Walking assisting device for rehabilitation

Abstract

The walking assisting device comprises four first supporting frames, four second supporting frames, threaded holes, fixing bolts, a push rod, a first cross rod, a second cross rod and a cushion mechanism, the first supporting frames are vertically arranged, the upper ends of the first supporting frames are slidably connected with the second supporting frames in a sleeved mode, and the lower ends of the second supporting frames are connected with the cushion mechanism in a sleeved mode. A plurality of vertically arranged threaded holes are formed in the outer surfaces of the first supporting frames and the second supporting frames, fixing bolts matched with the threaded holes are arranged on the outer surfaces of the first supporting frames in a threaded mode, push rods are arranged on the rear sides of the upper ends of the two second supporting frames, and a first cross rod is connected between the push rods; a second cross rod is connected between the upper portions of the two first supporting frames, and a cushion mechanism used for assisting a patient to have a rest is arranged at the upper end of the second cross rod, the height of the medical rehabilitation device can be adjusted according to patients of different heights, the practicability of the structure is improved, and meanwhile the rehabilitation efficiency is improved.

Description

[Technical field]

[0001] The utility model relates to the technical field of medical equipment, in particular to an auxiliary walking device for rehabilitation. [Background technology]

[0002] Fracture refers to the complete or partial break of the continuity of bone structure. This disease is more common in children and the elderly, and sometimes in young and middle-aged people. Patients often have fractures in one part, and a few have multiple fractures. After timely and appropriate treatment, most patients can recover their original functions, and a few patients may have sequelae of varying degrees. Patients with fractures need to recuperate in bed for a period of time before getting out of bed, and after getting out of bed, they need to walk to exercise the muscles and bones of the lower limbs to speed up the recovery of the lower limbs. At present, most patients with upper and lower limb fractures in clinical practice use crutches to help them walk during rehabilitation exercises, but the structure of crutches is relatively simple, lacking limb support devices, and patients need to relay when using them, which still consumes physical strength, so it is very inconvenient to use.

[0003] To solve the problems in the background technology, the announcement number CN213822384U discloses a medical auxiliary walking device for elderly rehabilitation. By providing an armrest plate, a fixed connecting plate, a support plate, a support column, a bottom plate and a universal wheel, etc., the elderly can use the utility model to walk conveniently, and the effect of assisted walking is achieved. By providing a support rod, a shock-absorbing spring and a fixed rod tube, etc., the shock-absorbing and buffering effect of the utility model can be improved, and the utility model can be prevented from generating large vibrations when moving on uneven roads, which will affect the health of the elderly. By providing a seat plate, an installation plug plate, a plug rod and a plug hole, etc., the elderly can rest conveniently. The utility model has good auxiliary effect, good shock-absorbing and buffering effect, high stability and high practicality. However, the structure still has the following shortcomings:

[0004] Since the structure is not provided with a height adjustment structure, the height of the device cannot be adjusted. The height of the device is fixed. Because each person has a different height, devices of different heights are required. The hospital needs to prepare devices of different specifications, which reduces the flexibility and practicality of the device, increases the cost and labor of treatment, and reduces the efficiency of rehabilitation. [Contents of the utility model]

[0005] The purpose of the utility model is to solve the problems in the prior art and to provide a rehabilitation auxiliary walking device, which can adjust the height of the structure according to patients of different heights, thereby increasing the practicality of the structure and improving the rehabilitation efficiency.

[0006] To achieve the above-mentioned purpose, the utility model proposes an auxiliary walking device for rehabilitation, including four first support frames, four second support frames, threaded holes, fixing bolts, push rods, a first cross bar, a second cross bar, and a cushion mechanism. The first support frame is vertically arranged, and the upper end of the first support frame is slidably sleeved with the second support frame. The outer surfaces of the first support frame and the second support frame are both provided with a plurality of vertically arranged threaded holes, and the outer surface of the first support frame is threaded with fixing bolts that are compatible with the threaded holes. Push rods are provided on the rear sides of the upper ends of two of the second support frames, and a first cross bar is connected between the push rods. A second cross bar is connected between the upper parts of two of the first support frames, and a cushion mechanism for assisting patients to rest is provided on the upper end of the second cross bar.

