CN215459813U

CN215459813U - Neck fixing device for emergency department

Info

Publication number: CN215459813U
Application number: CN202122083112.6U
Authority: CN
Inventors: 于晓超; 刘高仁; 杨敏华; 郑丽丽
Original assignee: Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Current assignee: Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-11
Anticipated expiration: 2031-08-31

Abstract

A neck fixing device for emergency department effectively solves the problem that the prior fixing device can not fix the neck quickly and affects the rescue efficiency of medical care personnel; the adjustable protective pad comprises a base, wherein a rotatable clamping plate is arranged at the bottom of the base, the upper part of the base is of a double-layer stepped structure, a protective pad is arranged at the rear side of the base, two groups of clamping blocks which are symmetrically distributed are connected on the base at the front side of the protective pad in a sliding mode, a fixed block is fixedly connected on the base at the outer side of each clamping block, a sleeve for coarse adjustment of each clamping block is connected on each fixed block in a sliding mode, a screw for fine adjustment of each clamping block is connected in each sleeve in a threaded mode, the screw is rotatably connected with the clamping blocks, an adjustable supporting rod is connected on each clamping block in a sliding mode, and a traction block is fixedly connected to each supporting rod.

Description

Neck fixing device for emergency department

Technical Field

The utility model relates to the technical field of medical assistance, in particular to a neck fixing device for an emergency department.

Background

Modern hospitals divide the interior of the hospital into a plurality of departments according to different disease types, including internal medicine, surgery, gynecology, orthopedics, childhood and the like, wherein the emergency department is the department with the most centralized severe patients, the most types of diseases and the most serious rescue and management tasks in the hospital, therefore, the advanced medical equipment and the easy-to-use operation tool can greatly improve the efficiency of the emergency operation and play a great role in saving the lives of patients, and some patients need to fix specific parts of the bodies of the patients when the emergency operation is carried out, thereby reducing the influence of the patients on medical care personnel in the operation process, thereby supplementary medical personnel are attentive to the operation process, and current fixing device is used for patient's four limbs and head to be fixed, and medical personnel do not have corresponding fixed apparatus when fixed to patient's neck to it needs to spend a large amount of time when leading to fixed, is unfavorable for salvaging the patient.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the neck fixing device for the emergency department, and the problem that the rescue efficiency of medical workers is influenced because the existing fixing device cannot fix the neck quickly is solved through the design.

In order to achieve the purpose, the utility model provides the following technical scheme: the adjustable protective pad comprises a base, wherein a rotatable clamping plate is arranged at the bottom of the base, the upper part of the base is of a double-layer stepped structure, a protective pad is arranged at the rear side of the base, two groups of clamping blocks which are symmetrically distributed are connected on the base at the front side of the protective pad in a sliding mode, a fixed block is fixedly connected on the base at the outer side of each clamping block, a sleeve for coarse adjustment of each clamping block is connected on each fixed block in a sliding mode, a screw for fine adjustment of each clamping block is connected in each sleeve in a threaded mode, the screw is rotatably connected with the clamping blocks, an adjustable supporting rod is connected on each clamping block in a sliding mode, and a traction block is fixedly connected to each supporting rod.

Preferably, the clamping plate is connected with a first connecting rod in a rotating mode below the clamping plate, a second connecting rod is hinged to the lower portion of the first connecting rod, the middle of the second connecting rod is connected with a support fixedly connected with the base in a rotating mode, and a clamping groove matched with the second connecting rod is formed in the support.

Preferably, the upper side of the clamping plate is fixedly connected with an anti-slip strip.

Preferably, the sleeve pipe is provided with a transverse sliding groove, the sliding groove is communicated with a plurality of limiting grooves vertically distributed with the sliding groove, and the fixing block is in threaded connection with fixing screws matched with the sliding groove and the limiting grooves.

Preferably, the two support rods are arranged up and down, a gear groove is formed in the lower side of each support rod, a first gear rotationally connected with the clamping plate is meshed with the upper side of each gear groove, and the first gear is fixedly connected with the screw.

Preferably, the clamping block with the traction block is arc-shaped, the clamping block with the traction block inboard all installs the cushion, the bottom is opened there is the through-hole on the clamping block, be equipped with on the base run through the through-hole and with through-hole sliding connection's slide.

Compared with the prior art, the utility model has the outstanding advantages that: the base is attached to the sickbed through the clamping plate, the device is fixed conveniently and quickly as a whole, the movement of the clamping block is roughly adjusted through the sleeve when the neck is fixed, so that the clamping block is quickly attached to the neck, and then the clamping block is accurately adjusted through the screw rod, so that the operation is simple and quick, the original detachment of a medical care person is facilitated, and the fixing efficiency is improved; when the clamping blocks are fixed, the traction blocks slide relative to the clamping blocks, so that the clamping length can be increased, and the fixing effect is increased; the neck-fixing device is novel in structure, ingenious in conception and simple and convenient to operate, and effectively solves the problem that the existing fixing device cannot fix the neck quickly and the rescue efficiency of medical workers is influenced through the design.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the splint connection structure according to the present invention.

