CN210612300U - Height-adjustable foot varus deformity corrector - Google Patents

Abstract

The utility model relates to a but height-adjusting's sufficient enstrophe deformity unscrambler, above-mentioned sufficient enstrophe deformity unscrambler include sole plate, sole still include the backup pad, and above-mentioned sole plate front end swing joint includes a plurality of draw-in grooves in above-mentioned sole plate front end, above-mentioned sole plate rear end, and above-mentioned backup pad one end swing joint is in above-mentioned sole rear end, and above-mentioned backup pad other end fixed connection adjusts above-mentioned sole rear end height in arbitrary draw-in groove. The beneficial effects are that to correcting the deformity of the retropodal varus after apoplexy, but adopt backup pad and draw-in groove structural cooperation height-adjusting.

Description

Height-adjustable foot varus deformity corrector

[ technical field ] A method for producing a semiconductor device

The utility model relates to the field of medical equipment, concretely relates to but height-adjusting's sufficient enstrophe deformity unscrambler.

[ background of the invention ]

The retrostroke foot varus is called post-stroke lower limb spastic foot varus in western medicine, is one of common complications of stroke, and belongs to one of lower limb spastic modes. Foreign research shows that the lower limb spasm is caused after the stroke, and the incidence rate is about 17-43% W. Research shows that the spasm can cause adverse effects on walking speed, gait and balance, seriously affect the walking ability and lower limb functions of patients, and easily cause joint and local soft tissue injury, thereby seriously affecting the quality of life. The reason for the formation of the foot varus is considered from the viewpoint of muscle anatomy to be that the muscle tensions of the varus muscle groups such as the plantar flexor muscle group including the retroluminal muscle, the flexor toe muscle, and the triceps surae muscle group are increased, and the muscle tensions of the valgus muscle group such as the dorsiflexor muscle group are decreased, so that the muscle spasm around the ankle joint occurs, and the symptom of the foot varus appears.

The existing clinically used foot varus orthosis is mainly an ankle-foot orthosis, but the orthosis needs to be customized, the height of the orthosis cannot be adjusted according to the recovery degree of a patient, and in addition, the wearing step is troublesome, and the wearing and taking-off are inconvenient.

At present, most of foot varus orthotics suitable for human body recovery and correction are reported. For example, application No. 200920277746.1, applicant: national rehabilitation assistant research center, utility model name "orthopedic ware of turning over in and out foot" discloses an orthopedic ware of turning over in and out, include: a foot plate; the foot plate is fixed on the foot bottom plate, and the left side and the right side of the foot plate are provided with hasps; the lower end of the shank baffle is movably connected with the rear end of the foot plate; the lower end of the shank baffle is movably connected with the rear end of the foot plate through a hinge mechanism, and the hinge mechanism is provided with an adjusting hole for adjusting the connecting position of the shank baffle and the hinge mechanism; can be adjusted according to the individual condition of the patient without repeated trial production.

The utility model discloses to above-mentioned problem, the design improvement has been carried out to the sufficient enstrophe orthopedic ware in breeze back.

[ Utility model ] content

The utility model aims at providing a sufficient enstrophe deformity orthopedic ware of deformity to apoplexy postpodophyllum, height-adjusting.

In order to achieve the above object, the utility model discloses the technical scheme who takes is a but height-adjusting's sufficient enstrophe deformity unscrambler, but above-mentioned sufficient enstrophe deformity unscrambler includes sole plate, sole, still includes the backup pad, and above-mentioned sole front end swing joint is in above-mentioned sole plate front end, and above-mentioned sole plate rear end includes a plurality of draw-in grooves, and above-mentioned backup pad one end swing joint is in above-mentioned sole rear end, and above-mentioned backup pad other end fixed connection adjusts above-mentioned sole rear end height in arbitrary draw-in.

Preferably, the rear end of the foot bottom plate comprises three pairs of clamping grooves.

