CN215779620U

CN215779620U - A rehabilitation device for shank ligament injury

Info

Publication number: CN215779620U
Application number: CN202121267678.8U
Authority: CN
Inventors: 张亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-02-11
Anticipated expiration: 2031-06-07

Abstract

The utility model belongs to the technical field of rehabilitation equipment, in particular to a rehabilitation device for leg ligament injury, comprising a bottom plate, a side upright plate is installed on the left side of the bottom plate, and a middle part of the side upright plate is clamped and connected with a connection The middle part of the connecting plate is threadedly connected with a threaded rotating shaft, the top end of the threaded rotating shaft is connected with a motor, the motor is installed on the side vertical plate, the right side of the connecting plate is connected with a seat back, the seat back A seat is connected to the bottom of the seat, an armrest is installed on the side of the top of the seat, and a gas spring installed on the bottom plate is connected to the bottom of the seat. The utility model uses the control panel arranged on the armrest of the seat, so that the electric lifting rod and the electric telescopic rod can drive the thigh support plate and the calf support plate for multi-effect movement, so as to satisfy the movement between the thigh and the lower leg of the patient's legs, and perform orientation. Rehabilitation training, intelligent control is more convenient to use, suitable for individual training and use of patients, and the structure design is novel and reasonable, which is easy to promote and use.

Description

A rehabilitation device for shank ligament injury

Technical Field

The utility model relates to the technical field of rehabilitation instruments, in particular to a rehabilitation device for leg ligament injury.

Background

Ligaments are connective tissue ropes which connect bone blocks with each other, are closely parallel to elastic fibers, can generate local swelling, pain, tenderness and the like after the ligaments are pulled, can see a bluish purple area with subcutaneous bleeding, are very important for correctly treating joint ligament sprain in an early stage and performing rehabilitation training in a later stage, and can possibly leave functional disorders if the joint ligament sprain is converted into a chronic disease due to improper treatment or misdiagnosis, and can be easily damaged again later.

At present, certain defects exist in the practical application process of the leg rehabilitation therapy device, such as inconvenience in adjustment, difficulty in independent operation and inconvenience in popularization and use particularly for patients using the leg rehabilitation therapy device independently, and therefore the leg rehabilitation therapy device is provided.

SUMMERY OF THE UTILITY MODEL

Objects of the utility model

In order to solve the technical problems in the background art, the utility model provides a rehabilitation device for leg ligament injury, which has the characteristic of convenient adjustment.

(II) technical scheme

In order to solve the technical problems, the utility model provides a rehabilitation device for leg ligament injury, which comprises a bottom plate, wherein a side vertical plate is arranged on the left side of the bottom plate, a connecting plate is clamped in the middle of the side vertical plate, a threaded rotating shaft is connected in the middle of the connecting plate in a threaded manner, a motor is connected at the top end of the threaded rotating shaft and is arranged on the side vertical plate, a chair back is connected on the right side of the connecting plate, a chair is connected at the bottom of the chair back, a handrail is arranged on the side surface of the top of the chair, an air spring arranged on the bottom plate is connected at the bottom of the chair, a damping shaft is arranged on the right side of the handrail, an operation panel is hinged on the right side of the damping shaft, an electric lifting rod positioned on the right side of the air spring is arranged above the bottom plate, a connecting shaft is connected at the top of the electric lifting rod, and a thigh supporting plate is fixedly connected on the left side of the connecting shaft, the right side of connecting axle articulates there is the shank fagging, the bottom of shank fagging articulates there is electric telescopic handle, electric telescopic handle's below is connected with movable base, the right side of bottom plate is equipped with the slide rail, movable base joint is on the slide rail, the display is installed on the right side at side riser top.

Preferably, the side edge of the side vertical plate is provided with a rectangular groove for the connection plate to move.

Preferably, control panel electric connection motor, air spring, electric lift pole, electric telescopic handle and display respectively.

Preferably, arc grooves are formed in the middle of the thigh supporting plate and the middle of the shank supporting plate, and a protection pad is arranged in each arc groove.

Preferably, the electric lifting rod and the movement mechanisms arranged on the electric telescopic rod are two groups, and the two groups of movement mechanisms are arranged on two sides of the seat.

Preferably, the movable base is a U-shaped clamping plate, and limiting plates clamped with the sliding rails are arranged on the inner sides of the two ends of the movable base.

