CN212037864U

CN212037864U - Neck fixing device

Info

Publication number: CN212037864U
Application number: CN202020370161.0U
Authority: CN
Inventors: 程波
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-12-01
Anticipated expiration: 2030-03-20

Abstract

A neck fixing device, which effectively solves the problems that the prior device can not fully expose the neck of a patient and has poor adjustability; the upper end of the inner box is rotatably connected with a knob in the vertical axial direction, a threaded rod capable of extending into the inner box is coaxially in threaded connection in the knob, and the upper end of the threaded rod is fixedly connected with the transverse rod on the upper side; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Neck fixing device

Technical Field

The utility model relates to an emergency department treatment instrument technical field, concretely relates to neck fixing device.

Background

The emergency medical department or emergency medical center is the department with the most centralized and most various severe patients and the most important rescue and management tasks in hospitals, and is the necessary way for all emergency patients to be admitted for treatment.

To some neck injured patients, treat through fixing its neck, and current neck fixing device is when fixing the neck, wraps up the neck completely usually, need treat or observe the neck condition of an illness to the patient neck at medical personnel, need dismantle former fixing device, need fix fixing device at the patient neck again after the observation, whole process is wasted time and energy. And because the size of patient's size is different, the used neck fixing device size of every patient is different, and current neck fixing device adjustment nature is relatively poor, when using neck fixing device, the condition that appears fixing not firm easily takes place, influences patient's treatment.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model aims to provide a neck fixing device, the effectual current device of having solved can't fully expose patient's neck, and the poor problem of adjustability.

The technical scheme of its solution is, the utility model discloses a relative horizontal pole about two directions and from top to bottom, be equipped with about two on the horizontal pole relative and fore-and-aft direction's connecting rod, two connecting rods on right side can control the removal, the connecting rod front end of upside is equipped with the supporting shoe of imitative human lower jaw shape, axial and the decurrent arc of opening about the connecting rod front end of downside is equipped with, be equipped with the ascending support box of up-and-down direction and opening on the horizontal pole of downside, sliding connection has upper and lower direction and the ascending interior box of opening in the support box, interior box upper end is rotated and is connected with axial knob from top to bottom, coaxial thread connection has the threaded rod in the box in can stretching.

Compared with the prior art, the beneficial effects of the utility model are that: the arc, the supporting shoe, the supporting box, interior box, the setting of threaded rod, head to the patient has been injectd, make the head unable rotate, and injectd the distance between head and the shoulder, realized effectively fixed to the patient neck, and make the patient neck fully expose, be convenient for treat the patient, the inserted block, the inserted bar, draw the piece, the setting of extension spring, the quick location to the supporting shoe has been realized, fixed required time has been saved, the setting of knob, accurate regulation to distance between head and the shoulder has been realized, the fixed effect to the neck has been improved, this simple structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is the utility model discloses a left side perspective drawing is dissected partially.

Fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

Fig. 4 is an enlarged view of B in fig. 2 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4, including two left right direction and relative horizontal pole 1 from top to bottom, be equipped with about two on the horizontal pole 1 relative and fore-and-aft direction's connecting rod 2, two connecting rods 2 on right side can control the removal, 2 front ends of connecting rod of upside are equipped with the supporting shoe 3 of imitative human lower jaw shape, 2 front ends of connecting rod of downside are equipped with about axial and the decurrent arc 4 of opening, be equipped with upper and lower direction and the ascending support box 5 of opening on the horizontal pole 1 of downside, sliding connection has upper and lower direction and the ascending interior box 6 of opening in the

support box

5, 6 upper ends of interior box are rotated and are connected with axial knob 7 from top to bottom, coaxial threaded connection has the threaded rod 8 in the box 6 in can stretching into in the

knob

7, 8 upper ends of.

In order to enable the two right connecting rods 2 to move left and right, a T-shaped groove 9 which is in the left-right direction and is opened forwards is formed in the cross rod 1, a T-shaped block 10 is connected in the T-shaped groove 9 in a sliding mode, and the front end of the T-shaped block 10 extends out of the T-shaped groove 9 and is fixedly connected with the right connecting rods 2.

