CN218500915U

CN218500915U - Transfer device for critically ill patients

Info

Publication number: CN218500915U
Application number: CN202222503870.3U
Authority: CN
Inventors: 李晶晶; 史生萍; 夏慧忠; 王彩霞; 张鸿云
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-02-21
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a transfer device for critically ill patients, which comprises a bed plate, wherein four corners below the bed plate are provided with a pillar and a moving wheel, and a buffer component is arranged between the pillar and the moving wheel; an equipment box is arranged below the bed plate and between the pillars, a containing box is arranged below the equipment box, an opening is arranged on the front surface of the containing box, a pedal is arranged in the containing box in a sliding mode, a limiting structure is arranged between the pedal and the containing box, and a groove is formed in the pedal; a first base plate and a second base plate which are hinged are arranged on the bed plate, and an inclination adjusting assembly is arranged between the first base plate and the bed plate. The utility model discloses be equipped with the buffering subassembly, can cushion the vibrations of jolting that produces because the road surface unevenness when transporting bed quick travel, reduce the injury to critical patient.

Description

Transfer device for critically ill patients

Technical Field

The utility model relates to a medical accessory technical field specifically indicates a transfer device for critically ill patient.

Background

Critically ill patients are patients with unstable vital signs, rapid disease change, unstable functions of more than two organ systems, decline or failure, and the development of the disease may endanger life. When transporting critical patients, the system needs to be fast and stable, and reduces the harm to the patients while saving the transportation time.

The application number is CN202120180992.6, and the patent of publication number CN215229356U discloses a multi-functional critical patient transports bed, the utility model discloses conveniently place the medical equipment that critical patient must carry in the transportation, medical equipment also can obtain normal power supply in the transportation, guarantees critical patient life safety when transporting, and the problem that the patient was difficult to the arrangement in transportation face pipeline, and the humidifying bottle is emptyd has been solved to the pipeline storage ware. When not having the critical patient, the utility model discloses also can transport ordinary patient or promote as ordinary sick bed the utility model discloses an use scene and application scope. The defect that above-mentioned patent exists does, when carrying out the rapid transit to the patient, under business turn over elevator or other circumstances, because gap or bank of roads can make the transportation bed vibrations, is very unfavorable to critical patient, and when the transportation bed uses as ordinary sick bed, is not convenient for adjust inclination, also can't be used for shifting the patient that can't lie flat, and the suitability is not good enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that jolting and vibrating can aggravate the illness state of a patient when the patient is transported quickly; unable adjustment gradient is not suitable for the patient technical problem that can't lie flat, provides a transfer device for critically ill patient.

In order to solve the technical problem, the utility model provides a technical scheme does: a transfer device for critically ill patients comprises a bed plate, pillars and moving wheels are arranged at four corners below the bed plate, buffering assemblies are arranged between the pillars and the moving wheels, each buffering assembly comprises a connecting plate arranged below the pillar, a second connecting plate is arranged above each moving wheel, a telescopic column is arranged between each connecting plate and the corresponding second connecting plate, and a buffering spring is arranged between each connecting plate and the corresponding second connecting plate and positioned outside each telescopic column; an equipment box is arranged below the bed board and between the pillars, a containing box is arranged below the equipment box, an opening is arranged on the front surface of the containing box, a pedal is arranged in the containing box in a sliding mode, a limiting structure is arranged between the pedal and the containing box, and a groove is formed in the pedal; be equipped with articulated backing plate one and backing plate two on the bed board, be equipped with the slope adjusting part between backing plate one and the bed board, the slope adjusting part includes the bar groove that is equipped with on the bed board, bar inslot one end is equipped with the motor, the motor output is equipped with the threaded rod, threaded connection has the nut piece in the threaded rod outside, the articulated support arm that is equipped with above the nut piece, the support arm upper end is articulated with a backing plate bottom surface.

