CN201239229Y - Automatic corrector for foot drop - Google Patents
Automatic corrector for foot drop Download PDFInfo
- Publication number
- CN201239229Y CN201239229Y CNU200820187686XU CN200820187686U CN201239229Y CN 201239229 Y CN201239229 Y CN 201239229Y CN U200820187686X U CNU200820187686X U CN U200820187686XU CN 200820187686 U CN200820187686 U CN 200820187686U CN 201239229 Y CN201239229 Y CN 201239229Y
- Authority
- CN
- China
- Prior art keywords
- foot
- connecting rod
- drop
- spring
- connecting axle
- 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.)
- Expired - Fee Related
Links
- 206010034701 Peroneal nerve palsy Diseases 0.000 title abstract 3
- 230000003068 static effect Effects 0.000 abstract description 3
- 230000001012 protector Effects 0.000 abstract 3
- 241001227561 Valgus Species 0.000 abstract 1
- 241000469816 Varus Species 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 210000002683 foot Anatomy 0.000 description 25
- 210000000544 articulatio talocruralis Anatomy 0.000 description 3
- 210000003414 extremity Anatomy 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 208000020431 spinal cord injury Diseases 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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- Rehabilitation Tools (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides an automatic unscrambler of drop foot, includes that the foot holds in the palm, lower connecting axle, connecting rod, last connecting axle, spring, leg guard and fixed knot, characterized by: the foot support is connected with the connecting rod through the lower connecting shaft, the other end of the connecting rod is connected with the leg protector through the upper connecting shaft, and springs are respectively arranged on two sides of the connecting rod between the foot support and the leg protector. The upper connecting shaft can only rotate left and right, and the lower connecting shaft can only rotate back and forth, when in use, the foot support only needs to be put on the foot, and the leg protector is arranged on the shank, so that the static state of the spring can be changed no matter foot drop, foot varus and foot valgus, and the aim of automatically correcting the foot drop is fulfilled by utilizing the memory recovery function of the spring. The utility model has the advantages that: simple structure, small and exquisite volume, convenient operation, can automatic correction to drop foot.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of drop foot automatic straightening device.
Background technology
At present, known drop foot, strephenopodia, strephexopodia are apoplexy, cerebral trauma, patients with spinal cord injury common complication, and the walking after patient is recovered has increased difficulty.Although keep limbs in functional position in early days, most important to complication such as pre-ankle-joint supports, its incidence rate is still very high.The rectification of the drop foot that has taken place, strephenopodia, strephexopodia is unusual stubborn problem.The relevant report that pre-ankle-joint support support was once arranged has certain effect to pre-ankle-joint support, but little to the correcting of the drop foot that taken place, strephenopodia, strephexopodia, and has constraint and inconvenience when patient done the limbs passive exercise.
Summary of the invention
In order to overcome the deficiency that exists on the prior art.This utility model provides a kind of drop foot automatic straightening device.This drop foot automatic straightening device, simple in structure, easy to use, can be to drop foot automatic straightening device
The technical scheme that its technical problem that solves this utility model adopts is: a kind of drop foot automatic straightening device, comprise sufficient holder, following connecting axle, connecting rod, go up connecting axle, spring, legging and clip, it is characterized in that: the foot holder is by connecting axle and connecting rod join down, the other end of connecting rod joins by last connecting axle and legging, also is respectively equipped with spring on the both sides of connecting rod between foot holder and the legging.Last connecting axle can only then can only rotate front and back by the following connecting axle of left-right rotation, during use, only need the foot holder through on the foot, legging is contained on the shank gets final product, no matter be drop foot, strephenopodia, strephexopodia, the capital changes the static strong attitude of spring, utilizes the reminiscence function of spring, reaches the purpose of drop foot automatic straightening.
The beneficial effects of the utility model are: simple in structure, and the volume small volume and less weight, easy to operate, can automatic straightening to drop foot.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing is the structural representation of this utility model embodiment.
Among the figure: 1. foot holder, 2. descend connecting axle, 3. spring, 4. connecting rod is 5. gone up connecting axle, 6. legging, 7. clip.
The specific embodiment
In the drawings, a kind of drop foot automatic straightening device, comprise foot holder 1, following connecting axle 2, connecting rod 4, go up connecting axle 5, spring 3, legging 6 and clip 7, it is characterized in that: foot holder 1 is by connecting axle 2 and connecting rod 4 join down, the other end of connecting rod 4 joins with legging 6 by last connecting axle 5, also is respectively equipped with spring 3 on the both sides of connecting rod 4 between foot holder 1 and the legging 6.Last connecting axle 5 can only then can only rotate front and back by the following connecting axle 2 of left-right rotation, during use, only need foot holder 1 through on the foot, legging 6 is contained on the shank gets final product, no matter be drop foot, strephenopodia, strephexopodia, the capital changes the static strong attitude of spring, utilizes the reminiscence function of spring, reaches the purpose of drop foot automatic straightening.
Claims (1)
1. drop foot automatic straightening device, comprise sufficient holder, following connecting axle, connecting rod, go up connecting axle, spring, legging and clip, it is characterized in that: the foot holder is by connecting axle and connecting rod join down, the other end of connecting rod joins by last connecting axle and legging, also is respectively equipped with spring on the both sides of connecting rod between foot holder and the legging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820187686XU CN201239229Y (en) | 2008-08-13 | 2008-08-13 | Automatic corrector for foot drop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820187686XU CN201239229Y (en) | 2008-08-13 | 2008-08-13 | Automatic corrector for foot drop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201239229Y true CN201239229Y (en) | 2009-05-20 |
Family
ID=40712515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820187686XU Expired - Fee Related CN201239229Y (en) | 2008-08-13 | 2008-08-13 | Automatic corrector for foot drop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201239229Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2519323A (en) * | 2013-10-16 | 2015-04-22 | Christopher Harper-Mears | A self-contained spring to mass support arm |
-
2008
- 2008-08-13 CN CNU200820187686XU patent/CN201239229Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2519323A (en) * | 2013-10-16 | 2015-04-22 | Christopher Harper-Mears | A self-contained spring to mass support arm |
| GB2519323B (en) * | 2013-10-16 | 2016-06-08 | Harper-Mears Christopher | A self-contained spring to mass support arm |
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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: 20090520 Termination date: 20090914 |