CN212141314U - A kind of upper limb press swing trainer for hemiplegia patients - Google Patents

Abstract

The utility model discloses a training ware is swayd in lifting of hemiplegia patient's upper limbs, including standing, the top fixed mounting of standing has the stand, the top fixed mounting of stand has the roof, the cavity has been seted up in the stand, fixed mounting has compression spring on the bottom inner wall of cavity, slidable mounting has the slider in the cavity, compression spring's top with slider fixed connection, fixed mounting has the hinge on the slider, fixed mounting has two handles on the hinge, one side fixed mounting of roof has two traction belt, traction belt's one end with correspond handle fixed connection. The utility model discloses convenient operation, small reduces area, but the training of left and right sides rocking simultaneously, also the formula of squatting training tempers the coordination ability of limbs muscle power and health.

Description

A kind of upper limb press swing trainer for hemiplegia patients

technical field

The utility model relates to the technical field of medical devices, in particular to an upper limb pushing and swinging trainer for hemiplegic patients.

Background technique

Brain tumors are one of many tumors. Tumors that grow in the brain are commonly referred to as brain tumors, including primary brain tumors that arise from the brain parenchyma and secondary brain tumors that metastasize to the brain from other parts of the body. Tumors arising from the brain, meninges, pituitary gland, cranial nerves, cerebral blood vessels and embryonic residual tissue are called primary intracranial tumors. Malignant tumors of other organs and tissues of the body that metastasize to the brain are called secondary intracranial tumors. Intracranial tumors can occur at any age, but are most common between the ages of 20 and 50. There are two reasons for the disease, one is environmental factors and the other is host factors. There are many rehabilitation therapies for brain tumor patients. Patients with hemiplegia from brain tumors should pay special attention to the functional training of limbs. Family members can assist in passive functional exercise of limbs during bed rest. Active activities, such as standing exercises, are encouraged after recovery. At the beginning of training, you can lean against the wall, use crutches, etc. to maintain the body's support point and sense of balance; at the same time, perform sitting and standing exercises and climbing steps to improve the muscle strength of the lower limbs. The upper limbs on the affected side mainly do active exercises of various joints, such as grasping, lifting, pinching and other fine movements, to improve the sensitivity and accuracy of the activities of the metacarpophalangeal joints.

However, in the prior art, the trainer is relatively large, takes up space, has a convenient operation part, and is not very safe. Therefore, an upper limb push-and-swing trainer for hemiplegic patients is proposed.

SUMMARY OF THE INVENTION

The purpose of the utility model is to solve the shortcomings existing in the prior art, and propose a lifting and swinging training device for the upper limbs of hemiplegic patients.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: an upper limb push-and-swing trainer for hemiplegia patients, comprising an upright seat, the top of the upright seat is fixedly installed with an upright column, and the top of the upright column is fixedly installed with a top plate, so A cavity is opened in the column, a compression spring is fixedly installed on the inner wall of the bottom of the cavity, a sliding block is slidably installed in the cavity, and the top end of the compression spring is fixedly connected with the sliding block, and the sliding block is fixedly connected with the sliding block. A hinge is fixedly installed on the block, two handles are fixedly installed on the hinge, two traction belts are fixedly installed on one side of the top plate, and one end of the traction belt is fixedly connected with the corresponding handle.

Preferably, an anti-skid pad is provided on the handle, and a grip ball is provided on the anti-skid pad.

Preferably, the top of the stand is provided with two protective pads, and glue is filled between the protective pads and the stand.

Preferably, through holes are opened on both inner walls of the cavity, and the slider is slidably connected to the inner walls of the through holes.

Preferably, the top of the stand is provided with an installation groove, and in the installation groove, a rotating column is rotatably installed in the installation groove, a worm wheel is fixedly sleeved on the rotating column, and the top end of the rotating column extends to the outside the installation groove, and the rotating column is threadedly connected with the upright column, a rotating rod is rotatably installed in the installation groove, a worm is fixedly installed on the rotating rod, and the worm is engaged with the worm wheel. A motor is arranged in the stand, and the output shaft of the motor is fixedly connected with the rotating rod.

