CN212699262U

CN212699262U - Cervical vertebra fixing device that gas permeability is good

Info

Publication number: CN212699262U
Application number: CN202020686549.1U
Authority: CN
Inventors: 侯慧芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-03-16
Anticipated expiration: 2030-04-29

Abstract

The utility model relates to a cervical vertebra fixing device that gas permeability is good, including preceding layer board and back layer board, preceding layer board can be dismantled with the back layer board and be connected, and preceding layer board and back layer board are all formed according to the human structure preparation, and the internal surface of preceding layer board and back layer board is provided with the layer that absorbs water respectively from interior to exterior, and the surface detachably of back layer board is connected with head fastening component, head fastening component includes bracing piece, overlap joint ring, elastic webbing and head guard shield, and bracing piece one end can be dismantled with the back layer board and be connected, other end overlap joint ring fixed connection, and elastic webbing one end is connected with the overlap joint ring, and the other end is connected with. The utility model discloses the cooperation design of well bracing piece, overlap joint ring, elastic webbing and head guard shield makes cervical vertebra fixing device can also protect the head when fixed to the cervical vertebra, also produces a pulling force to the back splint when protecting the head for back splint and preceding layer board are more fastened when using.

Description

Cervical vertebra fixing device that gas permeability is good

Technical Field

The utility model relates to a rehabilitation facility technical field, more specifically say, relate to a cervical vertebra fixing device that gas permeability is good.

Background

Along with the continuous development of society, medical level also is constantly improving, more and more health care rehabilitation apparatus is invented and production, cervical vertebra fixed equipment is very extensive be applied to patient's cervical vertebra postoperative recovery, the cervical vertebra fixing device among the prior art is mostly once only formed by injection moulding through the plastic slab, its gas permeability and travelling comfort are very poor, further can bring the discomfort for the patient, in addition, its function is comparatively single, be difficult to satisfy user's demand in the use, patent application No. 201920561580.X discloses a cervical vertebra fixing device, it is mainly used for fixing patient's cervical vertebra, it only can play the fixed effect of protection to the cervical vertebra, its fixed effect is difficult to satisfy user's demand, the utility model provides a new solution to above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a cervical vertebra fixing device that gas permeability is good to solve the technical problem who mentions in the background art.

In order to solve the above problems, the utility model adopts the following technical proposal.

A cervical vertebra fixing device with good air permeability comprises a front supporting plate and a rear supporting plate, wherein the front supporting plate is detachably connected with the rear supporting plate, the front supporting plate and the rear supporting plate are manufactured according to human body structures, water absorbing layers are respectively arranged on the inner surfaces of the front supporting plate and the rear supporting plate from inside to outside, a head fastening assembly is detachably connected with the outer surface of the rear supporting plate and comprises a supporting rod, a lap joint ring, an elastic belt and a head protective cover, one end of the supporting rod is detachably connected with the rear supporting plate, the other end of the supporting rod is fixedly connected with the lap joint ring, one end of the elastic belt is connected with the lap joint ring, the other end of the elastic belt is connected with the head protective cover, a first fixing plate is arranged on the outer surface of the front supporting plate and arranged in the middle of the front supporting plate, a first strip-shaped hole is formed in the first fixing plate, a second fixing plate is arranged on the rear supporting, and are respectively arranged on the first fixing plate and the second fixing plate symmetrically, and the front supporting plate and the rear supporting plate are both provided with first air holes.

Preferably, the water absorbing layer is a sponge layer.

In any one of the above schemes, preferably, the first strip-shaped hole and the second strip-shaped hole are provided with magic tapes corresponding to each other.

In any of the above aspects, it is preferable that the elastic band is provided with at least two bands, which are respectively connected to the head shield and the lap ring.

In any of the above schemes, preferably, the support rod is in threaded connection with the rear support plate.

In any of the above aspects, preferably, the first fixing plate is detachably connected to the front plate by a screw.

In any of the above embodiments, preferably, the second fixing plate is detachably connected to the rear support plate by a screw.

In any of the above schemes, preferably, the top ends of the front supporting plate and the rear supporting plate are coated with flexible supporting components.

In any of the above schemes, preferably, the flexible supporting component includes a sponge filler and a wrapping leather, the wrapping leather is respectively connected with the front supporting plate or the rear supporting plate in an adhesive manner, so as to form a filling cavity, and the sponge filler is arranged in the filling cavity.

In any of the above schemes, preferably, the first ventilation hole is provided with a plurality of first ventilation holes.

In any of the above schemes, preferably, the first fixing plate and the second fixing plate are respectively provided with a second vent hole.

In any of the above embodiments, the lap ring is preferably connected to the support rod by welding.