[0007] Preferably, a soft cover is provided at the outer center of the first crossbar, and the soft cover is used in conjunction with the seat cushion mechanism.

[0008] Preferably, the cushion mechanism includes a support rod, a seat plate, and a cushion. The lower end of the support rod is located at the outer center position of the second cross bar, the upper end of the support rod is connected to the seat plate, the seat plate has a circular structure, and a cushion is arranged on the upper surface of the seat plate. The cushion is a circular structure made of elastic rubber.

[0009] Preferably, a retractable strap is provided on one side of the upper side of two of the second support frames, and the retractable strap is used to prevent the patient from falling while walking. A buckle is provided at the end of one of the retractable straps, and the retractable straps are clamped to each other through the buckle.

[0010] Preferably, a connecting rod is transversely arranged between the two second supporting frames on the left and the two second supporting frames on the right, and a support plate is arranged at the center position of the upper outside of the connecting rod, and the width of the support plate is greater than the width of the connecting rod.

[0011] Preferably, the upper parts of two of the second support frames are bent toward the support plate and have an arc structure.

[0012] Preferably, pedals are rotatably provided at the lower rear sides of two of the first support frames, and anti-slip pads are provided on the upper surfaces of the pedals.

[0013] Preferably, the bottom ends of the four first support frames are each provided with a universal wheel, and each universal wheel is equipped with a locking mechanism.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model can adjust the height of the structure according to patients of different heights through the coordinated use of the first support frame, the second support frame, the threaded hole, and the fixing bolt. After the fixing bolt is screwed out of the threaded hole, the second support frame can be adjusted up and down in the first support frame. After selecting a height suitable for the patient, the threaded hole on the second support frame is aligned with the threaded hole on the first support frame, and then the fixing bolt is screwed in, thereby realizing height adjustment of the structure, increasing the flexibility and practicality of the structure, and also improving the rehabilitation efficiency.

[0016] 2. The utility model can achieve the goal of allowing patients to sit and rest while being convenient to move through the coordinated use of the push rod, the cushion mechanism, the soft cover, the pedals, and the universal wheels. After sitting on the cushion, the patient can lean on the soft cover and then put both feet on the pedals. Family members can use the push rod to push the structure forward, allowing the patient to rest and move to a designated location at the same time. This not only allows the patient to get a better rest, reduces the patient's pain, and improves the efficiency of rehabilitation, but also is easy to move and highly practical.

[0017] 3. The utility model can prevent the patient from tipping over during walking by using the retractable straps. The retractable straps are wrapped around the patient's waist and fastened together using buckles, thereby improving stability and making the patient more stable and safe during walking.

[0018] 4. The utility model provides a support plate to allow the patient's arms to lean on the support plate, thereby adding an arm support point, and then holding the second curved support frame in front with the hand, which can save effort during walking, be more stable and safe, and avoid excessive fatigue due to long-term walking.

[0019] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.

Brief Description of the Drawings

[0020] Figure 1 This is a front view of the utility model rehabilitation auxiliary walking device;

[0021] Figure 2 It is a schematic diagram of the cushion mechanism of the utility model rehabilitation auxiliary walking device;

[0022] Figure 3 It is a schematic diagram of a support plate of the utility model rehabilitation auxiliary walking device;

[0023] In the figure: 1-first support frame, 2-second support frame, 3-threaded hole, 4-fixing bolt, 5-push rod, 6-first cross bar, 61-soft cover, 7-second cross bar, 8-cushion mechanism, 81-support rod, 82-seat plate, 83-cushion, 9-retractable strap, 10-buckle, 11-connecting rod, 12-support plate, 13-pedal, 14-anti-slip pad, 15-universal wheel, 16-locking mechanism. [Specific implementation method]

