CN114887285A

CN114887285A - Portable chest lumbar vertebrae initiative rehabilitation training device

Info

Publication number: CN114887285A
Application number: CN202110658200.6A
Authority: CN
Inventors: 王方永; 张振荣; 吴瑶
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-08-12

Abstract

The invention discloses a wearable active rehabilitation device aiming at thoracolumbar vertebra training, lumbago, lumbar muscle strain and thoracolumbar vertebra scoliosis. The device comprises an external mechanism consisting of a resistance mechanism, a holding mechanism and a connecting mechanism, and a fixing mechanism consisting of an upper fixing mechanism and a lower fixing mechanism, wherein the holding mechanism and the fixing mechanism are connected with two ends of the resistance mechanism. After the patient wears the upper fixing mechanism, the upper fixing mechanism is fixed on the shoulder and the upper chest, the proper tightness is adjusted, and the lower fixing mechanism is worn in the same way. The patient holds the holding mechanism by hand, takes the neutral position of the shoulder joint and the elbow joint bent by 90 degrees as starting positions, and extends the two hands forwards or laterally to enable the shoulder joint to be bent forwards or outwards and the elbow joint to be extended. The resistance mechanism can apply proper tension to the waist like a bow string to strengthen the muscle strength of the trunk. The invention utilizes the bowstring principle of an external device to effectively exercise the muscle strength at the back or the side of the waist and the back, correct the unbalance of the muscle strength of the chest and the waist and improve the stability of the spine.

Description

Portable chest lumbar vertebrae initiative rehabilitation training device

Technical Field

The invention mainly relates to the field of medical instruments, in particular to a portable chest lumbar active rehabilitation training device and method.

Background

Sub-health is a common problem for contemporary people, especially lumbago afflicting a large number of office and elderly people. Chronic lumbago is mostly caused by insufficient muscular strength, especially lack of activity of deep muscles.

There are many spinal rehabilitation devices and active training solutions for training the muscles of the thoracolumbar spine on the market today, but the following disadvantages exist:

1. the existing thoracolumbar vertebra rehabilitation device is quite inconvenient when fixing a patient and equipment, especially when the old wears the equipment, and the patient suffering from osteoporosis is more likely to fracture due to the device.

2. The force applied to the spine by the existing thoracolumbar rehabilitation training device cannot be accurately adjusted, and the change of the waist muscle strength of a patient is difficult to evaluate.

3. The existing thoracolumbar rehabilitation training device mostly uses hard materials, and easily causes the skin damage of a patient or aggravates the infection risk.

4. The existing thoracolumbar rehabilitation apparatus and training method have great requirements on fields and apparatuses, and cannot meet the requirements of a user on rehabilitation training at any time and any place.

Disclosure of Invention

The invention aims to provide a portable chest lumbar active rehabilitation training device and a portable chest lumbar active rehabilitation training method, which aim to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a portable active rehabilitation training device for thoracic and lumbar vertebrae comprises an external mechanism consisting of a resistance mechanism, a holding mechanism and a connecting mechanism, and a fixing mechanism consisting of an upper fixing mechanism and a lower fixing mechanism.

Furthermore, the resistance mechanism can adjust the position of the fixing rod through the built-in fixing screw to change the maximum resistance which can be applied.

Furthermore, the holding mechanism is connected with the resistance mechanism through a second connecting mechanism, a third connecting mechanism and a connecting belt respectively to form an external mechanism.

Further, the external mechanism can be adjusted to a proper length by adjusting the connecting belt.

Furthermore, the upper end of the external mechanism is connected with the upper fixing mechanism through a first connecting mechanism, and the lower end of the external mechanism is connected with the lower fixing mechanism through a fourth fixing mechanism.

Further, the circumference of the upper fixing mechanism can be adjusted by the chest fixing belt, and the circumference of the lower fixing mechanism can be adjusted by the hip fixing belt and the femur fixing belt.

The spine correction method is characterized in that the portable chest lumbar active rehabilitation training device can apply pulling force to a trunk through a bowstring principle after being pulled into an external mechanism, and effectively exercises the muscle strength at the back of the back or the side of the back.

Further, when the external mechanism advances, the spring of the resistance mechanism exerts resistance and changes the length, and the muscle strength of the back of the waist and the back can be activated. When the external mechanism is towards the side, the spring of the resistance mechanism exerts resistance and changes the length, and the muscle strength at the side of the waist and the back can be activated.

The invention with the structure has the advantages that the resistance of the external mechanism can be adjusted quantitatively, the contraction of the muscles of the waist and the back is promoted through proper load resistance of the external mechanism, and the strength of the waist and the back is enhanced better; the invention has simple structure, convenient use and low cost, and provides great convenience for users.

Compared with the prior art, the invention has the beneficial effects that:

1. is adjustable and convenient to put on and take off. The device can fix the upper fixing mechanism on the shoulder and the upper chest through the chest fixing belt, fix the lower fixing mechanism on the hip of the patient through the hip fixing belt and the femur fixing belt, and the fixing mechanism can be easily taken off only by loosening the fixing belts, so that the device is very light.

2. The chest and waist muscle strength is activated in multiple dimensions by extending the upper limbs in different directions. When the holding device extends forwards, the muscle force behind the waist and the back can be activated; when the holding device extends to the side, the muscle strength at the side of the waist and the back can be activated. A reasonable training scheme can be designed, and the chest and waist muscle strength can be improved in multiple dimensions.

3. The activity is small, and the stimulation to the waist is reduced. When the device is used, the waist movement degree is small, so the device can be used for patients with limited waist movement caused by various reasons.

Drawings

Fig. 1 is a front schematic view of the overall structure of the portable wearable active rehabilitation device for lumbago and lumbar muscle strain according to the present invention;

FIG. 2 is a schematic side view of the portable wearable active rehabilitation device for lumbar pain and lumbar muscle strain according to the present invention;

FIG. 3 is a schematic diagram of a resistance structure of the portable wearable active rehabilitation device for lumbar pain and lumbar muscle strain according to the present invention;

in the figure: 1. a first resistance mechanism; 2. a second resistance mechanism; 3. a gripping mechanism; 4. a first fixing mechanism; 5. a second fixing mechanism; 6. a third fixing mechanism; 7. a fourth fixing mechanism; 8. an upper fixing device; 9. chest fixing belts; 10. a lower fixing mechanism; 11. a connecting belt; 12. waist fixing belts; 13. a femoral fixing strap; 14. a fixing hole; 15. a spring; 16. a pointer; 17. fixing screws; 18. a fixing rod; 19. a scale plate; 20. fixing grooves; 21. and (4) connecting the rods.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

As introduced by the background art, the prior art has large requirements on fields and instruments, and cannot meet the requirement of active rehabilitation training anytime and anywhere.

In an exemplary embodiment of the present application, as shown in fig. 1 to 3, a portable thoracolumbar active rehabilitation training device is provided, which comprises an external mechanism composed of a resistance mechanism, a holding mechanism and a connecting mechanism, and a fixing mechanism composed of an upper fixing mechanism and a lower fixing mechanism.

Fig. 3 is a schematic diagram of the resistance mechanism, which can apply corresponding tension to the spine through a spring or other elastic materials, and fix the fixing rod through screwing the fixing screw, so as to adjust the maximum resistance applied by the spring.

The upper fixing mechanism (8) can be made into various shapes of jackets such as a vest, a waistcoat and the like which are attractive to wear, and is fixed on the shoulder and the upper chest of a user through a fixing belt (9). The lower fastening means (10) may be made as pants, which are aesthetically pleasing to wear, or as fastening straps (12) which are only fastened to the hips and/or waist.

The external mechanism can be folded and stored in the backpack after adjusting the corresponding length according to individual difference of users, and the external mechanism may only have one resistance mechanism or only grasp the fixing band without holding the mechanism.

The invention can adjust the position of the correcting belt at any time, and can better train the muscle strength of the chest and the waist by transmitting the amount of the external mechanism through the upper fixing mechanism and the lower fixing mechanism, thereby preventing or improving diseases such as lumbago, lumbar muscle strain and the like; the invention has the advantages of simple structure, convenient use, safety, reliability and great adjustability, and provides great convenience for users.

It will be understood that modifications and variations can be made by those skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the purview of the invention as set forth in the appended claims.

The invention is described in detail with reference to the accompanying drawings, and it is obvious that the invention is not limited to the above embodiments, and it is within the scope of the invention to use the inventive method and technical solution in other fields without modification.

Claims

1. Portable chest lumbar vertebrae initiative rehabilitation training device, including first resistance mechanism (1), second resistance mechanism (2), hold and hold mechanism (3), first coupling mechanism (4), second coupling mechanism (5), third coupling mechanism (6), fourth coupling mechanism (7), connecting band (11), upper portion fixed establishment (8) and lower part fixed establishment (10). The method is characterized in that: the device is symmetrical left and right, and the external structure is basically similar up and down.

2. The portable active rehabilitation training device for thoracic and lumbar vertebrae as set forth in claim 1, wherein: the first resistance mechanism (1) can be connected to the upper fixing mechanism (8) by a first connecting mechanism (4).

3. The portable active rehabilitation training device for thoracic and lumbar vertebrae as claimed in claims 1 and 2, wherein: the upper fixing mechanism (6) can be fixed on the upper chest of the patient through a chest fixing belt (9).

4. The portable active rehabilitation training device for thoracic and lumbar vertebrae as set forth in claim 1, wherein: the second resistance mechanism (2) can be connected to the lower fixing mechanism (10) through a fourth connecting mechanism (7) and a connecting belt (11).

5. The portable active rehabilitation training device for thoracic and lumbar vertebrae as claimed in claims 1 and 4, wherein: the lower fixing mechanism (10) can be fixed on the waist of a patient through a waist fixing belt (12) and fixed on the femoral part or the root of the thigh of the patient through a femoral fixing belt (13).

6. The portable active rehabilitation training device for thoracic and lumbar vertebrae as set forth in claim 1, wherein: the holding mechanism (3) can be connected to the first resistance mechanism (1) through the second connecting mechanism (5) and the connecting belt (11), and is connected to the second resistance mechanism (2) through the third connecting mechanism (6) and the connecting belt (11).

7. The portable active rehabilitation training device for thoracic and lumbar vertebrae of claims 1, 4, and 6, wherein: the first resistance mechanism (1), the second resistance mechanism (2) and the external mechanism of the holding mechanism (3) are directly knotted, connected by a plug-in buckle, connected by a lock catch or connected and fixed by a magic tape through a connecting belt (14).

8. The portable active rehabilitation training device for thoracic and lumbar vertebrae as claimed in claims 4 and 6, wherein: the connecting band (14) is a fixing band, a rope or other hard tensile materials.

9. The portable active rehabilitation training device for thoracic and lumbar vertebrae of claims 1, 3, and 5, wherein: the chest fixing strap (9), the waist fixing strap (12) and the femur fixing strap (13) are made of materials such as hard bandages or magic tapes.

10. The portable active rehabilitation training device for thoracic and lumbar vertebrae as claimed in claims 1 and 2, wherein: the first resistance mechanism (1) and the second resistance mechanism (2) are identical.

11. The portable active rehabilitation training device for thoracic and lumbar vertebrae as claimed in claims 1 and 2, wherein: the first resistance mechanism (1) is composed of a fixing hole (14), a spring (15), a pointer (16), a fixing screw (17), a fixing rod (18), a scale plate (19), a fixing groove (20), a connecting rod (21) and a second connecting mechanism (5).

12. The portable active rehabilitation training device for thoracic and lumbar vertebrae of claims 1, 10, 11, wherein: the first resistance mechanism (1) can be connected to the upper fixing mechanism (6) through a connecting belt (11) and a first connecting mechanism (4) in a fixing hole (14), and the second resistance mechanism (2) can be connected to the lower fixing mechanism (10) through the connecting belt (11) and a fourth connecting mechanism (7) in the fixing hole (14).

13. The portable active rehabilitation training device for thoracic and lumbar vertebrae as claimed in claims 1 and 11, wherein: the spring (15) can change the pulling force along with the external force, and the pulling force is displayed in the scale plate (20) through the pointer (16).

14. The portable active rehabilitation training device for thoracic and lumbar vertebrae as claimed in claims 1 and 11, wherein: the fixing screw (17) can be fixed on the fixing groove (20) after being screwed, and the spring is prevented from being continuously stretched and fixing the maximum tensile force through a fixing rod (21) connected with the spring (15).