CN2917587Y - Combined pull-type lower limb orthopedic equipment - Google Patents
Combined pull-type lower limb orthopedic equipment Download PDFInfo
- Publication number
- CN2917587Y CN2917587Y CN 200620060596 CN200620060596U CN2917587Y CN 2917587 Y CN2917587 Y CN 2917587Y CN 200620060596 CN200620060596 CN 200620060596 CN 200620060596 U CN200620060596 U CN 200620060596U CN 2917587 Y CN2917587 Y CN 2917587Y
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- China
- Prior art keywords
- foot
- shank
- lower limb
- orthosis
- traction
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- Expired - Fee Related
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Abstract
The utility model relates to a combined traction-type lower limb orthosis, which comprises moveable ankle-foot orthosis made up by open and shoe-shape basal body of foot and positioning part of crus. External buckle is provided on upper part of the end of the shoe-shaped opening. The basal body of foot is hinged with lower part of the positioning part of crus, traction frame which extends forward is provided on upper part of the positioning part of crus, and traction belt is provided between front end of the traction frame and front end of the basal body of foot. Adjustable keen joint orthosis is connected moveably with the upper end of the positioning part of crus. The adjustable keen joint orthosis is made up of semilunar hoop close to thigh on upper part, semilunar hoop far from crus, positioning support bar, above-keel pad and traction adjusting belt. The utility model can be used for effective traction and rectification of malformation resulting from hyperkinesia or contracture of semitendinous muscle, semimembranosus muscle, biceps femoris muscle, tendo calcaneus and foot flexor, thus preventing and rectifying contracture of crus and varus or ectropion of the kneel foot, thereby providing a recovery foundation for patients for their standing and walking training.
Description
Technical field
This utility model relates to a kind of orthosis, the towed lower limb orthosis of particularly a kind of combination.
Background technology
At present, conventional needle to the patient of spinal cord injury or brain injury (as paraplegia, cerebral palsy, apoplexy and cerebral trauma etc.) caused semitendinosus m., semimembranosus m., biceps femoris, heel string and flexor of the foot group's spasm or contracture, the ankle-foot orthosis of usefulness is drawn and corrected to the deformity that causes, its foot and calf are made of monoblock type, all-in-one-piece structure exists traction dynamics or amplitude not to adjust and inconvenient operation according to clinical needs, it can only be corrected at the ankle joint position, can not realize simultaneously at knee joint, the rectification and the traction at ankle joint and three positions of foot also deposited, can't correct that serious ankle plantar is bent and foot in turn over and valgus deformity, and Chang Yinqi corrects pressure and causes the patient skin breakage.
Summary of the invention
The purpose of this utility model aims to provide a kind of can be effectively at the caused semitendinosus m. of patient's (as paraplegia, cerebral palsy, apoplexy and cerebral trauma etc.), semimembranosus m., biceps femoris, heel string and the flexor of the foot group's of spinal cord injury or brain injury spasm or contracture, the deformity that causes is drawn and is corrected, turn over and valgus deformity in the contracture deformity of prevention and rectification lower limb and the ankle and foot, the towed lower limb orthosis of combination on the rehabilitation basis of the training of standing and walk is provided for the patient.
The purpose of this utility model is achieved in that the towed lower limb orthosis of a kind of combination, comprise the movable ankle-foot orthosis that footwear type foot matrix and shank location division by open type constitute, the top that the foot matrix is its opening of footwear type is provided with outer bracelet, wherein: described foot matrix and lower end, shank location division are movably hinged, upper end, shank location division is provided with the traction frame that extends forward, is provided with traction belt between traction frame front end and the foot matrix front end; Also be provided with the adjustable orthopaedic device for knee of flexible connection in upper end, shank location division, described adjustable orthopaedic device for knee is made of the thigh near meniscus on top, shank far meniscus, location lattice framing, above-knee pressure pad and the tractive accommodation zone of bottom, thigh near meniscus and shank far meniscus are fixed on location lattice framing two ends up and down, and above-knee pressure pad is located on the lattice framing of location by tractive accommodation zone movable button.
Movable sleeve is provided with the foot neck bush of moulding cover of outer field foot and internal layer in the described foot matrix, moulding cover of foot and the equal upper opening of foot neck bush, between moulding cover of the foot of peristome and foot neck bush, be folded with the connection lining, on the moulding cover peristome of foot, be provided with interior bracelet.The moulding cover of foot reach full foot contain the control foot in turn over or valgus deformity, the involutory pressure in heel and toe and instep constitutes 3 fixation principle, rectification flexor of the foot group's spasm or contracture; Foot neck bush protection pedal skin slows down external pressure, prevents the skin pressure ulcer.
