Walking rehabilitation exercise device for orthopedic patient

Abstract

The utility model relates to the field of rehabilitation medicine, in particular to a walking rehabilitation exercise device for orthopedic patients. The utility model provides a walking rehabilitation exercise device for an orthopedic patient, which can be used for buffering and protecting the patient when the patient falls down, reducing the impact when the patient falls down and reducing the risk that the patient is accidentally injured. A walking rehabilitation exercise device for orthopedic patients comprises a base, a control screen, protective fences, rotating wheels and the like, the control screen is connected to the upper side of the left portion of the base, the protective fences are connected to the front portion and the rear portion of the upper side of the base, and the rotating wheels are rotationally connected to the left portion and the right portion of the base. Through pulling of a pull rope, a sliding block moves on a guide rod, a second spring is contracted or stretched, under the action of the second spring and a damper, a certain buffering effect is achieved when a patient topples over, buffering protection can be achieved when the patient topples over, impact generated when the patient falls over is reduced, and the safety of the patient is improved. And the risk of accidental injury of the patient is reduced.

Description

Technical Field

[0001] The utility model relates to the field of rehabilitation medicine, in particular to a walking rehabilitation exercise device for orthopedic patients. Background Art

[0002] Walking rehabilitation exercise is a type of exercise that helps the patient recover their health and function by walking. For the patient, gait training will be performed first, that is, gradually restoring a normal gait, which includes training in standing, walking and maintaining balance.

[0003] Existing walking rehabilitation exercises for orthopedic patients use walkers to help patients maintain balance and provide walking support, transferring gravity to the auxiliary equipment during walking. Since patients may fall while walking, it is easy to cause accidental injuries to patients, thereby increasing the recovery time of patients and being relatively inconvenient.

[0004] Therefore, it is necessary to design a walking rehabilitation exercise device for orthopedic patients that can provide cushioning protection when the patient falls, reduce the impact when the patient falls, and reduce the risk of accidental injury to the patient. Utility Model Content

[0005] In order to overcome the shortcomings of the background technology by refining a few, precise points, the utility model provides a walking rehabilitation exercise device for orthopedic patients, which can provide cushioning protection for patients when they fall, reduce the impact when patients fall, and reduce the risk of accidental injury to patients.

[0006] The technical solution is: a walking rehabilitation exercise device for orthopedic patients, including a base, a control screen, a guardrail, a rotating wheel, a belt, an adjustment mechanism and a protective mechanism. The control screen is connected to the upper left side of the base, the front and rear parts of the upper side of the base are connected to the guardrail, the left and right parts of the base are rotatably connected to the rotating wheels, a belt is wrapped around the rotating wheels, the guardrail is provided with an adjustment mechanism, and the base is provided with a protective mechanism.

[0007] As a further preferred scheme, the adjustment mechanism includes an adjusting railing, a limiting block, a connecting frame, a rod and a first spring. The guardrails are slidably connected to the adjusting railings, the upper parts of the adjusting railings are slidably connected to the connecting frames, the right parts of the connecting frames are connected to limiting blocks, the limiting blocks are slidably connected to adjacent guardrails, the limiting blocks are in contact with adjacent adjusting railings, the left parts of the guardrails are connected to rods, the rods are slidably connected to adjacent connecting frames, and the connecting frames are connected to adjacent guardrails with first springs.

[0008] As a further preferred solution, anti-slip pads are provided on the adjustable railings.

[0009] As a further preferred solution, a handle is provided on the right side of the connecting frame.

[0010] As a further preferred scheme, it also includes a protective mechanism, which includes a support rod, a placement plate, a guide rod, a slider, a second spring, a pull rope and a fixing belt. The base is connected to left and right support rods on the front and rear sides, the placement plate is connected between the upper parts of the support rods, the placement plate is connected to the guide rod at the lower part, the slider is connected to the guide rod through a damping sliding type, the second spring is connected between the slider and the placement plate, the pull rope is connected to the lower side of the slider, and the fixing belt is connected to the lower part of the pull rope.

