CN209236494U - Scissors step correction accessory - Google Patents

Abstract

The utility model relates to medical instruments fields, provide a kind of scissors step correction accessory, traveling wheel, brake apparatus and apparatus for correcting including support frame and setting on the support frame, apparatus for correcting further includes corrective component and elastic drawing piece；By be arranged support frame, can satisfy can not entirely autonomous standing patient carry out rehabilitation training；After patient dresses accessory, due to the effect of rotation axis and support bar in corrective component, two leg fixed frames may make to move back and forth, it ensure that patient completes walking motion under external force, meanwhile it can be according to patient's Muscle tensility situation, by adjusting the distance between support bar and thigh fixing frame, to adjust swing angle of two leg of patient on human coronary face, to adapt to conditions of patients and training strength；In addition the elastic drawing piece being connected on two foot fixed frames by setting, so that " scissors gait " of patient can be corrected effectively, cooperation corrective component work, correction accessory rectification effect is more preferably.

Description

Scissors step correction accessory

Technical field

The utility model relates to medical instruments fields, specifically, being to be related to a kind of scissors step correction accessory.

Background technique

Scissors step, is one of symptom of brain paralysis, refers to a kind of exception caused by developmental fetus or baby's brain injury Posture is a kind of performance of spastic cerebral paralysis, i.e., Muscle tensility increases, tendon hyperreflexia, shows as hip joint buckling, interior to receive, is interior Rotation, drop foot and varus, when walking double knee rubs mutuallies in addition two legs it is complete intersection, in typical " scissor " gait.

Currently, the orthoses that " scissors step " patient uses is mostly that two independent braces correct double lower limb, big portion Position patient is with adductor anxiety, in ambulation training, since Muscle tensility is excessively high, still in crossing condition, rehabilitation between two legs Trained effect is not highly desirable；In addition, for the patient for the walking that entirely autonomous cannot stand, such as hemiplegia, brain paralysis, small infantile paralysis Numbness patient can not realize rehabilitation training by such accessory.

Utility model content

The purpose of this utility model is to provide a kind of scissors to walk correction accessory, it is intended to solve scissors step in the prior art Accessory is corrected due to the limitation of its structure and working principle, cause it that " scissors step " patient can not be supported to carry out ambulation training and is rectified The bad technical problem of plus effect.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of scissors step correction accessory, including Support frame and the traveling wheel being arranged on support frame as described above, brake apparatus and correction dress for limiting the traveling wheel rotation It sets；The apparatus for correcting includes waist hip fixed frame, two foot fixed frames and the setting foot fixed frame and the waist hip Two leg fixed frames between fixed frame, two leg fixed frames and two foot fixed frame difference one are a pair of It answers；Two leg fixed frames include the thigh fixing frame and leg fixing frame being mutually pivotally connected, and the thigh fixing frame connects It connects on the waist hip fixed frame, the leg fixing frame is connected on the foot fixed frame；The apparatus for correcting further includes Corrective component and elastic drawing piece, the corrective component includes rotation axis and two branch for being respectively sleeved at the rotation axis both ends Stay, two support bars correspond respectively with two thigh fixing frames, each support bar respectively with it is corresponding big Leg fixed frame is connected and fixed；The elasticity drawing piece is connect with two foot fixed frames respectively.

Further, sliding slot is offered on the foot fixed frame, sliding is provided with sliding block, the elasticity in the sliding slot Drawing piece is connected with the slide block fixation.

Further, it is equipped in the sliding slot for making the sliding block slide onto the Flexible Reset body of the runner rear end.

Further, the apparatus for correcting further includes being arranged on the foot fixed frame and consolidating for adjusting the foot Determine the adjusting component of the swing angle of the relatively described leg fixing frame of frame.

Further, flexible protecting band is set between the waist hip fixed frame and the thigh fixing frame；The leg is solid Determining frame is expansion bracket.

Further, it is provided with cyclic annular band on the waist hip fixed frame, is provided on the ring-type band for adjusting The fastener of the ring-type band elasticity, the ring-type band are equipped at least two connectors, support frame as described above at least Connecting band is equipped between two connectors；The connecting band is removably attached on each connector, described big Knee pad is provided between leg fixed frame and the leg fixing frame.

