CN220495160U

CN220495160U - Auxiliary nursing bed for leaning

Info

Publication number: CN220495160U
Application number: CN202321869238.9U
Authority: CN
Inventors: 陈付蓉; 许湘华; 欧美军; 颜逸霞; 肖芷蕊
Original assignee: Hunan Cancer Hospital
Current assignee: Hunan Cancer Hospital
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-02-20
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses a lateral auxiliary nursing bed, which relates to the technical field of medical equipment and comprises the following components: the bed body frame is internally provided with a connecting piece in a fixed interruption manner; the two rotary bed plates are respectively rotatably arranged at two sides of the connecting piece and push a patient to lean when rotating; the two side blocking devices are hinged to two sides of the bed body frame respectively and are symmetrically arranged by taking the connecting piece as an axis; the two driving devices are respectively fixed at two ends of the connecting piece, extend outwards and drive the rotating bed plates at two symmetrical sides and the side blocking devices to rotate synchronously and in opposite directions; according to the utility model, the patient is pushed to lean sideways by rotating the rotating bed plate, and the patient is separated from contact with the bed sheet, so that the patient can conveniently lean sideways for scrubbing, and the bed sheet used by the patient can be replaced conveniently, so that the operation difficulty and the workload of medical staff are reduced.

Description

Auxiliary nursing bed for leaning

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a roll auxiliary nursing bed.

Background

With the increase of the number of the elderly people with disabilities and mental retardation, the medical service demands of the elderly people are increased. The medical and medical combination is further advanced, and the key point is to provide domestic medical and medical combination service for the elderly with disabilities and intelligence loss. The disabled and intelligence-impaired elderly gradually weaken with the body adjusting ability, and the self-care ability is reduced, wherein bed wetting and pressure sores are common life problems.

The skin of the old is loose and dry, the elasticity is reduced, subcutaneous fat is atrophic and thinned, the blood flow is slow, and the skin vulnerability is increased; the motor and nerve activity is reduced, the organism control force is poor, the sensory function is declined, the protective reflex is slow, the metabolism rate of skin soft tissues is low, the local part is easy to be stimulated by sweat, urine and feces, and the factors such as careless condition can easily cause bed wetting and pressure sore. Not only causes the quality of life to be reduced for the elderly who lose energy and lose intelligence, but also causes psychological problems.

In order to avoid the local stimulation of sweat, urine and feces, the mattress is required to be frequently replaced and the patient is required to be wiped, the patient is required to be pushed to turn over continuously when the mattress is replaced or the patient is wiped, the workload of medical staff is increased, the patient is required to be kept right all the time when the patient is pushed to lean sideways, and otherwise the patient returns to a lying state and is collided and injured.

Therefore, it is necessary to invent a roll-over assisted care bed to solve the above problems.

Disclosure of Invention

The present utility model is directed to a roll-over assisted care bed to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a roll-over assisted care bed comprising:

the bed body frame is internally provided with a connecting piece in a fixed interruption manner;

the two rotary bed plates are respectively rotatably arranged at two sides of the connecting piece and push a patient to lean when rotating;

the two side blocking devices are hinged to two sides of the bed body frame respectively and are symmetrically arranged by taking the connecting piece as an axis;

the two driving devices are respectively fixed at two ends of the connecting piece, extend outwards and drive the rotating bed plates at two symmetrical sides and the side blocking devices to rotate synchronously and in opposite directions;

the side blocking device comprises two rotating side plates, a rotating head and a blocking column, wherein the rotating side plates are respectively positioned at two sides of the bed body frame, the two rotating heads are respectively used for rotating two sides of the bed body frame and fixedly connected with the rotating side plates, two ends of the blocking column are respectively fixedly connected with the two rotating side plates, the rotating head is driven by the driving device to drive the blocking column to rotate, and a structure for limiting a patient on the side is formed.

Optionally, the rotatable fixed cover that has cup jointed in the outside of stopping the post, the outside fixed mounting of fixed cover has the side body board, forms the inclination of fixed cover according to patient's inclination adjustment side body board, avoids side body board and patient to appear the line contact and causes the structure of crush injury.