[0011] As a further preferred solution, a buckle is provided on the fixing belt.

[0012] The utility model has the following advantages: 1. The utility model pulls the pull rope to move the slider on the guide rod, and the second spring contracts or stretches. Under the action of the second spring and the damper, it has a certain buffering effect when the patient falls, thereby achieving the effect of being able to provide buffering protection when the patient falls, reducing the impact when the patient falls, and reducing the risk of accidental injury to the patient.

[0013] 2. The utility model moves the connecting frame on the pole so that the limiting block is no longer in contact with the adjusting railing, and then the adjusting railing is moved upward. After the adjustment is completed, the handle is released to make the connecting frame move to the right, and the limiting block and the adjusting railing are adjusted to achieve the effect of being able to adjust the height of the adjusting railing, which is convenient for patients of different heights and improves the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the walking mechanism of the utility model.

[0016] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the adjustment mechanism of the utility model.

[0017] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the protection mechanism of the utility model.

[0018] The reference numerals in the figure are as follows: 1-base, 2-control panel, 3-guardrail, 4-rotating wheel, 5-belt, 6-adjusting mechanism, 61-adjusting railing, 62-limiting block, 63-connecting frame, 64-pole, 65-first spring, 7-guarding mechanism, 71-support rod, 72-placing plate, 73-guide rod, 74-slider, 75-second spring, 76-pull rope, 77-fixing belt. DETAILED DESCRIPTION

[0019] The technical solution is further described below in conjunction with specific embodiments. It should be noted that the words indicating directions such as up, down, left, and right mentioned in this article are only for the position of the structure shown in the corresponding drawings. The serial numbers of the parts in this article, such as first, second, etc., are only used to distinguish the objects described and do not have any order or technical meaning. The words such as connection and coupling in this application include direct and indirect connection (coupling) unless otherwise specified.

[0020] A walking rehabilitation exercise device for orthopedic patients, such as Figure 1 and Figure 2 As shown, it includes a base 1, a control screen 2, a guardrail 3, a rotating wheel 4, a belt 5, an adjustment mechanism 6 and a protection mechanism 7. The control screen 2 is connected to the upper left side of the base 1, the front and rear parts of the upper side of the base 1 are connected to the guardrail 3, the left and right parts of the base 1 are rotatably connected to the rotating wheels 4, the belt 5 is wound around the rotating wheels 4, the guardrail 3 is provided with an adjustment mechanism 6, and the base 1 is provided with a protection mechanism 7 that can provide buffering protection when the patient falls.

[0021] like Figure 1 and Figure 3 As shown, the adjustment mechanism 6 includes an adjustment railing 61, a limiting block 62, a connecting frame 63, a rod 64 and a first spring 65. The guardrail 3 is slidably connected to the adjustment railing 61, and the adjustment railing 61 is provided with an anti-slip pad to prevent slipping. The upper part of the adjustment railing 61 is slidably connected to the connecting frame 63, and a handle is provided on the right side of the connecting frame 63 to facilitate holding and pushing. The right part of the connecting frame 63 is connected to the limiting block 62, and the limiting block 62 is slidably connected to the adjacent guardrail 3. The limiting block 62 contacts the adjacent adjustment railing 61, and the left part of the guardrail 3 is connected to the rod 64, and the rod 64 is slidably connected to the adjacent connecting frame 63. The connecting frame 63 and the adjacent guardrail 3 are connected with a first spring 65.

[0022] When using the device, first place the base 1 in the patient's rehabilitation exercise area, adjust the speed of the wheel 4 through the control screen 2, and the patient holds the adjustment railing 61 and steps on the belt 5 to perform rehabilitation exercises. When the height of the adjustment railing 61 needs to be adjusted, the handle can be held and moved to the left, driving the connecting frame 63 to move on the rod 64, so that the limiting block 62 no longer contacts the adjustment railing 61, and the first spring 65 is squeezed and contracted, and then the adjustment railing 61 is moved upward on the guardrail 3. After the adjustment is completed, release the handle, the first spring 65 is restored, so that the connecting frame 63 moves to the right, and the limiting block 62 and the adjustment railing 61, so that the height of the adjustment railing 61 can be adjusted, which is convenient for patients of different heights and improves the flexibility of the device.

