CN202191386U - Ankle foot orthotic device - Google Patents
Ankle foot orthotic device Download PDFInfo
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- CN202191386U CN202191386U CN201120294263XU CN201120294263U CN202191386U CN 202191386 U CN202191386 U CN 202191386U CN 201120294263X U CN201120294263X U CN 201120294263XU CN 201120294263 U CN201120294263 U CN 201120294263U CN 202191386 U CN202191386 U CN 202191386U
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- ankle
- foot
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- shank
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Abstract
The utility model provides an ankle foot orthotic device comprising a foot support basal body (1) and a shank fixing plate (2), which are connected, and a traction device (6), wherein a foot part fixing device (4) is arranged on the foot support basal body (1), a shank fixing device (5) is arranged on the shank fixing plate (2), the foot support basal body (1) is connected with the shank fixing plate (2) through a movable ankle joint connecting part (3), the two ends of the traction device (6) are respectively connected with the foot support basal body (1) and the shank fixing plate (2), and the traction device (6) is a hard member the length of which can be regulated. The ankle foot orthotic device can not only fix the ankle joint, but also be worn by a person for movement.
Description
Technical field
This utility model relates to a kind of orthopedic auxiliary implement in rehabilitation medicine field, is specifically related to a kind of ankle-foot orthosis.
Background technology
Ankle-foot orthosis is to be used for the prevention of ankle and foot deformity pathological changes and the assistant orthopedic device of treatment.Motility and the adaptability of existing ankle-foot orthosis aspect the drawing-off treatment is bad, specifically is exemplified below:
Open (bulletin) number is that CN101112336 [applies for (patent) number: CN200710062324.8; The applying date: 2007.07.18; Open (bulletin) day: 2008.01.30] utility model proposition a kind of ankle foot healing retractor; Adopt the sufficient supporting plate and the shank fixing head that flexibly connect, and on sufficient supporting plate and shank fixing head, fixing band is set respectively.In use; Foot and shank are fixed on sufficient supporting plate and the shank fixing head with fixing band respectively; Can draw and resume training, be applicable to prevention, training and the treatment problem of the ankle joints of foot contracture complication that diseases such as brain diseases, brain injury, spinal cord injury, ankle and foot fracture, ankle and foot burn cause.Shortcoming and deficiency are: 1, can only do static drawing-off, can not wear activity; 2, structure is too simple, fail according to vola and shank structure, and the design of mechanics feature individuation.
Open (bulletin) number be that the utility model of CN201642442U [application (patent) number: CN201020157551.6, the applying date: 2010.04.14, open (bulletin) day: 2010.11.24] discloses the sufficient brace of a kind of active movement formula knee joint ankle; Mainly comprise big leg guard, Movable joint, little leg guard; The foot backplate; Velcro etc., said big leg guard links to each other with little leg guard through Movable joint, and little leg guard links to each other with the foot backplate through Movable joint; On big leg guard and the little leg guard velcro is housed respectively, two velcros are housed on the foot backplate.This utility model can reach fixing, orthopedic, protective effect, and can prevent cerebral palsy postoperative patient knee joint flexing, point foot, talipes valgus, behind patient wear, can also initiatively carry out knee joint and bend and stretch, and ankle joint is initiatively carried on the back and stretched the sole of the foot and bend training, prevents that the sole of the foot from bending contracture.Shortcoming and deficiency are: can not be used for the drawing-off treatment.
The utility model content
The purpose of this invention is to provide a kind of activity of wearing that is suitable for, be convenient to the ankle-foot orthosis of drawing-off treatment.
The ankle-foot orthosis that this utility model provides comprises: sufficient Torquay body that is connected and shank fixing head; Said sufficient Torquay body is provided with the foot fixture, and said shank fixing head is provided with the shank fixture, wherein; Said sufficient Torquay body connects said shank fixing head through the ankle joint active connection; This ankle-foot orthosis also comprises traction apparatus, and the two ends of said traction apparatus connect said sufficient Torquay body and shank fixing head respectively, and said traction apparatus is the hardened member of adjustable length.
