CN215822273U - Lower limb joint multi-track trainer - Google Patents

Abstract

The utility model discloses a lower limb joint multi-rail trainer, and discloses a trainer for performing multi-rail training on a lower limb joint of a patient through the combination of a straight rail, a curved rail and a lifting rail to recover the feeling of the lower limb joint of the patient. For the lower limbs rehabilitation training crowd provides effectual joint training before gait walking training to this progressive carries out subsequent gait rehabilitation training, and the one end that a plurality of stands were put to its characterized in that bottom plate both sides equidistance respectively, and the handrail has been put to the other end of a plurality of stands, the handrail is overhead to have sweat-absorbing pad, and it has the groove of placeeing to open on the bottom plate, and place the inslot in the backup pad is arranged in, and with place the groove lateral wall and articulate, it has the lifting groove to open in the backup pad, and the lifting rod is arranged in and is carried the inslot, and the lifting board is arranged in on the bottom plate, and lifting board one side articulates on the bottom plate through fixed ear, and the handle has been put to the opposite side, and lifting board bottom has been put a plurality of draw-in grooves.

Description

Lower limb joint multi-track trainer

Technical Field

The utility model discloses a lower limb joint multi-track trainer, relates to a trainer for recovering and training the lower limb joint sensation of a patient before gait walking training, and belongs to the field of rehabilitation training. In particular to a trainer for multi-track training of lower limb joints of patients by the combination of a straight track, a curved track and a lifting track to recover the feeling of the lower limb joints of the patients.

Background

At present, for a patient group with lower limb joint control disorder caused by factors such as lower limb fracture, ligament injury and reconstruction, sprain of knee joint ankle joint or hemiplegic spinal cord injury, when the patient group is used for lower limb rehabilitation training, the patient is directly subjected to gait walking training due to the joint proprioceptive disorder, the walking stability of the patient is insufficient, the rehabilitation training strength is high, the training cost is high, the whole continuous training time is short, and quick and effective rehabilitation training cannot be formed.

Notice No. CN109568089A discloses a recovered robot system of follow-up low limbs gait training, divide into wearable ectoskeleton robot of low limbs and follow-up robot, entire system includes two translation degrees of freedom, two perpendicular subtract heavy degree of freedom and the six rotational degrees of freedom of wearable robot's both legs hip knee, wearable ectoskeleton robot of low limbs is fixed at patient's low limbs and waist, provide walking helping hand according to patient's gait, help patient to accomplish walking action, this gait training system does not carry out the joint sense earlier to the patient and resumes, to the patient who carries out lower limbs rehabilitation training tentatively training intensity big, the duration is short, training effect is poor.

Disclosure of Invention

In order to improve the condition, the utility model provides a lower limb joint multi-rail trainer, which is used for carrying out multi-rail training on the lower limb joint of a patient through the combination of a straight rail, a curved rail and a lifting rail so as to recover the feeling of the lower limb joint of the patient. Effective joint training is provided for lower limb rehabilitation training crowds before gait walking training, so that subsequent gait rehabilitation training is carried out gradually, and the training effect is improved.

The utility model relates to a lower limb joint multi-track trainer, which is realized as follows: the utility model relates to a lower limb joint multi-track trainer which comprises a main body device and a training device, wherein the main body device comprises handrails, upright posts, a bottom plate, a placing groove, a supporting plate and a lifting rod, wherein one end of the upright posts is respectively arranged on two sides of the bottom plate at equal intervals, the other end of the upright posts is provided with the handrail, a sweat absorbing pad is arranged on the handrail, the placing groove is arranged on the bottom plate, the supporting plate is arranged in the placing groove and is hinged with the side wall of the placing groove, the lifting rod is arranged in the lifting groove, the training device comprises a handle, a lifting plate, a straight track, a curved track, a fixing lug, a flat sliding plate, a foot fixing plate, an auxiliary fixing bolt, a winding box, clamping grooves, limiting balls, a main fixing bolt, a connecting block and an elastic band, the lifting plate is arranged on the bottom plate, one side of the lifting plate is hinged on the bottom plate through the fixing lug, the other side of the handle is arranged on the lifting plate, a plurality of clamping grooves are arranged at the bottom of the lifting plate, it is a plurality of draw-in groove and backup pad are corresponding, the draw-in groove embeds there is the rubber pad, and two assist gim pegs arrange in on lifting the board, and be close to lifting board opposite side, and on the bottom plate was arranged in to the smooth board, smooth board one side was the slope, and opposite side and lifting board one side contacted, smooth board opposite side and lifting board one side were on same level, and the smooth board is last to have put two parallel craspedodrome tracks, and the lifting board is last to have put two parallel craspedodrome tracks, two craspedodrome tracks on the smooth board and two craspedodrome tracks on the lifting board are connected, and the bottom plate is last to be put with two curve tracks, and foot's fixed plate bottom is arranged in to the connecting block, and two roll-up boxes are fixed to be arranged in on the bottom plate through main gim peg, and in the roll-up box is arranged in to elastic webbing one end, the other end is fixed to be arranged in on the connecting block.