Compared with the prior art, the utility model has the advantages of:

the utility model has the matching design of the middle support rod, the lap joint ring, the elastic band and the head protective cover, so that the cervical vertebra fixing device can also protect the head while fixing the cervical vertebra, the head is protected and a pull force is generated to the rear supporting plate, so that the rear supporting plate and the front supporting plate are more tightly fixed when in use and can be better attached to a human body, in addition, the support bar is detachably connected with the rear supporting plate, which is convenient for workers to detach and install the support bar, in addition, the front supporting plate and the rear supporting plate are detachably connected through the magic tapes, the use of a patient is put, the attaching position of the magic tapes can be adjusted according to the actual situation, in addition, the design of the flexible supporting component can well protect the surface skin of the patient, simultaneously, the air cooling device is very comfortable in the use process, and the first air holes and the second air holes can well dissipate heat of a patient in the use process.

Drawings

Fig. 1 is a schematic view of the whole structure of a preferred embodiment of the cervical vertebra fixing device with good air permeability;

fig. 2 is a schematic view of the front support plate and the first fixing plate of the preferred embodiment of the cervical vertebra fixing device with good air permeability;

fig. 3 is a schematic view of the fitting structure of the rear support plate and the second fixing plate in a preferred embodiment of the cervical vertebra fixing device with good air permeability of the present invention;

fig. 4 is a schematic view of the front support plate and the sexual support member of the preferred embodiment of the cervical vertebra fixing device with good air permeability of the present invention.

The reference numbers in the figures illustrate:

1. preceding layer board, 2, back layer board, 3, bracing piece, 4, overlap joint ring, 5, elastic band, 6, head guard shield, 7, first fixed plate, 8, first bar hole, 9, second fixed plate, 10, second bar hole, 11, first bleeder vent, 12, magic subsides, 13, sponge filler, 14, parcel skin, 15, second bleeder vent.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example 1:

referring to fig. 1-4, a cervical vertebra fixing device with good air permeability comprises a front supporting plate 1 and a rear supporting plate 2, wherein the front supporting plate 1 is detachably connected with the rear supporting plate 2, the front supporting plate 1 and the rear supporting plate 2 are both manufactured according to human body structures, the inner surfaces of the front supporting plate 1 and the rear supporting plate 2 are respectively provided with a water absorbing layer from inside to outside, the outer surface of the rear supporting plate 2 is detachably connected with a head fastening assembly, the head fastening assembly comprises a supporting rod 3, a lap ring 4, an elastic belt 5 and a head shield 6, one end of the supporting rod 3 is detachably connected with the rear supporting plate 2, the other end of the supporting rod is fixedly connected with the lap ring 4, one end of the elastic belt 5 is connected with the lap ring 4, the other end of the supporting rod is connected with the head shield 6, the outer surface of the front supporting plate 1 is provided with a first fixing plate 7, the first fixing, be provided with second fixed plate 9 on the back layer board 2, be provided with second bar hole 10 on the second fixed plate 9, first bar hole 8 and second bar hole 10 correspond each other respectively be provided with two, and the setting of mutual symmetry respectively all is provided with first bleeder vent 11 on first fixed plate 7 and the second fixed plate 9, preceding layer board 1 and the back layer board 2.

In this embodiment, for better use of the water-absorbing layer, the water-absorbing layer is a sponge layer. Except that will absorb water the layer and set up to the sponge layer, also can choose other materials of absorbing water to make and form for use, the utility model discloses do not do the restriction here, the sponge layer can adopt sticky mode to be connected with preceding layer board 1 and back layer board 2 respectively.

In this embodiment, for better connect front fascia 1 and back fascia 2, be provided with magic subsides 12 that correspond each other on first strip hole 8 and the second strip hole 10. Through magic subsides 12 can be very convenient be connected preceding layer board 1 and back layer board 2, made things convenient for it to dismantle and install, improved its practicality, simple operation, easy operation.

In the present embodiment, in order to better connect the head shield 6 with the lap ring 4, at least two elastic bands 5 are provided, which are respectively connected with the head shield 6 and the lap ring 4. The design of a plurality of elastic bands 5 makes the head guard 6 more firm when in use, and the pull force generated to the rear supporting plate 2 is larger, so that the front supporting plate 1 and the rear supporting plate 2 are more stable when in use.

In the embodiment, in order to better connect the support rod 3 with the rear support plate 2, the support rod 3 is in threaded connection with the rear support plate 2. The support rod 3 and the rear supporting plate 2 are convenient to connect and detach, and the use of a patient is further facilitated.

In the present embodiment, in order to better connect the front blade 1 and the first fixing plate 7, the first fixing plate 7 is detachably connected to the front blade 1 by screws. The disassembly and assembly of the front fascia 1 and the first retaining plate 7 is facilitated.

In the present embodiment, in order to better connect the rear support plate 2 and the second fixing plate 9, the second fixing plate 8 is detachably connected to the rear support plate 2 by screws. The disassembly and assembly of the rear fascia 2 and the second retaining plate 9 are facilitated.

In this embodiment, for better use of the front and

rear pallets

1 and 2, the top ends of the front and

rear pallets

1 and 2 are each wrapped with a flexible support member. Can support chin and back nape through flexible supporting component, improve its travelling comfort.