Compared with the prior art, the utility model the advantage lie in: the buffer assembly is arranged, so that the bumping and shaking caused by uneven road surface can be buffered when the transfer bed moves rapidly, and the injury to critical patients is reduced; the backing plate can incline, is applicable to the patient that can't lie flat, makes the patient can sit up when using as ordinary sick bed, and the practicality is strong.

As an improvement, the moving wheels are all universal wheels capable of self-locking, and are convenient to move and lock.

As an improvement, the front surface of the equipment box is hinged with a split door.

As the improvement, limit structure includes the footboard both sides and is close to the limit slide block that the rear end all was equipped with, both sides all are equipped with the limit chute that can hold limit slide block in the holding box, limit slide block and limit chute are the dovetail, and the limit slide block and the limit chute of dovetail can be spacing to the footboard, avoid it to deviate from in the holding box.

As an improvement, the groove is internally provided with an anti-slip pad, so that the doctor is not easy to slip when trampling.

As the improvement, just be located backing plate one and backing plate two both sides on the bed board and all be equipped with handrail and bandage, the bandage can be assisted and fix the patient, reduces rocking of patient in quick the removal.

As the improvement, the one end that the motor was kept away from to the threaded rod is connected with the rotation of bar groove.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the buffer assembly of the present invention.

Fig. 3 is another view angle schematic diagram of the utility model.

Fig. 4 is a schematic structural view of the accommodating box of the present invention.

Fig. 5 is a schematic structural view of the tilt adjusting assembly of the present invention.

As shown in the figure: 1. the bed board, 2, pillar, 3, remove the wheel, 4, connecting plate, 5, connecting plate two, 6, flexible post, 7, buffer spring, 8, equipment box, 9, run from opposite directions door, 10, holding box, 11, footboard, 12, spacing slider, 13, spacing spout, 14, recess, 15, backing plate one, 16, backing plate two, 17, handrail, 18, bandage, 19, bar groove, 20, motor, 21, threaded rod, 22, nut piece, 23, support arm.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The transfer device for critical patients comprises a bed plate 1, pillars 2 and moving wheels 3 are arranged at four corners below the bed plate 1, the moving wheels 3 are universal wheels capable of being self-locked, a buffer assembly is arranged between each pillar 2 and each moving wheel 3, hard vibration can be buffered, injury to patients is reduced, the buffer assembly comprises a connecting plate 4 arranged below each pillar 2, a connecting plate II 5 is arranged above each moving wheel 3, a telescopic column 6 is arranged between each connecting plate 4 and each connecting plate II 5, and a buffer spring 7 is arranged between each connecting plate 4 and each connecting plate II 5 and located on the outer side of each telescopic column 6; an equipment box 8 is arranged below the bed board 1 and between the pillars 2, the front of the equipment box 8 is hinged with a split door 9, a containing box 10 is arranged below the equipment box 8, the front of the containing box 10 is provided with an opening, a pedal 11 is arranged in the containing box 10 in a sliding manner, a limiting structure is arranged between the pedal 11 and the containing box 10, the pedal 11 can be prevented from falling off from the containing box 10, the limiting structure comprises limiting sliding blocks 12 which are arranged on two sides of the pedal 11 and close to the rear end, limiting sliding grooves 13 which can contain the limiting sliding blocks 12 are arranged on two sides in the containing box 10, the limiting sliding blocks 12 and the limiting sliding grooves 13 are in a dovetail shape, grooves 14 are formed in the pedal 11, and anti-skid pads are arranged in the grooves 14; be equipped with articulated backing plate 15 and backing plate two 16 on the bed board 1, just be located backing plate 15 and backing plate two 16 both sides and all be equipped with handrail 17 and bandage 18 on the bed board 1, bandage 18 is convenient for fixed patient reduces its rocking at the removal in-process, be equipped with slope adjusting part between backing plate 15 and the bed board 1, slope adjusting part includes the bar groove 19 that is equipped with on the bed board 1, bar groove 19 interior one end is equipped with motor 20, the motor 20 output is equipped with threaded rod 21, the one end and the bar groove 19 rotation of motor 20 are kept away from to threaded rod 21 are connected, threaded rod 21 outside threaded connection has nut piece 22, the articulated support arm 23 that is equipped with above the nut piece 22, support arm 23 upper end is articulated with a 15 bottom surfaces of backing plate.