[0024] See also Figure 1 The utility model rehabilitation auxiliary walking device includes four first support frames 1, four second support frames 2, threaded holes 3, fixing bolts 4, push rods 5, first cross bars 6, second cross bars 7, and a cushion mechanism 8. The first support frame 1 is vertically arranged, and the upper end of the first support frame 1 is slidably sleeved with the second support frame 2. The outer surfaces of the first support frame 1 and the second support frame 2 are both provided with a plurality of vertically arranged threaded holes 3. The outer surface of the first support frame 1 is threadedly provided with fixing bolts 4 that are compatible with the threaded holes 3. Push rods 5 are provided on the rear sides of the upper ends of two of the second support frames 2, and a first cross bar 6 is connected between the push rods 5. A second cross bar 7 is connected between the upper parts of the two first support frames 1. A cushion mechanism 8 for assisting patients to rest is provided on the upper end of the second cross bar 7. A soft cover 61 is sleeved on the outer center position of the first cross bar 6, and the soft cover 61 and the cushion mechanism 8 is used in conjunction with each other, and a retractable strap 9 is provided on one side of the upper side of two of the second support frames 2, and the retractable strap 9 is used to prevent the patient from falling while walking. The end of one of the retractable straps 9 is equipped with a buckle 10, and the retractable straps 9 are mutually clamped through the buckle 10. A pedal 13 is rotatably provided on the lower rear side of two of the first support frames 1, and an anti-slip pad 14 is provided on the upper surface of the pedal 13. The bottom ends of the four first support frames 1 are provided with universal wheels 15, and each universal wheel 15 is equipped with a locking mechanism 16. After the fixing bolt 4 is screwed out of the threaded hole 3, the second support frame 2 can be adjusted up and down in the first support frame 1. After selecting a height suitable for the patient, the threaded hole 3 on the second support frame 2 is aligned with the threaded hole 2 on the first support frame 1, and then the fixing bolt 4 is screwed in, thereby realizing the height adjustment of the structure, which increases the flexibility and practicality of the structure.

[0025] See also Figure 2The utility model rehabilitation auxiliary walking device, the cushion mechanism 8 includes a support rod 81, a seat plate 82, and a cushion 83. The lower end of the support rod 81 is located at the outer center of the second cross bar 7, and the upper end of the support rod 81 is connected to the seat plate 82. The seat plate 82 is a circular structure, and the upper surface of the seat plate 82 is provided with a cushion 83. The cushion 83 adopts a circular structure made of elastic rubber, which can achieve the purpose of allowing the patient to sit and rest while being convenient to move. After sitting on the cushion 83, the patient can lean on the soft cover 61, and then put his feet on the pedals 13. Family members can use the push rod 5 to push the structure forward, so that the patient can rest and move to a designated place at the same time, which not only allows the patient to get a better rest, reduces the patient's pain, and improves the efficiency of rehabilitation, but also is easy to move and has strong practicality.

[0026] See also Figure 3 In the utility model rehabilitation auxiliary walking device, a connecting rod 11 is horizontally arranged between the two left second support frames 2 and the two right second support frames 2, and a support plate 12 is arranged at the center position of the upper outside of the connecting rod 11, and the width of the support plate 12 is greater than the width of the connecting rod 11, and the upper parts of the two second support frames 2 are bent toward the support plate 12 and have an arc structure. By providing the support plate 12, the patient's arm can be leaned on the support plate 12, thereby adding an arm support point, and then holding the second support frame 2 bent in front with the hand can be more labor-saving and more stable and safe during walking, avoiding excessive fatigue due to long-term walking, and the use of the arc structure can increase the safety performance of the structure.

