CN209332404U - A kind of novel rehabilitation apparatus for ankle joints - Google Patents
A kind of novel rehabilitation apparatus for ankle joints Download PDFInfo
- Publication number
- CN209332404U CN209332404U CN201822138619.5U CN201822138619U CN209332404U CN 209332404 U CN209332404 U CN 209332404U CN 201822138619 U CN201822138619 U CN 201822138619U CN 209332404 U CN209332404 U CN 209332404U
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- Prior art keywords
- shank
- firm banking
- sole
- fixing seat
- fixed
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- 210000000544 articulatio talocruralis Anatomy 0.000 title claims abstract description 32
- 210000004744 fore-foot Anatomy 0.000 claims abstract description 32
- 210000002683 foot Anatomy 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 210000000548 hind-foot Anatomy 0.000 claims abstract description 21
- 238000013519 translation Methods 0.000 claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 210000003423 ankle Anatomy 0.000 description 7
- 206010008190 Cerebrovascular accident Diseases 0.000 description 3
- 206010062575 Muscle contracture Diseases 0.000 description 3
- 208000012902 Nervous system disease Diseases 0.000 description 3
- 208000010332 Plantar Fasciitis Diseases 0.000 description 3
- 208000006011 Stroke Diseases 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000017531 blood circulation Effects 0.000 description 3
- 230000002490 cerebral effect Effects 0.000 description 3
- 208000006111 contracture Diseases 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 210000004233 talus Anatomy 0.000 description 3
- 210000001361 achilles tendon Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000399 orthopedic effect Effects 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model proposes a kind of novel rehabilitation apparatus for ankle joints, including pedestal, rotary drive component, several bandages, sole fixation kit and shank firm banking, sole fixation kit and shank firm banking are mounted on the base, and sole fixation kit includes sole firm banking, forefoot fixing seat and hind paw fixing seat；Rotary drive component includes rotating handle, swingle, transmission case and rack gear band, the upper end of swingle is fixedly connected with rotating handle, lower end and transmission case are sequentially connected, rack gear band engages connection with transmission case and one end is fixedly connected by way of pin shaft with the side wall of shank firm banking, makes shank firm banking relative to sole fixation kit rotary motion by the translation of transmission case drive rack band after rotating handle rotation；The bandage fixed foot portion and shank.The utility model provides a kind of novel rehabilitation apparatus for ankle joints for reaching and restoring ankle-joint, the rehabilitation efficacy for correcting the patient's heel string that turns up, stretches in patient's foot.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and the present invention relates to a kind of novel rehabilitation apparatus for ankle joints.
Background technique
Ankle-joint is the position that human foot is connected with leg, and foot is the second heart of people, and ankle is left and right foot blood
The dynamic important critical point of liquid stream.Whether the human body lower part of the body is sanguimotor unimpeded, the qi and blood circulation of whole body is influenced very big.Ankle is
The significant points that left and right foot blood flows through, if ankle softness is flexible, the venous blood for returning the heart can pass through foot
Ankle；If ankle is stiff, aging, returning heart blood will be retarded by silt near ankle, and normal blood circulation is made to be affected.
And rehabilitation apparatus for ankle joints now only plays fixed effect to the ankle-joint of patient, it is inside and outside for foot to turn over
The patient for needing to correct, does not have any effect, and higher cost, is usually obtained by mold volume production, specification type
Number substantially completely unify, and patient varies with each individual, its injured position and pathogeneticing characteristic of different patients be not also identical.
Utility model content
Based on the above issues, the utility model aim is to provide a kind of structure simple, is applicable to fracture of talus, heel string
Anchylosis and contracture caused by fracture or reparation, the nervous system disease, Plantar Fasciitis, burn, cerebral apoplexy etc., adapt to simultaneously
Foot patient of different sizes, reach restore ankle-joint, correction patient's foot in turn up, stretch patient's heel string rehabilitation efficacy it is new
Type rehabilitation apparatus for ankle joints.
