CN204723226U - Ankle rescues brace - Google Patents
Ankle rescues brace Download PDFInfo
- Publication number
- CN204723226U CN204723226U CN201520246793.5U CN201520246793U CN204723226U CN 204723226 U CN204723226 U CN 204723226U CN 201520246793 U CN201520246793 U CN 201520246793U CN 204723226 U CN204723226 U CN 204723226U
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- brace
- adapter
- ankle
- rescues
- pedal parts
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Abstract
A kind of ankle rescues brace, comprise brace, link, vola pedal parts, upper brace is connected by link with vola pedal parts, link comprises fixed housing, upper brace adapter, sole pedal parts adapter, flex angle actuator, spring, adjusting rod, adjustment ball, fixed housing is connected with upper brace adapter, sole pedal parts adapter respectively.This ankle rescues brace, the physiology profile in laminating patient affected part, and foot is suffered from contact to greatest extent, and for patient offers help in balance and somesthetic sensibility, link controls ankle joint plantar flexion and dorsiflex angle simultaneously, and adjustment ankle joint is to tram.And spring design can stored energy, makes the gait process of patient more laborsaving, comfortable.
Description
Technical field
The present invention relates to a kind of human body and rescue brace, particularly relate to a kind of ankle for patients with cerebral palsy and rescue brace, belong to technical field of medical instruments.
Background technology
Cerebral palsy is also known as Cerebral Palsy in Children, common central nervous disorders syndrome in children's period; diseased region is at brain; involve extremity; normal with symptoms such as intellectual deficiency, epilepsy, dystropy; seriously to affect the ability that the growth promoter of child, life and acceptance are normally educated, and brings painful and burden greatly to family and society.The ankle of normal person be dorsiflex 25 degree when same gait starts, it should be plantar flexion 55 degree at the end of same gait, and mostly patients with cerebral palsy is " toe state " usually, foot stretches downwards, during walking, heel also can not land, this walking manner is gruelling, also causes very large inconvenience to taking care of oneself of individual.
At present, method of rehabilitation mainly contain that rehabilitation maneuver is rescued, acupuncture and traditional ankle orthopedic brace.Rehabilitation maneuver is rescued shorter with the acupuncture and moxibustion therapy time and must be arrived hospital and treated by medical professional, and therapeutic effect can not get consolidating.Although traditional foot orthotic is various, all can limit dorsiflex completely, structure is simple, dress ankle orthopedic brace easily and mostly can not to fit closely the physiology profile in anatomically patient affected part, can feel under the weather after wearing, can not walk at a distance; The orthopedic brace of certain structures complexity is dressed very inconvenient, be through in shoes, very inconvenient, also can allow patient some conflict.
Orthopedic shoe of the prior art, heel is connected by connector with shank support member, and possess angle adjusting piece, make the rotation of connector be subject to the control of angle adjusting piece, simultaneously between the heel of orthopedic shoe and shank support member, elastic damping part is set, to control the rotation around connector of orthopedic shoe and shank support member, make rotation softer, be equivalent to add fulcrum simultaneously, make shoes keep stable when moving, also can use as connector after connector wearing and tearing come off temporarily.But shank and foot are fixed within the scope of certain angle by orthopedic shoe, only allow dorsiflexion of foot, can not regulate flex angle, simultaneously such orthopedic shoe can not be fitted the profile in patient affected part completely, and reduces the comfort level of patient and effect of orthopedic shoe.
Utility model content
In view of this, the utility model proposes a kind of ankle and rescue brace, the physiology profile in laminating patient affected part completely, increase comfort level and degree of balance, and pass through link, control ankle joint plantar flexion and dorsiflex angle, adjustment ankle joint, to tram, is rescued brace coupling part simultaneously and also be can be used as a fixed pivot and help patient's acquisition very close to the gait pattern that the normal gait cycle is the same.In addition, utilize spring design in link with stored energy, after heeloff time store the energy in spring, release energy when heel lands, make the gait process of patient more laborsaving.
Brace is rescued according to a kind of ankle that the purpose of this utility model proposes, comprise brace, link, vola pedal parts, upper brace is connected by link with vola pedal parts, link comprises fixed housing, upper brace adapter, sole pedal parts adapter, flex angle actuator, spring, adjusting rod, regulate ball, coated spring in fixed housing, the upper end of spring arranges flex angle actuator near the part of upper brace, separately there is adjusting rod through spring central authorities, ball is regulated to be connected with adjusting rod bottom, spring fixed housing respectively with upper brace adapter, sole pedal parts adapter connects.
