CN208799478U - Guiding lower limb walk supporting device - Google Patents

Abstract

The utility model relates to medical instruments fields, provide a kind of guiding lower limb walk supporting device, including carrier, the traveling wheel that carrier bottom is arranged in, brake apparatus and lower limb running gear；Wherein, carrier includes bottom plate, upright bar and handrail, and traveling wheel is mounted on bottom plate；Lower limb running gear include for place and support the strong limb pad of strong limb and can along strong limb pad circumferential movement for assisting suffering limb to execute the traction component of default walking motion, the middle part of bottom plate is arranged in strong limb pad, i.e. strong limb can be placed on strong limb pad by patient first, then suffering limb is placed on traction component, pass through the auxiliary of traction component, so that default walking motion is completed in strong limb and suffering limb cooperation, the patient that the structure can be damaged for single lower limb carries out effective rehabilitation, and preset walking motion can be divided into the movement of different difficulty levels, the treatment from the superficial to the deep helps speed up the sound and rehabilitation of suffering limb.

Description

Guiding lower limb walk supporting device

Technical field

The utility model relates to medical device fields, specifically, being to be related to a kind of guiding lower limb walk supporting device.

Background technique

Nowadays, though the average life span generally improves, the illness such as apoplexy, myeleterosis, peripheral nerve injury patient is still It is so generally existing, and the number of quadriplegia caused by traffic accident is also being continuously increased.Such patient shows as lower limb paralysis, Autonomous is difficult, and patient is caused to be chronically at sitting and lying state, is also easy to produce bedsore, Lung infection, lower limb vein thrombus and is formed etc. simultaneously Disease is sent out, brings greatly pain and heavy financial burden to patient and the household for looking after patient.For such patient, in addition to spy Outside the remedy measures such as the fixed necessary operation of drug therapy and early stage, correct in early days, science rehabilitation training is for patient limb The recovery of motor function is significant.The most nothing of rehabilitation supporting device for single lower limb impaired subjects on the market The mode that method is walked in strict accordance with normal person has targetedly training for treatment to what the suffering limb of patient carried out regularity, and does not have The standby switching adjustment function that mode and training rhythm can be trained according to patients'wT.

Utility model content

It walks and assists the purpose of this utility model is to provide a kind of guiding lower limb for single lower limb impaired subjects Device, it is intended to solve to lead to its therapeutic effect not in the prior art since rehabilitation supporting device training mode specific aim is poor Obvious technical problem.

To achieve the goals above, the utility model proposes a kind of guiding lower limb walk supporting device, including carrying Frame, the traveling wheel that the carrier bottom is arranged in, the brake apparatus for limiting the walking slipping and setting are in institute State the lower limb running gear in carrier；The carrier includes bottom plate, is arranged on the bottom plate and by the backplanes support Upright bar and the handrail that is arranged in the upright bar and is supported by the upright bar, the traveling wheel be mounted on the bottom plate；Institute State lower limb running gear include for place and support the strong limb pad of strong limb and can along the strong limb pad circumferential movement with The traction component of default walking motion is executed in auxiliary suffering limb, the middle part of the bottom plate is arranged in the strong limb pad.

Further, the traction component includes the fixed plate for fixed foot corresponding with suffering limb, the fixed plate Lower section be provided with the lifting support member for making fixed plate bottom plate lifting relatively, the fixed plate and the liter It drops and is equipped with support frame between support member, the fixed plate is pivotally attached on support frame as described above；The fixed plate with it is described The extensible member for rotating the fixed plate relative to support frame as described above, the pars contractilis are additionally provided between lifting support member One end of part and the fixed plate are pivotally connected, and the other end and the lifting support member are pivotally connected；The traction component further includes setting On the bottom plate and the driving mechanism of the circumferential movement of the lifting support member around the strong limb pad can be made.

Further, the lifting support member includes for fixing the support plate of support frame as described above, being removably connected Telescopic rod in the support plate bottom and the force piece that keeps telescopic rod flexible, one end of the telescopic rod is fixedly connected on institute It states in driving mechanism；The extensible member is connected in the support plate.

Further, be formed with the sufficient slot for accommodating the foot on the top surface of the fixed plate, the fixed plate in Dismountable fixing belt for fixing the foot is provided with above the foot slot, the interior forward end of the foot slot is equipped with shield Foot pad.

Further, the inside of the sufficient slot is equipped with the massage assembly that can be vibrated.

Further, the driving mechanism includes being arranged on the bottom plate and being wound around the transmission of the strong limb pad periphery Band and the actuator for making the conveyer belt rotation, the lifting support member are fixedly connected on the conveyer belt.

