Nursing bed capable of being used for postoperative rehabilitation

Abstract

The nursing bed comprises a bed board, a plurality of evenly-distributed supporting legs are arranged at the bottom end of the bed board, a backup plate is arranged on one side of the top end of the bed board, a U-shaped adjusting seat is arranged on the side, away from the backup plate, of the top end of the bed board, the U-shaped adjusting seat is connected with the bed board through a first guide sliding rod, and a second guide sliding rod is arranged on the U-shaped adjusting seat. An adjusting air cylinder is arranged at the bottom end of the bed board, a fixing block penetrating through the bed board is arranged at the bottom end of the U-shaped adjusting seat, and the movable end of the adjusting air cylinder is connected with the fixing block. The device has the beneficial effects that the position of the training pulling plate is conveniently adjusted by arranging the U-shaped adjusting seat and the adjusting air cylinder, so that the device can be suitable for crowds with different heights, when a patient is troublesome to bend knees by himself, the training pulling plate can be fixed through cooperation of an electromagnet and an iron sheet, and then a mounting plate is driven by a reciprocating mechanism to reciprocate back and forth; therefore, the knee of the person is driven to bend and stretch, the patient is assisted to move, and the applicability is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing beds, and in particular to a nursing bed that can be used for postoperative rehabilitation. Background Art

[0002] The nursing bed surface is welded from a mesh bed surface. It has basic functions such as getting up, bending legs up / down, and sitting on the toilet. It also uses high-quality steel pipe stand-up guardrails, which are conducive to helping patients recover, achieve self-care, and meet practical nursing needs. The left and right turning function uses a three-fold turning method, which can more effectively prevent the occurrence of bedsores in long-term bedridden patients. The entire nursing bed is more humane in terms of performance characteristics. The bed frame steel is made of thicker materials and is more solidly made. The existing nursing beds have a single function and can only rely on patients to perform knee joint rehabilitation exercises independently, and cannot actively provide auxiliary training for patients.

[0003] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0004] In view of the problems in the related technology, the utility model proposes a nursing bed that can be used for postoperative rehabilitation to overcome the above technical problems existing in the existing related technology.

[0005] To this end, the specific technical solutions adopted by the utility model are as follows:

[0006] A nursing bed that can be used for postoperative rehabilitation includes a bed board, a plurality of evenly distributed supporting legs are arranged at the bottom end of the bed board, a backing plate is arranged on one side of the top end of the bed board, a U-shaped adjusting seat is arranged on the side of the top end of the bed board away from the backing plate, the U-shaped adjusting seat is connected to the bed board through a guide slide bar, an adjusting cylinder is arranged at the bottom end of the bed board, a fixing block penetrating the bed board is arranged at the bottom end of the U-shaped adjusting seat, a movable end of the adjusting cylinder is connected to the fixing block, a mounting plate is arranged in the U-shaped adjusting seat, the mounting plate is connected to the U-shaped adjusting seat through a reciprocating mechanism, and a symmetrically arranged The cam is provided with a slide groove, wherein a guide slide rod 2 is provided in the slide groove, a sliding block is sleeved on the outer wall of the guide slide rod 2, a spring is sleeved on one side of the sliding block and located on the outer wall of the guide slide rod 2, the sliding block is connected to the mounting plate through the spring, the top of the sliding block extends to the outside of the slide groove and is connected to the training pull plate, a mounting block is provided on one side of the top of the mounting plate, an electromagnet is provided on the side of the mounting block close to the training pull plate, an iron sheet matching the electromagnet is provided on one side of the training pull plate, a symmetrically arranged positioning plate is provided on the side of the training pull plate away from the iron sheet, and a strap is provided on one side of the positioning plate.

[0007] Preferably, a protective pad is provided at the bottom end of the supporting leg, a cushion is provided on one side of the backrest, a symmetrically arranged handrail is provided at the top of the bed board, and an anti-slip rubber sleeve is provided on the outer wall of the handrail.

[0008] Preferably, a sliding hole 1 matching with the guide slide rod 1 is provided on the U-shaped adjustment seat, and a travel hole 1 matching with the fixed block is provided at the bottom end of the bed board.

[0009] Preferably, the sliding block is provided with a second sliding hole matching the second guide sliding rod, and the top of the mounting plate is provided with a symmetrically arranged baffle.

