CN219184624U

CN219184624U - Auxiliary turning-over device

Info

Publication number: CN219184624U
Application number: CN202223562625.6U
Authority: CN
Inventors: 陈磊; 王洁; 张宏泽
Original assignee: SHANGHAI SONGJIANG DISTRICT CENTRAL HOSPITAL
Current assignee: SHANGHAI SONGJIANG DISTRICT CENTRAL HOSPITAL
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-16
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of medical equipment and discloses an auxiliary turning device which comprises a bed plate, wherein first air bags are fixedly arranged on two sides of the middle part of the upper end face of the bed plate, second air bags are fixedly arranged on two sides of the upper end face of the bed plate, air holes at the lower ends of the two first air bags and the second air bags are fixedly connected with air ducts, supporting legs are fixedly arranged at four corners of the lower end of the bed plate, electric telescopic rods are fixedly arranged at the upper ends of the four supporting legs, a supporting plate is fixedly arranged between the four supporting legs, a first air pump is fixedly arranged on one side of the upper end of the supporting plate, a second air pump is fixedly arranged on one side, far away from the first air pump, of the upper end of the supporting plate, and the output ends of the first air pump and the second air pump are fixedly connected with a through pipe. According to the utility model, the device can realize the purpose of assisting the patient in turning over, and protect one surface after turning over, so that the stability and safety of the patient after turning over are improved.

Description

Auxiliary turning-over device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an auxiliary turning-over device.

Background

Medical institutions or severe unit institutions are important medical and social service institutions, and are used for providing body position drainage and turning-over protection skin care for patients with limited movement or consciousness and unconscious patients, wherein most patients with severe pneumonia or unconscious patients need to lie in bed for a long time, life cannot be self-care, and sputum accumulation cannot be discharged independently. The patient is prone to falling pneumonia, the original pneumonia is aggravated by accumulation of sputum, pressure sores, bedsores and other symptoms after lying on a sickbed for a long time, the symptoms aggravate the illness state of the patient, the medical care resource consumption is increased, the death rate of the elderly patient is increased to more than 4 times, and a plurality of researches prove that the prone position or the patient turning-over assistance are important measures for preventing and treating the pneumonia from progressing and the pressure sores, and are also the needs of the patient and medical operation, so the patient turning-over assistance and the nursing operation are very important medical assistance measures for the patient lying in bed;

however, the existing patient in bed turns over, a plurality of medical staff are required to operate the patient, the working difficulty of medical care is increased, meanwhile, the patient after turning over easily rolls down the bed, and the safety of the patient is reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an auxiliary turning device which can realize the purpose of assisting a patient in turning over, protect one surface after turning over and improve the stability and safety of the patient after turning over.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an auxiliary turning device, includes the bed board, bed board up end middle part both sides are all fixed and are provided with first gasbag, bed board up end both sides are all fixed and are provided with the second gasbag, two first gasbag and second gasbag lower extreme gas pocket department are all fixedly connected with air duct, bed board lower extreme four corners department is all fixedly provided with the supporting leg, four the supporting leg upper end is all fixedly provided with electric telescopic handle, four fixedly provided with backup pad between the supporting leg, backup pad upper end one side is fixedly provided with first air pump, backup pad upper end one side that keeps away from first air pump is fixedly provided with the second air pump, the output of first air pump and second air pump is all fixedly connected with siphunculus;

the head backup plate is rotatably arranged in the front end of the bed plate, the main gears are fixedly connected to two sides of the lower end of the head backup plate, a fixed block is fixedly arranged on one side of the interior of the bed plate, a driving motor is fixedly arranged on the fixed block, the output end of the driving motor is fixedly connected with a first bevel gear, a transmission rod is rotatably arranged in the interior of the bed plate, close to the driving motor, and the outer walls of two ends of the transmission rod are fixedly sleeved with auxiliary gears;

through the technical scheme, one of the electromagnetic valves on the air guide pipe at the lower end of the first air bag is opened, the air bag for opening the air guide pipe on the electromagnetic valve is pumped through the first air pump, when the air bag is pumped, the corresponding electromagnetic valve is closed, then the electromagnetic valve at the other side is opened, the corresponding air bag is inflated, one of the two first air bags is inflated, the other air bag is exhausted, at the moment, a patient turns over one side of the air exhaust air bag through the use of the inflated air bag, and therefore the turning-over function of the patient is assisted.

Further, connecting pipes are fixedly connected between the two corresponding air guide pipes.

Further, the upper ends of the four electric telescopic rods are respectively and fixedly connected to four corners of the lower end of the bed board;

through above-mentioned technical scheme, make the bed board stretch out and draw back through electric telescopic handle.

