Patient turning-over equipment convenient to operate

Abstract

The utility model relates to the technical field of turning-over equipment, in particular to patient turning-over equipment convenient to operate. The inclined turnover mechanism is fixedly installed on the bed board and used for enabling the bed board to rotate in an inclined mode so that a patient placed on the bed board can be moved to another sickbed; the protection mechanism comprises two limiting baffles, the two limiting baffles are arranged on the front side and the rear side of the top of the bed board, and a driving mechanism is arranged on the bed board, so that the two limiting baffles move front and back respectively, and the two limiting baffles are used for limiting a patient to prevent the patient from being collided and injured due to the fact that the patient turns over and deviates from the direction. According to the patient turning-over equipment convenient to operate, the turning-over movement interval of a patient can be limited by adjusting the positions of the two limiting baffles, and therefore the patient is prevented from being collided and injured.

Description

Technical Field

[0001] This utility model relates to the field of biomedical engineering technology, and to a medical turning device, particularly a patient turning device that is easy to operate. Background Technology

[0002] A turning device is a tool used to help people with limited mobility (such as long-term bedridden patients, disabled persons, etc.) to turn over.

[0003] Turning a patient from one bed to another can cause collision injuries, which is not very patient-friendly.

[0004] For example, in the prior art, Chinese patent application number 201922350759.3 describes a turning device for critically ill patients. This technology is designed for turning critically ill patients and facilitates the adjustment of the position and angle of the oral cavity light. However, in clinical practice, it has been found that this technology lacks a turning protection mechanism, making it prone to collisions during use and posing a risk of secondary injury to the patient. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the defects of the existing technology. This utility model proposes a patient turning device that is easy to operate. The range of patient turning movement can be limited by adjusting the position of two limiting baffles, thereby preventing the patient from being injured by collision.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a patient turning device that is easy to operate, comprising:

[0007] bed board;

[0008] A tilting turning mechanism is fixedly installed on the bed board, which is used to tilt and rotate the bed board to move the patient placed on the bed board to another hospital bed;

[0009] The protective mechanism includes two limiting baffles, which are placed on the front and rear sides of the top of the bed board. The bed board is provided with a driving mechanism to move the two limiting baffles back and forth respectively, so as to limit the patient and prevent the patient from turning over and deviating from the direction of collision and injury.

[0010] Furthermore, the tilting and turning mechanism includes two first auxiliary plates and two second auxiliary plates. Two first auxiliary plates and two second auxiliary plates are fixedly connected to the bottom sides of the bed board, respectively. A fixed vertical plate is hinged to each of the two first auxiliary plates, and a fixed horizontal plate is fixedly connected to the bottom of each of the two fixed vertical plates. A hydraulic cylinder is fixedly installed on the fixed horizontal plate. A second sliding plate is connected to the telescopic end of the hydraulic cylinder. A first hinge rod is hinged to the second sliding plate, and the two first hinge rods are respectively hinged to the two second auxiliary plates on the side away from the second sliding plate.

[0011] Furthermore, a diagonal brace is fixedly connected between the fixed vertical plate and the fixed horizontal plate.

[0012] Furthermore, a first limiting groove is provided on the top of the fixed horizontal plate, and the second sliding plate is slidably connected to the first limiting groove.

[0013] Furthermore, casters are fixedly installed at the bottom of both of the fixed cross plates.

[0014] Furthermore, the driving mechanism includes a third auxiliary plate, and the two limiting baffles are fixedly connected to the left and right sides of each of the two limiting baffles. The top front and rear sides of the bed board are provided with second limiting grooves. Two first sliding plates are slidably connected to each of the two second limiting grooves in a left and right limiting manner. The two first sliding plates are respectively hinged to the two third auxiliary plates with second hinge rods, which are used to move the limiting baffles back and forth. The first sliding plates are provided with a fixing mechanism for fixing them to the bed board.

[0015] Furthermore, the fixing mechanism includes screws, and a row of threaded grooves is provided on the front and rear sides of the top of the bed board. A circular groove is provided on the first sliding plate, and the screw passes through the circular groove and is threaded into the threaded groove, so that the first sliding plate is stably installed at the corresponding threaded groove of the bed board.

[0016] Furthermore, side panels are fixedly connected to both the front and rear sides of the bed board.

[0017] Furthermore, a controller is fixedly installed on the side plate, the controller is electrically connected to the hydraulic cylinder, and the controller is equipped with a battery and control buttons.

[0018] Furthermore, protective pads are fixedly installed on the sides of the two limiting baffles that are close to each other.

[0019] Compared with the prior art, the beneficial effects of this utility model include: this utility model allows a patient placed on top of the bed board to be flipped and moved to another hospital bed; the protective mechanism can prevent the patient from hitting an uncertain position when flipping and moving, thus preventing the patient from being injured by collision. Attached Figure Description

[0020] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts.

[0021] Figure 1 This is a top view of the device of this utility model.

[0022] Figure 2 This is a front view structural diagram of the device of this utility model.

[0023] Figure 3 For the present utility model Figure 1 A partial enlarged schematic diagram of the upper part of the structure.

[0024] Figure 4 For the present utility model Figure 2 A magnified structural diagram at point A.

[0025] Numbered in the diagram: 1. Bed board; 2. Side panel; 3. Controller; 4. First auxiliary plate; 5. Fixed vertical plate; 6. Fixed horizontal plate; 7. Diagonal brace; 8. Second auxiliary plate; 9. First hinge rod; 10. Threaded groove; 11. First sliding plate; 12. Screw; 13. Second hinge rod; 14. Third auxiliary plate; 15. Limiting baffle; 16. Protective pad; 17. Hydraulic cylinder; 18. Second sliding plate; 19. First limiting slide groove; 20. Second limiting slide groove; 21. Caster wheel. Detailed Implementation

[0026] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model. Example 1

[0027] Key reference Figure 2 and Figure 4 The device mainly includes a bed board 1 and a side board 2.

[0028] Side panels 2 are fixedly installed on the front and rear sides of the top of the bed board 1. A controller 3 is fixedly installed on the side panel 2. The controller 3 is equipped with a battery and control buttons.

[0029] Two first auxiliary plates 4 and two second auxiliary plates 8 are fixedly connected to the bottom sides of the bed board 1, respectively. A fixed vertical plate 5 is hinged to each of the two first auxiliary plates 4, and a fixed horizontal plate 6 is fixedly connected to the bottom of each of the two fixed vertical plates 5. A diagonal brace 7 is fixedly connected between the fixed vertical plates 5 and the fixed horizontal plates 6. A hydraulic cylinder 17 is fixedly installed at the top of each of the two fixed horizontal plates 6. A second sliding plate 18 is connected to the telescopic end of the hydraulic cylinder 17. A first limiting groove 19 is provided at the top of the fixed horizontal plate 6. The second sliding plate 18 is slidably connected to the first limiting groove 19. A first hinge rod 9 is hinged to the second sliding plate 18, and the two first hinge rods 9, on the side away from the second sliding plate 18, are respectively hinged to the two second auxiliary plates 8.

[0030] Two casters 21 are fixedly installed at the bottom of each of the two fixed cross plates 6.

[0031] The controller 3 is electrically connected to the hydraulic cylinder 17 and is used to automatically control the extension and retraction of the hydraulic cylinder 17. Example 2

[0032] Based on Example 1, additional technical measures were added to protect patients from collision injuries caused by deviation in the direction of turning over.

[0033] Key reference Figure 1 and Figure 3 This embodiment mainly includes two limiting baffles 15 and two protective pads 16.

[0034] Limiting baffles 15 are provided on the front and rear sides of the top of the bed board 1. Third auxiliary plates 14 are fixedly connected to the left and right sides of the two limiting baffles 15 on opposite sides. Second limiting grooves 20 are provided on the front and rear sides of the top of the bed board 1. Two first sliding plates 11 are slidably connected to each of the two second limiting grooves 20, limiting movement. Second hinge rods 13 are hinged between each of the two first sliding plates 11 and the two third auxiliary plates 14, allowing the limiting baffles 15 to move back and forth. A row of threaded grooves 10 is provided on the front and rear sides of the top of the bed board 1. A circular groove is provided on each of the first sliding plates 11. A screw 12 passes through the circular groove and is threaded into one of the threaded grooves 10, ensuring that the first sliding plate 11 is stably installed in the threaded groove 10 of the bed board 1.

[0035] Side panels 2 are fixedly connected to both the front and rear sides of the bed board 1.

[0036] Protective pads 16 are fixedly installed on the side of the two limiting baffles 15 that are close to each other.

[0037] The other features of Example 2 are the same as those of Example 1.