Further, the handrail is equipped with first switch component for controlling transmission parts switch, for controlling The second switch component for going up and down support member and the third switch block for controlling the extensible member.

Further, the upright bar is telescopic upright bar.

Further, anti-skid chequer is equipped on two handrails.

Further, the strong limb pad be plastic pad, the strong limb pad with a thickness of 0.1m~0.2m.

The beneficial effect of guiding lower limb walk supporting device provided by the utility model is: it is compared with the prior art, The utility model proposes a kind of guiding lower limb walk supporting device, including carrier, the walking of carrier bottom is set Wheel, brake apparatus and lower limb running gear；Wherein, carrier includes bottom plate, upright bar and handrail, and traveling wheel is mounted on bottom plate On；Lower limb running gear includes for placing and supporting the strong limb pad of strong limb and can be used for along the circumferential movement of strong limb pad auxiliary Suffering limb is helped to execute the traction component of default walking motion, the middle part of bottom plate is arranged in strong limb pad, i.e. patient can first set strong limb In on strong limb pad, then suffering limb is placed on traction component, by the auxiliary of traction component, so that strong limb has cooperated with suffering limb At default walking motion, the patient which can be damaged for single lower limb carries out effective rehabilitation, and preset walking Movement can be divided into the movements of different difficulty levels, the treatment from the superficial to the deep help speed up suffering limb perfect and rehabilitation.

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 guiding lower limb walk supporting device provided by the embodiment of the utility model；

Fig. 2 is the schematic side view of guiding lower limb walk supporting device provided by the embodiment of the utility model；

Fig. 3 is the schematic side view of fixed plate provided by the embodiment of the utility model, extensible member and support plate；

Fig. 4 is the schematic top plan view of fixed plate provided by the embodiment of the utility model；

Fig. 5 is the schematic top plan view of bottom plate provided by the embodiment of the utility model.

Wherein, each appended drawing reference in figure:

1: handrail 2: upright bar

3: bottom plate 4: traveling wheel

5: lower limb running gear 51: strong limb pad

52: traction component 521: fixed plate

522: lifting support member 523: support frame

524: extensible member 525: driving mechanism

5221: support plate 5222: telescopic rod

5210: sufficient slot 5212: foot protecting pad

5211: fixing belt 5251: first switch component

5213: massage assembly 5241: third switch block

5223: second switch component

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 to 5, is a preferred embodiment provided by the utility model.

Including carrier, the row of carrier bottom is arranged in guiding lower limb walk supporting device provided in this embodiment Walk wheel 4, the brake apparatus (not shown) for limiting the sliding of traveling wheel 4 and the lower limb running gear 5 being arranged in carrier； Wherein, carrier includes bottom plate 3, the upright bar 2 for being arranged on bottom plate 3 and being supported by bottom plate 3 and is arranged in upright bar 2 and by upright bar The handrail 1 of 2 supports, traveling wheel 4 are mounted on bottom plate 3；Lower limb running gear 5 includes the strong limb pad for placing and supporting strong limb 51 and can along strong limb pad 51 circumferential movement to be good for limb pad for assisting suffering limb to execute the traction component 52 of default walking motion 51 are arranged in the middle part of bottom plate 3, i.e. strong limb can be placed on strong limb pad 51 by patient first, and suffering limb is then placed in traction component On 52, by the auxiliary of traction component 52, so that default walking motion is completed in strong limb and suffering limb cooperation, which can be for single The impaired patient of lower limb carries out effective rehabilitation, and preset walking motion can be divided into the movement of different grade of difficulty (the A curve in such as Fig. 2, the segmental arc between adjacent minimum point indicate that suffering limb is advanced " step ", and specific grade of difficulty is not made only herein One limits), which helps speed up the sound and rehabilitation of suffering limb；Specifically, default walking motion is By realizing to imitate the program instruction that normal walking is write by objective, traction component is controlled by the program instruction 52 assist the rotation of the lifting and foot of suffering limb thighs and shank, ankle-joint and knee.

It should be noted that in the present embodiment, as shown in Fig. 2, traction component 52 is one, two draw groups of diagram Part 52 is two forms in its motion process, and certainly, traction component 52, which can also be spaced, to be arranged to multiple, meets several trouble Person is used in conjunction with the auxiliary device, realizes multi-purpose content, and the quantity of specific traction component 52 and setting position are herein with no restriction.