Further, the upper ends of the two through pipes are respectively and fixedly connected to the corresponding connecting pipes;

through above-mentioned technical scheme, through the cooperation use of siphunculus and connecting pipe, the inside gas of messenger's gasbag is led.

Further, electromagnetic valves are fixedly arranged on the four air guide pipes;

through the technical scheme, the air duct is opened or closed through the electromagnetic valve.

Further, a second bevel gear is fixedly sleeved on the outer wall of the transmission rod, and the first bevel gear is in meshed connection with the second bevel gear;

through the technical scheme, the first bevel gear enables the second bevel gear to rotate.

Further, the auxiliary gear on one side is meshed with the corresponding main gear;

through the technical scheme, the rotation of the auxiliary gear drives the main gear to rotate.

The utility model has the following beneficial effects:

1. the utility model provides an auxiliary turning device, which is characterized in that one of electromagnetic valves on an air duct at the lower end of a first air bag is opened, the air bag of the air duct on the electromagnetic valve is pumped through a first air pump, when the extraction is finished, the corresponding electromagnetic valve is closed, then the electromagnetic valve on the other side is opened, the corresponding air bag is inflated, one of the two first air bags is inflated and the other air bag is exhausted, and at the moment, a patient turns over one side of the exhaust air bag through the use of the inflated air bag, so that the turning effect of the auxiliary patient is achieved.

2. The use principle of the second air bag is consistent with that of the first air bag, so that the second air bag on the front of the patient after turning over is inflated, the second air bag on the back is exhausted, the front of the patient after turning over is protected, and the stability and safety of the patient after turning over are improved.

3. According to the auxiliary turning device, the driving motor drives the first bevel gear to rotate, the transmission rod is enabled to rotate under the action of the second bevel gear, and the driven rotation enables the auxiliary gear to drive the main gear to rotate, so that the purpose of turning the head leaning plate is achieved, the comfort of a patient is improved, and meanwhile, the bed board is enabled to be lifted through the action of the electric telescopic rod, so that the purpose of lifting the bed board is achieved.

Drawings

FIG. 1 is a front cross-sectional view of an assisted turn-over device according to the present utility model;

fig. 2 is a schematic diagram of a bed plate structure of an auxiliary turning device according to the present utility model;

fig. 3 is a schematic view of a lifting structure of a head rest of an auxiliary turning device according to the present utility model;

fig. 4 is an enlarged view at a in fig. 3.

Legend description:

1. a bed board; 2. a first air bag; 3. a second air bag; 4. an air duct; 5. a connecting pipe; 6. support legs; 7. an electric telescopic rod; 8. a support plate; 9. a first air pump; 10. a second air pump; 11. a through pipe; 12. a head rest; 13. a main gear; 14. a fixed block; 15. a driving motor; 16. a first bevel gear; 17. a transmission rod; 18. a second bevel gear; 19. and a pinion gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides an auxiliary turning device, including bed board 1, bed board 1 up end middle part both sides are all fixed and are provided with first gasbag 2, bed board 1 up end both sides are all fixed and are provided with second gasbag 3, two first gasbag 2 and second gasbag 3 lower extreme gas pocket department are all fixedly connected with air duct 4, bed board 1 lower extreme four corners department is all fixed and is provided with supporting leg 6, four supporting leg 6 upper ends are all fixed and are provided with electric telescopic handle 7, be fixed and be provided with backup pad 8 between four supporting legs 6, backup pad 8 upper end one side is fixed and is provided with first air pump 9, backup pad 8 upper end one side that keeps away from first air pump 9 is fixed and is provided with second air pump 10, the output of first air pump 9 and second air pump 10 is all fixedly connected with siphunculus 11;

the head backup plate 12 is rotatably arranged in the front end of the bed plate 1, the main gears 13 are fixedly connected to two sides of the lower end of the head backup plate 12, the fixed block 14 is fixedly arranged on one side of the interior of the bed plate 1, the driving motor 15 is fixedly arranged on the fixed block 14, the first bevel gear 16 is fixedly connected to the output end of the driving motor 15, the transmission rod 17 is rotatably arranged in the interior of the bed plate 1 close to the driving motor 15, and the auxiliary gears 19 are fixedly sleeved on the outer walls of the two ends of the transmission rod 17;

one of the electromagnetic valves on the air duct 4 at the lower end of the first air bag 2 is opened, the air bag which opens the air duct 4 on the electromagnetic valve is pumped through the first air pump 9, when the pumping is finished, the corresponding electromagnetic valve is closed, then the electromagnetic valve at the other side is opened, the corresponding air bag is inflated, one of the two first air bags 2 is inflated and the other air bag is exhausted, at the moment, a patient turns over one side of the exhaust air bag through the use of the inflated air bag, and therefore the turning-over function of the patient is assisted.