Optionally, the cross connecting piece includes center plate, two articulated plates, and two the articulated plates are fixed respectively in the center plate both ends, and the both ends of articulated plate are articulated with two rotation bed boards respectively, the center plate is fixed in the bed body frame inside through the articulated plate.

Optionally, the inside fixed mounting of rotation bed board has the axis of rotation, the both ends of axis of rotation all pass articulated slab and bed body frame and extend to the outside of bed body frame, the tip fixed mounting of axis of rotation has the first gear with drive arrangement meshing.

Optionally, the drive arrangement includes driving motor, second gear, guider, driving motor fixes in the bottom of center plate, second gear, guider are all fixed on driving motor's main shaft, second gear and first gear engagement, guider is connected with the rotating head.

Optionally, the guiding device comprises two belt pulleys and a belt, wherein the two belt pulleys are respectively fixed on a main shaft and a rotating head of the driving motor, and the two belt pulleys are connected through belt transmission.

Optionally, the bottom of the bed body frame is fixedly provided with a frame plate for supporting the rotary bed plate and the central plate, and four corners of the bottom of the frame plate are fixedly provided with supporting feet.

The utility model has the technical effects and advantages that:

1. according to the utility model, the patient is pushed to lean sideways by rotating the rotating bed plate, and the patient is separated from contact with the bed sheet, so that the patient can conveniently lean sideways for scrubbing, and the bed sheet used by the patient can be replaced conveniently, so that the operation difficulty and the workload of medical staff are reduced.

2. According to the utility model, the blocking column is arranged to block the patient, the patient is kept in a sideways state when the patient is lowered by the cooperation of the rotating bed board, and meanwhile, medical staff is not required to hold the patient all the time in the sideways state; meanwhile, the patient is driven to slowly change into a lying state, so that the patient is prevented from turning over too fast and colliding with the injury.

Drawings

FIG. 1 is a schematic diagram of the front view of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of a frame structure of a bed body according to the present utility model;

FIG. 4 is a schematic view of the center plate structure of the present utility model;

fig. 5 is an enlarged schematic view of the structure B in fig. 4 according to the present utility model.

In the figure: 1. a bed frame; 2. rotating the bed board; 3. rotating the side plates; 4. a rotating head; 5. a blocking column; 6. a fixed sleeve; 7. a side body panel; 8. a center plate; 9. a hinged plate; 10. a rotating shaft; 11. a first gear; 12. a driving motor; 13. a second gear; 14. a belt pulley; 15. a belt; 16. a frame plate; 17. and supporting the feet.

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.

The present utility model provides a roll-over assisted care bed as shown in figures 1-5, comprising:

the bed body frame 1, the internal interruption of the bed body frame 1 is fixedly provided with a connecting piece;

the two rotary bed plates 2 are respectively rotatably arranged at two sides of the connecting piece, and push the patient to lean when rotating;

the two side baffle devices are hinged to two sides of the bed body frame 1 respectively and are symmetrically arranged by taking the connecting piece as an axis;

the two driving devices are respectively fixed at two ends of the connecting piece, extend outwards and drive the rotary bed plates 2 at two symmetrical sides and the side blocking devices to rotate synchronously and in opposite directions;

the bottom of the bed body frame 1 is fixedly provided with a frame plate 16 for supporting the rotary bed plate 2 and the connecting piece, and four corners of the bottom of the frame plate 16 are fixedly provided with supporting feet 17.

In the embodiment, the patient is pushed to lean sideways by rotating the rotating bed plate 2, and the patient is separated from the bed sheet, so that the patient can conveniently lean sideways to scrub, and the bed sheet used by the patient can be conveniently replaced, so that the operation difficulty and the workload of medical staff are reduced;

the frame plates 16 are arranged to support the rotary bed plate 2 and the connecting piece, so that the rotary bed plate 2 is prevented from rotating downwards, and the connecting piece falls downwards; the support legs 17 support the shelf board 16 and ensure the heights of the shelf board 16 and the bed board.