Preferably, two uprights are fixedly installed on the top of the stand, the upright is located between the two uprights, and a limiting slot is provided on the sides of the two uprights that are close to each other, and the upright is located between the two uprights. Limit blocks are fixedly installed on both sides of the device, and the limit blocks are slidably connected with the inner walls of the corresponding limit slots.

Preferably, an installation cavity is opened in the stand, the motor is fixedly installed in the installation cavity, a connecting hole is opened on one inner wall of the installation cavity, and the connecting hole is communicated with the installation groove, so The rotating rod is rotatably connected with the inner wall of the connecting hole.

Preferably, a bearing is sleeved on the rotating column, and the outer ring of the bearing is fixedly connected with the inner wall of the installation groove.

Compared with the prior art, the utility model has the following beneficial effects: convenient operation, small size, reduced floor space, and at the same time, swing training can be performed left and right, and squat training can also be used to exercise limb muscle strength and body coordination.

Description of drawings

Fig. 1 is the structural representation of the first embodiment of the hemiplegia patient's upper limb pushing and swinging trainer provided by the present invention;

Fig. 2 is the sectional structure schematic diagram of the upright column in Fig. 1;

3 is a schematic structural diagram of the second embodiment of the upper limb press and swing trainer for hemiplegic patients provided by the present invention;

FIG. 4 is an enlarged schematic structural diagram of part A in FIG. 3 .

In the picture: 1, stand; 2, column; 3, top plate; 4, cavity; 5, compression spring; 6, slider; 7, hinge; 8, handle; 9, traction belt; 10, anti-skid pad; 11 , protective pad; 12, installation groove; 13, rotating column; 14, worm gear; 15, rotating rod; 16, worm; 17, motor; 18, vertical plate; 19, limit block.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figures 1-2, the present utility model provides a technical solution: an upper limb pushing and swinging trainer for hemiplegia patients, comprising a stand 1, a column 2 is fixedly installed on the top of the stand 1, and a top plate is fixedly installed on the top of the column 2 3. A cavity 4 is opened in the column 2, a compression spring 5 is fixedly installed on the bottom inner wall of the cavity 4, a slider 6 is slidably installed in the cavity 4, and the top of the compression spring 5 is fixedly connected with the slider 6, and the slider A hinge 7 is fixedly installed on the hinge 7, two handles 8 are fixedly installed on the hinge 7, and two traction belts 9 are fixedly installed on one side of the top plate 3, and one end of the traction belt 9 is fixedly connected with the corresponding handle 8.

The handle 8 is provided with an anti-skid pad 10, and the anti-skid pad 10 is provided with a grip ball.

The top of the stand 1 is provided with two protective pads 11 , and glue is filled between the protective pads 11 and the stand 1 .

Both inner walls of the cavity 4 are provided with through holes, and the slider 6 is slidably connected to the inner walls of the through holes.

When in use, as for the hemiplegia patient on the stand 1, the two protective pads 11 can play a protective effect. The upper limb of the hemiplegia patient grasps the handle 8, and the anti-skid pad 10 can play a non-slip effect, and can perform left and right movements. Under the action of the belt 9, swing training is performed, while the hemiplegic patient squats, the slider 6 slides down in the cavity 4, and the slider 6 squeezes the compression spring 5, which can train the lower limbs of the hemiplegic patient.

Please refer to FIGS. 3-4. In this embodiment, the upper limb press and swing trainer for hemiplegic patients further includes an installation slot 12. The installation slot 12 is opened on the top of the stand 1, and a rotation column 13 is rotatably installed in the installation slot 12. A worm wheel 14 is fixedly sleeved on the column 13, the top end of the rotating column 13 extends to the outside of the installation groove 12, and the rotating column 13 is threadedly connected with the column 2, a rotating rod 15 is rotatably installed in the installation groove 12, and a rotating rod 15 is fixedly installed on the rotating rod 15. The worm 16 is engaged with the worm wheel 14 , and a motor 17 is arranged in the stand 1 , and the output shaft of the motor 17 is fixedly connected with the rotating rod 15 .

