CN206641960U - A kind of automatic ankle joint straightener - Google Patents
A kind of automatic ankle joint straightener Download PDFInfo
- Publication number
- CN206641960U CN206641960U CN201720012783.4U CN201720012783U CN206641960U CN 206641960 U CN206641960 U CN 206641960U CN 201720012783 U CN201720012783 U CN 201720012783U CN 206641960 U CN206641960 U CN 206641960U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- pedal
- rotating shaft
- bottom plate
- riser
- 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
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Abstract
A kind of automatic ankle joint straightener is the utility model is related to, belongs to medical science technical equipment field.Mainly include bottom plate, the side of bottom plate is fixedly connected with riser, and the opposite side of bottom plate is fixedly connected with reinforcing plate；Otic placode is fixedly connected with the reinforcing plate, oil cylinder is hingedly connected with otic placode, piston rod and the pedal of oil cylinder are hinged；The back side of pedal has rotating shaft, and one end of rotating shaft is installed on riser；Wherein, the axis of the rotating shaft is vertical with the axis of the piston rod of oil cylinder.The utility model is advantageous to patients with cerebral apoplexy ankle orthosis rehabilitation by designing brand-new structure.
Description
Technical field
Medical science technical equipment field is the utility model is related to, is to be related to a kind of automatic ankle orthosis specifically
Device.
Background technology
Cerebral apoplexy is to endanger one of important diseases of human health at present, has high incidence, high relapse rate, high disability rate
The characteristics of with high fatal rate.Because ankle dorsiflexor, vola musculus flexor muscular strength be low and foot in turn up the dysfunctions such as muscle and cause
Drop foot or the ankle joint function obstacle such as sharp strephenopodia drop foot, varus be most common motion work(after stroke patients
Can obstacle, the walking-function of serious influence patient and ADL.
The method of rehabilitation of ankle joint function obstacle is mostly manipulation at present, and method is single, and the being actively engaged in property of patient is poor,
And the course for the treatment of is grown.Therefore, seek more directly, more effectively correct device for rehabilitation, in order to cerebral infarction ankle joint function obstacle suffer from
Applied in person's treatment, be those skilled in the art's urgent need to resolve.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of automatic ankle joint straightener.
The utility model is advantageous to the naked joint correction rehabilitation of patients with cerebral apoplexy by designing brand-new structure.
For reached purpose, the utility model adopts the following technical scheme that：
A kind of automatic ankle joint straightener, including：
Bottom plate, the side of bottom plate are fixedly connected with riser, and the opposite side of bottom plate is fixedly connected with reinforcing plate；
Otic placode is fixedly connected with the reinforcing plate, oil cylinder, the piston rod and pedal of oil cylinder are hingedly connected with otic placode
It is be hinged, ankle-joint dorsiflexion dorsiflex motion frequency and the rhythm and pace of moving things are realized by the reciprocating motion of switch control cylinder；
The back side of pedal has rotating shaft, and one end of rotating shaft is installed on riser；
Wherein, the axis of the rotating shaft is vertical with the axis of the piston rod of oil cylinder.
Preferably, the bottom plate, riser and reinforcing plate form orthogonal structure two-by-two；
Preferably, there are anti-slip veins on the pedal.
Preferably, the top of the pedal has through hole.
Preferably, the oil cylinder is laterally setting.
Preferably, the rotating shaft is to be threadedly coupled with pedal.
Preferably, the rotating shaft is optical axis, split pin is plugged with the outside of rotating shaft, to prevent pedal from dropping.
Preferably, the cylinder barrel of otic placode and oil cylinder is hinged.
Preferably, according to the difference of left and right suffering limb, the oil cylinder, pedal, rotating shaft be respectively arranged in riser left side or
Right side, realize rescuing for left and right ankle-joint.
Preferably, there is fixing band on the pedal.
The beneficial effects of the utility model are：
(1) the effective SACHfoot adaptor of pedal, riser, bottom plate, avoid it that varus and sagging, simple in construction, treatment occurs
Significant effect；
(2) automatic switch control carries out effective ankle dorsal flexion dorsiflexion exercise, tempers amplitude in place.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1 in the utility model；
Fig. 2 is the structural representation of embodiment 2 in the utility model；
In figure：1st, pedal, 2, through hole, 3, riser, 4, bottom plate, 5, rotating shaft, 6, oil cylinder, 7, reinforcing plate, 8, anti-slip veins, 9,
Switch, 10, fixing band, 11, otic placode.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of automatic ankle joint straightener, the rectifier are corrected suitable for left foot.Its structure as shown in figure 1,
Including：Bottom plate 4, the right flank of the length direction of bottom plate 4 are fixedly connected with riser 3, the left surface of the width of bottom plate 4 and reinforcement
Plate 7 is fixedly connected；An otic placode 11 is fixedly connected with the reinforcing plate 7, oil cylinder 6, the piston of oil cylinder 6 are hinged with otic placode 11
Bar is be hinged with pedal 1；The back side of pedal 1 has rotating shaft 5, and the inner side of rotating shaft 5 is installed on riser 3；
Wherein, the axis of the rotating shaft 5 is vertical with the axis of the piston rod of oil cylinder 6.
The bottom plate 4, riser 3 and reinforcing plate 7 form orthogonal structure two-by-two, and (i.e. any two plate is presented " L "
Type section)；
Anti-slip veins 8 are set on pedal 1, can prevent foot from slipping in use, and have fixation on pedal 1
Band 10 is used to fasten foot.
Each oil cylinder 6 is horizontal setting, is switched on and off 9 control campaigns (oil cylinder 6 is electric oil cylinder).It is used as another kind side
Formula, switch 9 can also be selected as other commercially available control modules.