In some embodiments of the present utility model, the side blocking device includes two rotating side plates 3, rotating heads 4 and blocking columns 5, the rotating side plates 3 are respectively located at two sides of the bed body frame 1, the two rotating heads 4 respectively rotate two sides of the bed body frame 1 and are fixedly connected with the rotating side plates 3, two ends of the blocking columns 5 are respectively fixedly connected with the two rotating side plates 3, and a structure is formed that the rotating heads 4 are arranged under the drive of the driving device to drive the blocking columns 5 to rotate, so that a patient on the side is limited;

the outside rotatable of blocking post 5 has cup jointed fixed cover 6, and fixed dark commentaries on classics in the outside of fixed cover 6 has a flank board 7, forms the inclination of fixed cover 6 according to patient's inclination adjustment flank board 7, avoids flank board 7 to appear the line contact with the patient and causes the structure of crush injury.

In the embodiment, the blocking column 5 is used for blocking the patient, so that the patient is kept in a sideways state when the patient is lowered by the cooperation of the rotating bed plate 2, and the medical staff is not required to hold the patient all the time in the sideways state; meanwhile, the patient is driven to slowly change into a lying state, so that the patient is prevented from turning over and colliding with the patient to be damaged too quickly;

the fixing of the blocking column 5 is ensured through the arrangement of the rotary side plate 3 and the rotary head 4, and the position of the blocking column 5 is adjusted under the drive of the driving device, so that the blocking column 5 can be normally adjusted in position, and a patient is supported and limited;

the setting of the fixed sleeve 6 can mount the sideways plate 7 on the outer side of the blocking column 5, so that the sideways plate 7 rotates along with the blocking column 5 and is contacted with a patient first; the contact area with the patient can be increased through the setting of the side body plate 7, the line contact with the patient is avoided, and the pressure injury of the patient is caused.

In some embodiments of the utility model, the interface member includes a central panel 8, two hinge plates 9, the two hinge plates 9 being secured to respective ends of the central panel 8, and the hinge plates 9 being hinged to respective ends of the two rotating bed plates 2, the central panel 8 being secured to the interior of the bed frame 1 by the hinge plates 9.

In this embodiment, through the arrangement of the central plate 8, through holes can be formed, so that the patient can relieve oneself and urinate into the bedpan below the bed plate, and space is provided for folding the bed sheet, and meanwhile, the normal installation and rotation of the two rotating side plates 3 are ensured under the cooperation of the hinge plates 9.

In some embodiments of the present utility model, a rotation shaft 10 is fixedly installed inside the rotation bed plate 2, both ends of the rotation shaft 10 pass through the hinge plates 9 and the bed frame 1 and extend to the outside of the bed frame 1, and a first gear 11 engaged with the driving device is fixedly installed at an end of the rotation shaft 10.

In this embodiment, the first gear 11 is fixed to the rotary table 2 by the arrangement of the rotary shaft 10, so that the first gear 11 and the rotary table 2 rotate synchronously, and the arrangement of the rotary shaft 10 can also ensure the normal installation of the rotary table 2 and make the rotary table 2 rotate around the rotary shaft 10 as the center of a circle.

In some embodiments of the present utility model, the driving device comprises a driving motor 12, a second gear 13, and a guiding device, wherein the driving motor 12 is fixed at the bottom of the central plate 8, the second gear 13 and the guiding device are both fixed on the main shaft of the driving motor 12, the second gear 13 is meshed with the first gear 11, and the guiding device is connected with the rotating head 4;

the guiding device comprises two belt pulleys 14 and a belt 15, wherein the two belt pulleys 14 are respectively fixed on a main shaft of the driving motor 12 and the rotating head 4, and the two belt pulleys 14 are in transmission connection through the belt 15.

In the embodiment, the second gear 13 and the belt pulley 14 are driven to synchronously rotate by the starting of the driving motor 12, so that the second gear 13 drives the rotating shaft 10 and the first gear 11 to rotate, and the belt pulley 14 drives the rotating head 4 to rotate;

meanwhile, the diameters of the two belt pulleys 14 are not the same, and the size ratio can be adjusted according to actual conditions.