Preferably, the orthotics for pes varus deformity further comprises an anti-slip bottom plate, and the anti-slip bottom plate is adhered to the bottom of the plantar plate.

Preferably, the anti-skid bottom plate is made of a rubber material.

Preferably, the orthotic for pes varus deformity further comprises a front hinge, and the front end of the foot plate is movably connected to the front end of the foot base plate through the front hinge.

Preferably, the orthotic for pes varus deformity further comprises a rear hinge, and one end of the support plate is movably connected to the rear end of the foot plate through the rear hinge.

Preferably, the sole plate and the foot plate are made of plastic materials; the supporting plate is made of a metal material.

Preferably, the support plate is made of an iron material.

The utility model relates to a but height-adjusting's sufficient enstrophe deformity unscrambler has following beneficial effect: 1. to the correction of apoplexy hind foot varus deformity, adopt backup pad and draw-in groove structural cooperation height-adjustable: from long-term clinical observation, the degrees of the pronation of different stroke patients are different, and the height can be adjusted to meet the requirements of individual rehabilitation training; 2. correcting: correcting or preventing deformity development, limiting abnormal joint movement, improving limb function, relieving nerve compression by using a mechanical angle changing device, and relieving muscle spasm; 3. Protection: can stabilize diseased ankle joint, prevent contracture, relieve spasm, and relieve pain; 4. load-free: the weight bearing of the outer part of the sole is avoided, and the force action of the balance weight is realized, so that the gait tends to the standard gait.

[ description of the drawings ]

Figure 1 is a block diagram of an adjustable height orthotic for an inversion of a foot.

Figure 2 is a diagram of an adjustable height orthotic for varus deformity in a first gear in use.

Figure 3 is a second position use view of an adjustable height orthotic for an varus deformity.

Figure 4 is a third position use view of an adjustable height orthotic for an inversion deformity in a foot.

[ detailed description ] embodiments

The invention will be further described with reference to the following examples and with reference to the accompanying drawings.

The reference numerals and components referred to in the drawings are as follows:

1. sole plate 11, antiskid bottom plate

12. Clamping groove

2. Supporting plate

3. Foot plate 31, front hinge

32. Rear hinge

Examples

This embodiment achieves an adjustable height orthotic for an inversion deformity of the foot.

Fig. 1 is the utility model relates to a but height-adjusting's foot varus deformity unscrambler structure chart, above-mentioned foot varus deformity unscrambler include sole plate 1, sole plate 3 still includes backup pad 2, and 3 front end swing joint on above-mentioned sole plate 1 front ends on above-mentioned sole plate, 1 rear ends on above-mentioned sole plate include a plurality of draw-in grooves 12, 2 one end swing joint in above-mentioned sole plate 3 rear ends on above-mentioned backup pad, 2 other end fixed connection in arbitrary draw-in grooves 12 on above-mentioned backup pad, adjust 3 rear end height on above-mentioned sole plate.

Preferably, the rear end of the bottom plate 1 includes three pairs of slots 12.

Figure 2 is the first fender position user state diagram of a height-adjustable foot varus deformity corrector of the utility model, this fender position makes backup pad 2 perpendicular to sole board 1, and the high height of sole 3 rear end reaches the highest.

Figure 3 is the utility model relates to a but height-adjusting's foot varus unscrambler second keeps off a position user state diagram, should keep off the position and make backup pad 2, sole board 1 acutely intersect, and 3 rear ends of sole are highly in the intermediate state, can design a plurality of second as required and keep off position draw-in groove 12 for the intermediate state links up, and 3 rear end altitude variations of sole are gradual.

Fig. 4 is a third gear usage status diagram of the height-adjustable orthopodia device for correcting pronation deformity, which makes the supporting plate 2 almost parallel to the sole plate 1 and the height of the rear end of the sole plate 3 reaches the lowest.

Preferably, the orthopodia varus corrector further comprises an anti-slip bottom plate 11, wherein the anti-slip bottom plate 11 is adhered to the bottom of the bottom plate.