Rotating shaft 5 is to be threadedly coupled with pedal 1, it is ensured that pedal 1 will not fall when by side force from rotating shaft 5
Fall.As another structure, rotating shaft 5 can also be selected that for optical axis, a split pin is then plugged in the outer end of rotating shaft 5,
It can play a part of preventing pedal 1 from dropping.
In use, foot is stepped down on pedal 1 on the left of patient, back and forth transported by the piston rod of power switch control cylinder 6
Dynamic and frequency, it becomes possible to realize pedal 1 it is suitable, rotate counterclockwise, then can drive ankle-joint synchronous axial system, dorsiflexion dorsiflex is entered
Row functional training.Because there is the presence of riser 3, the sharp strephenopodia in left side can be suppressed.Specifically, the piston rod of oil cylinder 6 extends, then
The cylinder barrel of oil cylinder 6 is rotated counterclockwise using the hinged joint with otic placode 11 as the center of circle, and the heeling condition of lower-left upper right is presented.
While oil cylinder 6 rotates, pedal 1 is that the center of circle is rotated counterclockwise with rotating shaft 5.The piston rod of oil cylinder 6 retracts, then oil cylinder 6
Cylinder barrel rotated clockwise using the hinged joint with otic placode 11 as the center of circle, horizontal or upper left bottom right heeling condition is presented.
While oil cylinder 6 rotates, pedal 1 is that the center of circle is rotated clockwise with rotating shaft 5.
Ankle-joint keeps dorsiflex neutral position, with sponge pulvinulus or cotton pad shop fixtures plate 4, being placed in below foot, can make vola
It is vertical with bed surface, cock the foot placed in the middle, to suppress dorsiflexion, keep ankle-joint in function digit.Then realize and carry out suffering limb rehabilitation
Purpose.
It in the case of without using oil cylinder 6, can be dismantled, through hole 2, the other end of drawstring are then run through by drawstring
Around being wound in after a fixture in hand, carry out pullling pedal 1 manually, realize rotation, can equally reach above-mentioned purpose, and energy
Enough improve the harmony of limbs of patient.
Embodiment 2：A kind of automatic ankle joint straightener, the rectifier are corrected suitable for right crus of diaphragm.Its structure as shown in Fig. 2
The places different from embodiment 1 are that the left surface of the length direction of bottom plate 4 is fixedly connected with riser 3, the width side of bottom plate 4
To left surface be fixedly connected with reinforcing plate 7.
Because there is the presence of riser 3, and riser 3 is located on the left of the side of pedal 1 so that the rectifier can suppress right side point
Strephenopodia.Specifically, the piston rod of oil cylinder 6 is extended, then the cylinder barrel of oil cylinder 6 is carried out inverse using the hinged joint with otic placode 11 as the center of circle
Hour hands rotate, and the heeling condition of lower-left upper right is presented.While oil cylinder rotates, pedal 1 is that the center of circle carries out the inverse time with rotating shaft 5
Pin rotates.The piston rod of oil cylinder 6 is retracted, then the cylinder barrel of oil cylinder 6 is turned clockwise using the hinged joint with otic placode 11 as the center of circle
It is dynamic, horizontal or upper left bottom right heeling condition is presented.While oil cylinder 6 rotates, pedal 1 is that center of circle progress is suitable with rotating shaft 5
Hour hands rotate.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to embodiment will be apparent for those skilled in the art, as defined herein
General Principle can in other embodiments be realized, do not give in the case where not departing from spirit or scope of the present utility model
Describe the part presented with partial enlargement in detail, be prior art, herein without repeating.Therefore, the utility model will not
It is intended to be limited to the embodiments shown herein, and is to fit to consistent with principles disclosed herein and feature most wide
Scope.
Claims (5)
- A kind of 1. automatic ankle joint straightener, it is characterised in that including：Bottom plate, the side of bottom plate are fixedly connected with riser, and the opposite side of bottom plate is fixedly connected with reinforcing plate；Otic placode is fixedly connected with the reinforcing plate, oil cylinder is hingedly connected with otic placode, piston rod and the pedal of oil cylinder are hinged；The back side of pedal has rotating shaft, and one end of rotating shaft is installed on riser；Wherein, the axis of the rotating shaft is vertical with the axis of the piston rod of oil cylinder.
- 2. ankle joint straightener according to claim 1, it is characterised in that the bottom plate, riser and reinforcing plate form two Two orthogonal structures.
- 3. automatic ankle joint straightener according to claim 1, it is characterised in that there are anti-slip veins on the pedal.
- 4. automatic ankle joint straightener according to claim 1, it is characterised in that the top of the pedal has logical Hole.
- 5. automatic ankle joint straightener according to claim 1, it is characterised in that the oil cylinder is laterally setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720012783.4U CN206641960U (en) | 2017-01-05 | 2017-01-05 | A kind of automatic ankle joint straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720012783.4U CN206641960U (en) | 2017-01-05 | 2017-01-05 | A kind of automatic ankle joint straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206641960U true CN206641960U (en) | 2017-11-17 |
Family
ID=60283486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720012783.4U Expired - Fee Related CN206641960U (en) | 2017-01-05 | 2017-01-05 | A kind of automatic ankle joint straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206641960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108938324A (en) * | 2018-06-04 | 2018-12-07 | 芜湖易泽中小企业公共服务股份有限公司 | A kind of leg power-assisted healing robot |
-
2017
- 2017-01-05 CN CN201720012783.4U patent/CN206641960U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108938324A (en) * | 2018-06-04 | 2018-12-07 | 芜湖易泽中小企业公共服务股份有限公司 | A kind of leg power-assisted healing robot |
| CN108938324B (en) * | 2018-06-04 | 2020-09-18 | 芜湖市智行天下工业设计有限公司 | Leg power-assisted rehabilitation robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171117 Termination date: 20210105 |