[0010] Preferably, the reciprocating mechanism includes symmetrically arranged supporting sliders on both sides of the mounting plate, the inner wall of the U-shaped adjustment seat is provided with a supporting slide groove matching the supporting slider, a rotating shaft is provided at the bottom end of the U-shaped adjustment seat, a rotating plate is fixedly provided at the top of the rotating shaft, a push rod is provided on one side of the top of the rotating plate, a guide rail is provided at the bottom end of the mounting plate, and a travel groove matching the push rod is provided at the bottom end of the guide rail.

[0011] Preferably, the bottom end of the rotating shaft extends outside the U-shaped adjustment seat and is connected to the motor driving end.

[0012] The beneficial effects of the utility model are as follows: by arranging a U-shaped adjustment seat and an adjustment cylinder, it is convenient to adjust the position of the training pull plate, so that it can be suitable for people of different heights. When it is difficult for the patient to bend his knees independently, the training pull plate can be fixed by the cooperation of an electromagnet and an iron sheet, and then the mounting plate can be driven to reciprocate back and forth through a reciprocating mechanism, thereby driving the person's knees to bend and stretch, assisting the patient's exercise, and further improving its applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 This is a schematic diagram of the overall structure of a nursing bed that can be used for postoperative rehabilitation according to an embodiment of the utility model;

[0015] Figure 2 This is a front view of a nursing bed that can be used for postoperative rehabilitation according to an embodiment of the utility model;

[0016] Figure 3 This is a bottom view of a nursing bed that can be used for postoperative rehabilitation according to an embodiment of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of a U-shaped adjustment seat in a nursing bed that can be used for postoperative rehabilitation according to an embodiment of the utility model;

[0018] Figure 5 This is a schematic structural diagram of another angle of a U-shaped adjustment seat in a nursing bed that can be used for postoperative rehabilitation according to an embodiment of the utility model;

[0019] Figure 6 It is a side view of a U-shaped adjustment seat in a nursing bed that can be used for postoperative rehabilitation according to an embodiment of the utility model.

[0020] In the figure:

[0021] 1. Bed board; 2. Support leg; 3. Back board; 4. U-shaped adjustment seat; 5. Guide slide bar 1; 6. Adjustment cylinder; 7. Fixed block; 8. Mounting plate; 9. Slide groove; 10. Guide slide bar 2; 11. Sliding block; 12. Spring; 13. Training pull plate; 14. Mounting block; 15. Electromagnet; 16. Iron sheet; 17. Positioning plate; 18. Binding strap; 19. Handrail; 20. Travel hole; 21. Baffle; 22. Support slide bar; 23. Rotating shaft; 24. Rotating plate; 25. Push rod; 26. Guide rail; 27. Motor. DETAILED DESCRIPTION

[0022] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0023] According to an embodiment of the utility model, a nursing bed that can be used for postoperative rehabilitation is provided.

[0024] Embodiment 1;

[0025] like Figure 1-6As shown, a nursing bed that can be used for postoperative rehabilitation according to an embodiment of the utility model includes a bed board 1, characterized in that a plurality of evenly distributed supporting legs 2 are provided at the bottom end of the bed board 1, a backing plate 3 is provided on one side of the top end of the bed board 1, a U-shaped adjusting seat 4 is provided on the side of the top end of the bed board 1 away from the backing plate 3, the U-shaped adjusting seat 4 is connected to the bed board 1 through a guide slide rod 5, an adjusting cylinder 6 is provided at the bottom end of the bed board 1, a fixing block 7 that penetrates the bed board 1 is provided at the bottom end of the U-shaped adjusting seat 4, a movable end of the adjusting cylinder 6 is connected to the fixing block 7, a mounting plate 8 is provided in the U-shaped adjusting seat 4, the mounting plate 8 is connected to the U-shaped adjusting seat 4 through a reciprocating mechanism, and a symmetrically arranged slide groove is provided at the top of the mounting plate 8 9, a guide slide bar 10 is provided in the slide groove 9, and a sliding block 11 is sleeved on the outer wall of the guide slide bar 10, and a spring 12 is sleeved on one side of the sliding block 11 and located on the outer wall of the guide slide bar 10, and the sliding block 11 is connected to the mounting plate 8 through the spring 12, and the top of the sliding block 11 extends to the outside of the slide groove 9 and is connected to the training pull plate 13, and a mounting block 14 is provided on one side of the top of the mounting plate 8, and an electromagnet 15 is provided on the side of the mounting block 14 close to the training pull plate 13, and an iron sheet 16 matching the electromagnet 15 is provided on one side of the training pull plate 13, and a symmetrically arranged positioning plate 17 is provided on the side of the training pull plate 13 away from the iron sheet 16, and a strap 18 is provided on one side of the positioning plate 17.

