise wheelchair main body and forward gear, it is characterized in that: described wheelchair main body is the agent structure of device, described forward gear is provided with drive sprocket, cingulum, back-moving spring, stay cord, stay cord guide holder, hinges, connecting rod and actuating rod, drive sprocket is arranged on wheelchair main body rear axle, drive sprocket is ratchet structure, drive sprocket is provided with cingulum, below cingulum, right-hand member is connected with wheelchair main body by back-moving spring, above cingulum, right-hand member is connected with stay cord, stay cord guide holder is provided with in the middle part of stay cord, stay cord guide holder is connected with wheelchair main body middle and lower part, stay cord right-hand member is provided with actuating rod, connecting rod is provided with in the middle part of actuating rod, connecting rod is connected with wheelchair main body by hinges, hinges is arranged on position, wheelchair main body upper right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510577048.3A CN105030440A (en) | 2015-09-13 | 2015-09-13 | Wheelchair facilitating knee joint rehabilitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510577048.3A CN105030440A (en) | 2015-09-13 | 2015-09-13 | Wheelchair facilitating knee joint rehabilitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105030440A true CN105030440A (en) | 2015-11-11 |
Family
ID=54437818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510577048.3A Pending CN105030440A (en) | 2015-09-13 | 2015-09-13 | Wheelchair facilitating knee joint rehabilitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105030440A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943305A (en) * | 2016-05-31 | 2016-09-21 | 吉林大学 | Knee joint rehabilitation treatment device |
| CN108042981A (en) * | 2017-12-24 | 2018-05-18 | 佛山市龙远科技有限公司 | A kind of treadmill |
-
2015
- 2015-09-13 CN CN201510577048.3A patent/CN105030440A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943305A (en) * | 2016-05-31 | 2016-09-21 | 吉林大学 | Knee joint rehabilitation treatment device |
| CN108042981A (en) * | 2017-12-24 | 2018-05-18 | 佛山市龙远科技有限公司 | A kind of treadmill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |