CN214285557U

CN214285557U - Head and neck fixing device

Info

Publication number: CN214285557U
Application number: CN202022158159.XU
Authority: CN
Inventors: 朱吉; 石小荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-09-28
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a head and neck fixing device, which comprises a pillow plate and a U-shaped plate; a first L-shaped plate and a second L-shaped plate are arranged at the upper end of the pillow plate, the first L-shaped plate comprises a first turnover plate and a second turnover plate which are vertically connected, a strip-shaped shaft hole is formed in the joint of the first turnover plate and the second turnover plate, a turnover shaft is fixedly connected in the strip-shaped shaft hole, and the joint extending out of the two ends of the turnover shaft is connected with a first motor and a rotating shaft seat; the second L-shaped plate has the same structure as the first L-shaped plate, but the second L-shaped plate and the first L-shaped plate are symmetrically arranged; the U-shaped plate comprises a bottom plate and side plates connected to two sides of the bottom plate, the bottom plate is movably placed on the two first turnover plates, and the two side plates are respectively attached to one second turnover plate; the upper end of the bottom plate is provided with a headrest, and the left side and the right side of the upper end of the headrest are oppositely provided with a pair of head fixing cushions and a pair of neck fixing cushions. The utility model discloses neck fixing device can conveniently fix the neck, prevents to take place the secondary damage, makes things convenient for patient to stand up again.

Description

Head and neck fixing device

Technical Field

The utility model relates to a fixing device especially relates to a head and neck fixing device.

Background

For patients with cervical vertebra injuries, the patients need to lie in bed for a long time to have a rest, and the head and the neck need to be fixed through the head and neck fixing device when the patients have a rest, so that secondary injuries are prevented. When the patient lies in bed, the patient needs to turn over in order to prevent bedsore, but the existing head and neck fixing device also limits the turning over of the patient while fixing the head and neck of the patient, so that the patient is inconvenient to turn over.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a head and neck fixing device which can conveniently fix the head and neck, prevent the secondary damage and facilitate the turn-over of the patient.

In order to solve the technical problem, the utility model provides a following technical scheme:

a head and neck fixing device comprises a pillow plate and a U-shaped plate; the middle part of the upper end of the pillow plate is oppositely provided with a first L-shaped plate and a second L-shaped plate, the first L-shaped plate comprises a first turnover plate and a second turnover plate which are vertically connected, the outer side of an included angle between the first turnover plate and the second turnover plate is in arc transition, a strip-shaped shaft hole is arranged inside a junction of the first turnover plate and the second turnover plate, a turnover shaft is fixedly connected inside the strip-shaped shaft hole, one end of the turnover shaft extends out of the junction and is connected with a first motor, and the other end of the turnover shaft extends out of the junction and is connected with a rotating shaft seat; the second L-shaped plate has the same structure as the first L-shaped plate, but is symmetrically arranged relative to the central axis of the pillow plate; the two first turnover plates are horizontally arranged on the pillow plate, the U-shaped plate comprises a bottom plate and side plates connected to two sides of the bottom plate, the bottom plate is movably arranged on the two first turnover plates, and the two side plates are respectively attached to one second turnover plate; the upper end of the bottom plate is provided with a headrest, and a pair of head fixing cushions and a pair of neck fixing cushions are oppositely arranged on the left side and the right side of the upper end of the headrest.

In the utility model, preferably, the left and right sides of the upper end of the headrest are provided with magic tape rough surfaces, the bottom surfaces of the head fixing cushion and the neck fixing cushion are both provided with magic tape stabbing surfaces, and the head fixing cushion and the neck fixing cushion are movably connected with the headrest through bonding; the width of the one-side magic tape hair side is larger than the width of the head fixing pad and the neck fixing pad.

The utility model discloses in, preferably, two be connected with chin fixing device between the neck fixed bolster, chin fixing device is including the first connecting band, chin strap and the second connecting band that connect gradually, and the one end and one of them neck fixed bolster fixed connection that chin strap was kept away from to first connecting band, and the one end that chin strap was kept away from to the second connecting band is detained adjustable the connection through the word with another neck fixed bolster.