[0038] In practice, the other bed is first positioned to the left of this device. Then, hydraulic cylinder 17 is activated to extend it, causing bed board 1 to tilt to the left. The patient, currently positioned on top of bed board 1, can then roll over onto the bed on the left. If the other bed is identical to this one, hydraulic cylinder 17 can be shortened to tilt bed board 1 to the right, facilitating the patient's movement from bed board 1 to the other bed.

[0039] To facilitate a safer transfer of the patient to another bed, screw 12 is first loosened so that it is no longer fixed to the bed board 1. Then, two screws 12 are moved outwards, causing the limiting baffle 15 to move back and forth. Finally, the two first sliding plates 11 are secured with screw 12. The two limiting baffles 15 restrict the patient's top and bottom positions, thus limiting the patient's movement and preventing collisions that could result in injury. This allows the patient to be transferred to another bed relatively safely.

[0040] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A convenient patient turning device, characterized in that, include: bed board(1); A tilting turning mechanism is fixedly installed on the bed board (1) to tilt and rotate the bed board (1) so that the patient placed on the bed board (1) can be moved to another bed. The protective mechanism includes two limiting baffles (15), which are placed on the front and rear sides of the top of the bed board (1). The bed board (1) is provided with a driving mechanism so that the two limiting baffles (15) move back and forth respectively, so that the two limiting baffles (15) limit the patient and prevent the patient from turning over and deviating from the direction of collision injury.

2. The patient turning device for easy operation according to claim 1, characterized in that, The tilting and turning mechanism includes two first auxiliary plates (4) and two second auxiliary plates (8). The bottom sides of the bed board (1) are respectively fixedly connected to two first auxiliary plates (4) and two second auxiliary plates (8). Fixed vertical plates (5) are hinged to the two first auxiliary plates (4). Fixed horizontal plates (6) are fixedly connected to the bottom of the two fixed vertical plates (5). A hydraulic cylinder (17) is fixedly installed on the fixed horizontal plate (6). The telescopic end of the hydraulic cylinder (17) is connected to a second sliding plate (18). A first hinge rod (9) is hinged to the second sliding plate (18). The two first hinge rods (9) are respectively hinged to the two second auxiliary plates (8) on the side away from the second sliding plate (18).

3. The patient turning device for easy operation according to claim 2, characterized in that, A diagonal brace (7) is fixedly connected between the fixed vertical plate (5) and the fixed horizontal plate (6).

4. The patient turning device for easy operation according to claim 3, characterized in that, The top of the fixed horizontal plate (6) is provided with a first limiting groove (19), and the second sliding plate (18) is slidably connected to the first limiting groove (19).

5. The patient turning device for easy operation according to claim 2, characterized in that, Both of the fixed horizontal plates (6) are fixedly installed with casters (21) at their bottoms.

6. The patient turning device for easy operation according to claim 1, characterized in that, The driving mechanism includes a third auxiliary plate (14). The two limiting baffles (15) are fixedly connected to the left and right sides of the third auxiliary plate (14). The top front and rear sides of the bed board (1) are provided with second limiting slide grooves (20). The two second limiting slide grooves (20) are slidably connected to two first sliding plates (11) in the left and right limiting slides (20). The two first sliding plates (11) are respectively hinged to the two third auxiliary plates (14) with second hinge rods (13) for moving the limiting baffles (15) back and forth. The first sliding plates (11) are provided with a fixing mechanism to fix them on the bed board (1).

7. The patient turning device for easy operation according to claim 6, characterized in that, The fixing mechanism includes screws (12), and a row of threaded grooves (10) are opened on the front and rear sides of the top of the bed board (1). A circular groove is opened on the first sliding plate (11). The screws (12) pass through the circular groove and are threaded into the threaded groove (10) to make the first sliding plate (11) stably installed in the corresponding threaded groove (10) of the bed board (1).

8. The patient turning device for easy operation according to claim 1, characterized in that, The bed board (1) is fixedly connected to side panels (2) on both the front and rear sides.

9. The patient turning device for easy operation according to claim 8, characterized in that, A controller (3) is fixedly installed on the side plate (2). The controller (3) is electrically connected to the hydraulic cylinder (17). A battery and control buttons are installed on the controller (3).

10. The patient turning device for easy operation according to claim 1, characterized in that, Protective pads (16) are fixedly installed on the side of the two limiting baffles (15) that are close to each other.

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