CN214908844U

CN214908844U - Combined cervical vertebra fixing device

Info

Publication number: CN214908844U
Application number: CN202120351044.4U
Authority: CN
Inventors: 胡三莲; 孙雅妮; 韦小梅; 陈伟; 钱会娟; 岳慧玲
Original assignee: Shanghai Sixth Peoples Hospital
Current assignee: Shanghai Sixth Peoples Hospital
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-11-30
Anticipated expiration: 2031-02-08

Abstract

The utility model relates to the technical field of cervical vertebra fixation, and discloses a combined cervical vertebra fixation device, which solves the problem of the cervical vertebra fixation device in the current market, when in use, the cervical vertebra fixing device is integrated, so that a patient can not lie on the side when using the cervical vertebra fixing device, the fixation of the patient to the cervical vertebra is affected, and the secondary injury to the patient is further increased, it includes the fixed cross pillow of cervical vertebra, and the top of the fixed cross pillow of cervical vertebra is equipped with the headrest, and the inside of the fixed cross pillow of cervical vertebra is equipped with three switching groove, and the equal fixed mounting in inside in three switching groove has a rotation branch, and the outside of three rotation branch all rotates and has cup jointed the upset sleeve, the equal fixedly connected with switching extension board in three upset telescopic outside, the utility model discloses, have and realize that cervical vertebra fixing device can the fixed cervical vertebra of children's type when lying flat, can adjust horizontal pad in the neck when the side lies to and realize carrying out cervical vertebra fixed stay to the patient of different head circumferences.

Description

Combined cervical vertebra fixing device

Technical Field

The utility model belongs to the technical field of the cervical vertebra is fixed, specifically a modular cervical vertebra fixing device.

Background

Neck fixer is special to cervical spondylopathy patient and the novel medical care product of development and research, it is light and handy to have the design generally, characteristics such as convenient to carry, the patient can use the neck fixer at any time and generally can adjust traction angle and traction force size by oneself, the operation is simple relatively, safety and reliability, painless medical product, the neck fixer is for fixed injured neck, prevent secondary damage, frequently used can effectively prevent cervical spondylopathy, alleviate the fatigue of menstrual portion, and to the discomfort that arouses by cervical spondylopathy assist and pull.

But cervical vertebra fixing device on the existing market is because its integrated structure when using to lead to the patient to using cervical vertebra fixing device, can't lie on one's side, thereby influence the patient to the fixed of cervical vertebra, and then increase the secondary damage to the patient.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a modular cervical vertebra fixing device, the effectual cervical vertebra fixing device who has solved on the existing market is because its integrated configuration when using to lead to the patient to use cervical vertebra fixing device, can't incline and lie, thereby influence the patient to the fixed of cervical vertebra, and then increase the problem to patient's secondary injury.

In order to achieve the above object, the utility model provides a following technical scheme: a combined cervical vertebra fixing device comprises a cervical vertebra fixing cross pillow, wherein a headrest is arranged at the top of the cervical vertebra fixing cross pillow, three switching grooves are formed in the cervical vertebra fixing cross pillow, rotating support rods are fixedly arranged in the three switching grooves, turning sleeves are rotatably sleeved on the three rotating support rods, switching support plates are fixedly connected to the three turning sleeves, the top ends of the three switching support plates penetrate through the switching grooves and are fixedly connected with the bottom of the headrest, hollow grooves are formed in the headrest, air bags are arranged in the hollow grooves, inserting sleeve plates are fixedly arranged on two sides of the headrest, elastic tightening belts are movably sleeved in the two inserting sleeve plates, connecting sleeves are fixedly arranged on two sides of the headrest, extending support plates are movably inserted in the two connecting sleeves, two the both ends of extending the extension board all run through and link up the sleeve, and wherein one end fixedly connected with backup pad, two the backup pad is located same horizontal plane, two the equal fixedly connected with flexible glue backing plate in top of backup pad, the inside fixed mounting of the fixed sleeper of cervical vertebra has the physiotherapy thermostat, four heat conduction lead screw of outside fixedly connected with of physiotherapy thermostat, four the external fixation of heat conduction lead screw has cup jointed the protection paster, the both ends of protection paster all with the outer wall fixed connection of physiotherapy thermostat.