[0026] Embodiment 2:

[0027] like Figure 1-6As shown, a nursing bed that can be used for postoperative rehabilitation according to an embodiment of the utility model includes a bed board 1, characterized in that a plurality of evenly distributed supporting legs 2 are provided at the bottom end of the bed board 1, a backing plate 3 is provided on one side of the top end of the bed board 1, a U-shaped adjusting seat 4 is provided on the side of the top end of the bed board 1 away from the backing plate 3, the U-shaped adjusting seat 4 is connected to the bed board 1 through a guide slide rod 5, an adjusting cylinder 6 is provided at the bottom end of the bed board 1, a fixing block 7 that penetrates the bed board 1 is provided at the bottom end of the U-shaped adjusting seat 4, a movable end of the adjusting cylinder 6 is connected to the fixing block 7, a mounting plate 8 is provided in the U-shaped adjusting seat 4, the mounting plate 8 is connected to the U-shaped adjusting seat 4 through a reciprocating mechanism, and a symmetrically arranged slide groove is provided at the top of the mounting plate 8 9, a guide slide bar 10 is provided in the slide slot 9, and a sliding block 11 is sleeved on the outer wall of the guide slide bar 10. A spring 12 is sleeved on one side of the sliding block 11 and on the outer wall of the guide slide bar 10. The sliding block 11 is connected to the mounting plate 8 through the spring 12. The top of the sliding block 11 extends to the outside of the slide slot 9 and is connected to the training pull plate 13. A mounting block 14 is provided on one side of the top of the mounting plate 8. An electromagnet 15 is provided on the side of the mounting block 14 close to the training pull plate 13. An iron sheet 16 matching the electromagnet 15 is provided on one side of the training pull plate 13. A symmetrical positioning plate 17 is provided on the side of the training pull plate 13 away from the iron sheet 16. A strap 18 is provided on one side of the positioning plate 17. A protective pad is provided at the bottom end of the support leg 2, a cushion is provided on one side of the backing plate 3, and a symmetrically arranged handrail 19 is provided at the top of the bed board 1. The outer wall of the handrail 19 is sleeved with an anti-slip rubber sleeve. The U-shaped adjustment seat 4 is provided with a sliding hole 1 matching the guide slide bar 1 5, and the bottom end of the bed plate 1 is provided with a travel hole 20 matching the fixed block 7. The sliding block 11 is provided with a sliding hole 2 matching the guide slide bar 2 10, and the top end of the mounting plate 8 is provided with a symmetrically arranged baffle 21. When the patient performs autonomous knee flexion training, the patient first lies on the bed board 1, leans his back on the cushion of the backboard 3, and stretches his legs. Then, the adjusting cylinder 6 is started to drive the U-shaped adjusting seat 4 to move to the side close to the patient's feet, until the U-shaped adjusting seat 4 drives the training pull board 13 to move to fit the patient's feet. The personnel puts both feet on the two sets of positioning plates 17 on the training pull board 13 respectively, and fixes both feet with straps 18. Then, the patient can autonomously bend his knees to pull the training pull board 13 to move. During the movement of the training pull board 13, the sliding block 11 pulls the spring 12 so that there is resistance during the movement of the training pull board 13 to improve its training effect. By setting the U-shaped adjusting seat and the adjusting cylinder, it is convenient to adjust the position of the training pull board so that it can be suitable for people of different heights.

[0028] Embodiment three;