The technical scheme of the utility model has the following beneficial technical effects:

1. according to the utility model, the electric lifting rod and the electric telescopic rod can drive the thigh supporting plate and the shank supporting plate to move in multiple effects through the control panel arranged on the seat armrest, so that the movement between the thigh and the shank of the leg of the patient is met, the directional rehabilitation training is carried out, the intelligent control and use are convenient, the chair is suitable for the individual training and use of the patient, the structural design is novel and reasonable, and the popularization and use are convenient.

2. According to the utility model, the motor, the connecting plate and the gas spring are used for electrically driving the connecting plate in threaded connection to lift, so that the height of the seat is adjusted, the operation difficulty of a patient is reduced, the seat does not need to stand up, and meanwhile, the gas spring ensures the support strength of the adjusted seat and improves the reliability of the seat.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a structural connecting plate of the present invention;

fig. 3 is a schematic view of the thigh supporting plate of the present invention.

Reference numerals:

1. a base plate; 2. a side vertical plate; 3. a connecting plate; 4. a threaded shaft; 5. a motor; 6. a chair back; 7. a seat; 8. a handrail; 9. a gas spring; 10. a damping shaft; 11. a control panel; 12. an electric lifting rod; 13. a connecting shaft; 14. a thigh supporting plate; 15. a shank supporting plate; 16. an electric telescopic rod; 17. a movable base; 18. a slide rail; 19. a display.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the rehabilitation device for ligament injury of leg provided by the utility model comprises a bottom plate 1, a side vertical plate 2 is installed on the left side of the bottom plate 1, a connecting plate 3 is clamped in the middle of the side vertical plate 2, a threaded rotating shaft 4 is connected in the middle of the connecting plate 3 in a threaded manner, a motor 5 is connected at the top end of the threaded rotating shaft 4, the motor 5 is installed on the side vertical plate 2, a chair back 6 is connected on the right side of the connecting plate 3, a chair 7 is connected at the bottom of the chair back 6, a handrail 8 is installed on the side surface of the top of the chair 7, an air spring 9 installed on the bottom plate 1 is connected at the bottom of the chair 7, a damping shaft 10 is installed on the right side of the handrail 8, an operation panel 11 is hinged on the right side of the damping shaft 10, an electric lifting rod 12 located on the right side of the air spring 9 is installed above the bottom plate 1, a connecting shaft 13 is connected at the top of the electric lifting rod 12, a thigh supporting plate 14 is fixedly connected on the left side of the connecting shaft 13, the right side of connecting axle 13 articulates there is shank fagging 15, and the bottom of shank fagging 15 articulates there is electric telescopic handle 16, and electric telescopic handle 16's below is connected with movable base 17, and the right side of bottom plate 1 is equipped with slide rail 18, and movable base 17 joint is on slide rail 18, and display 19 is installed on the right side at side riser 2 top.

In order to solve the problem that the existing device has inconvenient use, we can drive thigh fagging 14 and shank fagging 15 multi-effect fruit motion through controlling panel 11 that sets up on 7 handrails 8 of seat, make electric lift pole 12 and electric telescopic handle 16, satisfy the motion between patient's shank thigh and the shank with this, carry out directional rehabilitation training, it is convenient that the use is got up to intelligent control, be fit for patient training alone and use, structural design is novel reasonable, and convenient to popularize and use.

On the other hand passes through motor, connecting plate 3 and gas spring 9, makes the electronic connecting plate 3 lift that can drive threaded connection, and then adjusts the height of seat 7, and the patient's that has reduced the operation degree of difficulty need not to stand up, and the support intensity after seat 7 has been adjusted has been guaranteed to gas spring 9 simultaneously.

As shown in fig. 2, the side edge of the side vertical plate 2 is provided with a rectangular groove for the connection plate 3 to move, the connection plate 3 can move up and down in the side vertical plate 2 through the rectangular groove, only the motor 5 is needed to drive the threaded rotating shaft 4 to rotate, and convenient height adjustment is realized by using a mechanized structure, so that the feasibility of the device is improved.

It should be noted that the control panel 11 is respectively electrically connected with the motor 5, the gas spring 9, the electric lifting rod 12, the electric telescopic rod 16 and the display 19, and the patient can directly carry out automatic control on the whole device through the control panel 11 beside the hand when sitting on the seat 7, and the rehabilitation training guidance projected on the display 19 is matched, so that the rehabilitation treatment is more scientific, and the intelligent degree of the device is also embodied.