FIG. 3 is a schematic cross-sectional view of the fixing block according to the present invention.

FIG. 4 is a schematic cross-sectional view of the clamping block of the present invention.

FIG. 5 is a schematic view of the inner side structure of the clamping block of the present invention.

Reference numbers in the figures: 1. a base; 2. a splint; 3. a protective pad; 4. a clamping block; 5. a sleeve; 6. a screw; 7. a support bar; 8. a traction block; 9. a first link; 10. a second link; 11. a support; 12. anti-slip strips; 13. a chute; 14. a limiting groove; 15. a set screw; 16. a gear groove; 17. a first gear; 18. cushion blocks; 19. a through hole; 20. a slideway; 21. and (5) fixing blocks.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 5.

The adjustable protective pad comprises a base 1, wherein a rotatable clamping plate 2 is arranged at the bottom of the base 1, the upper part of the base 1 is of a double-layer stepped structure, a protective pad 3 is arranged at the rear side of the base 1, two groups of clamping blocks 4 which are symmetrically distributed are connected on the base 1 at the front side of the protective pad 3 in a sliding manner, a fixed block 21 is fixedly connected on the base 1 at the outer side of each clamping block 4, a sleeve 5 for coarse adjustment of each clamping block 4 is connected on each fixed block 21 in a sliding manner, a screw 6 for fine adjustment of each clamping block 4 is connected in the sleeve 5 in an internal thread manner, the screw 6 is rotatably connected with the clamping blocks 4, an adjustable supporting rod 7 is connected on each clamping block 4 in a sliding manner, and the supporting rod 7 is fixedly connected with a traction block 8.

The splint 2 is arranged below the base 1, the splint 2 is provided with two splints, the two splints 2 are respectively arranged at the left side and the right side of the base 1, the width of the bed board of the length operation bed of the base 1 is the same, the base 1 is sleeved above the bed board in use, the two splints 2 are arranged at the lower side position of the bed board, then when the splint 2 is rotated to be parallel to the bed board, the space between the upper side of the splint 2 and the bottom of the base 1 is reduced, so that the splint 2 clamps the bed board, the fixing between the base 1 and the operation bed is completed, after the base 1 is fixed, the protective cushion 3 at the upper side of the base 1 is made of flexible material, the plane height of the base 1 where the protective cushion 3 is arranged is higher than the plane height of the clamping block 4, the protective cushion 3 is used for supporting the head of a patient, the protective cushion 3 and the ladder shape of the base 1 can cushion the head of the patient, a gap is reserved between the neck of the patient and the base 1, thereby facilitating the movement of the clamping block 4, when the two clamping blocks 4 are relatively close to each other, the neck of a patient can be clamped, the clamping blocks 4 can slide relative to the fixing block 21 under the action of the sleeve 5, the two clamping blocks 4 are attached to the neck of the patient when the neck of the patient is fixed, the efficiency of the clamping blocks 4 and the neck of the patient is higher in a sliding connection mode, and the left and right movement amount of the clamping blocks 4 can be accurately adjusted through the screw 6 when the clamping blocks 4 are attached to the neck of the patient, so that excessive oppression on the neck of the patient can not be caused when the clamping blocks 4 are fixed to the affected part of the patient, and the safety of the patient is guaranteed; when carrying out accurate fixed to the patient, in order to increase the length of fixed neck, when clamp splice 4 is accurate fixed to the neck, traction block 8 slides forward through bracing piece 7, and the increase is to the centre gripping length of neck, guarantees the steadiness after fixing, ensures not to influence medical personnel subsequent operation work after fixed, improves the efficiency of operation.

A first connecting rod 9 is rotatably connected below the clamping plate 2, a second connecting rod 10 is hinged below the first connecting rod 9, a bracket 11 fixedly connected with the base 1 is rotatably connected in the middle of the second connecting rod 10, and a clamping groove matched with the second connecting rod 10 is formed in the bracket 11; the upper side of the splint 2 is fixedly connected with an anti-slip strip 12.

Support 11, splint 2, this constitution four-bar linkage of first connecting rod 9 and second connecting rod 10 to when splint 2 is in horizontal position, four-bar linkage is in the dead point state, 10 downside of second connecting rod just block in the draw-in groove this moment, antislip strip 12 on splint 2 is higher than splint 2 upper flat surface, four-bar linkage's dead point and antislip strip 12 can guarantee splint 2 and accomplish the stability when base 1 is fixed, guarantee that base 1 can not rock with the operation table after fixed.

The sleeve 5 is provided with a transverse sliding groove 13, the sliding groove 13 is communicated with a plurality of limiting grooves 14 vertically distributed with the sliding groove 13, and the fixing block 21 is in threaded connection with fixing screws 15 matched with the sliding groove 13 and the limiting grooves 14.