Further, support frame as described above include the upright bar being arranged on the traveling wheel, be arranged in the upright bar and by The handrail of the upright bar support and the fixed link for being arranged in the upright bar and being supported by the upright bar, the connecting band are fixed In the fixed link.

Further, the upright bar is telescopic rod.

Further, the massage cushion that can be vibrated is provided on two leg fixed frames.

The beneficial effect of scissors step correction accessory provided by the utility model is: being compared with the prior art, this is practical new A kind of scissors step correction accessory that type proposes, including support frame and setting traveling wheel on the support frame, brake apparatus and is rectified Equipment；Auxiliary " scissors step " patient stand is supported to walk by setting support frame, can satisfy can not entirely autonomous standing Patient carries out rehabilitation training；Apparatus for correcting further includes corrective component and elastic drawing piece, after patient dresses accessory, due to correction The effect of rotation axis and support bar in component may make two leg fixed frames are pulled to move forward and backward, ensure that patient exists Walking motion is completed under external force；Simultaneously as each support bar is connected and fixed with corresponding thigh fixing frame respectively, it can root It is preced with according to patient's Muscle tensility situation by adjusting the distance between support bar and thigh fixing frame with adjusting two leg of patient in human body Swing angle on shape face, to adapt to conditions of patients and training strength；It is connected on two foot fixed frames by setting Elastic drawing piece so that " scissors gait " of patient can be corrected effectively, cooperation corrective component work may make strong The rectification effect of positive accessory is more preferably.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the schematic elevation view of scissors step correction accessory provided by the embodiment of the utility model；

Fig. 2 is the enlarged drawing in the portion A in Fig. 1.

Wherein, each appended drawing reference in figure:

1: support frame 2: traveling wheel

3: waist hip fixed frame 4: leg fixed frame

5: foot fixed frame 41: thigh fixing frame

42: leg fixing frame 6: corrective component

7: elastic drawing piece 8: adjusting component

61: rotation axis 62: support bar

71: sliding block 9: massage cushion

50: sliding slot 51: Flexible Reset body

43: flexible protecting band 44: knee pad

31: cyclic annular band 311: fastener

312: connector 313: connecting band

11: upright bar

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.

It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is that orientation based on the figure or position are closed System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.

In the present invention unless specifically defined or limited otherwise, term " installation " " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

It as shown in Figures 1 and 2, is a preferred embodiment provided by the utility model.

A kind of scissors step correction accessory provided in this embodiment, including support frame 1 and the traveling wheel being arranged on support frame 1 2, for limiting the brake apparatus (not shown) and apparatus for correcting of the rotation of traveling wheel 2；Apparatus for correcting include waist hip fixed frame 3, Two leg fixed frames 4 between two foot fixed frames 5, and setting foot fixed frame 5 and waist hip fixed frame 3, two legs Portion's fixed frame 4 corresponds respectively with two foot fixed frames 5；Two leg fixed frames 4 include that the thigh being mutually pivotally connected is consolidated Determine frame 41 and leg fixing frame 42, thigh fixing frame 41 is connected on waist hip fixed frame 3, and it is solid that leg fixing frame 42 is connected to foot Determine on frame 5；Auxiliary " scissors step " patient stand walking is supported by setting support frame 1, can satisfy entirely autonomous can not stand The patient of walking carries out rehabilitation training；Apparatus for correcting further includes corrective component 6 and elastic drawing piece 7, wherein corrective component 6 wraps Include rotation axis 61 and two support bars 62 for being respectively sleeved at 61 both ends of rotation axis, two support bars 62 and two thigh fixing frames 41 correspond respectively, and each support bar 62 is connected and fixed with corresponding thigh fixing frame 41 respectively；It is dressed as a result, in patient auxiliary After tool, due to the effect of rotation axis 61 and support bar 62 in corrective component 6, before may make that two leg fixed frames 4 are pulled and do After move, ensure that patient completes walking motion under external force；Simultaneously as each support bar 62 respectively with it is corresponding big Leg fixed frame 41 is connected and fixed, can be according to patient's Muscle tensility situation, by adjusting between support bar 62 and thigh fixing frame 41 Distance, to adjust swing angle of two leg of patient on human coronary face, to adapt to conditions of patients and training strength；It needs Illustrate, adjusts the i.e. adjusting support bar 62 of the distance between support bar 62 and thigh fixing frame 41 and scheming with thigh fixing frame 41 Spacing in 1 on the direction a can realize by installing Anti-slip nut additional between, certainly can also be by other mechanically or electrically Motivation structure is realized, is not limited uniquely herein；Further, elastic drawing piece 7 is connect with two foot fixed frames 5 respectively, The elasticity drawing piece 7 can be but be not limited to spring；By the way that the elastic drawing piece 7 being connected on two foot fixed frames 5 is arranged, So that " scissors gait " of patient can be corrected effectively, cooperation corrective component 6, which works, may make the correction of correction accessory Better effect.

