Neurological patient lower limb recovery training device

Abstract

The utility model discloses a kind of lower limb recovery training devices of nerve patient, belong to lower limb recovery training technical field, including main body mechanism and lifting mechanism, the main body mechanism includes base and L-shaped plate, the inside of the base is provided with receiving groove, the inside of the receiving groove is equipped with fixed base, fixed base is rotatably installed with connecting rod in its inside, the both sides of the connecting rod are rotatably installed with pedal, and the top of base is fixedly connected with L-shaped plate;The lifting mechanism includes handrail and electric push rod, and the both sides of the base are fixedly connected with fixed cylinder, and the inside of fixed cylinder is installed with electric push rod;The utility model rises by electric push rod to push handrail, and handrail is rotated with first fixed shaft as pivot by connecting plate to drive seat plate, so that handrail cooperates seat plate to drive patient to get up synchronously, and it is convenient to assist to complete the autonomous getting up of patient under the condition of lower limb fatigue after training, without the assistance of medical staff.

Description

Technical Field

[0001] This utility model specifically relates to a lower limb rehabilitation training device for neurological patients, belonging to the field of lower limb rehabilitation training technology. Background Technology

[0002] With the development of modern medical technology, rehabilitation treatment for patients with nerve damage is receiving increasing attention. Nerve damage often leads to limited lower limb motor function, causing great inconvenience to patients' lives.

[0003] While existing training devices can help patients recover leg movement to some extent, patients often find it difficult to stand up on their own after completing the training due to weak lower limb strength. This not only increases the inconvenience for patients but also forces them to rely on medical staff for assistance, thus increasing the workload of medical staff and leading to increased time and manpower costs in hospital management and patient rehabilitation. Currently, many lower limb rehabilitation training devices on the market mainly focus on providing fixed support and simple joint movement training, while relatively neglecting the issue of assisting in standing up after training. This results in patients needing medical staff to help them stand up after completing the training, making the post-training care process more cumbersome and complicated.

[0004] To address the aforementioned technical issues, a lower limb rehabilitation training device for neurological patients is proposed. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a lower limb rehabilitation training device for neurological patients, so as to facilitate patients' independent standing up when their lower limbs are weak after training.

[0006] A lower limb rehabilitation training device for neurological patients includes a main body and a lifting mechanism. The main body includes a base and an L-shaped plate. The base has a storage groove inside, and a fixed seat is provided inside the storage groove. A connecting rod is rotatably installed inside the fixed seat. A pedal is rotatably installed on both sides of the connecting rod. The L-shaped plate is fixedly connected to the top of the base, and a first fixed shaft is fixedly connected to one side of the L-shaped plate.

[0007] The lifting mechanism includes a handrail and an electric push rod. Fixed cylinders are fixedly connected to both sides of the base. The electric push rod is installed inside the fixed cylinder. The piston rod of the electric push rod is fixedly connected to the handrail. A connecting plate is hinged to one side of the handrail. A seat plate is fitted onto one side of the first fixed shaft. A second fixed shaft is rotatably installed inside the seat plate. Both ends of the second fixed shaft are rotatably connected to the connecting plate.

[0008] Furthermore, the storage slot is symmetrically equipped with electric guide rails, the movable end of which is fixedly connected to the fixed base, and a touch switch is installed on one side of the handrail.

[0009] Furthermore, a handle is fixedly connected to the top of the handrail, and a limiting member is sleeved on the outer side of the handle.

[0010] Furthermore, the top of the seat is integrally formed with a protrusion, and a soft pad is fixedly connected to the top of the seat.

[0011] Furthermore, an anti-slip pad is fixedly connected to the bottom of the base, and a strap is fixedly connected to one side of the pedal.

[0012] Furthermore, a reinforcing plate is symmetrically fixedly connected to the bottom of the handrail, and one side of the reinforcing plate is fixedly connected to the piston rod of the electric push rod.

[0013] Beneficial effects:

[0014] This invention uses an electric push rod to lift the handrail, which in turn drives the seat to rotate around a first fixed axis via a connecting plate. This allows the handrail and seat to work together to help the patient stand up, making it easier for patients to stand up independently after training when their lower limbs are weak, without the need for medical staff assistance. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure of the base in this utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure of the seat plate in this utility model;

[0018] Figure 4 This is a schematic diagram of the installation structure of the limiting component in this utility model.

[0019] In the diagram: 10. Main body; 11. Base; 12. Anti-slip mat; 13. Fixing cylinder; 14. L-shaped plate; 15. First fixing shaft; 16. Storage slot; 17. Electric guide rail; 18. Fixing seat; 19. Connecting rod; 31. Pedal; 32. Strap; 20. Lifting mechanism; 21. Handrail; 22. Electric push rod; 23. Reinforcing plate; 24. Seat plate; 25. Second fixing shaft; 26. Connecting plate; 27. Soft pad; 28. Grip bar; 29. ​​Touch switch; 33. Limiting component; 34. Protrusion. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 As shown, a lower limb rehabilitation training device for neurological patients consists of a main body 10 and a lifting mechanism 20.

[0022] The main body 10 includes a base 11 and an L-shaped plate 14. The base 11 has a storage groove 16 inside, and a fixed seat 18 is provided inside the storage groove 16. A connecting rod 19 is rotatably installed inside the fixed seat 18. A pedal 31 is rotatably installed on both sides of the connecting rod 19. The L-shaped plate 14 is fixedly connected to the top of the base 11, and a first fixed shaft 15 is fixedly connected to one side of the L-shaped plate 14.