[0029] like Figure 1-6As shown, a nursing bed that can be used for postoperative rehabilitation according to an embodiment of the utility model includes a bed board 1, characterized in that a plurality of evenly distributed supporting legs 2 are provided at the bottom end of the bed board 1, a backing plate 3 is provided on one side of the top end of the bed board 1, a U-shaped adjusting seat 4 is provided on the side of the top end of the bed board 1 away from the backing plate 3, the U-shaped adjusting seat 4 is connected to the bed board 1 through a guide slide rod 5, an adjusting cylinder 6 is provided at the bottom end of the bed board 1, a fixing block 7 that penetrates the bed board 1 is provided at the bottom end of the U-shaped adjusting seat 4, a movable end of the adjusting cylinder 6 is connected to the fixing block 7, a mounting plate 8 is provided in the U-shaped adjusting seat 4, the mounting plate 8 is connected to the U-shaped adjusting seat 4 through a reciprocating mechanism, and a symmetrically arranged slide groove is provided at the top of the mounting plate 8 9, a guide slide bar 10 is provided in the slide groove 9, and a sliding block 11 is sleeved on the outer wall of the guide slide bar 10, and a spring 12 is sleeved on one side of the sliding block 11 and located on the outer wall of the guide slide bar 10, and the sliding block 11 is connected to the mounting plate 8 through the spring 12, and the top of the sliding block 11 extends to the outside of the slide groove 9 and is connected to the training pull plate 13, and a mounting block 14 is provided on one side of the top of the mounting plate 8, and an electromagnet 15 is provided on the side of the mounting block 14 close to the training pull plate 13, and an iron sheet 16 matching the electromagnet 15 is provided on one side of the training pull plate 13, and a symmetrically arranged positioning plate 17 is provided on the side of the training pull plate 13 away from the iron sheet 16, and a strap 18 is provided on one side of the positioning plate 17. The reciprocating mechanism includes symmetrically arranged support sliders 22 provided on both sides of the mounting plate 8, a support slide groove matching the support slider 22 is provided on the inner wall of the U-shaped adjustment seat 4, a rotating shaft 23 is provided at the bottom end of the U-shaped adjustment seat 4, a rotating plate 24 is fixedly provided at the top of the rotating shaft 23, a push rod 25 is provided at one side of the top of the rotating plate 24, a guide rail 26 is provided at the bottom end of the mounting plate 8, and a travel groove matching the push rod 25 is provided at the bottom end of the guide rail 26. The bottom end of the rotating shaft 23 extends to the outside of the U-shaped adjustment seat 4 and is connected to the driving end of the motor 27. When it is troublesome for the patient to train independently, the training pull plate 13 can be pushed to move, and the training pull plate 13 drives the iron sheet 16 to move close to the side of the electromagnet 15, and then the electromagnet 15 is started to suck the iron sheet 16 to fix the training pull plate 13, and then the motor 27 is started to drive the rotating shaft 23 to rotate, and the rotating shaft 23 drives the rotating plate 24 to rotate, and the rotating plate 24 drives the push rod 25 to rotate in the stroke groove on the guide rail 26, and the push rod 25 squeezes the inner wall of the stroke groove to make the mounting plate 8 move back and forth, and the mounting plate 8 drives the training pull plate 13 to move back and forth, and the training pull plate 13 drives the patient to perform assisted knee flexion training. When it is troublesome for the patient to bend his knee independently, the training pull plate can be fixed by the cooperation of the electromagnet and the iron sheet, and then the mounting plate is driven to move back and forth through the reciprocating mechanism, thereby driving the person's knee to bend and stretch, assisting the patient's exercise, and further improving its applicability.

[0030] In actual application, when the patient performs autonomous knee flexion training, the patient first lies on the bed board 1, leans his back on the cushion of the backboard 3, and straightens his legs. Then, the adjusting cylinder 6 is started to drive the U-shaped adjusting seat 4 to move to the side close to the patient's feet, until the U-shaped adjusting seat 4 drives the training pull plate 13 to move to fit the patient's feet. The personnel puts the feet on the two sets of positioning plates 17 on the training pull plate 13 respectively, and fixes the feet with the straps 18. Then, the patient can autonomously bend his knees to pull the training pull plate 13 to move. During the movement of the training pull plate 13, the sliding block 11 pulls the spring 12 so that there is resistance during the movement of the training pull plate 13 to improve its training effect. By setting the U-shaped adjusting seat and the adjusting cylinder, it is easy to adjust the position of the training pull plate, so that it can be suitable for people of different heights. When it is troublesome for the patient to train autonomously, The training pull plate 13 is pushed to move, and the training pull plate 13 drives the iron sheet 16 to move close to one side of the electromagnet 15, and then the electromagnet 15 is started to suck the iron sheet 16 to fix the training pull plate 13, and then the motor 27 is started to drive the rotating shaft 23 to rotate, and the rotating shaft 23 drives the rotating plate 24 to rotate, and the rotating plate 24 drives the push rod 25 to rotate in the stroke groove on the guide rail 26, and the push rod 25 squeezes the inner wall of the stroke groove to make the mounting plate 8 move back and forth, and the mounting plate 8 drives the training pull plate 13 to move back and forth, and the training pull plate 13 drives the patient to perform assisted knee flexion training. When it is troublesome for the patient to bend his knee independently, the training pull plate can be fixed by the cooperation of the electromagnet and the iron sheet, and then the mounting plate is driven to move back and forth through the reciprocating mechanism, thereby driving the person's knee to bend and stretch, assisting the patient's movement, and further improving its applicability.