[0023] like Figure 1 and Figure 4As shown, a protective mechanism 7 is also included, which includes a support rod 71, a placement plate 72, a guide rod 73, a slider 74, a second spring 75, a pull rope 76 and a fixing belt 77. The front and rear sides of the base 1 are connected to left and right support rods 71, the placement plate 72 is connected between the upper parts of the support rods 71, the placement plate 72 is connected to the guide rod 73 at the lower part of the placement plate 72, the slider 74 is connected to the guide rod 73 through a damping sliding type, the second spring 75 is connected between the slider 74 and the placement plate 72, the pull rope 76 is connected to the lower side of the slider 74, the lower part of the pull rope 76 is connected to the fixing belt 77, and a buckle is provided on the fixing belt 77 for easy wearing.

[0024] When the protective mechanism 7 of the present device is used, it can provide cushioning protection when the patient falls. When the patient needs to perform rehabilitation exercises, the fixing belt 77 can be worn around the patient's waist and fixed to the patient by a buckle. When the patient falls, the pull rope 76 is pulled to move the slider 74 on the guide rod 73, and the second spring 75 contracts or stretches. Under the action of the second spring 75 and the damping, it has a certain cushioning effect when the patient falls, thereby providing cushioning protection when the patient falls, reducing the impact when the patient falls, and reducing the risk of accidental injury to the patient.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A walking rehabilitation exercise device for orthopedic patients, characterized in that: The invention comprises a base (1), a control screen (2), a guardrail (3), a rotating wheel (4), a belt (5), an adjustment mechanism (6) and a protection mechanism (7); the control screen (2) is connected to the upper left side of the base (1); the front and rear upper sides of the base (1) are both connected to the guardrail (3); the left and right sides of the base (1) are both rotatably connected to the rotating wheel (4); a belt (5) is wound around the rotating wheels (4); the guardrail (3) is provided with an adjustment mechanism (6); and the base (1) is provided with a protection mechanism (7) capable of providing buffering protection when a patient falls over; The adjusting mechanism (6) comprises an adjusting railing (61), a limiting block (62), a connecting frame (63), a rod (64) and a first spring (65); the guardrail (3) is slidably connected to the adjusting railing (61); the upper part of the adjusting railing (61) is slidably connected to the connecting frame (63); the right part of the connecting frame (63) is connected to the limiting block (62); the limiting block (62) is slidably connected to the adjacent guardrail (3); the limiting block (62) is in contact with the adjacent adjusting railing (61); the left part of the guardrail (3) is connected to the rod (64); the rod (64) is slidably connected to the adjacent connecting frame (63); and the first spring (65) is connected between the connecting frame (63) and the adjacent guardrail (3); The protective mechanism (7) also includes a supporting rod (71), a placing plate (72), a guiding rod (73), a sliding block (74), a second spring (75), a pulling rope (76) and a fixing belt (77). The front and rear sides of the base (1) are both connected to the left and right supporting rods (71). The upper parts of the supporting rods (71) are connected to the placing plate (72). The lower part of the placing plate (72) is connected to the guiding rod (73). The guiding rod (73) is connected to the sliding block (74) by a damping sliding mode. The sliding block (74) and the placing plate (72) are connected to the second spring (75). The lower side of the sliding block (74) is connected to the pulling rope (76). The lower part of the pulling rope (76) is connected to the fixing belt (77).

2. A walking rehabilitation exercise device for orthopedic patients as claimed in claim 1, characterized in that: The adjusting railing (61) is provided with an anti-skid pad.

3. A walking rehabilitation exercise device for orthopedic patients as claimed in claim 2, characterized in that: The right side of the connecting frame (63) is provided with a handle.

4. A walking rehabilitation exercise device for orthopedic patients as claimed in claim 3, characterized in that: The fixing belt (77) is provided with a buckle.

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