Described shank location division is made of the shank neck bush of moulding cover of outer field shank and internal layer, and moulding cover of shank and shank neck bush are pasted and be one.Shank neck bush protection calf skin slows down external pressure, prevents the skin pressure ulcer.
Described foot matrix and bound feet location division are movably hinged by brace.
Described adjustable orthopaedic device for knee is fitted by the VELCRO activity is set between shank far meniscus inboard and bound feet location division upper end wall portion, conveniently is used in combination.
Described foot matrix by the fixing anti-skidding rubber overshoes in bottom surface at the bottom of and the moulding positioning body on upper strata constitute, described tyre be located in moulding positioning body top.
Fixedly connected with the horizontal location sheet that is located in foot matrix front end in described traction belt lower end, it is fixing that upper side is provided with VELCRO activity applying, and convenient the adjusting just used.
Adopt the towed lower limb orthosis of combination of technique scheme, be movably hinged,, provide the basis of standing fixing ankle and foot and drawing ankle dorsal flexion as required at foot matrix and shank location division; Also be provided with the adjustable orthopaedic device for knee of flexible connection in shank location division upper end, adjust the traction belt of above-knee pressure pad and extended knee is corrected kneed flexion contracture; Thereby realize whole shank is drawn, turn over and valgus deformity in the contracture deformity of prevention and rectification lower limb and the ankle and foot, the rehabilitation basis of the training of standing and walk is provided for the patient.
This utility model compared with prior art has following advantage:
(1) foot, ankle joint, kneed deformity can be corrected and are made up the tendon that draws spasm or contracture as required successively.
When (2) correcting the trouble limb of high muscular tension, do not cause skin injury because of corrigent pressure.
(3) dress easily and be obedient to the trouble limb.Traction dynamics or amplitude can be adjusted according to clinical needs, and be easy to operate and simple in structure.
(4) provide the basis of standing with ambulation training.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a perspective view of the present utility model;
Fig. 3 is a disassembly and assembly structure sketch map of the present utility model.
Among the figure: 1 is movable ankle-foot orthosis, and 1a is the foot matrix, at the bottom of 1a1 is rubber overshoes, 1a2 is moulding positioning body, and 1b is the shank location division, and 1b1 is the moulding cover of shank, 1b2 is the shank neck bush, 1c is outer bracelet, and 1d is a traction frame, and 1e is a traction belt, 1f is the moulding cover of foot, 1g is the foot neck bush, and 1h is for connecting lining, and 1i is interior bracelet, 1j is a brace, 1k is the horizontal location sheet, and 2 is adjustable orthopaedic device for knee, and 2a is the thigh near meniscus, 2b is the shank far meniscus, 2c is the location lattice framing, and 2d is above-knee pressure pad, and 2e is the tractive accommodation zone.
The specific embodiment
Shown in Fig. 1～3, the towed lower limb orthosis of a kind of combination, comprise the movable ankle-foot orthosis 1 that footwear type foot matrix 1a and shank location division 1b by open type constitute, the top that foot matrix 1a is its opening of footwear type is provided with outer bracelet 1c, foot matrix 1a and 1b lower end, shank location division are movably hinged, 1b upper end in shank location division is provided with the traction frame 1d that extends forward, is provided with traction belt 1e between traction frame 1d front end and the foot matrix 1a front end; Also be provided with the adjustable orthopaedic device for knee 2 of flexible connection in shank location division 1b upper end, adjustable orthopaedic device for knee 2 is made of the thigh near meniscus 2a on top, shank far meniscus 2b, location lattice framing 2c, above-knee pressure pad 2d and the tractive accommodation zone 2e of bottom, thigh near meniscus 2a and shank far meniscus 2b are fixed on location lattice framing 2c two ends up and down, and above-knee pressure pad 2d is located on the lattice framing 2c of location by tractive accommodation zone 2e movable button; Movable sleeve is provided with the foot neck bush 1g of outer field foot moulding cover 1f and internal layer in the foot matrix 1a, foot moulding cover 1f and the equal upper opening of foot neck bush 1g, between the foot of peristome moulding cover 1f and foot neck bush 1g, be folded with and connect lining 1h, bracelet 1i on the moulding cover of foot 1f peristome, being provided with; Shank location division 1b is made of the shank neck bush 1b2 of outer field shank moulding cover 1b1 and internal layer, and shank moulding cover 1b1 and shank neck bush 1b2 paste and be one; Foot matrix 1a and shank location division 1b are movably hinged by brace 1j; Adjustable orthopaedic device for knee 2 is fitted by the VELCRO activity is set between shank far meniscus 2b inboard and bound feet location division 1b upper end wall portion; Foot matrix 1a by the fixing anti-skidding rubber overshoes in bottom surface at the bottom of the moulding positioning body 1a2 on 1a1 and upper strata constitute, outer bracelet 1c is located at moulding positioning body 1a2 top; Fixedly connected with the horizontal location sheet 1k that is located in foot matrix 1a front end in traction belt 1e lower end, upper side is provided with the VELCRO activity and fits fixing.