The working method of the utility model comprises the following steps:

when a patient needs to be on one's side, a corresponding driving motor 12 is started, so that the driving motor 12 drives a second gear 13 and a belt pulley 14 to synchronously rotate, and meanwhile, a main shaft of the driving motor 12 is not easy to rotate under the action of external force, and the first gear 11 and the belt pulley 14 can be temporarily fixed through a fixing device;

when the second gear 13 rotates, the first gear 11 is driven to rotate, so that the first gear 11 drives a corresponding rotary bed plate 2 to rotate, and the rotary bed plate 2 drives a patient to change from lying down to sideways, so that medical staff scrubs the patient or changes bed sheets;

when the belt pulley 14 rotates, the other belt pulley 14 is driven to rotate by the transmission of the belt 15, so that the belt pulley 14 drives the rotating head 4 to rotate, the rotating head 4 drives the blocking column 5 and the side plate 7 to rotate under the action of the rotating side plate 3 and to contact with a patient, the patient is supported, and meanwhile, when the side plate 7 contacts with the patient, the contact area of the side plate 7 and the patient is maximized by rotating and adjusting the angle;

when the other side bed sheet needs to be scrubbed or replaced, the rotary bed board 2 and the blocking column 5 are rotated to the original positions, and then the other driving motor 12 is started, so that the driving motor 12 drives the other rotary bed board 2 and the blocking column 5 to rotate.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

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. A roll-over assisted care bed, comprising:

the bed comprises a bed body frame (1), wherein a connecting piece is fixedly arranged in the bed body frame (1) in an interruption manner;

the two rotary bed plates (2) are respectively rotatably arranged at two sides of the connecting piece, and push a patient to lean when rotating;

the two side blocking devices are hinged to two sides of the bed body frame (1) respectively and are symmetrically arranged by taking the connecting piece as an axis;

the two driving devices are respectively fixed at two ends of the connecting piece, extend outwards and drive the rotating bed plates (2) at two symmetrical sides and the side blocking devices to rotate synchronously and in opposite directions;

the side blocking device comprises two rotating side plates (3), a rotating head (4) and a blocking column (5), wherein the rotating side plates (3) are respectively located at two sides of a bed body frame (1), the two rotating head (4) respectively rotate two sides of the bed body frame (1) and are fixedly connected with the rotating side plates (3), two ends of the blocking column (5) are respectively fixedly connected with the two rotating side plates (3), and the structure that the rotating head (4) is driven by a driving device to drive the blocking column (5) to rotate to limit a patient on the side is formed.

2. A roll-over assisted care bed as set forth in claim 1 wherein:

the outside rotatable of stopping post (5) has cup jointed fixed cover (6), fixed hidden turn in the outside of fixed cover (6) has side body board (7), forms the gradient of fixed cover (6) according to patient's inclination adjustment side body board (7), avoids side body board (7) to appear the line contact with the patient and causes the structure of crush injury.

3. A roll-over assisted care bed as set forth in claim 1 wherein:

the connecting piece comprises a central plate (8) and two hinge plates (9), wherein the two hinge plates (9) are respectively fixed at two ends of the central plate (8), two ends of each hinge plate (9) are respectively hinged with the two rotary bed plates (2), and the central plate (8) is fixed inside the bed body frame (1) through the hinge plates (9).

4. A roll-over assisted care bed as set forth in claim 1 wherein:

the inside of the rotary bed board (2) is fixedly provided with a rotary shaft (10), both ends of the rotary shaft (10) penetrate through the hinged plate (9) and the bed body frame (1) and extend to the outer side of the bed body frame (1), and the end part of the rotary shaft (10) is fixedly provided with a first gear (11) meshed with the driving device.

5. A roll-over assisted care bed as set forth in claim 1 wherein:

the driving device comprises a driving motor (12), a second gear (13) and a guide device, wherein the driving motor (12) is fixed at the bottom of the central plate (8), the second gear (13) and the guide device are both fixed on a main shaft of the driving motor (12), the second gear (13) is meshed with the first gear (11), and the guide device is connected with the rotating head (4).

6. A roll-over assisted care bed as set forth in claim 5 wherein:

the guide device comprises two belt pulleys (14) and a belt (15), wherein the two belt pulleys (14) are respectively fixed on a main shaft of a driving motor (12) and a rotating head (4), and the two belt pulleys (14) are in transmission connection through the belt (15).

7. A roll-over assisted care bed as set forth in claim 1 wherein:

the bottom of the bed body frame (1) is fixedly provided with a frame plate (16) for supporting the rotary bed plate (2) and the central plate (8), and four corners of the bottom of the frame plate (16) are fixedly provided with supporting feet (17).