Preferably, described upper brace comprises two pieces of lateral plates, and fixed space open before and after these two pieces of lateral plates are wrapped to form, this fixed space has the interior shape agreed with mutually with patient's crus.
Preferably, the upper and lower of described two pieces of lateral plates is respectively provided with a through fixing hole, and is provided with bandage and is interconnected.
Preferably, described upper brace adapter connects upper brace, and sole pedal parts adapter connects vola pedal parts, can adopt welding, stickup, magnetic clasp, buckle, Liu Ding or bolt mode be fixedly connected with.
Preferably, described fixed housing adopt with upper brace adapter weld, paste, the mode of magnetic clasp, buckle, Liu Ding or bolt is fixedly connected with, with bolts between fixed housing and sole pedal parts adapter.
Preferably, the connected mode of described bolt, need possess bolt, bolt sleeve and pad.
Preferably, the both sides of described vola pedal parts are waveform, and inner side and skin contact post padded coaming, and the peelable replacing of this padded coaming.
Preferably, inside described two pieces of lateral plates, post padded coaming, and the peelable replacing of this padded coaming.
Preferably, described two pieces of lateral plates are hollow type, and the shape of hollow out is triangular shape, cellular or circular hole.
Compared with prior art, the present invention has following technical advantage:
This ankle rescues brace, the physiology profile in laminating patient affected part, the arch of foot of the contoured laminating patient of vola pedal parts, and carries sufficient interior outside.The base plate of orthopedic brace contacts trouble foot to greatest extent, offers help in balance and somesthetic sensibility.
Link controls ankle joint plantar flexion and dorsiflex angle, and adjustment ankle joint is to tram.Link also can be used as a fixed pivot and helps patient's acquisition very close to the gait pattern that the normal gait cycle is the same.
Link possesses spring design with stored energy, after heeloff time store the energy in spring, release energy when heel lands, make the gait process of patient more laborsaving.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure schematic diagram that this utility model ankle rescues brace
Fig. 2 is the partial structurtes schematic diagram of this utility model coupling part
Detailed description of the invention
As described in the background art, existing orthopedic shoe, freely can not control ankle joint plantar flexion and dorsiflex angle, and the profile in patient affected part of can not fitting completely, and patient walks effort, and effect of comfort level, orthopedic shoe is all not good.
Therefore, the present invention proposes a kind of ankle and rescue brace, by link, control ankle joint plantar flexion and dorsiflex angle, adjustment ankle joint, to tram, is rescued brace simultaneously and to be fitted completely the physiology profile in patient affected part, increase comfort level and degree of balance.In addition, utilize spring design in link with stored energy, patient is walked more laborsaving.
Below, will be described in detail concrete technical scheme of the present utility model.
Refer to Fig. 1, Fig. 1 is the overall structure schematic diagram that this utility model ankle rescues brace.As shown in Figure 1, this ankle is rescued brace and is comprised brace 1, vola pedal parts 3 and link 2.Described upper brace 1 comprises about two pieces and is connected and integrated lateral plate 11,12, fixed space 13 open before and after these two pieces of lateral plates 11,12 are wrapped to form, this fixed space 13 has the interior shape agreed with mutually with patient's crus, during use, the shank of patient is fixed by these two pieces of lateral plates 11,12.The upper and lower of lateral plate 11 and lateral plate 12 is respectively provided with a through fixing hole 14,15, patient can pass through these two pairs of fixing holes 14,15, one or more bandage is used to be fixed on shank by brace on this 1, this bandage can be magic strap, pull stap or arbitrary form, bandage is each passed through described two pairs of fixing holes 14,15, or adopt the mode of top-bottom cross binding, upper brace 1 tension is strapped on patient's shank.Lateral plate 11,12 is hollow type, and the shape of hollow out is triangular shape, cellular, circular hole or other shapes.Thus, while ensure that intensity, material cost is also low.Post the padded coaming that sponge or silica gel etc. are soft with skin contact inside upper brace, and the peelable replacing of this padded coaming, go up brace 1 thus and fitted tightly with human calf, and the impression of patient's shank is more comfortable.Vola pedal parts 3, its bottom design is pedal structure, both sides are designed to waveform, fit tightly the foot profile of patient, post the soft padded coaming such as sponge or silica gel with skin contact inside described vola pedal parts 3 simultaneously, and the peelable replacing of this padded coaming, instep portion is empty in addition, ensure that vola, ankle can be fixed by patient when walking, make patient feet more ventilative, comfortable thus.