The utility model discloses a theory of operation: when the device is used, a patient is fixed on the first backing plate 15 and the second backing plate 16 through the binding belt 18, and for the patient who is difficult to breathe and cannot lie flat or the patient cannot lie flat due to the prevention of backflow of intubation effusion, the motor 20 drives the threaded rod 21 to rotate, so that the nut block 22 drives the support arm 23 to move, the hinged first backing plate 15 is supported, the upper body of the patient is supported, and when the device is used as a common sickbed, the structure is convenient for the patient to sit up for rest or eat, and the practicability is high; when the patient is moved, the equipment box 8 is convenient for placing equipment for maintaining the life of the patient, and the pedal 11 is drawn out from the accommodating box 10, so that a follower doctor can stand on the pedal 11 to operate the patient; when the road surface is uneven and jolts or shakes, under the effect of buffer spring 7 and flexible post 6, remove wheel 3 and can reciprocate, cushion jolting, reduce hard vibrations, reduce the injury to the patient.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A transfer device for critically ill patients, which is characterized in that: the novel bed is characterized by comprising a bed plate (1), pillars (2) and moving wheels (3) are arranged at four corners below the bed plate (1), a buffer assembly is arranged between each pillar (2) and each moving wheel (3), each buffer assembly comprises a connecting plate (4) arranged below each pillar (2), a second connecting plate (5) is arranged above each moving wheel (3), a telescopic column (6) is arranged between each connecting plate (4) and each second connecting plate (5), and a buffer spring (7) is arranged between each connecting plate (4) and each second connecting plate (5) and located on the outer side of each telescopic column (6); an equipment box (8) is arranged below the bed board (1) and between the support columns (2), an accommodating box (10) is arranged below the equipment box (8), an opening is formed in the front of the accommodating box (10), a pedal (11) is arranged in the accommodating box (10) in a sliding mode, a limiting structure is arranged between the pedal (11) and the accommodating box (10), and a groove (14) is formed in the pedal (11); be equipped with articulated backing plate (15) and backing plate two (16) on bed board (1), be equipped with the slope adjusting part between backing plate (15) and bed board (1), the slope adjusting part includes bar groove (19) that are equipped with on bed board (1), one end is equipped with motor (20) in bar groove (19), motor (20) output is equipped with threaded rod (21), threaded rod (21) outside threaded connection has nut piece (22), articulated support arm (23) that is equipped with above nut piece (22), support arm (23) upper end is articulated with backing plate (15) bottom surface.

2. A transfer device for critically ill patients according to claim 1, wherein: the moving wheels (3) are all universal wheels capable of self-locking.

3. A transfer device for critically ill patients according to claim 1, wherein: the front surface of the equipment box (8) is hinged with a split door (9).

4. A transfer device for critically ill patients according to claim 1, wherein: the limiting structure comprises limiting sliding blocks (12) which are arranged on two sides of a pedal (11) and close to the rear end, limiting sliding grooves (13) capable of containing the limiting sliding blocks (12) are arranged on two sides in the containing box (10), and the limiting sliding blocks (12) and the limiting sliding grooves (13) are in a dovetail shape.

5. A transfer device for critically ill patients according to claim 1, wherein: the groove (14) is internally provided with an anti-skid pad.

6. A transfer device for critically ill patients according to claim 1, wherein: and armrests (17) and binding bands (18) are arranged on the bed plate (1) and positioned on two sides of the first base plate (15) and the second base plate (16).

7. A transfer device for critically ill patients according to claim 1, wherein: one end of the threaded rod (21) far away from the motor (20) is rotatably connected with the strip-shaped groove (19).