Specifically, sliding slot 50 is offered on foot fixed frame 5, sliding is provided with sliding block 71, elastic drawing piece 7 in sliding slot 50 It is connected and fixed with sliding block 71, also referring to Fig. 1 and Fig. 2；Preferably, sliding slot 50 is provided with the rear end (foot of foot fixed frame 5 The rear end of fixed frame 5 and the rear end of human foot are corresponding), in this way, two foots are fixed when scissors walks correction accessory work Frame 5 is under the action of elastic drawing piece 7, so that the rear end of the foot fixed frame 5 is involved, has both limited patient and " scissors has occurred Gait ", and there is certain buffer function, the muscle portion or muscle for avoiding patient are pulled, in addition, the structure and corrective component 6 cooperatings, the rectification effect that may make correction accessory more preferably, effectively mitigate the symptom of patient " scissors gait ".

Further, referring to Fig. 2, being equipped in sliding slot 50 for making sliding block 71 slide onto the Flexible Reset of 50 rear end of sliding slot Body 51 is applied with and acts on sliding block 71 and direction is power backward, which makes bullet by the way that Flexible Reset body 51 is arranged Property drawing piece 7 effective object be partial to the rear end of foot fixed frame 5, " scissors gait " of patient can be effectively corrected always, rectify Plus effect is more preferably.

Further, referring to Fig. 1, apparatus for correcting further includes being arranged on foot fixed frame 5 and consolidating for adjusting foot Determine adjusting component 8 of the frame 5 with respect to the swing angle of leg fixing frame 42, swing angle herein refers to 5 phase of foot fixed frame To the angle that leg fixing frame 42 is swung in the plane for the horizontal plane for being parallel to human body, adjusting the specific regulative mode of component 8 can Using mechanical structure, motor drive mechanism can also be used, do not limit uniquely herein；Similarly, component 8 is adjusted by setting, it can root According to patient's Muscle tensility situation and rehabilitation training intensity, the position of foot fixed frame 5 is adjusted, effectively to pull patient's Ligament and muscle keep its stability in gait processes more preferable, so that the rectification effect of correction accessory is more preferably.

Further, referring to Fig. 1, flexible protecting band 43 is arranged between waist hip fixed frame 3 and thigh fixing frame 41, to mention After high patient's wear corrective accessory, the comfort level of thigh and crotch's circumferential direction intersection；Meanwhile leg fixed frame 4 can be expansion bracket, To meet patient's use that correction accessory is suitable for different heights.

Further, please continue to refer to Fig. 1, it is provided with cyclic annular band 31 on waist hip fixed frame 3, is arranged on cyclic annular band 31 There is the fastener 311 for adjusting cyclic annular 31 elasticity of band, so that the patient that correction accessory is suitable for different building shape uses, The form of fastener 311 does not limit uniquely herein；Cyclic annular band 31 be equipped at least two connectors 312, support frame 1 with extremely It is equipped with connecting band 313 between few two connectors 312, which can be rigid strip, can also be flexible-belt, preferably Length is adjustable, and by adjusting the length of connecting band 313 to realize that the position of correction accessory is adjustable, it is auxiliary to wear the correction convenient for patient Tool, strong flexibility；Meanwhile above-mentioned connecting band 313 is removably attached on each connector 312, with realize waist hip fixed frame 3 and Each component can be detached from the exclusive use of support frame 1 below, so that scissors step correction accessory is not only suitable for the row that can not independently stand The patient walked, at the same be suitable for can autonomous but gait be in the patient of scissors step, and then realize multi-purpose content, which can The rehabilitation training of early period and middle and later periods are carried out for the patient for the walking that can not independently stand, the state of an illness is auxiliary without in addition purchasing after improving Tool, reduces acquisition cost；In addition, being provided with knee pad 44 between thigh fixing frame 41 and leg fixing frame 42, that is, prevent from suffering from Knee is impaired after person falls when apparatus for correcting is used alone, and simultaneously effective protects leg fixed frame 4, improves apparatus for correcting Service life.