This utility model specifically adds man-hour: make up towed lower limb orthosis and be made up of four parts such as movable ankle-foot orthosis 1, adjustable orthopaedic device for knee 2, foot moulding cover 1f and foot neck bush 1g of band traction frame 1d.
(1) movable ankle-foot orthosis 1.Wherein the moulding positioning body 1a2 of foot matrix 1a and the moulding cover of shank 1b1 are rigid plastics, are to be made by the rigid plastics of 4～5 millimeters of one decks.20 millimeters of the flat capitulum fibulae lower edges of last tangent line of the moulding cover of shank 1b1, the flat ankle joint axle of following tangent line is in the shank front openings.The last tangent line of moulding positioning body 1a2 is concordant with the ankle joint axle, following tangent line is concordant with the moulding cover of foot 1f with foot neck bush 1g, in the instep side opening, on 1a1 at the bottom of the fixing anti-skidding rubber overshoes in the bottom surface of foot part, constitute movable ankle-foot orthosis 1 by the be articulated and connected moulding positioning body 1a2 of shank moulding cover 1b1 and foot part of metal connecting sheet 1j.Metallic traction frame 1d makes the framework of U font by 20 * 6 millimeters rustless steel lattice framing, is riveted on the moulding cover of the shank 1b1 upper end of the lower leg portion of rigid plastics.With calm down lattice framing that bit slice 1k makes in-line by 20 * 6 millimeters stainless steel water and be riveted on the front end of the foot part of rigid plastics.By the metallic traction frame 1d and the in-line horizontal location sheet 1k of two cotton traction belt 1e tractive U fonts, the pull strength of adjusting cotton traction belt 1e can reach the dorsiflex angle of tractive ankle joint.Function: fix ankle and foot and draw ankle dorsal flexion as required.The basis of standing is provided.
(2) adjustable orthopaedic device for knee 2: constitute by thigh near meniscus 2a, shank far meniscus 2b, bilateral metal lattice framing and above-knee pressure pad.Thigh near meniscus and shank far meniscus are by the lattice framing 2c riveted joint of bilateral metal location, and above-knee pressure pad 2d is pulled on the lattice framing 2c of bilateral metal location by four skin tractive accommodation zone 2e.Shank far meniscus 2b goes up by VELCRO on the moulding cover of VELCRO and the shank 1b1 outer wall is bonding and forms being connected of activeness.Function: adjust the tractive accommodation zone 2e of above-knee pressure pad 2d and extended knee is corrected kneed flexion contracture.
(3) foot neck bush 1g: be to be made by the airfoam cushion of 3～5 millimeters of one decks, last tangent line is for holding the ankle joint upper limb, and following tangent line is than 5～8 millimeters of the terminal length of five toes.In the instep upper shed, form full foot containment type.Function: the protection pedal skin, slow down external pressure, prevent the skin pressure ulcer.
(4) the moulding cover of foot 1f: be to be made by the flexible plastic of 3～4 millimeters of one decks, last tangent line is shorter 5 millimeters than foot neck bush for holding the ankle joint upper limb, and following tangent line is concordant with foot neck bush 1g.Concordant in the instep upper shed with foot neck bush 1g, form full foot containment type, opening part is involutory by bracelet tractive in three 1i, and the moulding cover of foot 1f is by in two cottons movable ankle-foot orthosis 1 that bracelet 1c is fixed in outward.Function: turn over or valgus deformity in the full foot containing control foot, the involutory pressure in heel and toe and instep constitutes 3 fixation principle, corrects flexor of the foot group's spasm or contracture.During use, more than four parts be individual components, be adhesively fixed by cotton band and VELCRO.After correcting foot by foot neck bush 1g and the moulding cover of foot 1f earlier, correct and draw ankle joint with the movable ankle-foot orthosis 1 of band traction frame 1d again, once more with adjustable knee orthosis 2 traction knee joints.Thereby form from bottom to top foot, ankle joint and knee joint are closed three towed long lower limb orthosises of combination that coexistence was corrected and drawn at the position.