In order to carry out spacingly to arc plate 4, the rear side of two arc 4 looks backs be equipped with fixed band 11 respectively, the internal surface of fixed band 11 is equipped with the female subsides 12 of first magic, the front side of two arc 4 looks backs is equipped with can paste 12 adhesive first magic son with the female subsides 13 of first magic.

In order to inject the distance between two arcs 4, the arc 4 on right side around both ends be equipped with spacing frame 14 respectively, the left arc 4 around both ends be equipped with respectively and insert spacing area 15 in the spacing frame 14, the left side of spacing area 15 surface is equipped with the female subsides of second magic 16, the right side of spacing area 15 surface is equipped with can paste 16 adhesive second magic son with the female subsides of second magic 17.

In order to carry on spacingly to the position of

interior box

6, 6 rear ends of interior box set up a plurality of recesses 18 along upper and lower direction equipartition and left and right directions, sliding connection has fore-and-aft direction's inserted bar 19 on the lateral wall behind the

support box

5, 19 front ends of inserted bar run through support box 5 rear side wall and be equipped with the inserted block 20 that can insert in

recess

18, 19 rear ends of inserted bar are equipped with the piece 21 that draws that is located support box 5 rear, the cover is equipped with on the inserted bar 19 and is located the extension spring 22 that draws between piece 21 and the support box 5, set up the forward groove of stepping down of opening on the lateral wall behind the support box 5, inserted block 20 can insert the inslot of stepping.

In order to limit the supporting block 3 on the right side, the left supporting block 3 is provided with a left-right binding band 23, the inner surface of the binding band 23 is provided with a third magic female tape 24, the outer surface of the right supporting block 3 is provided with a third magic sub tape 25 which can be adhered to the third magic female tape 24, and the outer surface of the binding band 23 is provided with a fourth magic sub tape 26 which can be adhered to the third magic female tape 24.

The utility model discloses when using, put arc 4 at patient's shoulder, the position of box 5 is supported in the adjustment, when left supporting shoe 3 is located under patient's right lower jaw, stop to move supporting box 5, bypass patient's armpit with left fixed band 11, make the female 12 of first magic paste with the subsides of first magic 13 bonding, the position of left arc 4 is confirmed, move the arc 4 on right side left, connecting rod 2 drives T-shaped piece 10 in T-slot 9 and moves to the left side in step, when the arc 4 on right side moves to suitable position, stop to move the arc 4 on right side, bypass patient's armpit with right fixed band 11, and make the female 12 of first magic paste with the subsides of first magic 13 bonding, the position of two arcs 4 is confirmed;

the two limit belts 15 respectively extend out of the limit frames 14 at the corresponding sides, the second magic sub-tape 17 is bonded with the second magic mother tape 16 at the corresponding side, and the distance between the two arc-shaped plates 4 is determined;

the pulling block 21 is pulled backwards, the inserting rod 19 synchronously drives the inserting block 20 to move backwards, the tension spring 22 is stretched, the inserting block 20 gradually moves out of the groove 18 and is inserted into the abdicating groove, after the inserting block 20 completely moves out of the groove 18, the inner box 6 is pulled upwards, the inner box 6 synchronously drives the cross rod 1 on the upper side to move upwards through the threaded rod 8, when the supporting block 3 on the left side is in contact with the right lower jaw of the patient, the inner box 6 stops moving, the pulling block 21 is released, the pulling block 21 moves forwards under the action of the tension spring 22, the inserting block 20 is synchronously driven by the inserting rod 19 to move forwards, the inserting block 20 moves out of the abdicating groove and is inserted into the groove 18, and the position of the supporting block 3 on the left side is rapidly determined;

if the inserting block 20 is inserted into the groove 18, the supporting block 3 on the left side is not in close contact with the right lower jaw of the patient, the knob 7 is rotated, the threaded rod 8 synchronously moves upwards, fine adjustment on the position of the supporting block 3 can be realized, when the supporting block 3 on the left side is in close contact with the right lower jaw, the knob 7 stops rotating, and the position of the supporting block 3 is accurately positioned;