The main purpose of the antiskid bottom plate 11 is to prevent the user from slipping, and specifically, rubber, cotton cloth, wear-resistant plastic and the like can be selected.

Preferably, the anti-skid bottom plate 11 is made of a rubber material.

Preferably, the orthotic for pes varus further comprises a front hinge 31, and the front end of the foot plate 3 is movably connected to the front end of the foot base plate 1 through the front hinge 31.

Preferably, the orthotic for pes varus further comprises a rear hinge 32, and one end of the support plate 2 is movably connected to the rear end of the foot plate 3 through the rear hinge 32.

Preferably, the sole plate 1 and the foot plate 3 are made of plastic materials; the support plate 2 is made of a metal material.

The metal material includes iron, copper, aluminum alloy, etc.; the plastic material is selected to bear the weight and motion stress of the human body.

Preferably, the support plate 2 is made of an iron material.

The embodiment mainly designs a strephenopodia deformity corrector which can support strephenopodia muscles and relieve the muscle tension of the strephenopodia muscles, and the needed materials are double-sided 3M viscose glue, anti-skid rubber, a plastic plate, a plastic clamping groove, an iron sheet and a hinge (hinge). The design idea of actual manufacturing is that the plastic sole plate is integrally designed into a three-dimensional triangle, the bottom of the plastic sole plate is provided with a rubber antiskid layer 11, the upper layer of plastic sole plate 1 is provided with three pairs of plastic clamping grooves 12, and the rubber antiskid layer 11 and the plastic sole plate 1 are adhered together through 3M adhesive; the one deck of the top is plastics sole 3, and plastics sole board 1 is connected through preceding hinge 31 with plastics sole 3, and 2 one end of iron sheet backup pad are connected through back hinge 32 with the one deck plastics sole 3 of the top, and 2 other ends of iron sheet backup pad are through adjusting 3 rear end height of sole in the draw-in groove 12 of card in the difference and adjust the overall height of unscrambler to reach the different demands that satisfy different foot enstrophe patients, use 3M viscose with unscrambler sole 3 and sole adhesion during the use.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the principles of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.

Claims (8)

1. A height-adjustable's orthopodia, said orthopodia includes sole plate (1), sole plate (3), its characterized in that: still include backup pad (2), sole (3) front end swing joint in sole plate (1) front end, sole plate (1) rear end includes a plurality of draw-in grooves (12), backup pad (2) one end swing joint in sole (3) rear end, backup pad (2) other end fixed connection is in arbitrary draw-in groove (12), adjusts sole (3) rear end height.

2. An adjustable height orthotic for an pes varus deformity according to claim 1, wherein: the rear end of the foot bottom plate (1) comprises three pairs of clamping grooves (12).

3. An adjustable height orthotic for an pes varus deformity according to claim 1, wherein: the foot varus deformity corrector further comprises an anti-skidding bottom plate (11), wherein the anti-skidding bottom plate (11) is adhered to the bottom of the foot bottom plate (1).

4. An adjustable height orthotic for an pes varus deformity according to claim 3, wherein: the anti-skid bottom plate (11) is made of rubber materials.

5. An adjustable height orthotic for an pes varus deformity according to claim 1, wherein: the foot varus deformity corrector further comprises a front hinge (31), and the front end of the foot plate (3) is movably connected to the front end of the foot bottom plate (1) through the front hinge (31).

6. An adjustable height orthotic for an pes varus deformity according to claim 1, wherein: the foot varus deformity corrector further comprises a rear hinge (32), and one end of the supporting plate (2) is movably connected to the rear end of the foot plate (3) through the rear hinge (32).

7. An adjustable height orthotic for an pes varus deformity according to claim 1, wherein: the foot bottom plate (1) and the foot plate (3) are made of plastic materials; the supporting plate (2) is made of a metal material.

8. An adjustable height orthotic for an pes varus deformity according to claim 7, wherein: the supporting plate (2) is made of an iron material.

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