Specifically, also referring to Fig. 1 to Fig. 5, traction component 52 includes consolidating for fixed foot corresponding with suffering limb Fixed board 521, the lower section of fixed plate 521 are provided with the lifting support member 522 for going up and down 521 opposed bottom 3 of fixed plate, should Lifting support member 522 facilitates suffering limb leg muscle for assisting suffering limb to realize kneed rotation in the process of walking It is formed；In addition, being equipped with support frame 523 between fixed plate 521 and lifting support member 522, fixed plate 521 is pivotally attached to prop up On support 523；It is additionally provided between fixed plate 521 and lifting support member 522 for making fixed plate 521 with respect to 523 turns of support frame Dynamic extensible member 524, one end of extensible member 524 and fixed plate 521 are pivotally connected, and the other end and lifting support member 522 are pivotally connected, In this way, the rotation of the ankle-joint of suffering limb can be realized, to effectively stretch suffering limb ligament, promote the shape of suffering limb Calf muscle At；Bottom plate 3 is equipped with the driving mechanism 525 for carrying out circumferential movement around strong limb pad 51 on bottom plate 3 for lifting support member 522, Conveyer belt allows the patient to complete rehabilitation training in dynamic advance, and certainly, the transmission speed of the conveyer belt can be set as Adjustable, specific regulative mode does not limit uniquely herein；It should be noted that extensible member 524 can be gentle by reset spring The Component compositions such as press mechanism are constituted, and can also be realized, also not limited uniquely herein by other means specifically.

Further, it please refers to Fig.1 to Fig.3, lifting support member 522 includes the support plate for fixing support rack 523 5221, the force piece for being detachably connected to the telescopic rod 5222 of 5221 bottom of support plate and keeping telescopic rod flexible (is schemed not Show), as shown, the present embodiment structure is impaired for the right side lower limb of patient, since support plate 5221 and telescopic rod 5222 can Support plate 5221 can be rotated 180 degree simultaneously together with the structure of 5221 or more support plate, to adapt under left side by dismantling connection The impaired patient of limb is trained, therefore has achieved the purpose that multi-purpose content, reduces use cost；The one of the telescopic rod 5222 End is fixedly connected in driving mechanism 525, and extensible member 524 is connected in support plate 5221；The structure ensure that lifting support Component 522 is reliably connected with support frame 523, extensible member 524 and driving mechanism 525, and improve the present embodiment can Row.

Preferably, Fig. 4 and Fig. 5 is please referred to, the sufficient slot 5210 for accommodating foot is formed on the top surface of fixed plate 521, Fixed plate 521 is provided with dismountable fixing belt 5211 for fixing foot in the top of sufficient slot 5210, to guarantee foot With the reliability and stability of 521 relative positional relationship of fixed plate, in addition, the interior forward end of sufficient slot 5210 is equipped with foot protecting pad 5212, examines Consider the corresponding foot of patient's suffering limb to be difficult to dress shoes mostly, if thus being put into be trained in sufficient slot 5210 barefoot and easily being damaged Wound suffers from the foot even safety of suffering limb by setting foot protecting pad 5212 to improve；Certainly, foot protecting pad 5212 may also be arranged on On the cell wall of sufficient slot 5210 or other positions, do not limit uniquely herein specifically.

Further, please continue to refer to Fig. 4, the inside of sufficient slot 5210 is equipped with vibratile massage assembly 5213, by pressing It rubs and suffers from sufficient acupuncture point quickening suffering limb blood circulation, so that the guiding lower limb walk supporting device not only has auxiliary walking Function, while impercipient suffering limb can be promoted to generate consciousness, and then improve the impaired Rehabilitation probability of lower limb；Wherein, The specific setting position of massage assembly 5213, does not limit uniquely herein.

In the present embodiment, driving mechanism 525 includes the conveyer belt for being arranged on bottom plate 3 and being wound around strong limb and pad 51 peripheries (not shown) and the actuator (not shown) for rotating conveyer belt, lifting support member 522 are fixedly connected on a moving belt；Handrail 1 is equipped with the first switch component 5251 for controlling the switch of driving mechanism 525, please refers to Fig. 2；In this way, patient or caregiver Member can realize the switch of driving mechanism 525 by control first switch component 5251, and then change rehabilitation training mode；Specifically Ground, when conveyer belt work, patient carries out dynamic traveling Walking, and training mode at this time is the strong limb of patient and suffers from Limb cooperation training, is conducive to the body harmony for improving patient；If controlling conveyer belt to close, support member 522 is gone up and down at this time With extensible member 524 still in working condition, patient can carry out in situ " walking " training at this time, which is intended to individually Promote the myogenesis of suffering limb and the flexibility in joint；Certainly, the position of specific first switch component 5251 is not made only herein One limits.