Advantageous effects

The multi-rail training device is used for performing multi-rail training on the lower limb joints of a patient through the combination of the straight track, the curve track and the lifting track, and effectively recovering the feeling of the lower limb joints of the patient.

And secondly, effective joint training is provided for the lower limb rehabilitation training population before gait walking training, so that subsequent gait rehabilitation training is carried out gradually, and the training effect is improved.

Thirdly, the structure is simple, convenient and practical.

Fourthly, the cost is low, and the popularization is convenient.

Drawings

FIG. 1 is a perspective view of a multi-track lower extremity joint trainer in accordance with the present invention;

FIG. 2 is a perspective view of a multi-track trainer for lower limb joints, which shows only the overall structural layout of the trainer;

FIG. 3 is a perspective view of a multi-orbital lower limb joint trainer of the present invention, showing only the back view of the trainer;

FIG. 4 is a perspective view of the multi-track trainer for lower limb joints according to the utility model, which shows only the fitting relationship between the foot fixing plate and the track;

FIG. 5 is a perspective view of a foot fixing device of the multi-track lower limb joint trainer according to the present invention;

in the attached drawings

Wherein the method comprises the following steps: handrail 1, upright 2, handle 3, lifting plate 4, straight track 5, curved track 6, bottom plate 7, fixing ear 8, smooth plate 9, foot fixing plate 10, auxiliary fixing bolt 11, supporting plate 12, placing groove 13, winding box 14, lifting rod 15, clamping groove 16, limiting ball 17, main fixing bolt 18, connecting block 19, elastic band 20

The specific implementation mode is as follows:

the utility model relates to a lower limb joint multi-track trainer, which is realized as follows: the utility model relates to a lower limb joint multi-track trainer which comprises a main body device and a training device, wherein the main body device comprises handrails 1, upright posts 2, a bottom plate 7, a placing groove 13, a supporting plate 12 and a lifting rod 15, one end of each upright post 2 is respectively arranged on two sides of the bottom plate 7 at equal intervals, the handrails 1 are arranged at the other ends of the upright posts 2, sweat absorbing pads are arranged on the handrails 1, the placing groove 13 is arranged on the bottom plate 7, the supporting plate 12 is arranged in the placing groove 13 and is hinged with the side wall of the placing groove 13, the lifting rod 15 is arranged in the lifting groove,

the training device comprises a handle 3, a lifting plate 4, a straight track 5, a curved track 6, a fixing lug 8, a smooth plate 9, a foot fixing plate 10, an auxiliary fixing bolt 11, a furling box 14, a clamping groove 16, a limiting ball 17, a main fixing bolt 18, a connecting block 19 and an elastic band 20, wherein the lifting plate 4 is arranged on a bottom plate 7, one side of the lifting plate 4 is hinged on the bottom plate 7 through the fixing lug 8, the other side of the lifting plate 4 is provided with the handle 3, the bottom of the lifting plate 4 is provided with a plurality of clamping grooves 16, the plurality of clamping grooves 16 correspond to a supporting plate 12, rubber pads are arranged in the clamping grooves 16, two auxiliary fixing bolts 11 are arranged on the lifting plate 4 and are close to the other side of the lifting plate 4, the smooth plate 9 is arranged on the bottom plate 7, one side of the smooth plate 9 is a slope, the other side of the smooth plate is contacted with one side of the lifting plate 4, the other side of the smooth plate 9 and one side of the lifting plate 4 are on the same level, the smooth plate 9 is provided with two parallel straight tracks 5, two parallel straight rails 5 are arranged on the lifting plate 4, the two straight rails 5 on the smooth plate 9 are connected with the two straight rails 5 on the lifting plate 4, two curved rails 6 are arranged on the bottom plate 7, the connecting block 19 is arranged at the bottom of the foot fixing plate 10, the limiting ball 17 is arranged on the connecting block 19, the two furling boxes 14 are fixedly arranged on the bottom plate 7 through the main fixing bolt 18, one end of the elastic band 20 is arranged in the furling box 14, and the other end of the elastic band is fixedly arranged on the connecting block 19;