The connecting pipes 5 are fixedly connected between the two corresponding air guide pipes 4, the upper ends of the four electric telescopic rods 7 are fixedly connected to four corners of the lower end of the bed board 1 respectively, the bed board 1 stretches out and draws back through the electric telescopic rods 7, the upper ends of the two through pipes 11 are fixedly connected to the corresponding connecting pipes 5 respectively, air inside the air bags is guided through the cooperation of the through pipes 11 and the connecting pipes 5, electromagnetic valves are fixedly arranged on the four air guide pipes 4, the air guide pipes 4 are opened or closed through the electromagnetic valves, a second bevel gear 18 is fixedly sleeved on the outer wall of the transmission rod 17, a first bevel gear 16 is connected with the second bevel gear 18 in a meshed mode, the second bevel gear 18 is rotated by the first bevel gear 16, one side of a pinion 19 is connected with the corresponding main gear 13 in a meshed mode, and the main gear 13 is driven to rotate by the rotation of the pinion 19.

Working principle: when the auxiliary turning device is used, one of the electromagnetic valves on the air duct 4 at the lower end of the first air bag 2 is opened, the air bag which opens the air duct 4 on the electromagnetic valve is pumped through the first air pump 9, when the extraction is finished, the corresponding electromagnetic valve is closed, then the electromagnetic valve at the other side is opened, the corresponding air bag is inflated, one of the two first air bags 2 is inflated and the other is exhausted, at the moment, a patient turns over one side of the exhaust air bag through the use of the inflated air bag, so that the turning effect of the patient is assisted, the use principle of the second air bag 3 is consistent with that of the first air bag 2, the second air bag 3 at the back of the patient is inflated, the chest of the patient is protected after turning over, the first bevel gear 16 is driven to rotate through the driving motor 15, the driving rod 17 is driven to rotate under the action of the second bevel gear 18, the auxiliary gear 19 is driven to rotate by the driving rod 17, the head support 12 is turned over, the comfort of the patient is improved, and the patient is lifted and 1 is lifted through the action of the electric telescopic rod 7, so that the bed board 1 is lifted and lowered.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An auxiliary turning-over device comprises a bed board (1), and is characterized in that: the novel air bed comprises a bed plate (1), and is characterized in that first air bags (2) are fixedly arranged on two sides of the middle of the upper end face of the bed plate (1), second air bags (3) are fixedly arranged on two sides of the upper end face of the bed plate (1), air ducts (4) are fixedly connected to air holes at the lower ends of the first air bags (2) and the second air bags (3), supporting legs (6) are fixedly arranged at four corners of the lower end of the bed plate (1), electric telescopic rods (7) are fixedly arranged at the upper ends of the supporting legs (6), supporting plates (8) are fixedly arranged between the supporting legs (6), a first air pump (9) is fixedly arranged on one side of the upper end of each supporting plate (8), far away from the first air pump (9), a second air pump (10) is fixedly arranged on one side, and through pipes (11) are fixedly connected to output ends of the first air pump (9) and the second air pump (10).

The novel multifunctional bed board comprises a bed board body and is characterized in that a head backup board (12) is arranged at the front end of the bed board (1) in a rotating mode, a main gear (13) is fixedly connected to two sides of the lower end of the head backup board (12), a fixed block (14) is fixedly arranged on one side of the interior of the bed board (1), a driving motor (15) is fixedly arranged on the fixed block (14), a first bevel gear (16) is fixedly connected to the output end of the driving motor (15), a transmission rod (17) is arranged at the position, close to the driving motor (15), of the interior of the bed board (1), and a pinion (19) is fixedly sleeved on the outer walls of two ends of the transmission rod (17).

2. An assisted turn-over device according to claim 1, wherein: connecting pipes (5) are fixedly connected between the two corresponding air guide pipes (4).

3. An assisted turn-over device according to claim 1, wherein: the upper ends of the four electric telescopic rods (7) are respectively and fixedly connected to four corners of the lower end of the bed board (1).

4. An assisted turn-over device according to claim 1, wherein: the upper ends of the two through pipes (11) are respectively and fixedly connected to the corresponding connecting pipes (5).

5. An assisted turn-over device according to claim 1, wherein: electromagnetic valves are fixedly arranged on the four air guide pipes (4).

6. An assisted turn-over device according to claim 1, wherein: the outer wall of the transmission rod (17) is fixedly sleeved with a second bevel gear (18), and the first bevel gear (16) is connected with the second bevel gear (18) in a meshed mode.

7. An assisted turn-over device according to claim 1, wherein: the auxiliary gear (19) on one side is meshed with the corresponding main gear (13).