Further, it refering to Fig. 3 and Fig. 4, as specific embodiment a kind of in the utility model, is additionally provided on handrail 1 It is respectively used to the second switch component 5223 of control lifting support member 522 and the third for controlling extensible member 524 is opened Close component 5241；Ibid, patient can only open second switch component 5223, and only lifting support member 522 moves at this time, so that suffering from Limb knee and thigh are trained；Patient can also only open third switch block 5241, and only extensible member 524 moves at this time, make Suffering limb ankle, shank and foot is obtained to be trained；If the two is opened simultaneously, the above suffering limb position is trained simultaneously；It is above-mentioned First switch component 5251 can be opened or closed under any mode, realize original place or traveling mode switching, it is seen then that the structure So that this guiding lower limb walk supporting device has good rehabilitation training mode diversity, can from the superficial to the deep to patient into Row treatment greatly accelerates the sound and rehabilitation speed of suffering limb.

It should be noted that above-mentioned first switch component 5251, second switch component 5223 and third switch block 5241 difference can express in various aspects, such as key color, key shape, special identifier, as long as being conducive to operator's identification , do not limit uniquely herein specifically.

Preferably, upright bar 2 is telescopic upright bar, carries out rehabilitation training to adapt to the patient of different heights.

Preferably, be equipped with anti-skid chequer on two handrails 1, this way it is ensured that patient training when will not rubber sleeve tumble injury, have The rehabilitation training for helping patient alleviates the pressure and burden of patient entourage.

Preferably, being good for limb pad 51 is plastic pad, light and handy easily to carry, wherein strong limb pad 51 with a thickness of 0.1m~0.2m, tool Body thickness does not limit uniquely at place.

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 (10)

1. a kind of guiding lower limb walk supporting device characterized by comprising carrier is arranged in the carrier bottom Traveling wheel, for limit it is described walking slipping brake apparatus and be arranged in the carrier lower limb walking dress It sets；The carrier includes bottom plate, is arranged on the bottom plate and by the upright bar of the backplanes support and setting in the upright bar Handrail that is upper and being supported by the upright bar, the traveling wheel are mounted on the bottom plate；The lower limb running gear includes being used for It places and supports the strong limb pad of strong limb and can be used to that suffering limb be assisted to execute default walking along the circumferential movement of the strong limb pad The middle part of the bottom plate is arranged in the traction component of movement, the strong limb pad.

2. guiding lower limb walk supporting device according to claim 1, it is characterised in that: the traction component includes using It is provided with below the fixed plate of fixed foot corresponding with suffering limb, the fixed plate for keeping the fixed plate relatively described The lifting support member of bottom plate lifting, is equipped with support frame, the fixed plate between the fixed plate and the lifting support member It is pivotally attached on support frame as described above；It is additionally provided between the fixed plate and the lifting support member for making the fixation The extensible member that plate is rotated relative to support frame as described above, one end of the extensible member and the fixed plate are pivotally connected, the other end and institute State lifting support member pivot joint；The traction component further includes being arranged on the bottom plate and capable of making the lifting support member Around the driving mechanism of the circumferential movement of the strong limb pad.

3. guiding lower limb walk supporting device according to claim 2, it is characterised in that: the lifting support member packet Include the support plate for fixing support frame as described above, be removably connected the support plate bottom telescopic rod and make described stretch The flexible force piece of contracting bar, one end of the telescopic rod is fixedly connected in the driving mechanism；The extensible member is connected to In the support plate.

4. guiding lower limb walk supporting device according to claim 3, it is characterised in that: on the top surface of the fixed plate It is formed with the sufficient slot for accommodating the foot, the fixed plate is provided with above the sufficient slot for fixing the foot Dismountable fixing belt, it is described foot slot interior forward end be equipped with foot protecting pad.

5. guiding lower limb walk supporting device according to claim 4, it is characterised in that: the inside of the foot slot is equipped with The massage assembly that can be vibrated.

6. guiding lower limb walk supporting device according to claim 3, it is characterised in that: the driving mechanism includes setting It sets on the bottom plate and is wound around the conveyer belt of the strong limb pad periphery and make the actuator of the conveyer belt rotation, the liter Drop support member is fixedly connected on the conveyer belt.

7. guiding lower limb walk supporting device according to claim 2, it is characterised in that: the handrail is equipped with and is used for It controls the first switch component of the driving mechanism, the second switch component for controlling the lifting support member and is used for Control the third switch block of the extensible member.

8. guiding lower limb walk supporting device according to claim 1, it is characterised in that: the upright bar is telescopic Upright bar.

9. guiding lower limb walk supporting device according to claim 1, it is characterised in that: be all provided on two handrails There is anti-skid chequer.

10. guiding lower limb walk supporting device according to claim 1, it is characterised in that: the strong limb pad is plastic cement Pad, the strong limb pad with a thickness of 0.1m~0.2m.