Further, arc grooves have all been seted up at the middle part of thigh fagging 14 and shank fagging 15, and be equipped with the protection pad in the arc groove, including making patient's shank can comfortable placing through the arc groove, guaranteed treatment, simultaneously the motion of thigh fagging 14's lift can drive the thigh to shank motion can be assisted in the slope on shank fagging 15 right side, the knee is bent in the simulation, and treatment is better.

It should be noted that there are two sets of motion mechanisms provided by the electric lifting rod 12 and the electric telescopic rod 16, and the two sets of motion mechanisms are located on two sides of the seat 7, and the two sets of motion mechanisms enable two legs of the patient to perform rehabilitation training simultaneously, so that the structural design is reasonable, and the popularization and the use are convenient.

Further, movable base 17 is U type cardboard, and the inboard at movable base 17 both ends is equipped with the limiting plate with 18 joints of slide rail, through movable base 17 motion on slide rail 18 for electric telescopic handle 16 can follow when electric telescopic handle 16 drives 15 inclined motions of shank fagging, prevents that 16 atresss of electric telescopic handle from causing the damage, has improved the feasibility of device.

The working principle and the using process of the utility model are as follows: at first the patient sits on seat 7, control panel 11 through the hand and carry out the rehabilitation training, at first motor 5 drives the motion of connecting plate 3 through screw pivot 4, adjust the height of seat 7, the both legs lift up, make the thigh be located the top of thigh fagging 14, the shank is located the top of shank fagging 15, then the lift through electric lift pole 12 and electric telescopic handle 16 drives the lift of thigh fagging 14 and the slope of shank fagging 15 to this combined operation reaches the multiple-effect fruit training, can.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A rehabilitation device for leg ligament injury, comprising a bottom plate (1), characterized in that a side upright plate (2) is installed on the left side of the bottom plate (1), and the side upright plate (2) A connecting plate (3) is clamped in the middle of the connecting plate (3), a threaded shaft (4) is threadedly connected to the middle of the connecting plate (3), a motor (5) is connected to the top of the threaded shaft (4), and the motor ( 5) Installed on the side vertical plate (2), the right side of the connecting plate (3) is connected with a seat back (6), the bottom of the seat back (6) is connected with a seat (7), the seat An armrest (8) is installed on the side of the top of the chair (7), a gas spring (9) installed on the bottom plate (1) is connected to the bottom of the seat (7), and a right side of the armrest (8) is installed with a gas spring (9). A damping shaft (10), a control panel (11) is hinged on the right side of the damping shaft (10), an electric lift rod (12) located on the right side of the gas spring (9) is installed above the bottom plate (1), The top of the electric lift rod (12) is connected with a connecting shaft (13), the left side of the connecting shaft (13) is fixedly connected with a thigh support plate (14), and the right side of the connecting shaft (13) is hinged with a thigh support plate (14). A calf brace (15), an electric telescopic rod (16) is hingedly connected to the bottom of the calf brace (15), a movable base (17) is connected below the electric telescopic rod (16), and the bottom plate (1) A slide rail (18) is provided on the right side of the side stand, the movable base (17) is clamped on the slide rail (18), and a display (19) is installed on the right side of the top of the side vertical plate (2).

2 . The rehabilitation device for leg ligament injury according to claim 1 , wherein a rectangular slot for the connecting plate ( 3 ) to move is formed on the side edge of the side upright plate ( 2 ). 3 .

3 . The rehabilitation device for leg ligament injury according to claim 1 , wherein the control panel ( 11 ) is electrically connected to a motor ( 5 ), a gas spring ( 9 ), and an electric lift rod respectively. 4 . (12), an electric telescopic rod (16) and a display (19).

4. A kind of rehabilitation device for leg ligament injury according to claim 1, is characterized in that, the middle part of described thigh support plate (14) and calf support plate (15) are provided with arc grooves, And a protective pad is arranged in the arc-shaped groove.

5. A rehabilitation device for leg ligament injury according to claim 1, characterized in that, there are two groups of motion mechanisms provided with the electric lift rod (12) and the electric telescopic rod (16), and two The group motion mechanism is arranged on both sides of the seat (7).

6. A rehabilitation device for leg ligament injury according to claim 1, wherein the movable base (17) is a U-shaped cardboard, and the inner sides of both ends of the movable base (17) are provided with The limit plate to which the slide rail (18) is clamped.