Preferably, the outer wall of the air bag is fixedly connected with three fixedly connected base plates, and the air bag is fixedly connected with the back of the headrest through the three fixedly connected base plates.

Preferably, an air valve is fixedly arranged on one side of the air bag.

Preferably, two the inside of extending the extension board has all been seted up and has been adjusted the thread groove, two the equal screw thread of the inside of linking up the sleeve has cup jointed the screw thread connecting rod, two the one end of screw thread connecting rod all runs through and links up the sleeve to with adjusting thread groove threaded connection.

Preferably, both sides of the elastic tightening belt are fixedly connected with male and female hasps, and both ends of the elastic tightening belt are connected through the male and female hasps.

Preferably, the material of the cervical vertebra fixing transverse pillow and the material of the headrest are both memory cotton, and the shape of the headrest is in a shape of a Chinese character 'er'.

Compared with the prior art, the beneficial effects of the utility model are that:

1) during work, the cervical vertebra fixing cross pillow is arranged at the bottom of the headrest, three switching grooves are formed in the cervical vertebra fixing cross pillow, the rotating support rod is fixedly installed inside the three switching grooves in a matched mode, the overturning sleeve is rotatably sleeved outside the three switching grooves, and the rotating support rod is fixedly connected to the outer wall of the overturning sleeve in a matched mode, so that the other end of the rotating support rod is fixedly connected with the bottom of the headrest, the cervical vertebra fixing cross pillow can be overturned at the bottom of the headrest, the cervical vertebra fixing device can fix the cervical vertebra in an infant mode when lying flat, and the cervical vertebra fixing device can be adjusted to transversely cushion the neck when lying on side;

2) the utility model discloses a cervical vertebra fixed bolster, including the head rest, the head rest is provided with the head rest, hollow groove has been seted up through the inside at the head rest, and through three rigid coupling backing plate fixedly connected with gasbag in hollow groove's inside, inside fixedly connected with pneumatic valve at the gasbag, use the inflatable, can aerify according to neck length, secondly establish the shape of head rest into child word shape, make the head rest be convenient for attached in the neck both sides, thereby support the cervical vertebra, the equal fixed mounting in both sides of cooperation head rest has the lagging, thereby cup joint the elasticity tightening strap in activity, the deuterogamy has the male and female hasp in the equal fixed mounting in both sides in two elasticity tightening straps, make the length of cup jointing in elasticity tightening strap can adjust, thereby realize carrying out cervical vertebra fixed bolster to the patient of different head girdles.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back cross-sectional structure of the present invention;

fig. 3 is a schematic side view of the present invention;

in the figure: 1. fixing the transverse pillow for cervical vertebra; 2. a headrest; 3. hollowing out the grooves; 4. an air bag; 5. fixedly connecting a base plate; 6. inserting the sleeve plate; 7. an elastic tightening band; 8. male and female hasps; 9. a transfer groove; 10. rotating the supporting rod; 11. turning over the sleeve; 12. a support plate is connected in a switching way; 13. engaging the sleeve; 14. an extension support plate; 15. a support plate; 16. a soft rubber base plate; 17. adjusting the thread groove; 18. a threaded connecting rod; 19. a physiotherapy thermostat; 20. a heat conducting screw rod; 21. a protective patch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-3, the utility model comprises a transverse cervical vertebra fixing pillow 1, a headrest 2 is arranged on the top of the transverse cervical vertebra fixing pillow 1, three transfer grooves 9 are arranged inside the transverse cervical vertebra fixing pillow 1, rotating support rods 10 are fixedly arranged inside the three transfer grooves 9, turning sleeves 11 are rotatably sleeved on the outer portions of the three rotating support rods 10, transfer support plates 12 are fixedly connected on the outer portions of the three turning sleeves 11, the top ends of the three transfer support plates 12 penetrate through the transfer grooves 9 and are fixedly connected with the bottom of the headrest 2, hollow grooves 3 are arranged inside the headrest 2, air bags 4 are arranged inside the hollow grooves 3, inserting sleeve plates 6 are fixedly arranged on both sides of the headrest 2, elastic tightening bands 7 are movably sleeved inside the two inserting sleeve plates 6, linking sleeve plates 13 are fixedly arranged on both sides of the headrest 2, extending support plates 14 are movably inserted inside the two sleeve plates 13, two both ends that extend extension board 14 all run through linking up sleeve 13, and wherein one end fixedly connected with backup pad 15, two backup pads 15 are located same horizontal plane, the equal fixedly connected with flexible glue backing plate 16 in top of two backup pads 15, the inside fixed mounting of the fixed sleeper of cervical vertebra 1 has physiotherapy thermostat 19, four heat conduction lead screw 20 of outside fixedly connected with of physiotherapy thermostat 19, four heat conduction lead screw 20's the fixed cover in outside has connect protection paster 21, protection paster 21's both ends all with physiotherapy thermostat 19's outer wall fixed connection.

In the second embodiment, on the basis of the first embodiment, three fixed cushion plates 5 are fixedly connected to the outer wall of the air bag 4, and the air bag 4 is fixedly connected to the back surface of the headrest 2 through the three fixed cushion plates 5, so that the air bag 4 can be fixed to the back of the headrest 2.

In the third embodiment, on the basis of the first embodiment, an air valve is fixedly installed on one side of the air bag 4, so that the air bag 4 can be inflated and deflated.

Fourth, on the basis of first embodiment, two inside of extending the extension board 14 have all been seted up and have been adjusted thread groove 17, and two inside equal screw thread cover of linking sleeve 13 have threaded rod 18, and two threaded rod 18's one end all runs through linking sleeve 13 to with adjusting thread groove 17 threaded connection, thereby be convenient for adjust two extension length that extend extension board 14.

Fifth embodiment, based on the first embodiment, the male and female buckles 8 are fixedly connected to both sides of the elastic tightening band 7, and both ends of the elastic tightening band 7 are connected by the male and female buckles 8, so that the cervical vertebrae fixing apparatus is suitable for patients with different head sizes.

Sixth embodiment, on the basis of the first embodiment, the material of the cervical vertebra fixing cross pillow 1 and the material of the headrest 2 are both memory cotton, and the shape of the headrest 2 is in a shape like a Chinese character 'er', so that the headrest 2 can be slowly restored to the original shape.

