CN106137499A - Foot varus joint orthosis - Google Patents
Foot varus joint orthosis Download PDFInfo
- Publication number
- CN106137499A CN106137499A CN201610646014.XA CN201610646014A CN106137499A CN 106137499 A CN106137499 A CN 106137499A CN 201610646014 A CN201610646014 A CN 201610646014A CN 106137499 A CN106137499 A CN 106137499A
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- CN
- China
- Prior art keywords
- foot
- varus
- pedal
- shank
- joint
- 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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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F5/0127—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations for the feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
- A61F2005/0132—Additional features of the articulation
Abstract
The invention discloses a kind of foot varus joint orthosis, including shank positioning element and foot positioning component, the varus RA adjusting part for foot varus joint is corrected it is provided with between described shank positioning element and foot positioning component, the bottom of shank positioning element is fixing with the top of varus RA adjusting part to be connected, and the top of foot positioning component is connected with the bottom of varus RA adjusting part.Present configuration is simple, easy to use, for treating foot varus disease, the deformities such as the control drop foot of foot, varus, inward turning that can be permanently effective, keep the abduction that foot is good, strengthen ankle stability simultaneously, alleviate muscular tension, strengthen speed and the stride of walking, improve gait function, promote comprehensive rehabilitation of foot varus patient, there is preferable therapeutic effect.
Description
Technical field
The present invention relates to health care equipment technical field, the device of a kind of orthotic foot varus.
Background technology
Congenital talipes equinovarus is common congenital deformity of foot, and sickness rate is about one thousandth, by drop foot, interior
Turn over, three main deformities of interior receipts comprehensively form, and in clinical medicine, treat the expectant treatment scheme that congenital strephopodia varus is best
It is ponsetio method, after using the correction of Gypsum Fibrosum appliance, more correctly dresses foot abduction orthopedic appliance 2-4.If should not
It is up to 80% by abduction of foot appliance then relapse rate.Spastic cerebral palsy infant and the patient of apoplectic hemiplegia, due to the part flesh of lower limb
Nauseating numbness and the reason of hypermyotonia, cause muscle group inside ankle and foot too strong, and it is abnormal that foot forms drop foot, varus, inward turning etc.
Shape, have impact on stand walking and the functional exercise of lower limb.Foot abduction orthopedic appliance importance pedorthic to foot varus as can be seen here.
At present, foot abduction orthopedic appliance many employings Dennis-brown foot abduction orthopedic appliance, this orthosis is mainly by cortex
Shoes and steel cross bar two parts composition, its advantage is sturdy and durable, easily wears off, and shortcoming is that weight is big, easy to fall off,
Being good for side lower limb with limit, patient can not stand and walk, thus has influence on rectification effect.Also having a kind of orthosis is that ankle foot is rectified
Positive device, but owing to the foot abduction power of ankle-foot orthosis is not enough, therapeutic effect is the best.
Summary of the invention
The technical issues that need to address of the present invention be to provide a kind of simple in construction, easy to use, there is good therapeutic effect
Foot varus joint orthosis.
For solving above-mentioned technical problem, the technical solution used in the present invention is as follows.
Foot varus joint orthosis, including shank positioning element and foot positioning component, described shank positioning element and foot
The varus RA adjusting part for foot varus joint is corrected, shank location division it is provided with between portion's positioning component
The bottom of part is fixing with the top of varus RA adjusting part to be connected, the top of foot positioning component and varus RA
The bottom of adjusting part connects.
Above-mentioned foot varus joint orthosis, described varus RA adjusting part includes that inverted U regulates support, band flank
Bearing block and for end alignment ankle joint ankle joint rotating shaft；Described regulation support and bearing block are oppositely arranged up and down,
Interior trip shaft is passed through hinged between sidewall bottom and the flank of bearing block of regulation support；One end of described ankle joint rotating shaft passes
Being fastened by nut after bearing block, interior trip shaft is vertically arranged with ankle joint rotating shaft.
Above-mentioned foot varus joint orthosis, ankle joint rotating shaft is provided with ankle support pad towards the end of ankle joint.
Above-mentioned foot varus joint orthosis, is additionally provided with movable front stall and consolidates in described varus RA adjusting part
Determine back seat；Described fixing back seat is screwed the roof rear end being arranged on regulation support, and the two ends of described movable front stall lead to
Cross that the flank top of bolt and bearing block is fixing to be connected, correct regulation screw by varus between movable front stall and fixing back seat and connect
Connect.
Above-mentioned foot varus joint orthosis, described shank positioning element is L-type bending bar, and the horizontal segment of L-type bending bar leads to
Cross equipped bolt and nut component to be fixedly installed on the roof of inverted U regulation support.
Above-mentioned foot varus joint orthosis, the shank that the vertical section of described L-type bending bar is provided with binding shank is tied up
Band.
Above-mentioned foot varus joint orthosis, described foot positioning component includes U-shaped pedal, and the side of pedal is closed with ankle
Joint rotating shaft connects, and the opposite side of pedal is provided with foot's strapping tape of binding foot.
Above-mentioned foot varus joint orthosis, described ankle joint rotating shaft is fixedly installed pedal regulating part, and pedal is adjusted
Joint part is plate-like structure, pedal regulating part be provided with mutually equipped some top-down installation on the sidewall of pedal
Hole, pedal regulating part and pedal are by connecting through the bolt and nut component of installing hole is fixing.
Owing to have employed above technical scheme, the invention technological progress is as follows.
Present configuration is simple, easy to use, is used for treating foot varus disease, it is possible to permanently effective controls under foot
The deformities such as intersection point, varus, inward turning, keep the abduction that foot is good, strengthen ankle stability simultaneously, alleviate muscular tension, strengthen
The speed of walking and stride, improve gait function, promotes comprehensive rehabilitation of foot varus patient, has preferable therapeutic effect.This
Invention can be symmetrical arranged, it is adaptable to left foot or right crus of diaphragm varus；Height and adjustable angle structure and elastic binding mode is used to enter
Row is fixing, the present invention can be made to be fitted tightly with patient's shank and ankle joint, facilitate patient to walk.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of opposite side angle of the present invention；
Fig. 3 with Fig. 4 is the shank positioning element of the present invention state diagram under two kinds of different gradients.
Wherein: 1. pedal, 2. pedal regulating part, 3. ankle joint rotating shaft, 4. ankle support pad, 5. movable front stall,
6. varus is corrected and is regulated screw, 7. shank positioning element, 8. shank strapping tape, 9. bolt and nut component, 10. regulation support, and 11.
Interior trip shaft, 12. foot's strapping tapes, 13. fix back seat, 14. bearing blocks, 15. nuts, 16. foot positioning components, 17. varuss
RA adjusting part.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further elaborated.
A kind of foot varus joint orthosis, its structure as depicted in figs. 1 and 2, corrects angle including shank positioning element 7 varus
Degree adjusting part 17 and foot positioning component 16, the top of varus RA adjusting part 17 and the end of shank positioning element 7
End is fixing to be connected, and the bottom of varus RA adjusting part 17 is fixing with the top of foot positioning component 16 to be connected.
Varus RA adjusting part 17 is for fixing patient's shank, foot positioning component at shank positioning element 7
On the premise of 16 fix patient feet, by the ankle joint of alignment patient, foot varus is corrected.
In the present invention, varus RA adjusting part 17 includes regulating support 10, bearing block 14, ankle joint rotating shaft 3, living
Dynamic front stall 5 and fixing back seat 13.Regulation support 10 is inverted U structure, and bearing block 14, with two flanks, is also U-shape structure, adjusts
Joint support 10 and bearing block about 14 are oppositely arranged, by interior between sidewall bottom and the flank of bearing block 14 of regulation support 10
Trip shaft 11 is hinged.After one end of ankle joint rotating shaft 3 passes bearing block 14, it is fastened on bearing block by nut 15, ankle joint
Rotating shaft 3 is provided with ankle support pad 4 towards the end of ankle joint, prevents ankle joint rotating shaft from directly contacting with patient's ankle joint right
Patient causes damage.
Interior trip shaft 11 and the perpendicular setting of ankle joint rotating shaft 3；During use, can front and back be determined by regulation shank by interior trip shaft
Position parts and the laminating angle of shank, ankle joint rotating shaft can rotate without constraint left and right in bearing block, facilitate patient and carry out
Walking.
Fixing back seat 13 is screwed the roof rear end being arranged on regulation support 10, as in figure 2 it is shown, movable front stall 5
Two ends be connected by the flank top of bolt and bearing block 14 is fixing, pass through varus between activity front stall 5 and fixing back seat 13
Correct regulation screw 6 to connect.
When needing the laminating between regulation shank positioning element and shank to spend, by pulling shank positioning element, in making
Turn over the distance corrected between regulation tip of screw and fixing back seat to change, regulate the bottom of support 10 during this around varus
Rotating shaft 11 rotates, thus the distance between top and the bearing block of regulation support can be made to change.When being adjusted to correct position,
Correct regulation screw by fixing varus and carry out position locking.It is shank positioning element shown in Fig. 3 with Fig. 4 different to incline at two kinds
View under gradient.
Shank positioning element 7 is L-type bending bar, and the horizontal segment of L-type bending bar is fixed by equipped bolt and nut component 9
It is arranged on the roof of inverted U regulation support 10, as shown in Figure 1；The little of binding shank it is provided with in the vertical section of L-type bending bar
Lower limb strapping tape 8.
Foot positioning component 16 includes pedal 1 and pedal regulating part 2.Pedal 1 is U-shape structure, suffers from for fixing
Person foot, the side of pedal 1 is connected with ankle joint rotating shaft 3 by pedal regulating part 2, and the opposite side of pedal 1 is provided with
Foot's strapping tape 12 of binding foot.
Pedal regulating part 2 is for adjusting the height of patient's pedal, different with satisfied different patients or same patient
The demand in period.Pedal regulating part 2 is plate-like structure, and the top of pedal regulating part 2 is fixedly installed on ankle joint rotating shaft
On, the middle and lower part of pedal regulating part 2 be provided with mutually equipped some top-down installing hole on the sidewall of pedal 1,
As it is shown in figure 1, pedal regulating part 2 and pedal 1 are by connecting through the bolt and nut component of installing hole is fixing.
The using method of the present invention is: foot is placed on pedal 1 by patient, regulates height with pedal regulating part 2, makes
Fix between ankle joint and ankle support pad 4, tighten up binding with foot's strapping tape 12；Then shank is fixed on shank fixed
On the parts 7 of position, adjust the angle between regulation support 10 and bearing block 14 by trip shaft 11 in adjusting, lock after position suitable
Location is put；Next makes leg laminating shank positioning element 7, tightens up binding with shank strapping tape 8；Now shank positioning element and foot
Collaborative shank and foot being fixed on foot varus joint orthosis of portion's positioning component, patient just can correct suffering from foot.
In correcting process, not only the abduction of foot is controlled substantially, but also the ankle joint of patient can be made to obtain good
Functional activity degree, does not interferes with and meets patient's stick-up or walking function, it is ensured that patient can effectively carry out various training,
Promote comprehensive rehabilitation of foot varus patient.
Claims (8)
1. foot varus joint orthosis, including shank positioning element (7) and foot positioning component (16), it is characterised in that: described
It is provided with the varus for foot varus joint is corrected between shank positioning element (7) and foot positioning component (16) to correct
Angular adjustment assembly (17), the bottom of shank positioning element (7) is fixing with the top of varus RA adjusting part (17) to be connected
Connecing, the top of foot positioning component (16) is connected with the bottom of varus RA adjusting part (17).
Foot varus joint orthosis the most according to claim 1, it is characterised in that: described varus RA adjusting part
(17) include that inverted U regulation support (10), the bearing block (14) of band flank and the ankle joint for end alignment ankle joint turn
Axle (3)；Described regulation support (10) and bearing block (14) are oppositely arranged up and down, the sidewall bottom of regulation support (10) and bearing block
(14) interior trip shaft (11) is passed through between flank hinged；One end of described ankle joint rotating shaft (3) leads to afterwards through bearing block (14)
Crossing nut (15) fastening, interior trip shaft (11) is vertically arranged with ankle joint rotating shaft (3).
Foot varus joint orthosis the most according to claim 2, it is characterised in that: ankle joint rotating shaft (3) is towards ankle joint
End be provided with ankle support pad (4).
Foot varus joint orthosis the most according to claim 2, it is characterised in that: described varus RA adjusting part
(17) movable front stall (5) and fixing back seat (13) it are additionally provided with in；Described fixing back seat (13) is screwed and is arranged on
The roof rear end of regulation support (10), the two ends of described movable front stall (5) are solid with the flank top of bearing block (14) by bolt
Fixed connection, corrects regulation screw (6) by varus between movable front stall (5) and fixing back seat (13) and is connected.
Foot varus joint orthosis the most according to claim 2, it is characterised in that: described shank positioning element (7) is L-type
Bending bar, the horizontal segment of L-type bending bar is fixedly installed on inverted U regulation support (10) by equipped bolt and nut component (9)
Roof on.
Foot varus joint orthosis the most according to claim 5, it is characterised in that: in the vertical section of described L-type bending bar
It is provided with the shank strapping tape (8) of binding shank.
Foot varus joint orthosis the most according to claim 2, it is characterised in that: described foot positioning component (16) includes
U-shaped pedal (1), the side of pedal (1) is connected with ankle joint rotating shaft (3), and the opposite side of pedal (1) is provided with binding foot
Foot's strapping tape (12) in portion.
Foot varus joint orthosis the most according to claim 7, it is characterised in that: described ankle joint rotating shaft (3) is upper fixing
Being provided with pedal regulating part (2), pedal regulating part (2) is plate-like structure, pedal regulating part (2) and pedal (1)
Sidewall on be provided with mutually equipped some top-down installing hole, pedal regulating part (2) and pedal (1) pass through through
The bolt and nut component of installing hole is fixing to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610646014.XA CN106137499B (en) | 2016-08-09 | 2016-08-09 | Pin varus joint orthosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610646014.XA CN106137499B (en) | 2016-08-09 | 2016-08-09 | Pin varus joint orthosis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106137499A true CN106137499A (en) | 2016-11-23 |
| CN106137499B CN106137499B (en) | 2018-03-27 |
Family
ID=57329480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610646014.XA Active CN106137499B (en) | 2016-08-09 | 2016-08-09 | Pin varus joint orthosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106137499B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720975A (en) * | 2017-04-19 | 2018-11-02 | 北京大学 | One kind is for correcting pigeon-toed walking ectoskeleton |
| CN110141410A (en) * | 2019-07-02 | 2019-08-20 | 杭州科美特传感器有限公司 | Tip-foot corrective shoes |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997013487A1 (en) * | 1995-10-12 | 1997-04-17 | Nhk Spring Co., Ltd. | Short leg brace |
| US7846120B2 (en) * | 2008-08-01 | 2010-12-07 | Anatomical Concepts, Inc. | Orthotic device having coupling segments |
| CN103857364A (en) * | 2011-02-14 | 2014-06-11 | 博努蒂研究股份有限公司 | Ankle foot orthotics |
| CN204972131U (en) * | 2015-08-03 | 2016-01-20 | 上海理工大学 | Ankle joint training device |
| CN205041582U (en) * | 2015-08-28 | 2016-02-24 | 郑州福尔康矫形康复器材有限公司 | Orthopedic ware |
| CN105520796A (en) * | 2016-01-22 | 2016-04-27 | 南国新 | Ankle joint deformity correcting device |
| CN206228475U (en) * | 2016-08-09 | 2017-06-09 | 无锡智航控制技术有限公司 | Pin varus joint orthosis |
-
2016
- 2016-08-09 CN CN201610646014.XA patent/CN106137499B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997013487A1 (en) * | 1995-10-12 | 1997-04-17 | Nhk Spring Co., Ltd. | Short leg brace |
| US7846120B2 (en) * | 2008-08-01 | 2010-12-07 | Anatomical Concepts, Inc. | Orthotic device having coupling segments |
| CN103857364A (en) * | 2011-02-14 | 2014-06-11 | 博努蒂研究股份有限公司 | Ankle foot orthotics |
| CN204972131U (en) * | 2015-08-03 | 2016-01-20 | 上海理工大学 | Ankle joint training device |
| CN205041582U (en) * | 2015-08-28 | 2016-02-24 | 郑州福尔康矫形康复器材有限公司 | Orthopedic ware |
| CN105520796A (en) * | 2016-01-22 | 2016-04-27 | 南国新 | Ankle joint deformity correcting device |
| CN206228475U (en) * | 2016-08-09 | 2017-06-09 | 无锡智航控制技术有限公司 | Pin varus joint orthosis |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110141410A (en) * | 2019-07-02 | 2019-08-20 | 杭州科美特传感器有限公司 | Tip-foot corrective shoes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106137499B (en) | 2018-03-27 |
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| C06 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Varus joint corrector Effective date of registration: 20230803 Granted publication date: 20180327 Pledgee: Bank of China Wuxi Binhu sub branch Pledgor: WUXI IVOYAGE CONTROL TECHNOLOGY CO.,LTD. Registration number: Y2023980050831 |
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