Link can comprise fixed housing 4, upper brace adapter 5, sole pedal parts adapter 6, flex angle actuator 41, spring 42, adjusting rod 43, regulate ball 44, bolt 51, bolt sleeve 52, pad 53.Coated spring 42 in fixed housing 4, only can arrange spring at upper brace adapter 5 with the side of sole pedal parts adapter 6, also all can arrange spring at upper brace adapter 5 with the dual-side of sole pedal parts adapter 6.The upper end of spring 42 arranges flex angle actuator 41 near the part of upper brace, separately there is adjusting rod 43 through spring central authorities, ball 44 is regulated to be connected with adjusting rod 43 bottom, by regulating flex angle actuator 41, the height of adjustment is conducted to adjusting rod 43 by spring 42 and regulates ball 44, thus make sole pedal parts adapter 6 change certain angle and maintain specific angle, and reach the object controlling ankle joint plantar flexion and dorsiflex angle, adjustment ankle joint is to tram.Simultaneously, in the process of patient's heel lift, sole pedal parts adapter 6 rotates relative to rear heel direction, thus pressuring spring 42, cause the elongation of spring 42 diminish and reach the object of stored energy, heelstrike time, sole pedal parts adapter 6 is relative to the counter-rotation of rear heel, spring then recovers raw footage, and the energy of spring just discharges, and patient is walked more laborsaving.Regulate ball 44 surface to apply and lubricate the material that wet goods has lubricant effect, regulate ball that sliding friction is become rolling friction simultaneously, not only reduce frictional force and there is energy-conserving action, and regulate ball also to have effect that is firm and supporting for the upper brace adapter 5 moved up and down and sole pedal parts adapter 6, apply the wear intensity that lubricating oil can reduce link inside simultaneously, be more conducive to the use of link.
Link 2 is connected with vola pedal parts 3 with upper brace 1 respectively, upper brace adapter in link 2 connects upper brace 1, sole pedal parts adapter 6 in link 2 connects vola pedal parts 3, connected mode can adopt welding, paste and fix, also the mode by magnetic clasp, buckle connects, or upper brace 1 or on apertured on brace adapter 5, apertured on sole pedal parts adapter 6 or vola pedal parts 3, is fixedly connected with by the mode such as bolt, Liu Ding.Fixed housing 4 adopts with upper brace adapter 5 and welds, paste, magnetic clasp, buckle, the mode such as Liu Ding or bolt is fixedly connected with, with bolts between fixed housing 4 and sole pedal parts adapter 6, upper brace adapter 5 all arranges bolt sleeve 52 (or spring fixed housing 4 possessing two bolt sleeves) with sole pedal parts adapter 6, positioned spacers 53 on described bolt sleeve, bolt 51 is successively through pad 53, bolt sleeve 52 is with by spring fixed housing 4 and upper brace adapter 5, sole pedal parts adapter 6 is fixed between two, when bolt is unscrewed, sole pedal parts adapter 6 can rotate relative to spring fixed housing 4, reach the object controlling flex angle, when by bolted, both can be fixed, link also can be used as a fixed pivot simultaneously and helps patient's acquisition very close to the gait pattern that the normal gait cycle is the same.
The ankle that this utility model is protected is rescued brace and be can be nylon material, metal material or some other rigidity, flexible material, does not limit this.When for rigid material, firmly durable, be conducive to adjustment ankle joint to tram, when for flexible material, non-deformability is strong, and can improve certain comfort level on patient's wearing.
