Bedside fall prevention device

Abstract

The utility model discloses a kind of bed side anti-falling devices, including bed body, the two side surfaces of the bed body are fixed with frame, the upper end surface of the frame is equipped with mounting bracket, the mounting bracket is provided with multiple and linear arrangement, the inside of the mounting bracket is rotatably equipped with protection pole, the upper end of the protection pole is equipped with guardrail, the guardrail is provided with two groups, and its bottom is equipped with hinged frame correspondingly, the upper end of the protection pole is hinged with hinged frame, so that user can cooperate with the mounting bracket of protection pole to rotate protection pole, to make it will guardrail be lifted and be located at the two sides of bed body, protection height can be adjusted by adjusting hole, after adjusting, locking screw is screwed into mounting hole and adjusting hole, to fix guardrail, to facilitate the protection of patient on sickbed.

Description

Technical Field

[0001] This utility model relates to the field of medical supplies technology, and more specifically, it relates to a bedside anti-fall device. Background Technology

[0002] Bedside fall arrestors, also known as bed rails or bed guards, are safety devices installed on both sides of a hospital bed to prevent patients from accidentally rolling off the bed while asleep or unconscious. In cardiology departments, this is not merely a simple physical barrier, but a crucial component of the patient safety management system, directly impacting the quality of patient recovery and medical safety.

[0003] However, most traditional bedside fall prevention devices are fixedly installed on both sides of the bed, which is not convenient to store. As a result, when the patient needs to get into the bed, the device will be blocked, affecting normal use.

[0004] Furthermore, some cardiovascular patients in the ward are unable to get out of bed, which makes it difficult for them to eat or retrieve items. If the items are placed on the floor, they are difficult to retrieve, affecting the ease of use of the device. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the problems existing in the prior art, this utility model provides a bedside anti-fall device to solve the problem mentioned in the background art that most traditional bedside anti-fall devices are fixedly installed on both sides of the bed, which is not convenient to store. As a result, when the patient needs to get into bed, there will be a technical problem of obstruction.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a bed-side anti-fall device, comprising a bed body, with frames fixedly mounted on both sides of the bed body, mounting brackets on the upper surfaces of the frames, multiple mounting brackets arranged linearly, protective rods rotatably mounted inside each mounting bracket, guardrails at the upper ends of the guardrails, two sets of guardrails, each with a corresponding hinge frame at its bottom, the upper ends of the guardrails hinged to the hinge frames, adjustment holes on one side of each mounting bracket, multiple adjustment holes arranged circumferentially, mounting holes on each guardrail, locking screws inside the mounting holes and adjustment holes, insertion holes on each guardrail, and a table slidably mounted inside the insertion holes.

[0009] The present invention is further configured such that a pin is slidably provided on the guardrail on one side, the lower end of the pin passes through the guardrail and extends into the interior of the insertion hole, and a slot is correspondingly provided on the upper end of the table, with the lower end of the pin located inside the slot.

[0010] The present invention is further configured such that a pull block is fixedly provided at the upper end of the pin, a spring is fixedly provided at the bottom of the pull block, and the other end of the spring is fixedly connected to the upper surface of the guardrail.

[0011] The present invention is further configured such that a side plate is fixedly provided on one side of the frame, a fixing frame is provided on the upper end surface of the side plate, a rotating block is rotatably provided inside the fixing frame, and an infusion rod is fixedly provided on the outer wall of the rotating block.

[0012] The present invention is further provided that the fixing frame and the infusion rod are respectively provided with corresponding connecting holes, and the connecting holes are provided with hand-tightening screws.

[0013] The present invention is further provided that one end of each locking screw is fixedly provided with a tightening block.

[0014] The present invention is further configured such that a limiting block is fixedly provided at one end of the table board, and the limiting block is in contact with the outer wall of the guardrail.

