CN205083744U - Multi -functional cervical vertebra fixer - Google Patents

Abstract

The utility model discloses a multifunctional cervical vertebra fixer, which comprises a front neck support and a rear neck support set opposite to each other. The right side of the neck collar and the back neck collar is detachably connected to a right airbag through the second group of Velcro; the front neck collar, the back neck collar, the left airbag and the right airbag form a ring; the beneficial effects of the utility model are: multifunctional The cervical vertebra fixer combines the advantages of the traditional neck collar and head fixed pillow. It has the characteristics of high strength, softness, lightness, smooth and delicate surface, breathable, easy to clean, easy to operate, and the patient is easy to turn over when wearing it, which greatly improves the comfort of the patient. It is suitable for the treatment and fixation of patients with cervical spondylosis, cervical facet joint dislocation, subluxation, cervical fracture, spinal cord concussion, etc.

Description

Multifunctional cervical spine fixer

technical field

The utility model relates to the field of medical equipment, in particular to a multifunctional cervical vertebra fixer.

Background technique

After cervical spine injury, if the fixation is not timely or the fixation is ineffective, the cervical spine injury will be aggravated, especially for patients with cervical spine fracture and spinal cord injury, good fixation is particularly important, otherwise it will cause irreversible spinal cord injury or even death.

Traditional cervical spine fixation adopts a front and rear two-piece cervical collar, plus pillows or salt bags on both sides of the head. Such fixation is both cumbersome and easy to shift in clinical practice. Patients who have been bedridden for a long time may be airtight, difficult to clean, and may easily form pressure sores, which will increase the discomfort of the patient and fail to obtain a satisfactory fixation effect. .

Utility model content

The purpose of this utility model is to overcome the shortcomings of the existing cervical spine fixation device, and provide a multifunctional cervical spine fixation device, which has high strength, softness, lightness, smooth and delicate surface, breathable, easy to clean, easy to operate, and easy to turn over when worn by the patient. specialty.

In order to achieve the above object, the multifunctional cervical spine fixer designed by the utility model includes a front neck bracket and a back neck bracket that are arranged oppositely, and the left side of the front neck bracket and the back neck bracket can be moved by the first group of Velcro. A left airbag is detachably connected, and a right airbag is detachably connected to the right side of the front neck collar and the rear neck collar through a second set of Velcro; the front neck collar, the back neck collar, the left airbag and the right airbag Enclosed in a ring shape; the left airbag is provided with a left air nozzle for adjusting the internal air pressure of the left airbag; the right airbag is provided with a right air nozzle for adjusting the internal air pressure of the right airbag.

Further, the facing surfaces of the front neck collar and the rear neck collar are respectively provided with a front cotton air-permeable sheet body and a rear cotton air-permeable sheet body, and the front neck collar and the rear neck collar are provided with a plurality of air-permeable hole.

The beneficial effects of the above further scheme are: breathable, cool, and improve the patient's comfort.

Further, the front cotton breathable sheet is detachably connected to the front neck brace; the rear cotton breathable sheet is detachably connected to the rear neck brace.

The beneficial effect of the above further scheme is that it is convenient to disassemble and clean the front and rear cotton air-permeable sheets.

Further, the outer surface of the left airbag is provided with a plurality of left sub-airbags filled with gas inside, the outer surface of the right airbag is provided with a plurality of right sub-airbags filled with gas inside, and the adjacent left sub-airbags closely fit between them, and closely fit between the adjacent right sub-airbags.

The beneficial effect of the above further scheme is: when encountering a sharp object, one or more of the plurality of left and right sub-airbags will burst and leak air, which will not affect the normal use of the left and right airbags. The role of the sub-airbag can effectively prevent the outside of the airbag from bursting and exploding or leaking when encountering sharp objects, which will cause damage to the patient's cervical spine.

Further, each of the left sub-airbags and right sub-airbags is strip-shaped or ring-shaped; the left air nozzle protrudes from between any two adjacent left sub-airbags; the right air nozzle extends from any two adjacent left sub-airbags; protruding between two adjacent right sub-airbags.

The beneficial effect of the above further solution is that it is convenient to find the left and right air nozzles and to use them conveniently, and the comfort level will not be affected by the existence of the left and right air nozzles.

Further, the front neck collar and the front cotton air-permeable sheet are provided with openings at positions corresponding to the throat.

The beneficial effect of the above further solution is that opening the hole is convenient for observing the carotid artery pulse and performing emergency tracheotomy.

Further, the multifunctional cervical spine fixator also includes a hollow hose communicating with the left air bag and the right air bag.

The beneficial effect of the above further solution is that: the left airbag and the right airbag are connected through a hollow hose, so that the air pressure inside the left and right airbags can be adjusted only through one of the left air nozzle and the right air nozzle.

Further, the outer surfaces of the left airbag, right airbag, left sub-airbag, and right sub-airbag are provided with cotton cloth covers.

The beneficial effect of the above further solution is that the cotton cover can increase the comfort of the patient.

The beneficial effects of the utility model are: the multifunctional cervical spine fixer combines the advantages of the traditional neck support and head fixed pillow, when the patient turns over, the left and right airbags can be deflated and inflated according to the patient's physiological conditions, which is better It protects the cervical spine and avoids moving the head when turning over. It has the characteristics of high strength, softness, lightness, smooth and delicate surface, breathable, easy to clean, easy to operate, and easy to turn over when the patient wears it, which greatly improves the comfort of the patient. , It is suitable for the treatment and fixation of patients with cervical spondylosis, cervical facet joint dislocation, subluxation, cervical fracture, spinal cord concussion, etc.

Description of drawings

Fig. 1 is a structural schematic diagram of an embodiment of the utility model multifunctional cervical spine fixator.

Fig. 2 is a structural schematic diagram of another embodiment of the multifunctional cervical vertebra fixer of the present invention.

Fig. 3 is a structural schematic diagram of another embodiment of the multi-function cervical vertebra fixer of the present invention.

Fig. 4 is a structural schematic diagram of another embodiment of the multi-function cervical vertebra fixer of the present invention.

Fig. 5 is a structural schematic diagram of another embodiment of the multi-function cervical vertebra fixer of the present invention.

Fig. 6 is a structural schematic diagram of another embodiment of the multi-function cervical vertebra fixer of the present invention.

Fig. 7 is a structural schematic diagram of another embodiment of the multifunctional cervical vertebra fixer of the present invention.

In the figure 1. Front neck collar; 2. Back neck collar; 3. The first set of Velcro; 4. Left airbag; 5. Right airbag; 6. Right air nozzle; 7. Front cotton breathable body; Cotton air-permeable sheet; 9. Ventilation hole; 10. Left sub-airbag; 11. Right sub-airbag; 12. Large opening; 13. Hollow hose; 14. Cotton cover.

detailed description

The implementation of the utility model will be described in detail below in conjunction with the accompanying drawings, but they do not constitute a limitation of the utility model, and are only examples. At the same time, it will become clearer and easier to understand by illustrating the advantages of the present utility model.

Referring to the accompanying drawings, it can be seen that a multifunctional cervical spine fixator includes a front neck collar 1 and a back neck collar 2 oppositely arranged, and the left sides of the front neck collar 1 and the back neck collar 2 are detachably connected by the first set of Velcro 3 A left airbag 4, the right side of the front neck collar 1 and the rear neck collar 2 are detachably connected to a right airbag 5 through the second set of Velcro; the front neck collar 1, the rear neck collar 2, the left airbag 4 and the right airbag 5 In a ring shape; the left airbag 4 is provided with a left air nozzle for adjusting the internal air pressure of the left airbag 4; the right airbag 5 is provided with a right air nozzle 6 for adjusting the internal air pressure of the right airbag 5.

Embodiment one:

As shown in Figure 1, the front neck collar 1 and the rear neck collar 2 are respectively provided with a front cotton breathable sheet body 7 and a rear cotton breathable sheet body 8, and the front neck collar 1 and the back neck collar 2 are provided with multiple a ventilation hole 9.

Embodiment two:

The structure of the multifunctional cervical vertebra fixer shown in Figure 2 is roughly the same as that of Embodiment 1, the difference is that the front cotton breathable sheet body 7 is detachably connected to the front neck collar 1; the rear cotton breathable sheet body 8 is connected to the rear neck collar 2 Detachable connection, the detachable connection can be one or more of snap buttons, Velcro or zipper connections.

Embodiment three:

The structure of the multifunctional cervical spine fixator shown in Figure 3 is roughly the same as that of Embodiment 2, the difference being that the outer surface of the left airbag 4 is provided with a plurality of left sub-airbags 10 that are filled with gas inside, and the outer surface of the right airbag 5 There are a plurality of right sub-airbags 11 filled with gas inside, the adjacent left sub-airbags 10 are closely attached, and the adjacent right sub-airbags 11 are closely attached.

Embodiment four:

The structure of the multifunctional cervical vertebra fixer shown in Figure 3 and Figure 4 is roughly the same as the structure of embodiment three, the difference is that each left sub-airbag 10 and right sub-airbag 11 are strip-shaped or ring-shaped; Protrude between two adjacent left sub-airbags 10; the right air nozzle 6 protrudes from between any two adjacent right sub-airbags 11.

Embodiment five:

The structure of the multifunctional cervical vertebra fixer shown in Figure 5 is roughly the same as that of the third embodiment, the difference is that the front neck collar 1 and the front cotton breathable sheet body 7 are provided with a large opening 12 at the corresponding throat position.

Embodiment six:

The structure of the multifunctional cervical vertebra fixer shown in FIG. 6 is substantially the same as that of the third embodiment, the difference is that it also includes a hollow hose 13 communicating with the left air bag 4 and the right air bag 5 .

Embodiment seven:

The structure of the multifunctional cervical vertebra fixer shown in Figure 7 is roughly the same as the structure of embodiment five, the difference is that the outer surfaces of the left airbag 4, the right airbag 5, the left sub-airbag 10, and the right sub-airbag 11 are provided with a cotton cover 14.

The utility model combines the advantages of the traditional neck collar and head fixed pillow. When the patient turns over, the left and right airbags can be deflated and inflated according to the patient's physiological conditions, so that the cervical spine can be better protected and the patient's body can be avoided when turning over. The moving of the head has the characteristics of high strength, softness, lightness, smooth and delicate surface, breathable, easy to clean, easy to operate, and easy to turn over when worn by the patient, which greatly improves the comfort of the patient. It is suitable for cervical spondylosis, cervical small joints Treatment and immobilization of patients with dislocation, subluxation, cervical spine fracture, spinal cord concussion, etc.

When in use, untie the first group of Velcro 3 and/or the second group of Velcro, surround the utility model around the neck, and then adjust to a suitable position through the first Velcro and/or the second Velcro to fix it. The left air nozzle and/or the right air nozzle 6 regulate the air pressure in the left air bag 4 and the right air bag 5; untie the first group of Velcro 3 and/or the second group of Velcro, and the utility model can be taken off. Cotton breathable sheet 7 and rear cotton breathable sheet 8 can be cleaned or replaced.

Other parts not specified in detail belong to the prior art.

Claims (8)

1. A multifunctional cervical spine fixator, comprising an anterior neck support (1) and a rear cervical support (2) oppositely arranged, it is characterized in that: the front cervical support (1) and the described rear cervical support (2) The left side is detachably connected to a left airbag (4) through the first set of velcro (3), and the right side of the front neck collar (1) and the rear neck collar (2) are detachable through the second set of velcro A right air bag (5) is connected in a formula; the front neck collar (1), the rear neck collar (2), the left air bag (4) and the right air bag (5) form a ring; the left air bag (4) is provided with A left air nozzle for adjusting the internal air pressure of the left airbag (4); a right air nozzle (6) for adjusting the internal air pressure of the right airbag (5) is provided on the right airbag (5). 2. The multifunctional cervical vertebra fixer according to claim 1, characterized in that: the facing faces of the front neck bracket (1) and the back neck bracket (2) are respectively provided with a front cotton breathable sheet body (7 ) and the rear cotton air-permeable sheet (8), the front neck collar (1) and the back neck collar (2) are provided with a plurality of air holes (9). 3. The multifunctional cervical vertebra fixer according to claim 2, characterized in that: the front cotton breathable sheet (7) is detachably connected to the front neck collar (1); the rear cotton breathable The sheet body (8) is detachably connected with the back collar (2). 4. multifunctional cervical vertebra fixer according to claim 3, is characterized in that: the outer surface of described left airbag (4) is provided with the left sub-airbag (10) that a plurality of interiors are filled with gas, and described right airbag ( 5) The outer surface is provided with a plurality of right sub-airbags (11) filled with gas inside, and the adjacent left sub-airbags (10) are closely bonded, and the adjacent right sub-airbags (11) tightly fit. 5. The multifunctional cervical vertebra fixer according to claim 4, characterized in that: each said left sub-airbag (10), right sub-airbag (11) is strip-shaped or ring-shaped; protruding from between two adjacent left sub-airbags (10); the right air nozzle (6) protruding from between any two adjacent right sub-airbags (11). 6. The multifunctional cervical vertebra fixer according to claim 4, characterized in that: said front collar (1) and said front cotton air-permeable sheet body (7) are provided with a large opening ( 12). 7. The multifunctional cervical vertebra fixer according to claim 4, characterized in that it further comprises a hollow hose (13) communicating with the left air bag (4) and the right air bag (5). 8. The multifunctional cervical vertebra fixer according to claim 6, characterized in that: the outer surfaces of the left airbag (4), the right airbag (5), the left sub-airbag (10), and the right sub-airbag (11) are provided with With cotton cover (14).