In view of the above problems, providing following technical solution: a kind of novel rehabilitation apparatus for ankle joints, it is characterised in that: including
Pedestal, rotary drive component, several bandages, the sole fixation kit of fixed placement foot and fixed placement shank shank fix
Pedestal, the sole fixation kit and shank firm banking pass through horizontal pin fixed form and are mounted on pedestal with rotary shaft
On, the sole fixation kit includes sole firm banking, forefoot fixing seat and hind paw fixing seat, and the forefoot is fixed
Seat and hind paw fixing seat correspondence sole are mounted on sole firm banking；The rotary drive component includes rotation hand
Handle, swingle, transmission case and rack gear band, the upper end of the swingle are fixedly connected with rotating handle, and lower end and transmission case are driven
Connection, the rack gear band engages connection with transmission case and one end is fixed with the side wall of shank firm banking by way of pin shaft and connected
It connects, makes shank firm banking relative to sole fixation kit by the translation of transmission case drive rack band after the rotating handle rotation
Rotary motion；Foot is fixed on sole fixation kit and shank is fixed on shank firm banking by the bandage.
The utility model is further arranged to: the sole firm banking is equipped with translation sliding rail, and the forefoot is fixed
Seat is mounted on sole firm banking by translating sliding rail, and forefoot fixing seat can be translated with respect to hind paw fixing seat.
The utility model is further arranged to: the forefoot fixing seat includes forefoot placement plate and hangs down with translation sliding rail
The arc-shaped slide rail being directly arranged, forefoot placement plate bottom can be slidably mounted on arc-shaped slide rail, the arc-shaped slide rail bottom
It is mounted on sole firm banking by translating sliding rail.
The utility model is further arranged to: the shank firm banking is equipped with sliding slot and is slidably installed on the chute
The fixed sliding block of shank.
The utility model is further arranged to: the rack gear band is equipped with scale.
The utility model is further arranged to: the transmission case is fixed in the form of socket and bolt being driven block
In sole fixing seat.
The utility model is further arranged to: being set on the side wall ipsilateral with rotary drive component on the shank firm banking
There is link block, the rack gear band is fixed on link block by way of metal or nonmetallic pin shaft.
The utility model is further arranged to: between the rotating handle and swingle by way of screw thread and positioning pin
It is fixed.
The utility model is further arranged to: the hind paw fixing seat is in the arc channel-shaped being adapted to hind paw.
The beneficial effects of the utility model have the advantage that compared with prior art
1, which can reach 45 ° of back song, and plantar is 60 ° bent, and any complicated patient of deformity can fit
With being applicable to fracture of talus, rupture of Achilles tendon or reparation, the nervous system disease, Plantar Fasciitis, burn, cerebral apoplexy etc. and cause
Anchylosis and contracture.
2, translation sliding rail is set by setting arc-shaped slide rail and on sole firm banking, makes the forefoot for placing forefoot
Placement plate can be mobile around hind paw fixing seat, to reach the patient for adapting to different foot sizes and correction
The rehabilitation efficacy to turn up in patient's foot.
3, each parameters of operating part of the novel rehabilitation apparatus for ankle joints can be adjusted freely, patient can at home according to self-condition come
Realize lasting rehabilitation efficacy；The rehabilitation apparatus for ankle joints is easy slide formula on fixed shank position, therefore in human foot
Can eliminate when lifting the mobile generation of shank to be driven to tighten power.
4, the novel rehabilitation apparatus for ankle joints structure is simple, and 3D printing, engraving or die sinking processing can be used and obtain；User
Just visualization is strong, has scale, and patient can know orthopedic effect at any time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of novel rehabilitation apparatus for ankle joints in the utility model embodiment；
Illustrate in figure: 1- pedestal；2- rotary drive component；21- rotating handle；22- swingle；23- transmission case；231- is passed
Dynamic block；24- rack gear band；241- scale；3- sole firm banking；31- translates sliding rail；4- forefoot fixing seat；41- forefoot
Placement plate；42- arc-shaped slide rail；5- hind paw fixing seat；6- shank firm banking；61- sliding slot；62- shank fixes sliding block；63-
Link block；
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1, a kind of novel rehabilitation apparatus for ankle joints, including pedestal 1, rotary drive component 2, several bandages, fixation
The sole fixation kit of foot and the shank firm banking 6 of fixed placement shank are placed, the sole fixation kit and shank are solid
Determine pedestal 6 to be mounted on pedestal 1 by horizontal pin fixed form with rotary shaft, the sole fixation kit includes that sole is solid
Determine pedestal 3, forefoot fixing seat 4 and hind paw fixing seat 5,5 correspondence of the forefoot fixing seat 4 and hind paw fixing seat
Sole is mounted on sole firm banking 3；The rotary drive component 2 includes rotating handle 21, swingle 22,23 and of transmission case
The upper end of rack gear band 24, the swingle 22 is fixedly connected with rotating handle 21, and lower end and transmission case 23 are sequentially connected, the tooth
Connection is engaged with transmission case 23 for band 24 and one end is fixedly connected by way of pin shaft with the side wall of shank firm banking 6, institute
State makes shank firm banking 6 relative to the fixed group of sole after rotating handle 21 rotates by the translation of 23 drive rack band 24 of transmission case
Part rotary motion；Foot is fixed on sole fixation kit and shank is fixed on shank firm banking 6 by the bandage.