The working principle is as follows: when the cervical vertebra fixing support is in work, firstly, the hollow groove 3 is arranged in the headrest 2, the airbag 4 is fixedly connected in the hollow groove 3 through the three fixedly connected backing plates 5, the air valve is fixedly connected in the airbag 4, the inflation is used, the inflation can be carried out according to the length of the neck, secondly, the shape of the headrest 2 is designed into a shape like a Chinese character 'er', the headrest 2 is convenient to be attached to two sides of the neck, so as to support the cervical vertebra, the inserting sleeve plates 6 are fixedly arranged on two sides of the headrest 2, so as to movably sleeve the elastic tightening belt 7, and then the male and female hasps 8 are fixedly arranged on two sides of the two elastic tightening belts 7, so as to adjust the sleeve length of the elastic tightening belt 7, so as to realize the fixed support of the cervical vertebra of patients with different head circumferences, the linking sleeves 13 are fixedly arranged on two sides of the headrest 2, so as to movably adjust the two extension supporting plates 14, two ends of the two extension support plates 14 penetrate through the connecting sleeve 13, one end of each extension support plate is fixedly connected with a support plate 15, and the tops of the two support plates 15 are fixedly connected with soft rubber base plates 16 in a matched mode, so that the cervical vertebra of the head of a patient is stably supported; through being equipped with the fixed horizontal pillow 1 of cervical vertebra in the bottom of headrest 2, and three switching groove 9 has been seted up in the inside of the fixed horizontal pillow 1 of cervical vertebra, the cooperation has rotation branch 10 at the inside fixed mounting of three switching groove 9, and it has cup jointed upset sleeve 11 to rotate outside it, the outer wall fixedly connected with who deuterogamies at upset sleeve 11 rotates branch 10, make the other end that rotates branch 10 and the bottom fixed connection of headrest 2, make the fixed horizontal pillow 1 of cervical vertebra to overturn in the bottom of headrest 2, realize that cervical vertebra fixing device can the fixed cervical vertebra of child type when lying flat, can adjust horizontal pad in the neck when lying on one's side, there is thermostat 19 through the inside fixed mounting at the fixed horizontal pillow 1 of cervical vertebra, four heat conduction lead screw 20 of the outside fixedly connected with of physiotherapy thermostat 19, make can heat help when rehabilitation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modular cervical vertebra fixing device, includes fixed horizontal pillow of cervical vertebra (1), its characterized in that: the cervical vertebra fixing cross pillow is characterized in that a headrest (2) is arranged at the top of the cervical vertebra fixing cross pillow (1), three transfer grooves (9) are formed in the cervical vertebra fixing cross pillow (1), rotating support rods (10) are fixedly mounted in the three transfer grooves (9), turning sleeves (11) are rotatably sleeved on the three rotating support rods (10), three transfer support plates (12) are fixedly connected to the outer portions of the turning sleeves (11), the top ends of the three transfer support plates (12) penetrate through the transfer grooves (9) and are fixedly connected with the bottom of the headrest (2), hollow grooves (3) are formed in the headrest (2), air bags (4) are arranged in the hollow grooves (3), inserting sleeve plates (6) are fixedly mounted on two sides of the headrest (2), and elastic tightening belts (7) are movably sleeved in the two inserting sleeve plates (6), the equal fixed mounting in both sides of headrest (2) has linking sleeve (13), two the equal activity of inside of linking sleeve (13) is pegged graft and is had extension board (14), two extend the both ends of extension board (14) and all run through linking sleeve (13), and wherein one end fixedly connected with backup pad (15), two backup pad (15) are located same horizontal plane, two the equal fixedly connected with flexible glue backing plate (16) in top of backup pad (15), the inside fixed mounting of the fixed cross pillow of cervical vertebra (1) has physiotherapy thermostat (19), four heat conduction screw (20) of the outside fixedly connected with of physiotherapy thermostat (19), four the external fixation of heat conduction screw (20) has cup jointed protection paster (21), the both ends of protection paster (21) all with the outer wall fixed connection of physiotherapy thermostat (19).

2. The combined cervical spine fixation device of claim 1, wherein: the outer wall fixedly connected with three rigid coupling backing plates (5) of gasbag (4), gasbag (4) are through the back fixed connection of three rigid coupling backing plates (5) and headrest (2).

3. The combined cervical spine fixation device of claim 1, wherein: and an air valve is fixedly arranged on one side of the air bag (4).

4. The combined cervical spine fixation device of claim 1, wherein: two adjust thread groove (17) have all been seted up to the inside of extending extension board (14), two the equal screw thread of the inside of linking up sleeve (13) has cup jointed threaded connecting rod (18), two the one end of threaded connecting rod (18) all runs through linking up sleeve (13) to with adjust thread groove (17) threaded connection.

5. The combined cervical spine fixation device of claim 1, wherein: both sides of the elastic tightening belt (7) are fixedly connected with male and female hasps (8), and both ends of the elastic tightening belt (7) are connected through the male and female hasps (8).

6. The combined cervical spine fixation device of claim 1, wherein: the material of the cervical vertebra fixing transverse pillow (1) and the material of the headrest (2) are both memory cotton, and the shape of the headrest (2) is in a shape of a Chinese character 'er'.