In this embodiment, for better use of the flexible support assembly, the flexible support assembly comprises a sponge filler 13 and a wrapper 14, the wrapper 14 being respectively connected to the front or

rear fascia

1, 2 by gluing, so as to form a filling cavity, in which the sponge filler 13 is disposed. The wrapping skin 14 is preferably a first layer of cowhide, and is durable and soft, and the design of the sponge filler 13 further enhances the softness of the flexible support member

In the embodiment, in order to better dissipate heat and ventilate air for the front supporting plate 1 and the rear supporting plate 2, the first ventilation holes 11 are provided in a plurality. Further improving the ventilation effect and the comfort of the patient in the using process.

In the present embodiment, in order to better use the first fixing plate 7 and the second fixing plate 8, the first fixing plate 7 and the second fixing plate 8 are respectively provided with second ventilation holes 15. The design of the second ventilation holes 15 further improves the ventilation effect of the first fixing plate 7 and the second fixing plate 8, and improves the comfort of the patient in the using process.

In the embodiment, in order to better connect the lap ring 4 with the support rod 3, the lap ring 4 is connected with the support rod 3 by welding. So that the connection between the lapping ring 4 and the supporting rod 3 is firmer.

Example 2:

on embodiment 1's basis, when using, only use preceding layer board 1 and back layer board 2, do not use head fastening component, when using, place the position at the chin with preceding layer board 1, place the position at back neck with back layer board 2, then paste 12 with preceding layer board 1 and back layer board 2 through the magic and connect, paste 12 through the magic and can adjust the laminating degree of preceding layer board 1 and back layer board 2 and neck, thereby be applicable to the neck of different thicknesses, can be applicable to different crowds, patient's use has been made things convenient for. The first air hole 11 and the second air hole 15 can realize the ventilation function in the using process, so that the comfort and the ventilation performance are further improved.

Example 3:

on the basis of embodiment 2, can increase head fastening components's use in this embodiment, when using, at first be connected bracing piece 3 with back layer board 2, then stimulate head guard 6, overlap head guard 6 overhead, the utility model discloses well overlap ring 4 can adopt the welded mode with bracing piece 3 to be connected for its connection is more firm, and head guard 6 also produces a pulling force to back layer board 2 when protecting the head, makes back layer board 2 and preceding layer board 1 fasten more when using, can laminate with the human body better.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A cervical vertebra fixing device with good air permeability comprises a front supporting plate (1) and a rear supporting plate (2), wherein the front supporting plate (1) is detachably connected with the rear supporting plate (2), the front supporting plate (1) and the rear supporting plate (2) are both manufactured according to human body structures, and the cervical vertebra fixing device is characterized in that the inner surfaces of the front supporting plate (1) and the rear supporting plate (2) are respectively provided with a water absorbing layer from inside to outside, the outer surface of the rear supporting plate (2) is detachably connected with a head fastening assembly, the head fastening assembly comprises a supporting rod (3), a lapping ring (4), an elastic belt (5) and a head protective cover (6), one end of the supporting rod (3) is detachably connected with the rear supporting plate (2), the other end of the supporting ring (4) is fixedly connected, one end of the elastic belt (5) is connected with the lapping ring (4), the other end of the elastic belt is connected with the head protective cover (6), a first, first fixed plate (7) set up the intermediate position in front support plate (1), be provided with first bar hole (8) on first fixed plate (7), be provided with second fixed plate (9) on back layer board (2), be provided with second bar hole (10) on second fixed plate (9), first bar hole (8) and second bar hole (10) correspond each other respectively and are provided with two, and the setting of mutual symmetry respectively is on first fixed plate (7) and second fixed plate (9), all be provided with first bleeder vent (11) on front support plate (1) and back layer board (2).

2. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: magic tapes (12) corresponding to each other are arranged on the first strip-shaped hole (8) and the second strip-shaped hole (10).

3. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: the number of the elastic belts (5) is at least two, and the elastic belts are respectively connected with the head shield (6) and the lap joint ring (4).

4. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: the supporting rod (3) is in threaded connection with the rear supporting plate (2).

5. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: the first fixing plate (7) is detachably connected with the front supporting plate (1) through screws.

6. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: the second fixing plate (9) is detachably connected with the rear supporting plate (2) through screws.

7. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: the top ends of the front supporting plate (1) and the rear supporting plate (2) are respectively coated with a flexible supporting component.

8. The cervical vertebrae fixing apparatus having good air permeability according to claim 7, wherein: the flexible supporting component comprises a sponge filler (13) and a wrapping leather (14), the wrapping leather (14) is connected with the front supporting plate (1) or the rear supporting plate (2) in an adhesive mode respectively to form a filling cavity, and the sponge filler (13) is arranged in the filling cavity.

9. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: the first air holes (11) are provided with a plurality of air holes.

10. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: the first fixing plate (7) and the second fixing plate (9) are respectively provided with a second air hole (15).

11. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: the lapping ring (4) is connected with the supporting rod (3) in a welding mode.

12. The cervical vertebrae fixing apparatus having good air permeability according to claim 1, wherein: the water absorption layer is a sponge layer.