Preferably, said foot fixture and shank fixture all comprise fixing band.
About said foot fixture and shank fixture; A kind of better set-up mode does; Said fixing band is provided with VELCRO; Said foot fixture and shank fixture also comprise and are used to regulate the fastener that said fixing band tightens up degree to have the hole that supplies said fixing band to pass on the said fastener respectively.
About said foot fixture and shank fixture; Another kind of better set-up mode does; Said foot fixture and shank fixture also all comprise fixing band butt joint fixture; The fixing band butt joint fixture of said foot fixture is arranged on the position at the corresponding front foot metatarsophalangeal joints of said sufficient Torquay body place, and the fixing band butt joint fixture of said shank fixture is arranged on the position of both sides, shank fixture corresponding tibia middle part.
Preferably, said traction apparatus comprises two sections battens, and said two sections battens are provided with the identical fastening structure of a plurality of specifications.
Preferably, said traction apparatus is two, is separately positioned on the both sides of said ankle-foot orthosis.
Preferably, said traction apparatus is a demountable structure
Preferably, said sufficient Torquay body is for adapting to the molded item of sufficient shape, and said shank fixing head is the molded item that adapts to the shank profile and highly be no more than the capitulum fibulae below.
Preferably, said ankle joint active connection is two, is separately positioned on the both sides of said ankle-foot orthosis.
The utlity model has following beneficial effect:
1, this utility model is applicable to prevention, training and the treatment of the ankle joints of foot contracture complication that apoplexy, craniocerebral trauma, spinal cord injury and cerebral palsy or diseases such as ankle and foot fracture, ankle and foot burn cause.
2, this utility model both can alleviate the lasting drawing-off of labor intensity, realization, quantification drawing-off angle and the amplitude of the free-hand drawing-off of rehabilitation therapist,
But 3, spasmolytic behind the wearing, prevention and treatment drop foot suppress inside and outside the turning over of foot;
That 4, can realize static drawing-off and dynamic moving combines wearable walking;
5, simultaneously for family care provides simple to operate, is easy to grasp, the convenient training device of determined curative effect, remedied since a variety of causes can not or the inconvenience problem of treating to rehabilitation medical mechanism, alleviated family rehabilitation nursing personnel's burden.
Description of drawings
Fig. 1 is the structural representation of a kind of ankle-foot orthosis of this utility model;
Fig. 2 is the structural representation of the another kind of state of ankle-foot orthosis shown in Figure 1.
Among the figure: 1-foot Torquay body, 2-shank fixing head, 3-ankle joint active connection, 4-foot fixture, 5-shank fixture, 6-traction apparatus.
The specific embodiment
This utility model according to the structure from the shank to the vola, is made ankle-foot orthosis according to principles such as Elastic tissue creep, stress relaxation, hysteresis and strain rate dependencies; Ankle motion is controlled, cooperated traction apparatus, correct strephexopodia and strephenopodia; The drawing-off heel string removes traction apparatus and can be changed into the movable ankle-foot orthosis of ankle joint, is convenient to walking; It is the treatment means of utilizing the mechanotherapy of biologic soft tissue viscoelastic property; Realize dynamic with static combining, to improve curative effect, adult, child all can use.
The specific embodiment below in conjunction with description of drawings this utility model.
It is as depicted in figs. 1 and 2,
This ankle-foot orthosis comprises: the sufficient Torquay body 1 and the shank fixing head 2 that are connected; Said sufficient Torquay body 1 is provided with foot fixture 4, and said shank fixing head 2 is provided with shank fixture 5, wherein; Said sufficient Torquay body 1 connects said shank fixing head 2 through ankle joint active connection 3; This ankle-foot orthosis also comprises traction apparatus 6, and the two ends of said traction apparatus 6 connect said sufficient Torquay body 1 and shank fixing head 2 respectively, and said traction apparatus 6 is the hardened member of adjustable length.