As shown in Figure 1, the sole firm banking 3 is equipped with translation sliding rail 31, the forefoot fixing seat 4 passes through translation
Sliding rail 31 is mounted on sole firm banking 3, and forefoot fixing seat 4 can be translated with respect to hind paw fixing seat 5.
As shown in Figure 1, the forefoot fixing seat 4 is vertically disposed including forefoot placement plate 41 and with translation sliding rail 31
Arc-shaped slide rail 42,41 bottom of forefoot placement plate can be slidably mounted on arc-shaped slide rail 42,42 bottom of arc-shaped slide rail
It is mounted on sole firm banking 3 by translating sliding rail 31.
As shown in Figure 1, the shank firm banking 6 is equipped with sliding slot 61 and the shank being slidably mounted on sliding slot 61 is solid
Fixed slider 62.Link block 63, the rack gear are equipped with the ipsilateral side wall of rotary drive component 2 on the shank firm banking 6
It is fixed on link block 63 by way of metal or nonmetallic pin shaft with 24.
As shown in Figure 1, the rack gear band 24 is equipped with scale 241.Pass through between the rotating handle 21 and swingle 22
The form of screw thread and positioning pin is fixed.The transmission case 23 is fixed on foot in the form of socket and bolt being driven block 231
It slaps in fixing seat 3.The hind paw fixing seat 5 is in the arc channel-shaped being adapted to hind paw.
Above-mentioned novel rehabilitation apparatus for ankle joints working principle are as follows: after the completion of each component assembling, first put the forefoot of patient
In forefoot placement plate 41, hind paw is placed in hind paw fixing seat 5, and by associated strap, the sole of patient is consolidated
It is fixed.If patient, can be by arc-shaped slide rail 42 to the position of forefoot placement plate 41 with the inside and outside disease for the needs correction such as turning over of foot
Carry out left and right adjusting is set, the foot of patient is made to be in normal function digit.Forefoot fixing seat 4 and sole firm banking 3 utilize
The connection of 31 slidingtype of sliding rail is translated, makes forefoot by adjusting relative position of the forefoot fixing seat 4 on sole firm banking 3
Fixing seat 4 is with respect to 5 anterior-posterior translation of hind paw fixing seat, it can be achieved that being adapted to the function of different patient's difference foot sizes；
After the completion of patients feet is all fixed, and when foot is normal function digit, rotation rotating handle 21 can be passed through
Swingle 22 is acted on, swingle 22 drives the engaged transmission between transmission case 23 and rack gear band 24, and then realizes that shank is fixed
Pedestal 6 is rotated relative to the front and back of sole fixing seat 3, after the fixed sliding block 62 of shank is bonded with the gastrocnemius of patient,
At this moment the shank of patient is fixed on the fixed sliding block 62 of shank by associated strap；
Foot, ankle, the shank of patient all has been attached on rehabilitation apparatus for ankle joints at this time, by rotating 21 band of rotating handle
Dynamic rotary motion of the sole firm banking 3 relative to shank firm banking 6, and then achieve the purpose that stretch patient's heel string, simultaneously
It turns up in the foot of also rectifiable patient situation；Scale 241 on rack gear band 24 can facilitate patient to know orthopedic effect at any time.
The novel rehabilitation apparatus for ankle joints can reach 45 ° of back song, and plantar is 60 ° bent, and by this advantage, any deformity is multiple
Miscellaneous patient can be applicable in, and be applicable to fracture of talus, rupture of Achilles tendon or reparation, the nervous system disease, Plantar Fasciitis, burning
Anchylosis caused by wound, cerebral apoplexy etc. and contracture.