Further, referring to Fig. 1, support frame 1 includes the upright bar 11 being arranged on traveling wheel 2, is arranged in upright bar 11 And the handrail supported by upright bar 11 and the fixed link for being arranged in upright bar 11 and being supported by upright bar 11, connecting band 313 are fixed on In fixed link；Preferably, upright bar 11 is telescopic rod, so that the patient that correction accessory is suitable for different heights uses, it is specific vertical The form of bar 11 and flexible mechanism, do not limit uniquely herein.

Further, referring to Fig. 1, being provided with the massage cushion 9 that can be vibrated on two leg fixed frames 4, i.e., When patient carries out rehabilitation training using the accessory, leg muscle can be massaged by oscillatory type to be loosened, and is advantageously implemented Gait correction；Meanwhile the massage cushion 9 has buffer function, avoids patient legs and connects with the direct of leg fixed frame 4 Touching, ensure that the wearing comfort degree of accessory, reduces patient and wears the injured probability after accessory；It should be noted that above-mentioned press Rub cushion 9 setting position and material, do not limit uniquely herein.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (9)

1. a kind of scissors step correction accessory characterized by comprising support frame and the traveling wheel being arranged on support frame as described above, For limiting the brake apparatus and apparatus for correcting of the traveling wheel rotation；The apparatus for correcting includes waist hip fixed frame, two Foot fixed frame and two leg fixed frames being arranged between the foot fixed frame and the waist hip fixed frame, described in two Leg fixed frame corresponds respectively with two foot fixed frames；Two leg fixed frames include mutually being pivotally connected Thigh fixing frame and leg fixing frame, the thigh fixing frame are connected on the waist hip fixed frame, and the leg fixing frame connects It connects on the foot fixed frame；The apparatus for correcting further includes corrective component and elastic drawing piece, and the corrective component includes Rotation axis and two support bars for being respectively sleeved at the rotation axis both ends, two support bars are fixed with two thighs Frame corresponds respectively, and each support bar is connected and fixed with corresponding thigh fixing frame respectively；It is described elasticity drawing piece respectively with Two foot fixed frame connections.

2. scissors step correction accessory according to claim 1, it is characterised in that: offer cunning on the foot fixed frame Slot, sliding is provided with sliding block in the sliding slot, and the elasticity drawing piece is connected with the slide block fixation.

3. scissors step correction accessory according to claim 2, it is characterised in that: be equipped in the sliding slot for making the cunning Block slides onto the Flexible Reset body of the runner rear end.

4. described in any item scissors step correction accessories according to claim 1~3, it is characterised in that: the apparatus for correcting also wraps Include the swing angle being arranged on the foot fixed frame and for adjusting the relatively described leg fixing frame of the foot fixed frame Adjusting component.

5. scissors step correction accessory according to claim 4, it is characterised in that: the waist hip fixed frame and the thigh are solid Determine that flexible protecting band is arranged between frame；The leg fixed frame is expansion bracket.

6. scissors step correction accessory according to claim 4, it is characterised in that: be provided with ring-type on the waist hip fixed frame Band is provided with the fastener for adjusting the cyclic annular band elasticity on the ring-type band, sets on the ring-type band There are at least two connectors, is equipped with connecting band between support frame as described above and at least two connectors；The connecting band can It is connected on each connector with removing, is provided with knee pad between the thigh fixing frame and the leg fixing frame.

7. scissors step correction accessory according to claim 6, it is characterised in that: support frame as described above includes being arranged in the row It walks the upright bar on wheel, the handrail for being arranged in the upright bar and being supported by the upright bar and is arranged in the upright bar and by institute The fixed link of upright bar support is stated, the connecting band is fixed in the fixed link.

8. scissors step correction accessory according to claim 7, it is characterised in that: the upright bar is telescopic rod.

9. according to the described in any item scissors step correction accessories of claim 5~8, it is characterised in that: two legs are fixed The massage cushion that can be vibrated is provided on frame.