Said foot fixture 4 all comprises fixing band and fixing band butt joint fixture with shank fixture 5; The fixing band butt joint fixture of said foot fixture 4 is arranged on the position at said sufficient Torquay body 1 corresponding front foot metatarsophalangeal joints place, and the fixing band butt joint fixture of said shank fixture 5 is arranged on the position of both sides, shank fixture 5 corresponding tibia middle part.
Can be provided with VELCRO on the said fixing band, said fixing band butt joint fixture can have the hole that supplies said fixing band to pass for being used to regulate the fastener that said fixing band tightens up degree on the said fastener.
Said traction apparatus 6 comprises two sections battens, and said two sections battens are provided with the identical fastening structure of a plurality of specifications, and the length through the selection of clamped position can be regulated said traction apparatus 6 realizes the conversion of Fig. 1 and Fig. 2 two states.
Said traction apparatus 6 is two, is separately positioned on the both sides of said ankle-foot orthosis.
Said sufficient Torquay body 1 is the molded item that adapts to sufficient shape, and said shank fixing head 2 is the molded item that adapts to the shank profile and highly be no more than the capitulum fibulae below, prevents the card pressure, causes common peroneal nerve injury.
Said ankle joint active connection 3 is two, is separately positioned on the both sides of said ankle-foot orthosis.
Above-mentioned ankle-foot orthosis both can be used for ankle joint is fixed, and also wearablely carried out activity.In use, the foot holder is connected with traction apparatus with the shank fixing head, adjustment instep hade degree can carry out the drawing-off training; Can remove traction apparatus when movable, become the movable ankle-foot orthosis of common ankle joint, carry out walking exercise or autonomic activities.
Claims (9)
1. ankle-foot orthosis; Comprise: sufficient Torquay body (1) that is connected and shank fixing head (2); Said sufficient Torquay body (1) is provided with foot fixture (4), and said shank fixing head (2) is provided with shank fixture (5), it is characterized in that; Said sufficient Torquay body (1) connects said shank fixing head (2) through ankle joint active connection (3); This ankle-foot orthosis also comprises traction apparatus (6), and the two ends of said traction apparatus (6) connect said sufficient Torquay body (1) and shank fixing head (2) respectively, and said traction apparatus (6) is the hardened member of adjustable length.
2. ankle-foot orthosis according to claim 1 is characterized in that, said foot fixture (4) and shank fixture (5) all comprise fixing band.
3. ankle-foot orthosis according to claim 2; It is characterized in that; Said fixing band is provided with VELCRO; Said foot fixture (4) and shank fixture (5) also comprise and are used to regulate the fastener that said fixing band tightens up degree to have the hole that supplies said fixing band to pass on the said fastener respectively.
4. ankle-foot orthosis according to claim 2; It is characterized in that; Said foot fixture (4) and shank fixture (5) also all comprise fixing band butt joint fixture; The fixing band butt joint fixture of said foot fixture (4) is arranged on the position at the corresponding front foot metatarsophalangeal joints of said sufficient Torquay body (1) place, and the fixing band butt joint fixture of said shank fixture (5) is arranged on the position of both sides, shank fixture (5) corresponding tibia middle part.
5. ankle-foot orthosis according to claim 1 is characterized in that, said traction apparatus (6) comprises two sections battens, and said two sections battens are provided with the identical fastening structure of a plurality of specifications.
6. ankle-foot orthosis according to claim 1 is characterized in that, said traction apparatus (6) is two, is separately positioned on the both sides of said ankle-foot orthosis.
7. ankle-foot orthosis according to claim 1 is characterized in that, said traction apparatus (6) is a demountable structure.
8. ankle-foot orthosis according to claim 1 is characterized in that, said sufficient Torquay body (1) is for adapting to the molded item of sufficient shape, and said shank fixing head (2) is the molded item that adapts to the shank profile and highly be no more than the capitulum fibulae below.