Claims (7)
1. one kind is made up towed lower limb orthosis, comprise by the footwear type foot matrix (1a) of open type and the movable ankle-foot orthosis (1) of shank location division (1b) formation, the top that foot matrix (1a) is its opening of footwear type is provided with outer bracelet (1c), it is characterized in that: described foot matrix (1a) and lower end, shank location division (1b) are movably hinged, upper end, shank location division (1b) is provided with the traction frame (1d) that extends forward, is provided with traction belt (1e) between traction frame (1d) front end and foot matrix (1a) front end; Also be provided with the adjustable orthopaedic device for knee (2) of flexible connection in shank location division (1b) upper end, described adjustable orthopaedic device for knee (2) is made of the thigh near meniscus (2a) on top, shank far meniscus (2b), location lattice framing (2c), above-knee pressure pad (2d) and the tractive accommodation zone (2e) of bottom, thigh near meniscus (2a) and shank far meniscus (2b) are fixed on location lattice framing (2c) two ends up and down, and above-knee pressure pad (2d) is located on the location lattice framing (2c) by tractive accommodation zone (2e) movable button.
2. the towed lower limb orthosis of a kind of combination according to claim 1, it is characterized in that: the interior movable sleeve of described foot matrix (1a) is provided with the foot neck bush (1g) of moulding cover of outer field foot (1f) and internal layer, moulding cover of foot (1f) and foot neck bush (1g) be upper opening all, between moulding cover of the foot of peristome (1f) and foot neck bush (1g), be folded with connection lining (1h), on the moulding cover of foot (1f) peristome, be provided with interior bracelet (1i).
3. the towed lower limb orthosis of a kind of combination according to claim 1, it is characterized in that: described shank location division (1b) is made of the shank neck bush (1b2) of moulding cover of outer field shank (1b1) and internal layer, and moulding cover of shank (1b1) and shank neck bush (1b2) are pasted and be one.
4. the towed lower limb orthosis of a kind of combination according to claim 1 is characterized in that: described foot matrix (1a) and shank location division (1b) are movably hinged by brace (1j).
5. the towed lower limb orthosis of a kind of combination according to claim 1 is characterized in that: described adjustable orthopaedic device for knee (2) is fitted by between and bound feet location division (1b) upper end wall portion inboard at shank far meniscus (2b) the VELCRO activity being set.
6. the towed lower limb orthosis of a kind of combination according to claim 1, it is characterized in that: described foot matrix (1a) by the fixing anti-skidding rubber overshoes in bottom surface at the bottom of moulding positioning body (1a2) formation on (1a1) and upper strata, described outer bracelet (1c) is located at moulding positioning body (1a2) top.
7. the towed lower limb orthosis of a kind of combination according to claim 1, it is characterized in that: fixedly connected with the horizontal location sheet (1k) that is located in foot matrix (1a) front end in described traction belt (1e) lower end, and upper side is provided with the VELCRO activity and fits fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060596 CN2917587Y (en) | 2006-06-21 | 2006-06-21 | Combined pull-type lower limb orthopedic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060596 CN2917587Y (en) | 2006-06-21 | 2006-06-21 | Combined pull-type lower limb orthopedic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2917587Y true CN2917587Y (en) | 2007-07-04 |
Family
ID=38215387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620060596 Expired - Fee Related CN2917587Y (en) | 2006-06-21 | 2006-06-21 | Combined pull-type lower limb orthopedic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2917587Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101801317B (en) * | 2007-09-13 | 2012-02-22 | 奥苏尔公司 | Wearable device |
| CN108433856A (en) * | 2018-03-06 | 2018-08-24 | 潍坊科技学院 | A kind of orthopaedic medical treatment rehabilitation appliances being exclusively used in tibiofibula traction reduction |
| CN109640895A (en) * | 2017-04-14 | 2019-04-16 | 宋东豪 | Turn up apparatus for correcting in knee |
| CN110215326A (en) * | 2019-05-30 | 2019-09-10 | 河北医科大学第三医院 | It is a kind of for correcting the device of valgus deformity in ankle-joint |
-
2006
- 2006-06-21 CN CN 200620060596 patent/CN2917587Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101801317B (en) * | 2007-09-13 | 2012-02-22 | 奥苏尔公司 | Wearable device |
| CN109640895A (en) * | 2017-04-14 | 2019-04-16 | 宋东豪 | Turn up apparatus for correcting in knee |
| CN108433856A (en) * | 2018-03-06 | 2018-08-24 | 潍坊科技学院 | A kind of orthopaedic medical treatment rehabilitation appliances being exclusively used in tibiofibula traction reduction |
| CN108433856B (en) * | 2018-03-06 | 2020-02-28 | 青岛大学附属医院 | Special orthopaedic medical rehabilitation instrument for tibiofibula traction reduction |
| CN110215326A (en) * | 2019-05-30 | 2019-09-10 | 河北医科大学第三医院 | It is a kind of for correcting the device of valgus deformity in ankle-joint |
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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: 20070704 Termination date: 20120621 |