remove supporting shoe 3 on right side left, connecting rod 2 drives T-shaped piece 10 in T-slot 9 in step and moves to the left, when supporting shoe 3 on right side and patient's left lower jaw in close contact with, stop to move supporting shoe 3 on right side, pulling bandage 23, make the female 24 of third magic paste 25 bonding with the female subsides of third magic, and make bandage 23 bypass behind supporting shoe 3 on right side, make the female 24 of third magic paste 26 bonding with the subsides of fourth magic, the supporting shoe 3 on right side can ' T move, the position of supporting shoe 3 on right side is confirmed, patient's lower jaw is by the inseparable fixed of two supporting shoes 3, patient's head can ' T rotate, thereby spacing and support have been carried out to patient's neck, make patient's neck can ' T move, the fixing to patient's neck.

The utility model discloses a all be equipped with the latex pad the same rather than the shape on arc 4 and the 3 internal surfaces of supporting shoe, reduce the pressure that the patient receives, increase patient's comfort level.

Claims

1. A neck fixing device, which comprises two transverse rods (1) which are opposite to each other in the left-right direction and up-down direction, the novel horizontal bar is characterized in that two left and right opposite connecting rods (2) in the front-rear direction are arranged on a horizontal bar (1), the two connecting rods (2) on the right side can move left and right, supporting blocks (3) imitating the shape of the lower jaw of a human body are arranged at the front ends of the connecting rods (2) on the upper side, an arc plate (4) which is in the left-right axial direction and is downward in opening is arranged at the front ends of the connecting rods (2) on the lower side, a supporting box (5) which is upward in opening is arranged on the horizontal bar (1) on the lower side, an inner box (6) which is upward in opening is arranged on the upper side in the supporting box (5), a knob (7) which is upward in upper end in axial direction is arranged on the inner box (6) in a rotating mode, a threaded rod (8.

2. The neck fixing device according to claim 1, wherein the cross bar (1) is provided with a T-shaped groove (9) which is opened forwards in the left-right direction, a T-shaped block (10) is connected in the T-shaped groove (9) in a sliding manner, and the front end of the T-shaped block (10) extends out of the T-shaped groove (9) and is fixedly connected with the right connecting rod (2).

3. The neck fixing device according to claim 1, wherein the two arc plates (4) are provided with fixing bands (11) at the back sides of the opposite ends, the inner surfaces of the fixing bands (11) are provided with first female magic tapes (12), and the two arc plates (4) are provided with first male magic tapes (13) at the front sides of the opposite ends, which are adhered to the first female magic tapes (12).

4. The neck fixing device according to claim 1, wherein the front and rear ends of the right arc plate (4) are respectively provided with a limiting frame (14), the front and rear ends of the left arc plate (4) are respectively provided with a limiting belt (15) capable of being inserted into the limiting frame (14), the left side of the outer surface of the limiting belt (15) is provided with a second magic female tape (16), and the right side of the outer surface of the limiting belt (15) is provided with a second magic sub-tape (17) capable of being bonded with the second magic female tape (16).

5. The neck fixing device according to claim 1, wherein the rear end of the inner box (6) is provided with a plurality of grooves (18) which are uniformly distributed along the vertical direction and are arranged in the left-right direction, the rear side wall of the support box (5) is connected with an insertion rod (19) in the front-back direction in a sliding manner, the front end of the insertion rod (19) penetrates through the rear side wall of the support box (5) and is provided with an insertion block (20) which can be inserted into the grooves (18), the rear end of the insertion rod (19) is provided with a pulling block (21) which is arranged at the rear of the support box (5), the insertion rod (19) is sleeved with a tension spring (22) which is arranged between the pulling block (21) and the support box (5), the rear side wall of the support box (5) is provided with an abdicating groove with a forward opening, and the.

6. The neck fixing device as claimed in claim 1, wherein the left support block (3) is provided with a left-right strap (23), the inner surface of the strap (23) is provided with a third female hook-and-loop fastener (24), the outer surface of the right support block (3) is provided with a third male hook-and-loop fastener (25) capable of being bonded with the third female hook-and-loop fastener (24), and the outer surface of the strap (23) is provided with a fourth male hook-and-loop fastener (26) capable of being bonded with the third female hook-and-loop fastener (24).