The utility model discloses in, preferably, both ends are provided with a side pad respectively about the upper end of pillow board, rotate when first motor drives first L shaped plate upset 90 to second returning face plate laminating pillow board, the side pad is close to and highly matches with the neck fixed bolster position this moment.

In the utility model, preferably, the side plate is made of iron material, and one side of the second turnover plate close to the side plate is provided with a sheet-shaped electromagnet; the first motor or the second motor is provided with a control box beside, a controller is arranged in the control box, and the electromagnet, the first motor and the second motor are all connected with the controller.

The utility model discloses in, preferably, the controller is connected with wireless communication module to be connected with the remote controller through wireless communication module.

The utility model discloses in, preferably, first motor, second motor surface all install the silence shell.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the utility model can support the head and neck of a patient through the headrest, fix the two sides of the head of the patient through the head fixing cushion, and fix the two sides of the neck through the neck fixing cushion, thereby preventing the head and neck of the patient from moving to generate secondary damage; the L-shaped plate can be driven by the motor to rotate by 90 degrees, the U-shaped plate is arranged on the L-shaped plate as a bearing structure, the U-shaped plate can be overturned by 90 degrees when the L-shaped plate is rotated, so that a patient can conveniently turn over, the head and neck are both in a fixed state when the patient turns over, and the secondary damage is avoided.

2. The utility model discloses set up the electro-magnet between second returning face plate and L shaped plate, adsorb ferromagnetic second returning face plate, control the break-make electricity of electro-magnet in the upset to make the upset in-process safer.

3. The utility model can adjust the relative position of the head fixing pad and the neck fixing pad by movably sticking the head fixing pad and the neck fixing pad by the magic tape, thereby better fixing different people; the fixing can be more firm by arranging the jaw fixing device.

Drawings

Fig. 1 is a schematic view of the structure of a viewing angle of the present invention;

fig. 2 is a top view of the present invention after deployment;

fig. 3 is a schematic structural view after the utility model is turned over;

wherein: 1. a side pad; 2. a pillow plate; 3. a first L-shaped plate; 31. a second roll-over plate; 32. the device comprises a first turnover plate, a first U-shaped plate and a second U-shaped plate, wherein the first turnover plate is arranged on the first U-shaped plate; 5. a neck fixing pad; 6. a chin securing device; 61. a first connecting belt; 62. a chin rest; 63-a second connecting strap; 7. a Chinese character 'ri' button; 8. a rotating shaft seat; 9. a headrest; 10. a second motor; 11. a head fixing pad; 12. magic tape hair side; 13. an electromagnet; 14. a control box; 15. a second L-shaped plate; 16. a turning shaft.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-3, a head and neck fixation device includes a pillow plate 2, a U-shaped plate 4; pillow board 2 is rectangle platelike structure, and the upper end middle part of pillow board 2 is provided with first L shaped plate 3 and second L shaped plate 15 relatively, and first L shaped plate 3 includes first returning face plate 32 and the second returning face plate 31 of perpendicular connection, and the contained angle outside of first returning face plate 32 and second returning face plate 31 is convex transition for 3 upset processes of first L shaped plate are more smooth, and no card is felt immediately. A strip-shaped shaft hole is formed in the junction of the first turnover plate 32 and the second turnover plate 31, the turnover shaft 16 is fixedly connected in the strip-shaped shaft hole, one end of the turnover shaft 16 extends out of the junction and is connected with the first motor, the other end of the turnover shaft 16 extends out of the junction and is connected with the rotating shaft seat 8, and the turnover shaft 16 is rotatably connected with the rotating shaft seat 8 through a bearing; the structure of the second L-shaped plate 15 is the same as that of the first L-shaped plate 3, but the second L-shaped plate and the first L-shaped plate are symmetrically arranged relative to the central axis of the pillow plate 2; in a general state, the two first turnover plates 32 are both horizontally placed on the pillow board 2, the U-shaped plate 4 comprises a bottom plate and side plates connected to two sides of the bottom plate, the bottom plate is movably placed on the two first turnover plates 32, and the two side plates are respectively attached to one second turnover plate 31; the upper end of the bottom plate is provided with a headrest 9, and the left side and the right side of the upper end of the headrest 9 are oppositely provided with a pair of head fixing cushions 11 and a pair of neck fixing cushions 5. Neck fixation pad 5 is used for filling up and supports fixedly in patient's neck below both sides to the neck, and head fixation pad 11 is used for filling up and advances to support fixedly in head below both sides, and head fixation pad 11, neck fixation pad 5 can fix the relative position of neck. When needs side direction are stood up, control first motor and rotate, can drive first L shaped plate 3 and overturn 90 to the left side, patient's health stands up simultaneously, and then the in-process of standing up, the neck rotates simultaneously and is in relatively fixed state, can not cause secondary damage, and the process of standing up is very convenient, need not change neck fixing device after standing up.

In some preferred embodiments of the present invention, the left and right sides of the upper end of the headrest 9 are provided with hook and loop fastener rough surfaces 12, the bottom surfaces of the head fixing cushion 11 and the neck fixing cushion 5 are both provided with hook and loop fastener stabbing surfaces, and the head fixing cushion 11, the neck fixing cushion 5 and the headrest 9 are movably connected by adhesion; the width of the one-side magic tape matt surface 12 is larger than the width of the head fixing pad 11 and the neck fixing pad 5. By the arrangement, the relative distance between the two head fixing pads 11 and the relative distance between the two neck fixing pads 5 can be adjusted; the relative distance between the head fixation pad 11 and the neck fixation pad 5 can also be adjusted. People with different body types can be better fixed.

In some preferred embodiments of the present invention, a chin fixing device 6 is connected between the two neck fixing pads 5, the chin fixing device 6 includes a first connecting band 61, a chin rest 62 and a second connecting band 63 connected in sequence, one end of the first connecting band 61 far away from the chin rest 62 is fixedly connected to one of the neck fixing pads 5, and one end of the second connecting band 63 far away from the chin rest 62 is adjustably connected to the other neck fixing pad 5 through a buckle 7. The chin fixing device 6 can be used for fixing more firmly, and particularly, the probability of displacement is reduced in the turning process.

In some preferred embodiments of the present invention, the left and right ends of the upper end of the pillow plate 2 are respectively provided with a side pad 1, when the first motor rotates to drive the first L-shaped plate 3 to turn 90 ° to the second turning plate 31 to attach to the pillow plate 2, the side pads 1 are close to and have the same height as the neck fixing pads 5 at that time; through the setting of side pad 1, can hold up the supporting role to the face behind the side body, make the patient more comfortable, also can reduce the probability of head roll-off.

In some preferred embodiments of the present invention, the side plate is made of iron material, and the sheet-shaped electromagnet 13 is disposed on one side of the second turnover plate 31 close to the side plate; a control box 14 is arranged beside the first motor or the second motor 10, a controller is arranged in the control box 14, and the two electromagnets 13, the first motor and the second motor 10 are all connected with the controller. Through this setting, at first motor during operation, the electro-magnet 13 on the first L shaped plate 3 of control circular telegram, the electro-magnet 13 outage on the second L shaped plate 15 to carry out more firm absorption to U shaped plate 4, avoid upset in-process U shaped plate 4 and first L shaped plate 3 to take place relative displacement. Thereby making the utility model safer to use.

In some preferred embodiments of the present invention, the controller is connected to the wireless communication module, and is connected to the remote controller through the wireless communication module. The remote controller is more convenient to operate, and patients with no serious symptoms or other complications can turn over by themselves.

In some preferred embodiments of the present invention, the surfaces of the first and second motors 10 are both provided with a mute housing; the sound insulation and noise reduction effects can be achieved.

The parts of the neck fixing pad 5, the head fixing pad 11, the headrest 9, the chin rest 62 and the like in contact with the human body of the utility model can all adopt soft materials.