The top of the stand 1 is fixedly installed with two vertical plates 18 , the vertical column 2 is located between the two vertical plates 18 , the two vertical plates 18 are provided with limiting slots on the side close to each other, and the two sides of the vertical column 2 are fixed and installed with limited space. The position block 19 is slidably connected with the inner wall of the corresponding position limit groove.

An installation cavity is opened in the stand 1, and the motor 17 is fixedly installed in the installation cavity. A connecting hole is opened on one inner wall of the installation cavity.

A bearing is sleeved on the rotating column 13 , and the outer ring of the bearing is fixedly connected with the inner wall of the installation groove 12 .

When in use, when the height of the two handles 8 needs to be adjusted according to the height of the hemiplegic patient, start the motor 17, the output shaft of the motor 17 drives the rotating rod 15 to rotate, the rotating rod 15 drives the worm 16 to rotate, and the worm 16 drives the meshing worm wheel 14 to rotate. , the worm gear 14 drives the rotating column 13 to rotate, the rotating column 13 drives the threaded column 2 to move upward, and the column 2 drives the handle 8 to move upward, thereby adjusting the height of the handle 8, thereby adapting to different heights.

It should be noted that the equipment structure and accompanying drawings of the present utility model mainly describe the principle of the present utility model. In the technical aspect of the design principle, the settings of the power mechanism, power supply system and control system of the device are not completely described. On the premise that those skilled in the art understand the principles of the above utility model, they can clearly know the specifics of its power mechanism, power supply system and control system.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (8)

1. a hemiplegia patient upper limb pushing and swinging training device, comprising a stand, characterized in that: the top of the stand is fixedly installed with a column, the top of the column is fixedly installed with a top plate, and a cavity is provided in the column, A compression spring is fixedly installed on the inner wall of the bottom of the cavity, a sliding block is slidably installed in the cavity, the top end of the compression spring is fixedly connected with the sliding block, and a hinge is fixedly installed on the sliding block, so Two handles are fixedly installed on the hinge, two traction belts are fixedly installed on one side of the top plate, and one end of the traction belt is fixedly connected with the corresponding handle. 2 . The upper limb press and swing trainer for hemiplegia patients according to claim 1 , wherein the handle is provided with a non-slip pad, and the anti-skid pad is provided with a grip ball. 3 . 3. The upper limb press and swing trainer for hemiplegia patients according to claim 1, wherein the top of the stand is provided with two protective pads, and glue is filled between the protective pad and the stand . 4 . The upper limb press and swing trainer for hemiplegia patients according to claim 1 , wherein the inner walls of both sides of the cavity are provided with through holes, and the slider slides with the inner walls of the through holes. 5 . connect. 5. The upper limb press and swing training device for hemiplegia patients according to claim 1, characterized in that: the top of the stand is provided with a mounting groove, and a rotating column is rotatably installed in the mounting groove in the mounting groove, A worm wheel is fixedly sleeved on the rotating column, the top end of the rotating column extends out of the installation groove, the rotating column is threadedly connected with the vertical column, and a rotating rod is rotatably installed in the installation groove. A worm is fixedly installed on the rotating rod, the worm is engaged with the worm wheel, a motor is arranged in the stand, and the output shaft of the motor is fixedly connected with the rotating rod. 6 . The upper limb press and swing trainer for hemiplegia patients according to claim 5 , wherein two vertical plates are fixedly installed on the top of the stand, and the vertical column is located between the two vertical plates, 7 . Limiting grooves are defined on the sides of the two vertical plates that are close to each other, and limiting blocks are fixedly installed on both sides of the upright column, and the limiting blocks are slidably connected with the inner walls of the corresponding limiting grooves. 7 . The upper limb press and swing training device for hemiplegia patients according to claim 5 , wherein an installation cavity is opened in the stand, the motor is fixedly installed in the installation cavity, and one side of the installation cavity is fixed in the installation cavity. 8 . A connecting hole is opened on the inner wall, the connecting hole is communicated with the installation groove, and the rotating rod is rotatably connected with the inner wall of the connecting hole. 8 . The upper limb press and swing trainer for hemiplegic patients according to claim 5 , wherein a bearing is sleeved on the rotating column, and the outer ring of the bearing is fixedly connected to the inner wall of the installation groove. 9 .

Images