The ankle that this utility model is protected rescues brace; first utilize related software in computer, set up the 3D model of patient's ankle; on this model, produce the 3D model of ankle orthopedic brace again, be patient and make out an orthosis to measure, the physiology profile in patient affected part of fitting completely.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. an ankle rescues brace, comprise brace (1), link (2), vola pedal parts (3), upper brace (1) is connected by link (2) with vola pedal parts (3), it is characterized in that: link comprises fixed housing (4), upper brace adapter (5), sole pedal parts adapter (6), flex angle actuator (41), spring (42), adjusting rod (43), regulate ball (44), fixed housing (4) respectively with upper brace adapter (5), sole pedal parts adapter (6) connects, coated spring (42) in spring fixed housing (4), the upper end of spring (42) arranges flex angle actuator (41) near the part of upper brace, separately there is adjusting rod (43) through spring central authorities, ball (44) is regulated to be connected with adjusting rod (43) bottom, fixed housing (4) respectively with upper brace adapter (5), sole pedal parts adapter (6) connects.
2. ankle as claimed in claim 1 rescues brace, it is characterized in that: described upper brace (1) comprises two pieces of lateral plates (11), (12), fixed space (13) open before and after these two pieces of lateral plates (11), (12) are wrapped to form, this fixed space (13) has the interior shape agreed with mutually with patient's crus.
3. ankle as claimed in claim 2 rescues brace, it is characterized in that: the upper and lower of described lateral plate (11) and lateral plate (12) is respectively provided with a through fixing hole (14), (15), and be provided with bandage and be interconnected.
4. ankle as claimed in claim 1 rescues brace, it is characterized in that: brace (1) in the connection of described upper brace adapter (5), sole pedal parts adapter (6) connects vola pedal parts (3), can adopt welding, stickup, magnetic clasp, buckle, Liu Ding or bolt mode be fixedly connected with.
5. ankle as claimed in claim 1 rescues brace, it is characterized in that: described fixed housing (4) adopt with upper brace adapter (5) weld, paste, the mode of magnetic clasp, buckle, Liu Ding or bolt is fixedly connected with, with bolts between fixed housing (4) and sole pedal parts adapter (6).
6. the ankle as described in claim 4 or 5 rescues brace, it is characterized in that: the connected mode of described bolt, need possess bolt (51), bolt sleeve (52) and pad (53).
7. ankle as claimed in claim 1 rescues brace, it is characterized in that: the both sides in described vola pedal parts (3) are waveform, and inner side and skin contact post padded coaming, and the peelable replacing of this padded coaming.
8. ankle rescues brace as claimed in claim 2 or claim 3, it is characterized in that: padded coaming is posted in described lateral plate (11) and lateral plate (12) inner side, and the peelable replacing of this padded coaming.
9. ankle as claimed in claim 2 rescues brace, and it is characterized in that: described lateral plate (11) and lateral plate (12) are hollow type, the shape of hollow out is triangular shape, cellular or circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246793.5U CN204723226U (en) | 2015-04-22 | 2015-04-22 | Ankle rescues brace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520246793.5U CN204723226U (en) | 2015-04-22 | 2015-04-22 | Ankle rescues brace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204723226U true CN204723226U (en) | 2015-10-28 |
Family
ID=54381618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520246793.5U Expired - Fee Related CN204723226U (en) | 2015-04-22 | 2015-04-22 | Ankle rescues brace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204723226U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105030395A (en) * | 2015-06-03 | 2015-11-11 | 东南大学 | Tibial fracture adjustable-weight functional brace |
| CN109009606A (en) * | 2018-09-07 | 2018-12-18 | 上海黑焰医疗科技有限公司 | A kind of 3D printing ankle-foot orthosis equipped with 3D printing frenulum knob system |
| CN111163733A (en) * | 2017-10-04 | 2020-05-15 | 奥托博克欧洲股份两合公司 | Joint for an orthopedic device |
-
2015
- 2015-04-22 CN CN201520246793.5U patent/CN204723226U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105030395A (en) * | 2015-06-03 | 2015-11-11 | 东南大学 | Tibial fracture adjustable-weight functional brace |
| CN111163733A (en) * | 2017-10-04 | 2020-05-15 | 奥托博克欧洲股份两合公司 | Joint for an orthopedic device |
| CN111163733B (en) * | 2017-10-04 | 2023-02-28 | 奥托博克欧洲股份两合公司 | Joint for an orthopedic device |
| CN109009606A (en) * | 2018-09-07 | 2018-12-18 | 上海黑焰医疗科技有限公司 | A kind of 3D printing ankle-foot orthosis equipped with 3D printing frenulum knob system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20180422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |