CN218279918U - Neck support sleeve for high-position spinal injury - Google Patents

Abstract

The utility model discloses a high-order spinal injury neck branch sheath, it includes two lower brackets and two upper brackets: two lower brackets pass through hinge swing joint, and two upper brackets pass through hinge swing joint, lower carriage and upper bracket sliding connection, the fixed surface of left side upper bracket installs the chin bracket, and the fixed surface of right side upper bracket installs the head bracket, be provided with adjusting part between lower carriage and the upper bracket, adjusting part includes the fixed block of fixed connection in the lower carriage outside. The utility model discloses an unblock locking subassembly is with lower carriage and upper bracket cover at patient's neck, through the locking subassembly lock solid after that, realizes dressing convenient function, according to patient's demand operation adjusting part for adjusting part drives the upper bracket and goes up and down, makes the bearing height of chin bracket and head bracket can adjust, and then realizes adjusting the function of bearing height, can reach and dress convenient and bearing height adjustable's purpose.

Description

High Spinal Injury Neck Brace

technical field

The utility model belongs to the technical field of neck care, in particular to a neck support sheath for high-position spinal injuries.

Background technique

The limbs of the body are mainly supported by the skeleton, muscles and ligaments. When there is a problem in one of the links, it is necessary to use external force to support the limbs to help the injured limbs recover on their own. At present, when the neck is injured, it is necessary to use The support bracket ensures that the neck can still maintain an upright state without applying force.

Most of the current neck supports are integral wearable, which is difficult to adapt to the use of different human bodies. Also, as (public number: CN216060928U), a neck injury care support is disclosed. The way of wearing and fixing is four bolts, which is troublesome to wear. After the neck support is worn, the support height is difficult to adjust, and the limitations are relatively large.

Utility model content

The purpose of this utility model is to provide a neck support sheath for high spinal column injuries, to solve the problem that most of the current neck supports are integral wearable, which is difficult to adapt to the use of different human bodies. The overall wearable neck support is more troublesome to wear, and the neck support After wearing, the support height is difficult to adjust, and the limitations are relatively large technical problems.

The technical scheme of the utility model for solving the above-mentioned technical problems is as follows: the high-position spinal cord injury neck support sheath includes two lower brackets and two upper brackets: the two lower brackets are movably connected by hinges, and the two upper brackets are movably connected by hinges , the lower bracket is slidably connected to the upper bracket, the outer surface of the left upper bracket is fixedly equipped with a chin bracket, the outer surface of the right upper bracket is fixedly installed with a head bracket, and the lower bracket and the upper bracket are arranged between There is an adjustment assembly, the adjustment assembly includes a fixed block fixedly connected to the outside of the lower bracket, the inside of the fixed block is rotatably connected to a rotating block that penetrates to the outside of the fixed block, and the top of the rotating block is fixedly connected to a threaded column. The top of the threaded column runs through to the top of the fixed block, the outer side of the upper bracket is fixedly connected with a threaded sleeve block threaded on the surface of the threaded column, and one end of the right upper bracket and the right lower bracket is fixedly connected with a lock block 1, One end of the left upper bracket and the left lower bracket is fixedly connected with the second lock block, and a locking assembly is arranged between the first lock block and the second lock block.

Preferably, the top of the lower bracket is fixedly connected with an arc-shaped slide plate, and the bottom of the upper bracket is provided with an arc-shaped chute that slides on the surface of the arc-shaped slide plate.

Preferably, the locking assembly includes a rectangular cavity set on the side of the lock block 1 close to the lock block 2, the inner cavity of the rectangular cavity is connected with a rotating rod through a rotating shaft, and a through hole is opened on the rear side of the lock block 2 cavity, and the surface of the rotating rod is slidably connected with a sliding sleeve.

Preferably, one end of the rotating rod is fixedly connected with a circular plate that slides in the inner cavity of the sliding sleeve, the surface of the rotating rod is covered with a spring located in the inner cavity of the sliding sleeve, and the two ends of the spring are respectively connected to the inner cavity of the sliding sleeve. The inner wall is fixedly connected with the circular plate.

Preferably, a lifting handle is fixedly connected to the surface of the sliding sleeve away from the end of the rotating rod, and a limiting cavity engaged with the lifting handle is provided on the side of the locking block 2 away from the locking block 1 .

Preferably, a shoulder rest is fixedly installed on the bottom of the lower bracket.

1. The beneficial effects of the utility model are: the utility model puts the lower bracket and the upper bracket on the neck of the patient by unlocking the locking component, and then locks them through the locking component to realize the convenient function of wearing and operate according to the needs of the patient The adjustment component makes the adjustment component drive the upper bracket up and down, so that the support height of the chin bracket and the head bracket can be adjusted, and then the function of adjusting the support height can be realized, which can achieve the purpose of convenient wearing and adjustable support height, which solves the current problem Most of the neck supports are overall wearable, which is difficult to adapt to the use of different human bodies. There is also a neck injury care support disclosed in (publication number: CN216060928U). The way of wearing and fixing is four bolts, which is troublesome to wear. It is difficult to adjust the height of the support after the brace is worn, which is a problem with relatively large limitations.

2. The utility model is used in conjunction with the arc-shaped slide plate and the arc-shaped chute. During the lifting process of the upper bracket, the arc-shaped chute is driven to slide on the surface of the arc-shaped slide plate, providing limit and guidance for the lifting of the upper bracket, and improving the The stability of the up and down movement of the upper bracket.

Description of drawings

The advantages of the above and/or other aspects of the present utility model will become clearer and easier to understand through the detailed description in conjunction with the following accompanying drawings, which are only schematic and do not limit the utility model, wherein:

Fig. 1 is the structural representation of a kind of embodiment of the utility model;

Fig. 2 is a three-dimensional schematic diagram of a lower bracket and an upper bracket of an embodiment of the utility model;

Fig. 3 is a three-dimensional disassembly schematic diagram of the lower bracket and the upper bracket of an embodiment of the utility model;

Fig. 4 is a perspective disassembly schematic diagram of the upper bracket of an embodiment of the present invention;

Fig. 5 is a partially enlarged view of point A in Fig. 4 of an embodiment of the utility model.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Lower bracket, 2. Upper bracket, 3. Chin bracket, 4. Head bracket, 5. Adjustment assembly, 51. Fixed block, 52. Rotating block, 53. Threaded column, 54. Threaded sleeve block, 6 , lock block one, 7, lock block two, 8, locking assembly, 81, rectangular cavity, 82, rotating rod, 83, through cavity, 84, sliding sleeve, 85, circular plate, 86, spring, 87, lifting Handle, 88, limit chamber, 9, curved slide plate, 10, curved chute, 11, shoulder rest.

detailed description

Hereinafter, embodiments of the cervical support sheath for high spinal column injury of the present invention will be described with reference to the accompanying drawings.

The embodiments described here are specific specific implementations of the present utility model, and are used to illustrate the concept of the present utility model. They are all explanatory and exemplary, and should not be construed as limitations on the implementation of the present utility model and the scope of the present utility model. limit. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions.

The accompanying drawings in this specification are schematic diagrams, which assist in explaining the concept of the utility model, and schematically represent the shapes of various parts and their interrelationships. Please note that in order to clearly show the structures of the components in the embodiment of the present invention, the drawings are not drawn in the same scale. The same reference numerals are used to designate the same parts.

Fig. 1-5 shows a kind of embodiment of the present utility model the high position spinal cord injury cervical support cover, and it comprises two lower brackets 1 and two upper brackets 2: two lower brackets 1 are movably connected by hinges, two upper brackets The bracket 2 is movably connected by a hinge, the lower bracket 1 is slidingly connected with the upper bracket 2, the top of the lower bracket 1 is fixedly connected with an arc-shaped slide plate 9, and the bottom of the upper bracket 2 is provided with an arc-shaped chute 10 sliding on the surface of the arc-shaped slide plate 9 , through the combined use of the arc-shaped slide plate 9 and the arc-shaped chute 10, the arc-shaped chute 10 is driven to slide on the surface of the arc-shaped slide plate 9 during the lifting of the upper bracket 2, providing a limit and a guide for the lifting of the upper bracket 2, The stability of the up and down movement of the upper bracket 2 is improved. The outer surface of the left upper bracket 2 is fixedly equipped with a chin bracket 3, the bottom of the lower bracket 1 is fixedly equipped with a shoulder rest 11, and the outer surface of the right upper bracket 2 is fixedly installed with a The head bracket 4, the adjustment assembly 5 is arranged between the lower bracket 1 and the upper bracket 2. The adjustment assembly 5 includes a fixed block 51 fixedly connected to the outside of the lower bracket 1. The rotating block 52, the top of the rotating block 52 is fixedly connected with a threaded post 53, the top of the threaded post 53 penetrates to the top of the fixed block 51, and the outer side of the upper bracket 2 is fixedly connected with a threaded sleeve block 54 threaded on the surface of the threaded post 53 , one end of the right upper bracket 2 and the right lower bracket 1 is fixedly connected with a lock block 1 6, and one end of the left upper bracket 2 and the left lower bracket 1 is fixedly connected with a lock block 2 7, and the lock block 1 6 is connected with A locking assembly 8 is arranged between the locking block two 7, and the locking assembly 8 includes a rectangular cavity 81 on the side of the locking block one 6 close to the locking block two 7, and the inner cavity of the rectangular cavity 81 is connected with a rotating rod 82 through a rotating shaft. , the rear side of the lock block two 7 is provided with a through cavity 83, the surface of the rotating rod 82 is slidably connected with a sliding sleeve 84, and one end of the rotating rod 82 is fixedly connected with a circular plate 85 sliding in the inner chamber of the sliding sleeve 84, and the rotating rod 82 The surface sleeve is provided with a spring 86 located in the inner cavity of the sliding sleeve 84, and the two ends of the spring 86 are respectively fixedly connected with the inner wall of the sliding sleeve 84 and the circular plate 85, and the surface of the sliding sleeve 84 away from the end of the rotating rod 82 is fixedly connected with a pull handle 87 The side of the second lock block 7 away from the first lock block 6 is provided with a limiting cavity 88 engaged with the lifting handle 87 .

Working principle: When the utility model is used, the user pulls the pull handle 87 to make the pull handle 87 break away from the inner cavity of the limiting cavity 88, and then turns the pull handle 87 to the outside, so that the pull handle 87 passes through the sliding sleeve 84 Drive the rotating rod 82 to rotate in the inner cavity of the rectangular cavity 81 until the sliding sleeve 84 and the rotating rod 82 break away from the inner cavity of the through cavity 83, then the two lower brackets 1 and the two upper brackets 2 can be opened, and then placed on the patient's neck, so that the positions of the chin rest 3 and the head rest 4 are accurate, close the two lower brackets 1 and the two upper brackets 2, so that the lock block 1 6 fits with the lock block 2 7, and then pull the lifting handle outward. Pull the handle 87 to make the sliding sleeve 84 slide on the surface of the rotating rod 82 and squeeze the spring 86 until the sliding sleeve 84 rotates to the inner cavity of the through cavity 83, then release the lifting handle 87, and the elastic force of the spring 86 makes the lifting The pull handle 87 enters the inner cavity of the spacer cavity 88 to lock the lock block 1 6 and the lock block 2 7 to realize wearing. When adjusting the height, the user can toggle the rotating block 52 to drive the threaded column 53 to rotate, and the threaded column 53 will rotate. The column 53 drives the threaded block 54 to move up and down due to the threads on the surface, and the threaded block 54 drives the upper bracket 2 to move up and down, so that the height of the support of the chin rest 3 and the head rest 4 can be adjusted, so that it is easy to wear and comfortable to wear. The purpose of supporting height adjustable.

To sum up: the neck support sheath for high spinal injury, by unlocking the locking component 8, puts the lower bracket 1 and the upper bracket 2 on the patient’s neck, and then locks it through the locking component 8, so that it is easy to wear Function, operate the adjustment component 5 according to the needs of the patient, so that the adjustment component 5 drives the upper bracket 2 up and down, so that the support height of the chin bracket 3 and the head bracket 4 can be adjusted, and then the function of adjusting the support height can be realized, which can achieve convenient wearing And the purpose of adjustable support height solves the problem that most of the current neck supports are wearable as a whole, and it is difficult to adapt to the use of different human bodies. For example, (public number: CN216060928U) discloses a neck injury care support, which is worn and fixed. There are four bolts, and it is more troublesome to wear. Generally, after wearing the neck support, the support height is difficult to adjust, which is a problem with relatively large limitations.

The technical features disclosed above are not limited to the disclosed combination with other features, and those skilled in the art can also make other combinations among the technical features according to the purpose of the utility model, which shall prevail in order to achieve the purpose of the utility model.

Claims (6)

1. High position spinal injury neck branch sheath, its characterized in that includes two lower carriage (1) and two upper bracket (2): two lower carriage (1) are through hinge swing joint, and two upper bracket (2) are through hinge swing joint, lower carriage (1) and upper carriage (2) sliding connection, the fixed surface of left side upper bracket (2) installs chin bracket (3), and the fixed surface of right side upper bracket (2) installs head bracket (4), be provided with adjusting part (5) between lower carriage (1) and upper carriage (2), adjusting part (5) are including fixed block (51) of fixed connection in the lower carriage (1) outside, the inside rotation of fixed block (51) is connected with and runs through to the turning block (52) in the fixed block (51) outside, the top fixedly connected with screw thread post (53) of turning block (52), the top of screw thread post (53) runs through to the top of fixed block (51), the outside fixedly connected with screw thread bushing piece (54) on screw thread post (53) surface of upper carriage (2), the equal fixedly connected with one end of right side lower carriage (1) and the one end of left side upper carriage (2) are provided with one end locking piece (7) between two locking block (7) and the lower carriage (1), and locking block (7).

2. The cervical support sheath for the high spinal injury according to claim 1, wherein an arc-shaped sliding plate (9) is fixedly connected to the top of the lower bracket (1), and an arc-shaped sliding groove (10) which slides on the surface of the arc-shaped sliding plate (9) is formed in the bottom of the upper bracket (2).

3. The cervical support sheath for high spinal injury according to claim 2, wherein the locking assembly (8) comprises a rectangular cavity (81) which is arranged on one side of the first locking block (6) close to the second locking block (7), the inner cavity of the rectangular cavity (81) is rotatably connected with a rotating rod (82) through a rotating shaft, a through cavity (83) is arranged on the rear side of the second locking block (7), and a sliding sleeve (84) is slidably connected to the surface of the rotating rod (82).

4. The cervical support sheath for the high spinal injury according to claim 3, wherein one end of the rotating rod (82) is fixedly connected with a circular plate (85) which slides in the inner cavity of the sliding sleeve (84), the surface of the rotating rod (82) is sleeved with a spring (86) which is positioned in the inner cavity of the sliding sleeve (84), and two ends of the spring (86) are respectively and fixedly connected with the inner wall of the sliding sleeve (84) and the circular plate (85).

5. The cervical support sheath for the high spinal injury according to claim 4, wherein a lifting handle (87) is fixedly connected to the surface of one end of the sliding sleeve (84) far away from the rotating rod (82), and a limiting cavity (88) clamped with the lifting handle (87) is formed in one side of the second lock block (7) far away from the first lock block (6).

6. The cervical spinal injury support according to claim 5, wherein the shoulder rest (11) is fixedly mounted at the bottom of the lower bracket (1).

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