Novel each parameters of operating part of rehabilitation apparatus for ankle joints can be adjusted freely, and patient can realize according to self-condition at home
Lasting rehabilitation efficacy；In addition the movement that will drive shank when lifting of human foot, existing rehabilitation apparatus for ankle joints shank and quilt
It is bound by fixed frame, the power tightened can be generated in this way, but the novel rehabilitation apparatus for ankle joints is on fixed shank position
For easy slide formula, when power is tightened in generation, since the structure is sliding, so this power can be offset.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of novel rehabilitation apparatus for ankle joints, it is characterised in that: including pedestal, rotary drive component, several bandages, fixed placement
The sole fixation kit of foot and the shank firm banking of fixed placement shank, the sole fixation kit and shank firm banking
Be mounted on the base by horizontal pin fixed form with rotary shaft, the sole fixation kit include sole firm banking,
Forefoot fixing seat and hind paw fixing seat, the forefoot fixing seat and hind paw fixing seat correspondence sole are mounted on foot
It slaps on firm banking；The rotary drive component includes rotating handle, swingle, transmission case and rack gear band, the swingle
Upper end is fixedly connected with rotating handle, and lower end and transmission case are sequentially connected, and the rack gear band engages connection and one end with transmission case
It is fixedly connected by way of pin shaft with the side wall of shank firm banking, passes through transmission case sliding tooth after the rotating handle rotation
Band translation makes shank firm banking relative to sole fixation kit rotary motion；Foot is fixed on sole and fixed by the bandage
Component and shank is fixed on shank firm banking.
2. a kind of novel rehabilitation apparatus for ankle joints according to claim 1, it is characterised in that: set on the sole firm banking
There is translation sliding rail, the forefoot fixing seat is mounted on sole firm banking by translating sliding rail, and forefoot fixing seat can
Opposite hind paw fixing seat translates.
3. a kind of novel rehabilitation apparatus for ankle joints according to claim 2, it is characterised in that: the forefoot fixing seat includes
Forefoot placement plate and with translation the vertically disposed arc-shaped slide rail of sliding rail, forefoot placement plate bottom can be slidably mounted at arc
On shape sliding rail, the arc-shaped slide rail bottom is mounted on sole firm banking by translating sliding rail.
4. a kind of novel rehabilitation apparatus for ankle joints according to claim 1, it is characterised in that: set on the shank firm banking
There are sliding slot and the fixed sliding block of the shank being slidably installed on the chute.
5. a kind of novel rehabilitation apparatus for ankle joints according to claim 1, it is characterised in that: the rack gear band, which is equipped with, to be carved
Degree.
6. a kind of novel rehabilitation apparatus for ankle joints according to claim 1, it is characterised in that: the transmission case passes through transmission case
Seat is fixed in sole fixing seat in the form of socket and bolt.
7. a kind of novel rehabilitation apparatus for ankle joints according to claim 1, it is characterised in that: on the shank firm banking with
The ipsilateral side wall of rotary drive component is equipped with link block, and the rack gear band is fixed on by way of metal or nonmetallic pin shaft
On link block.
8. a kind of novel rehabilitation apparatus for ankle joints according to claim 1, it is characterised in that: the rotating handle and swingle
Between fixed by way of screw thread and positioning pin.
9. a kind of novel rehabilitation apparatus for ankle joints according to claim 1, it is characterised in that: the hind paw fixing seat be in
The arc channel-shaped of hind paw adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138619.5U CN209332404U (en) | 2018-12-19 | 2018-12-19 | A kind of novel rehabilitation apparatus for ankle joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822138619.5U CN209332404U (en) | 2018-12-19 | 2018-12-19 | A kind of novel rehabilitation apparatus for ankle joints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332404U true CN209332404U (en) | 2019-09-03 |
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ID=67757681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822138619.5U Active CN209332404U (en) | 2018-12-19 | 2018-12-19 | A kind of novel rehabilitation apparatus for ankle joints |
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| CN (1) | CN209332404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110680583A (en) * | 2019-10-29 | 2020-01-14 | 新乡医学院 | An adjustable ankle-foot orthosis |
-
2018
- 2018-12-19 CN CN201822138619.5U patent/CN209332404U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110680583A (en) * | 2019-10-29 | 2020-01-14 | 新乡医学院 | An adjustable ankle-foot orthosis |
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