when the device is used, firstly, the limiting ball 17 is placed in the straight track 5, then a patient stands on the foot fixing plate 10, holds the handrail 1 with hands, exerts force on the lower limb joint, drives the limiting ball 17 to slide in the execution track, and along with the forward movement of the limiting ball 17, the elastic band 20 generates elastic deformation, and the backward pulling force is provided for the lower limb of the patient through the connecting block 19 and the foot fixing plate 10 to assist the patient in lower limb exercise; when the ankle joint needs to be trained, the limiting ball 17 is placed in the curve track 6, then a patient stands on the foot fixing plate 10, holds the handrail 1 with hands, the lower limb joint exerts force to drive the limiting ball 17 to slide in the curve track 6, the elastic band 20 generates elastic deformation along with the forward movement of the limiting ball 17, the backward pulling force is given to the lower limb of the patient through the connecting block 19 and the foot fixing plate 10 to assist the patient in ankle joint exercise, when the knee joint training needs to be carried out, the lifting plate 4 is lifted through the handle 3, then the supporting plate 12 is pulled through the lifting rod 15 and is inserted into the clamping groove 16 to support the lifting plate 4, so that the lifting plate 4 becomes a slope with a certain height, the clamping grooves 16 are matched with the supporting plate 12, the height can be adjusted according to the condition of the patient, and then the furling box 14 is taken down from the main fixing bolt, fix on assisting fixing bolt, place spacing ball 17 in the straight track 5 again, the patient stands on foot fixed plate 10, and the low limbs joint is hard, drives spacing ball 17 and slides in straight track 5, carries out the climbing training, and elastic deformation takes place for elastic webbing 20 this moment, gives the forward pulling force of patient's low limbs through connecting block 19 and foot fixed plate 10, and the supplementary patient carries out the lifting leg training.

The design that sweat absorbing pads are arranged on the armrests 1 can absorb sweat generated by hands of a patient during training and prevent the hands from slipping;

the flat sliding plate 9 is matched with the lifting plate 4, so that after the lifting plate 4 is lifted to a certain height, a patient can control the limiting ball 17 to enter the straight track 5 on the lifting plate 4 from the straight track 5 on the flat sliding plate 9, and therefore leg lifting training is carried out;

the supporting plate 12 is matched with the clamping groove 16, so that the lifting plate 4 can form a slope with a certain height, and a patient can be subjected to leg lifting training;

the clamping groove 16 is internally provided with a rubber pad, so that the supporting plate 12 and the clamping groove 16 can be in interference fit, and the supporting stability is improved;

the aim of performing multi-track training on the lower limb joints of the patient and recovering the feeling of the lower limb joints of the patient through the combination of the straight track 5, the curve track 6 and the lifting track is achieved.

It should be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted," "connected" and "connected" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a detachable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (5)

1. A lower limb joint multi-track trainer is characterized in that: the device comprises a main body device and a training device, wherein the main body device comprises handrails, upright posts, a bottom plate, a placing groove, a supporting plate and a lifting rod, two sides of the bottom plate are respectively provided with one end of a plurality of upright posts at equal intervals, the other end of the plurality of upright posts is provided with the handrail, the bottom plate is provided with the placing groove, the supporting plate is arranged in the placing groove and is hinged with the side wall of the placing groove, the training device comprises a handle, a lifting plate, a straight track, a curved track, a fixing lug, a flat sliding plate, a foot fixing plate, an auxiliary fixing bolt, a winding box, clamping grooves, a limiting ball, a main fixing bolt, a connecting block and an elastic band, the lifting plate is arranged on the bottom plate, one side of the lifting plate is hinged on the bottom plate through the fixing lug, the other side of the lifting plate is provided with the handle, the bottom of the lifting plate is provided with a plurality of clamping grooves corresponding to the supporting plate, the two auxiliary fixing bolts are arranged on the lifting plate and are close to the other side of the lifting plate, the flat sliding plate is arranged on the bottom plate, smooth plate one side is the slope, and opposite side and lifting board one side contact, and smooth plate overhead has the straight track of two parallels, and the straight track of two parallels has been put on the lifting board, two straight tracks on the smooth plate and two straight tracks on the lifting board are connected, and the bottom plate overhead has two curve tracks, and foot's fixed plate bottom is arranged in to the connecting block, and on the connecting block was arranged in to spacing ball, two roll-up boxes were fixed through main gim peg and were arranged in on the bottom plate, and in the roll-up box was arranged in to elastic webbing one end, the other end was fixed and was arranged in on the connecting block.

2. The multi-track lower extremity joint trainer according to claim 1, wherein the other side of the smoothing plate and the one side of the lifting plate are at the same level.

3. The multi-track lower limb joint trainer according to claim 1, wherein a rubber pad is arranged in the clamping groove.

4. The multi-track lower limb joint trainer according to claim 1, wherein the support plate is provided with a lifting groove, and the lifting rod is arranged in the lifting groove.

5. The multi-track lower limb joint trainer according to claim 1, wherein the armrests are provided with sweat absorbing pads.

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