Set screw 15 is located spout 13, only gliding degree of freedom between sleeve pipe 5 and fixed block 21 under the cooperation of set screw 15 and spout 13, when spacing groove 14 on sleeve pipe 5 removes to set screw 15 department, sleeve pipe 5 can rotate on fixed block 21, later compress tightly sleeve pipe 5 through set screw 15, sleeve pipe 5's horizontal slip drives clamp splice 4 through screw rod 6 and carries out the horizontal slip, coarse adjustment when accomplishing clamp splice 4 fixed with this, after sleeve pipe 5 passes through set screw 15 with fixed block 21 fixed, under the threaded connection effect of sleeve pipe 5 and screw rod 6, screw rod 6 rotates, sleeve pipe 5 is relative carries out the removal about, clamp splice 4 moves about simultaneously in the effect of through-hole 19 and slide 20, thereby make screw rod 6 drive clamp splice 4 carry out accurate regulation, patient's comfort level when guaranteeing the centre gripping.

The two support rods 7 are arranged up and down, a gear groove 16 is formed in the lower side of each support rod 7, a first gear 17 rotatably connected with the clamping plate 2 is meshed with the upper side of each gear groove 16, and the first gear 17 is fixedly connected with the screw 6.

The screw rod 6 can drive first gear 17 to rotate when rotating, and first gear 17 rotates and drives bracing piece 7 through gear groove 16 and carries out the back-and-forth movement, and bracing piece 7 back-and-forth movement drives traction block 8 and carries out the removal from beginning to end, and the relative clamp splice 4 of traction block 8 is around with the length that can change the centre gripping, when fixed more stable.

The clamp splice 4 with pull block 8 and be the arc shape, clamp splice 4 with pull block 8 inboard and all install cushion 18, the bottom is opened there is through-hole 19 on the clamp splice 4, be equipped with on the base 1 run through-hole 19 and with through-hole 19 sliding connection's slide 20.

Cushion 18 is flexible material, can protect patient's neck, improves the factor of safety of device.

The neck fixing device for the emergency department is novel in structure, ingenious in conception and simple and convenient to operate, and effectively solves the problems that a conventional neck fixing device for the emergency department is easy to shake and move, occupies a large longitudinal space when not in use, and the writable area and the height of a teaching board cannot be adjusted.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A neck fixing device for emergency department comprises a base (1) and is characterized in that, the bottom of the base (1) is provided with a rotatable clamping plate (2), the upper part of the base (1) is of a double-layer ladder structure, a protective pad (3) is arranged at the rear side of the base (1), two groups of symmetrically distributed clamping blocks (4) are connected on the base (1) at the front side of the protective pad (3) in a sliding way, a fixed block (21) is fixedly connected on the base (1) at the outer side of the clamping block (4), the fixed block (21) is connected with a sleeve (5) for coarse adjustment of the clamping block (4) in a sliding way, the inner thread of the sleeve (5) is connected with a screw rod (6) for fine adjustment of the clamping block (4), the screw rod (6) with clamp splice (4) rotate to be connected, sliding connection has adjustable bracing piece (7) on clamp splice (4), bracing piece (7) fixedly connected with traction block (8).

2. The neck fixing device for the emergency department according to claim 1, wherein a first connecting rod (9) is rotatably connected below the splint (2), a second connecting rod (10) is hinged below the first connecting rod (9), a bracket (11) fixedly connected with the base (1) is rotatably connected in the middle of the second connecting rod (10), and a clamping groove matched with the second connecting rod (10) is formed in the bracket (11).

3. The neck fixing device for emergency department according to claim 1 or 2, characterized in that the splint (2) is fixedly connected with anti-slip strips (12) on the upper side.

4. The neck fixing device for the emergency department according to claim 1, wherein the sleeve (5) is provided with a transverse sliding groove (13), the sliding groove (13) is communicated with a plurality of limiting grooves (14) vertically distributed with the sliding groove (13), and the fixing block (21) is in threaded connection with fixing screws (15) matched with the sliding groove (13) and the limiting grooves (14).

5. The neck fixing device for emergency department according to claim 1, wherein the support rods (7) are two and two support rods (7) are arranged up and down, the support rods (7) are provided with gear grooves (16) at the lower side, the upper side of the gear grooves (16) is engaged with a first gear (17) rotatably connected with the splint (2), and the first gear (17) is fixedly connected with the screw rod (6).

6. The neck fixing device for the emergency department according to claim 1, wherein the clamping block (4) and the traction block (8) are both arc-shaped, the inner sides of the clamping block (4) and the traction block (8) are both provided with a cushion block (18), a through hole (19) is formed in the upper bottom of the clamping block (4), and a slide way (20) which penetrates through the through hole (19) and is slidably connected with the through hole (19) is arranged on the base (1).