[0031] To sum up, with the help of the above-mentioned technical scheme of the utility model, the position of the training pull plate is conveniently adjusted by setting a U-shaped adjustment seat and an adjustment cylinder, so that it can be suitable for people of different heights. When it is troublesome for the patient to bend his knees independently, the training pull plate can be fixed by the cooperation of an electromagnet and an iron sheet, and then the mounting plate can be driven to reciprocate back and forth through a reciprocating mechanism, thereby driving the person's knees to bend and stretch, assisting the patient's exercise, and further improving its applicability.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A nursing bed that can be used for postoperative rehabilitation, comprising a bed board (1), characterized in that: The bottom end of the bed board (1) is provided with a plurality of evenly distributed supporting legs (2), a backing plate (3) is provided on one side of the top end of the bed board (1), a U-shaped adjusting seat (4) is provided on the side of the top end of the bed board (1) away from the backing plate (3), the U-shaped adjusting seat (4) is connected to the bed board (1) through a guide slide rod (5), an adjusting cylinder (6) is provided at the bottom end of the bed board (1), a fixing block (7) penetrating the bed board (1) is provided at the bottom end of the U-shaped adjusting seat (4), a movable end of the adjusting cylinder (6) is connected to the fixing block (7), a mounting plate (8) is provided in the U-shaped adjusting seat (4), the mounting plate (8) is connected to the U-shaped adjusting seat (4) through a reciprocating mechanism, a symmetrically arranged slide groove (9) is provided at the top end of the mounting plate (8), a guide slide rod (10) is provided in the slide groove (9), The outer wall of the second guide slide bar (10) is provided with a sliding block (11), and a spring (12) is provided on one side of the sliding block (11) and located on the outer wall of the second guide slide bar (10). The sliding block (11) is connected to the mounting plate (8) through the spring (12). The top end of the sliding block (11) extends to the outside of the slide groove (9) and is connected to the training pull plate (13). A mounting block (14) is provided on one side of the top end of the mounting plate (8). An electromagnet (15) is provided on the side of the mounting block (14) close to the training pull plate (13). An iron sheet (16) matching the electromagnet (15) is provided on one side of the training pull plate (13). A symmetrically arranged positioning plate (17) is provided on the side of the training pull plate (13) away from the iron sheet (16), and a binding strap (18) is provided on one side of the positioning plate (17).

2. A nursing bed that can be used for postoperative rehabilitation according to claim 1, characterized in that: A protective pad is provided at the bottom end of the supporting leg (2), a cushion is provided on one side of the backrest (3), and a symmetrically arranged support rod (19) is provided at the top end of the bed board (1), and an anti-slip rubber sleeve is provided on the outer wall of the support rod (19).

3. A nursing bed that can be used for postoperative rehabilitation according to claim 1, characterized in that: The U-shaped adjustment seat (4) is provided with a sliding hole (1) matching the guide sliding rod (5), and the bottom end of the bed board (1) is provided with a travel hole (20) matching the fixing block (7).

4. A nursing bed that can be used for postoperative rehabilitation according to claim 1, characterized in that: The sliding block (11) is provided with a second sliding hole matching the second guide sliding rod (10), and the top of the mounting plate (8) is provided with a symmetrically arranged baffle (21).

5. The nursing bed that can be used for postoperative rehabilitation according to claim 1, characterized in that: The reciprocating mechanism comprises symmetrically arranged support slide blocks (22) on both sides of the mounting plate (8); the inner wall of the U-shaped adjustment seat (4) is provided with a support slide groove matching the support slide block (22); the inner bottom end of the U-shaped adjustment seat (4) is provided with a rotating shaft (23); the top end of the rotating shaft (23) is fixedly provided with a rotating plate (24); one side of the top end of the rotating plate (24) is provided with a push rod (25); the bottom end of the mounting plate (8) is provided with a guide rail (26); the bottom end of the guide rail (26) is provided with a travel groove matching the push rod (25).

6. A nursing bed that can be used for postoperative rehabilitation according to claim 5, characterized in that: The bottom end of the rotating shaft (23) extends to the outside of the U-shaped adjustment seat (4) and is connected to the driving end of the motor (27).

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