Specifically, when the device is used, a patient lies on a bed, the head is rested on a headrest 9 in the device, the neck fixing cushion 5 supports and fixes the neck, the head fixing cushion 11 supports and fixes the head, the chin fixing device 6 is fixed at the chin of the patient, effective fixation is ensured by adjusting the positions of the neck fixing cushion 5 and the head fixing cushion 11, so that the two sides of the head and neck of the patient are limited and fixed, and the head and neck of the patient are prevented from moving; when the patient need stand up, if stand up to the left side, then start left first motor, control 13 circular telegrams of electro-magnet on the first L shaped plate 3, 13 outage of electro-magnet on the second L shaped plate 15, thereby first L shaped plate 3 carries out more firm absorption to U shaped plate 4, second L shaped plate 15 separates with U shaped plate 4, it is rotatory with U shaped plate 4 through first motor drive first L shaped plate 3, patient's health simultaneously carries out synchronous upset under self effect or medical personnel's cooperation, thereby realize standing up, because whole in-process, the neck all is in synchronous fixed state, the event can avoid the secondary damage, and it is very convenient to operate. The patient needs to turn over to the right side, and the operation is similar.

The embodiments of the present invention are not limited to the above embodiments, and according to the contents of the above embodiments of the present invention, the above preferred embodiments can also make modifications, replacements or combinations of other forms by using conventional technical knowledge and conventional means in the field without departing from the basic technical idea of the present invention, and the obtained other embodiments all fall within the scope of the present invention.

Claims

1. A head and neck fixation device is characterized in that: comprises a pillow plate and a U-shaped plate; the middle part of the upper end of the pillow plate is oppositely provided with a first L-shaped plate and a second L-shaped plate, the first L-shaped plate comprises a first turnover plate and a second turnover plate which are vertically connected, the outer side of an included angle between the first turnover plate and the second turnover plate is in arc transition, a strip-shaped shaft hole is arranged inside a junction of the first turnover plate and the second turnover plate, a turnover shaft is fixedly connected inside the strip-shaped shaft hole, one end of the turnover shaft extends out of the junction and is connected with a first motor, and the other end of the turnover shaft extends out of the junction and is connected with a rotating shaft seat; the second L-shaped plate has the same structure as the first L-shaped plate, but is symmetrically arranged relative to the central axis of the pillow plate; the two first turnover plates are horizontally arranged on the pillow plate, the U-shaped plate comprises a bottom plate and side plates connected to two sides of the bottom plate, the bottom plate is movably arranged on the two first turnover plates, and the two side plates are respectively attached to one second turnover plate; the upper end of the bottom plate is provided with a headrest, and a pair of head fixing cushions and a pair of neck fixing cushions are oppositely arranged on the left side and the right side of the upper end of the headrest.

2. The cervical fixation device according to claim 1, wherein: the left side and the right side of the upper end of the headrest are provided with hook and loop fastener rough surfaces, the bottom surfaces of the head fixing cushion and the neck fixing cushion are provided with hook and loop fastener stabbing surfaces, and the head fixing cushion and the neck fixing cushion are movably connected with the headrest through bonding; the width of the one-side magic tape hair side is larger than the width of the head fixing pad and the neck fixing pad.

3. The cervical fixation device according to claim 1, wherein: two be connected with chin fixing device between the neck fixed bolster, chin fixing device holds in the palm and second connecting band including the first connecting band, chin that connect gradually, and the one end and one of them neck fixed bolster fixed connection that chin held in the palm are kept away from to first connecting band, and the one end that chin held in the palm is kept away from to the second connecting band and another neck fixed bolster pass through adjustable connection of japanese letter knot.

4. The cervical fixation device according to claim 1, wherein: both ends are provided with a side pad respectively about the upper end of pillow board, when first motor rotates and drives first L shaped plate upset 90 to second returning face plate laminating pillow board, the side pad is close to and the height is equal with the neck fixed bolster position this moment.

5. The cervical fixation device according to claim 1, wherein: the side plate is made of iron materials, and one side of the second turnover plate, which is close to the side plate, is provided with a flaky electromagnet; the first motor or the second motor is provided with a control box beside, a controller is arranged in the control box, and the electromagnet, the first motor and the second motor are all connected with the controller.

6. The cervical fixation device according to claim 5, wherein: the controller is connected with a wireless communication module and a remote controller through the wireless communication module.

7. The cervical fixation device according to claim 1, wherein a silent casing is installed on the surface of each of the first and second motors.