9. ankle-foot orthosis according to claim 1 is characterized in that, said ankle joint active connection (3) is two, is separately positioned on the both sides of said ankle-foot orthosis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120294263XU CN202191386U (en) | 2011-08-12 | 2011-08-12 | Ankle foot orthotic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120294263XU CN202191386U (en) | 2011-08-12 | 2011-08-12 | Ankle foot orthotic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202191386U true CN202191386U (en) | 2012-04-18 |
Family
ID=45946319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120294263XU Expired - Fee Related CN202191386U (en) | 2011-08-12 | 2011-08-12 | Ankle foot orthotic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202191386U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755210A (en) * | 2012-07-03 | 2012-10-31 | 陈赞美 | Foot support plate for preventing foot drop |
| GB2519650A (en) * | 2013-09-05 | 2015-04-29 | Bone Magic Pty Ltd | Foot supporting device |
| CN105581862A (en) * | 2016-01-28 | 2016-05-18 | 成都聚智工业设计有限公司 | Orthopaedic splint |
| CN106137496A (en) * | 2016-07-01 | 2016-11-23 | 曾丽华 | A kind of support for preventing drop foot |
| CN108720975A (en) * | 2017-04-19 | 2018-11-02 | 北京大学 | One kind is for correcting pigeon-toed walking ectoskeleton |
| CN109276409A (en) * | 2018-10-17 | 2019-01-29 | 苏州帝维达生物科技有限公司 | A kind of foot face reshaping structure |
| CN109846491A (en) * | 2019-02-26 | 2019-06-07 | 武汉湃芯柏科技有限公司 | Newborn's foot monitors fixing sleeve |
| CN110292476A (en) * | 2019-08-07 | 2019-10-01 | 李志凤 | Elastic pulling force ankle orthosis and its straightening method before a kind of walk help ankle |
| CN110301999A (en) * | 2019-07-23 | 2019-10-08 | 杭州众康假肢矫形器有限公司 | A kind of ankle-foot orthosis |
-
2011
- 2011-08-12 CN CN201120294263XU patent/CN202191386U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755210A (en) * | 2012-07-03 | 2012-10-31 | 陈赞美 | Foot support plate for preventing foot drop |
| GB2519650A (en) * | 2013-09-05 | 2015-04-29 | Bone Magic Pty Ltd | Foot supporting device |
| GB2519650B (en) * | 2013-09-05 | 2015-11-25 | Bone Magic Pty Ltd | Adjustable foot supporting device |
| CN105581862A (en) * | 2016-01-28 | 2016-05-18 | 成都聚智工业设计有限公司 | Orthopaedic splint |
| CN106137496A (en) * | 2016-07-01 | 2016-11-23 | 曾丽华 | A kind of support for preventing drop foot |
| CN108720975A (en) * | 2017-04-19 | 2018-11-02 | 北京大学 | One kind is for correcting pigeon-toed walking ectoskeleton |
| CN108720975B (en) * | 2017-04-19 | 2023-12-22 | 北京大学 | Walking exoskeleton for correcting foot varus |
| CN109276409A (en) * | 2018-10-17 | 2019-01-29 | 苏州帝维达生物科技有限公司 | A kind of foot face reshaping structure |
| CN109276409B (en) * | 2018-10-17 | 2024-01-19 | 苏州帝维达生物科技有限公司 | Foot surface shaping structure |
| CN109846491A (en) * | 2019-02-26 | 2019-06-07 | 武汉湃芯柏科技有限公司 | Newborn's foot monitors fixing sleeve |
| CN110301999A (en) * | 2019-07-23 | 2019-10-08 | 杭州众康假肢矫形器有限公司 | A kind of ankle-foot orthosis |
| CN110292476A (en) * | 2019-08-07 | 2019-10-01 | 李志凤 | Elastic pulling force ankle orthosis and its straightening method before a kind of walk help ankle |
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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: 20120418 Termination date: 20130812 |