[0023] As a technical optimization of this utility model, in order to prevent the patient's foot from slipping off the pedal 31, an anti-slip pad 12 is fixedly connected to the bottom of the base 11, and a strap 32 is fixedly connected to one side of the pedal 31.

[0024] The lifting mechanism 20 includes a handrail 21 and an electric push rod 22. Fixed cylinders 13 are fixedly connected to both sides of the base 11. The electric push rod 22 is installed inside the fixed cylinder 13. The piston rod of the electric push rod 22 is fixedly connected to the handrail 21. A connecting plate 26 is hinged to one side of the handrail 21. A seat plate 24 is fitted onto one side of the first fixed shaft 15. A second fixed shaft 25 is rotatably installed inside the seat plate 24. Both ends of the second fixed shaft 25 are rotatably connected to the connecting plate 26. A reinforcing plate 23 is symmetrically fixedly connected to the bottom of the handrail 21. One side of the reinforcing plate 23 is fixedly connected to the piston rod of the electric push rod 22.

[0025] As a technical optimization of this utility model, in order to reduce the space occupied when idle, electric guide rails 17 are symmetrically installed inside the storage slot 16. The movable end of the electric guide rail 17 is fixedly connected to the fixed seat 18, so that the fixed seat 18 can be stored in the base 11 when needed. A touch switch 29 is installed on one side of the armrest 21. The touch switch 29 is connected to the external mains power or portable power supply to power the electric push rod 22 and the electric guide rail 17. The electric push rod 22 and the electric guide rail 17 can be controlled by the touch switch 29.

[0026] As a technical optimization of this utility model, in order to provide a gripping point for the patient during the process of assisting to get up, a grip bar 28 is fixedly connected to the top of the handrail 21, and a limiting member 33 is sleeved on the outside of the grip bar 28.

[0027] As a technical optimization of this utility model, the top of the seat 24 is integrally formed with a protrusion 34, and a soft pad 27 is fixedly connected to the top of the seat 24. The protrusion 34 limits the patient's legs and is located between the two legs. During the process of assisting to get up, the patient can half-ride on the protrusion 34, thereby preventing the patient's body from leaning forward excessively.

[0028] Working principle: When in use, the electric guide rail 17 is activated to move the fixed seat 18, so that the fixed seat 18 is moved out of the base 11. The exposed length of the fixed seat 18 is adjusted according to the patient's leg length. The patient sits on the seat board 24, with his / her feet on the pedal 31 and fixed by the straps 32. The feet exert force to drive the connecting rod 19 to rotate for lower limb rehabilitation training. After training, the electric push rod 22 is activated and the patient holds the grip bar 28. The electric push rod 22 lifts the armrest 21. The armrest 21 drives the seat board 24 to move through the connecting plate 26, so that the seat board 24 tilts forward to assist the patient in getting up. Alternatively, the limiting piece 33 can be fitted onto the grip bar 28, and the patient holds the limiting piece 33 that rises with the armrest 21 to get up.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A lower limb rehabilitation training device for neurological patients, comprising a main body (10) and a lifting mechanism (20), characterized in that: The main body (10) includes a base (11) and an L-shaped plate (14). The base (11) has a storage groove (16) inside. The storage groove (16) has a fixed seat (18) inside. A connecting rod (19) is rotatably installed inside the fixed seat (18). A pedal (31) is rotatably installed on both sides of the connecting rod (19). The L-shaped plate (14) is fixedly connected to the top of the base (11). A first fixed shaft (15) is fixedly connected to one side of the L-shaped plate (14). The lifting mechanism (20) includes a handrail (21) and an electric push rod (22). Fixed cylinders (13) are fixedly connected to both sides of the base (11). The electric push rod (22) is installed inside the fixed cylinder (13). The piston rod of the electric push rod (22) is fixedly connected to the handrail (21). A connecting plate (26) is hinged to one side of the handrail (21). A seat plate (24) is fitted on one side of the first fixed shaft (15). A second fixed shaft (25) is rotatably installed inside the seat plate (24). Both ends of the second fixed shaft (25) are rotatably connected to the connecting plate (26).

2. The lower limb rehabilitation training device for neurological patients as described in claim 1, characterized in that: The storage slot (16) is symmetrically equipped with electric guide rails (17), the movable end of the electric guide rails (17) is fixedly connected to the fixed base (18), and a touch switch (29) is installed on one side of the handrail (21).

3. The lower limb rehabilitation training device for neurological patients as described in claim 1, characterized in that: The top of the handrail (21) is fixedly connected to a grip (28), and a limiting member (33) is sleeved on the outside of the grip (28).

4. The lower limb rehabilitation training device for neurological patients as described in claim 1, characterized in that: The top of the seat (24) is integrally formed with a protrusion (34), and a soft pad (27) is fixedly connected to the top of the seat (24).

5. The lower limb rehabilitation training device for neurological patients as described in claim 1, characterized in that: The bottom of the base (11) is fixedly connected to an anti-slip pad (12), and one side of the pedal (31) is fixedly connected to a strap (32).

6. The lower limb rehabilitation training device for neurological patients as described in claim 1, characterized in that: The bottom of the handrail (21) is symmetrically fixedly connected with a reinforcing plate (23), and one side of the reinforcing plate (23) is fixedly connected to the piston rod of the electric push rod (22).

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