Cervical vertebral plate reinforcing device

Abstract

The utility model discloses a cervical vertebra lamina reinforcing device. The reinforcing device comprises an upper fixing piece, a lower fixing piece and a connecting rod, the upper fixing piece is arranged above the lower fixing piece, one end of the connecting rod is rotationally connected with the upper fixing piece, the other end of the connecting rod penetrates through the lower fixing piece and is connected with a fixing belt, and the fixing belt is detachably connected with a human body. The lower fixing part comprises two shaping plates and an air bag part located between the two shaping plates, the shaping plate located at the upper position is fixedly connected with the connecting rod, the shaping plate located at the lower position is slidably connected with the connecting rod, and the distance between the two shaping plates is adjusted by adjusting the inflation degree of the air bag part. One end of the connecting rod is fixed to the back of the human body, and then the other end of the connecting rod is connected with the upper fixing piece to achieve auxiliary head supporting, and the fixed height position is determined; the lower fixing piece with the built-in air bag piece is controlled to stretch, so that the lower shaping plate makes contact with the shoulders to achieve auxiliary fixing of the connecting rod, the acting force of shoulder movement is buffered, and the use feeling is improved.

Description

Technical Field

[0001] This utility model relates to the field of cervical spine reinforcement, and in particular to a cervical lamina reinforcement device. Background Technology

[0002] The common method for reinforcing the cervical spine is to use a neck brace, which can prevent patients from aggravating their condition by incorrect movements. However, existing neck braces are often rigid molds that conform to the curve of the human neck. Although they have a certain degree of support, their rigid contact with the human body means that when the shoulders move up and down, the force is transmitted to the head, greatly reducing the user experience. Therefore, a cervical spine laminar reinforcement device is needed. Utility Model Content

[0003] The purpose of this invention is to overcome the above-mentioned shortcomings and provide a cervical lamina reinforcement device with the advantages of height adjustability and buffer function.

[0004] This utility model provides a cervical vertebral laminar reinforcement device, including an upper fixation member, a lower fixation member, and a connecting rod. The upper fixation member is located above the lower fixation member. One end of the connecting rod is rotatably connected to the upper fixation member, and the other end of the connecting rod passes through the lower fixation member and is connected to a fixing strap. The fixing strap is detachably connected to the human body. The lower fixation member includes two shaping plates and an airbag located between the two shaping plates. The shaping plate located at the upper position is fixedly connected to the connecting rod, and the shaping plate located at the lower position is slidably connected to the connecting rod. The inflation degree of the airbag is adjusted to adjust the distance between the two shaping plates.

[0005] Furthermore, the lower fixing component includes several telescopic ropes, which connect the edge positions of the two shaping plates.

[0006] Furthermore, the upper fixing member and the connecting rod are connected by a screw and nut assembly, and the upper fixing member and the connecting rod are fixed by tightening the screw and nut assembly.

[0007] Furthermore, the upper fixing member includes a fixed section, a movable section, and a connecting section. The fixed section is connected to the connecting rod. One end of the movable section is rotatably connected to one end of the fixed section. The connecting section is detachably connected to the other end of the movable section and the other end of the fixed section. Adjusting the connecting section allows the upper fixing member to be fixed to the upper part of the human neck.

[0008] Furthermore, the other end of the connecting rod is connected to a disc, and two fixing straps are crossed and connected to the disc.

[0009] By adopting the above technical solution, the beneficial effects of this utility model are:

[0010] This invention reduces the force transmission between the shoulder and head when fixing the neck by setting separate upper and lower fixing parts; by fixing one end of the connecting rod to the back of the human body and the other end to the upper fixing part to achieve auxiliary support for the head, thereby determining the fixing height position, and then controlling the expansion of the lower fixing part with built-in airbag to make the lower shaping plate contact the shoulder to achieve auxiliary fixation of the connecting rod. The airbag has deformation capability, which can buffer the force of shoulder movement and greatly improve the user experience.

[0011] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0012] Undoubtedly, such and other objects of this invention will become more apparent after the following detailed description of the preferred embodiments, which are illustrated in various accompanying drawings and illustrations.

[0013] To make the above and other objects, features and advantages of this utility model more apparent and understandable, one or more preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] In the accompanying drawings, the same parts use the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one or more embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on such drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of a cervical lamina reinforcement device according to the present invention;

[0018] Figure 2 This is a partial structural diagram of a cervical lamina reinforcement device according to the present invention;

[0019] Explanation of key figure labels:

[0020] 1. Upper fastener;

[0021] 11. Fixed section; 12. Moving section; 13. Connecting section;

[0022] 2. Lower fixing component;

[0023] 21. Shaping plate; 22. Airbag component; 23. Telescopic rope;

[0024] 3. Connecting rod;

[0025] 31. Disc;

[0026] 4. Fixing strap;

[0027] 5. Screw and nut assembly. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0029] Reference Figure 1-2 This utility model provides a cervical lamina reinforcement device, including an upper fixation member 1, a lower fixation member 2, and a connecting rod 3.

[0030] The upper fixation member 1 is positioned above the lower fixation member 2. The upper fixation member 1 is used to abut against the lower jaw of the human body. Specifically, the upper fixation member 1 includes a fixed section 11, a movable section 12, and a connecting section 13. The fixed section 11 is connected to the connecting rod 3, and the curvature of the fixed section 11 is adjustable. One end of the movable section 12 is rotatably connected to one end of the fixed section 11. The connecting section 13 is detachably connected to the other end of the movable section 12 and the other end of the fixed section 11. Adjusting the connecting section 13 fixes the upper fixation member 1 in the upper half of the human neck. One end of the connecting rod 3 is rotatably connected to the upper fixation member 1, and the upper fixation member 1 and the connecting rod 3 are connected by a screw and nut assembly 5. After adjusting the angle of the fixation member, tightening the screw and nut assembly 5 secures the upper fixation member 1 and the connecting rod 3. The other end of the connecting rod 3 passes through the lower fixing member 2 and is connected to the fixing strap 4. The other end of the connecting rod 3 is connected to the disc 31. The two fixing straps 4 are crossed and connected to the disc 31. The fixing straps 4 are detachably connected to the human body. The connection method is to pull the crossed fixing straps 4 to the chest for adhesion.

[0031] The lower fixing member 2 includes two shaping plates 21 and an airbag component 22 located between the two shaping plates 21. The shaping plate 21 located in the upper position is fixedly connected to the connecting rod 3, and the shaping plate 21 located in the lower position is slidably connected to the connecting rod 3. The inflation degree of the airbag component 22 is adjusted to adjust the distance between the two shaping plates 21. To increase the connection between the two shaping plates 21, the lower fixing member 2 includes several telescopic ropes 23, which connect the edges of the two shaping plates 21.

[0032] Working principle: Based on the characteristics of the human body, the upper fixing part 1 is fixed after contacting the lower jaw of the human head. At the same time, the lower fixing part 2 is placed around the neck near the shoulder and neck. Then, the disc 31 of the connecting rod 3 is fixed to the back of the human body to fix the position of the upper fixing part 1. Then, the inflation degree of the airbag part 22 is adjusted so that there is a force between the shaping plate 21 located at the upper position and the shoulder and neck position, and the fixation is completed.

[0033] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features as understood by those skilled in the art. It should also be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0034] The term "embodiment" in this specification refers to a specific feature or characteristic described in connection with an embodiment that is included in at least one embodiment of the present invention. Therefore, phrases or "embodiments" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0035] Furthermore, the described features or characteristics may be incorporated into one or more embodiments in any other suitable manner. In the above description, specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of embodiments of the present invention. However, those skilled in the art will understand that the present invention can be implemented without the aforementioned one or more specific details or may be implemented using other methods, components, materials, etc.

Claims

1. A cervical vertebral laminar reinforcement device, characterized in that, The application relates to a neck support device, which comprises an upper fixing part, a lower fixing part and a connecting rod, the upper fixing part is arranged above the lower fixing part, one end of the connecting rod is rotatably connected with the upper fixing part, the other end of the connecting rod penetrates through the lower fixing part and is connected with a fixing belt, the fixing belt is detachably connected with a human body, the lower fixing part comprises two shaping plates and an air bag part between the two shaping plates, the shaping plate arranged at the upper position is fixedly connected with the connecting rod, the shaping plate arranged at the lower position is slidably connected with the connecting rod, and the spacing between the two shaping plates is adjusted by adjusting the inflation degree of the air bag part.

2. The cervical lamina stabilization device of claim 1, wherein, The lower fixing part comprises a plurality of telescopic ropes, and the plurality of telescopic ropes are connected with the edge positions of the two shaping plates.

3. The cervical lamina stabilization device of claim 1, wherein, The upper fixing part and the connecting rod are connected through a screw nut assembly, and the upper fixing part and the connecting rod are fixed by screwing the screw nut assembly.

4. The cervical lamina stabilization device of claim 1 wherein, The upper fixing part comprises a fixed section, a movable section and a connecting section, the fixed section is connected with the connecting rod, one end of the movable section is rotatably connected with one end of the fixed section, the connecting section is detachably connected with the other end of the movable section and the other end of the fixed section, and the upper fixing part is fixed on the upper half of the human neck by adjusting the connecting section.

5. The cervical lamina stabilization device of claim 1 wherein, The other end of the connecting rod is connected with a disc, and two fixing belts are crossly connected with the disc.

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