[0027] Working process of this utility model:

[0028] During the working process of the rehabilitation auxiliary walking device of the utility model, the height is first adjusted according to the height of the patient. After the fixing bolt 4 is screwed out of the threaded hole 3, the second support frame 2 can be adjusted up and down in the first support frame 1. After selecting a height suitable for the patient, the threaded hole 3 on the second support frame 2 is aligned with the threaded hole 2 on the first support frame 1, and then the fixing bolt 4 is screwed in, so as to achieve the height adjustment of the structure, and then the retractable strap 9 is used to surround the patient's waist and the buckle 10 is used to clamp each other, thereby improving the stability. When the patient is tired of walking, he can sit on the cushion 83 and lean on the soft cover 61, and then put his feet on the pedal 13. The family members can use the push rod 5 to push the structure forward, so that the patient can rest and move to the designated place at the same time, which not only allows the patient to get a better rest, reduces the patient's pain, improves the efficiency of rehabilitation, but also is convenient to move. By setting the support plate 12, the patient's arm can lean on the support plate 12, thereby adding an arm support point, and then the second support frame 2 bent in front is held by hand, which can save more effort during walking, and is more stable and safe, avoiding excessive fatigue due to long-term walking.

[0029] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention belongs to the auxiliary scope of the present invention.

Claims

1. A walking aid for rehabilitation, characterized in that: The invention comprises four first support frames (1), four second support frames (2), threaded holes (3), fixing bolts (4), a push rod (5), a first cross bar (6), a second cross bar (7), and a cushion mechanism (8), wherein the first support frame (1) is arranged vertically, the upper end of the first support frame (1) is slidably sleeved with the second support frame (2), the outer surfaces of the first support frame (1) and the second support frame (2) are both provided with a plurality of vertically arranged threaded holes (3), the outer surface of the first support frame (1) is threadedly provided with fixing bolts (4) matched with the threaded holes (3), push rods (5) are arranged on the rear sides of the upper ends of two of the second support frames (2), the first cross bar (6) is connected between the push rods (5), the upper ends of the two first support frames (1) are connected between the second cross bar (7), the upper end of the second cross bar (7) is provided with a cushion mechanism (8) for assisting a patient to rest, and the cushion mechanism (8) comprises a support rod (81). , a seat plate (82), and a cushion (83), wherein the lower end of the support rod (81) is located at the outer center position of the second cross bar (7), the upper end of the support rod (81) is connected to the seat plate (82), the seat plate (82) is in a circular structure, and the upper surface of the seat plate (82) is provided with a cushion (83), the cushion (83) is a circular structure made of elastic rubber, and a retractable strap (9) is provided on one side above the two second support frames (2), the retractable strap (9) is used to prevent the patient from falling while walking, and a buckle (10) is provided at the end of one of the retractable straps (9), and the retractable straps (9) are mutually clamped by the buckle (10), and a connecting rod (11) is transversely provided between the two second support frames (2) on the left side and the two second support frames (2) on the right side, and a supporting plate (12) is provided at the outer upper center position of the connecting rod (11), and the width of the supporting plate (12) is greater than the width of the connecting rod (11).

2. The rehabilitation walking aid device according to claim 1, characterized in that: A soft cover (61) is sleeved on the outer center of the first crossbar (6), and the soft cover (61) is used in conjunction with the seat cushion mechanism (8).

3. The rehabilitation walking aid device according to claim 1, characterized in that: The upper parts of two of the second support frames (2) are bent towards the support plate (12) and are in an arc structure.

4. The rehabilitation walking aid device according to claim 1, characterized in that: A pedal (13) is rotatably provided at the lower rear side of two of the first support frames (1), and an anti-slip pad (14) is provided on the upper surface of the pedal (13).

5. The rehabilitation walking aid device according to claim 1, characterized in that: The bottom ends of the four first support frames (1) are each provided with a universal wheel (15), and each universal wheel (15) is equipped with a locking mechanism (16).

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