[0015] The present invention is further provided that protective plates are fixedly provided at both ends of the bed body.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a bedside anti-fall device, which has the following beneficial effects:

[0018] 1. By setting up a frame, mounting bracket, guardrail, and guardrail, the user can rotate the guardrail through the cooperation of the guardrail and mounting bracket to lift the guardrail and position it on both sides of the bed. The height of the guardrail can be adjusted by the adjustment hole. After adjustment, the locking screw is screwed into the mounting hole and adjustment hole to fix the guardrail, so as to facilitate the protection of cardiovascular patients in the hospital bed and increase the safety of the device during use.

[0019] 2. By setting up a table, a pin, and a spring, after the guardrail is fixed, the table can be inserted into the insertion hole, and the limiting block at one end of it can contact the outer wall of the guardrail. At the same time, pulling the pull block will cause the lower end of the pin to enter the slot on the table, thereby achieving the effect of fixing the table. This makes it convenient for patients who cannot get out of bed to eat or place items, and makes it easy to access, increasing the practicality of the device in use.

[0020] 3. By setting up a side plate, a fixing bracket, a rotating block, and an infusion rod, when it is necessary to lay the infusion rod down, the hand-tightening screws at the connection between the infusion rod and the fixing bracket can be removed. Then, through the connection between the fixing bracket and the rotating block, the infusion rod can be laid down on the top of the side plate to reduce the space it occupies and make it convenient and flexible to use. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of a bedside fall prevention device in its unused state.

[0022] Figure 2 Exploded view of the installation of the IV pole and hand-tightening screw;

[0023] Figure 3 Exploded view of the installation of the bed frame, guardrails, guard rails, and locking screws;

[0024] Figure 4 for Figure 3 A partial schematic diagram of region A in the middle;

[0025] Figure 5 Exploded view of the tabletop and latch installation.

[0026] In the diagram: 1. Bed frame; 2. Frame; 3. Mounting bracket; 4. Guardrail; 5. Guard rail; 6. Hinge bracket; 7. Adjustment hole; 8. Mounting hole; 9. Locking screw; 10. Insertion hole; 11. Tabletop; 12. Pin; 13. Slot; 14. Pull block; 15. Spring; 16. Side plate; 17. Fixing bracket; 18. Rotating block; 19. Infusion rod; 20. Connection hole; 21. Hand screw; 22. Tightening block; 23. Limiting block; 24. Guard plate. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0030] Please see Figure 1-5A bed-side anti-fall device includes a bed body 1, with frames 2 fixedly mounted on both sides of the bed body 1. Each frame 2 has a mounting bracket 3 on its upper surface. Multiple mounting brackets 3 are arranged linearly. Each mounting bracket 3 has a rotatable guardrail 4 inside. The upper end of each guardrail 4 has a guardrail 5. Two sets of guardrails 5 are provided, each with a corresponding hinge frame 6 at its bottom. The upper end of each guardrail 4 is hinged to the hinge frame 6. Each mounting bracket 3 on one side has an adjustment hole 7, which is arranged in a circular pattern. Each guardrail 4 has a corresponding mounting hole 8. Both the mounting hole 8 and the adjustment hole 7 have locking screws 9 inside. Each guardrail 5 has an insertion hole 10, with a sliding table 11 inside the insertion hole 10. One end of each locking screw 9 is fixed with a turning block 22.

[0031] In this embodiment, a pin 12 is slidably provided on the guardrail 5 on one side. The lower end of the pin 12 passes through the guardrail 5 and extends into the insertion hole 10. A slot 13 is correspondingly provided on the upper end face of the table 11. The lower end of the pin 12 is located inside the slot 13. A pull block 14 is fixedly provided on the upper end of the pin 12. A spring 15 is fixedly provided on the bottom of the pull block 14. The other end of the spring 15 is fixedly connected to the upper end face of the guardrail 5. A limiting block 23 is fixedly provided on one end of the table 11. The limiting block 23 contacts the outer wall of the guardrail 5.

[0032] More specifically, the user can rotate the protective rod 4 by cooperating with the mounting bracket 3 to lift the protective railing 5 and position it on both sides of the bed 1. The protective height can be adjusted by the adjustment hole 7. After adjustment, the locking screw 9 can be screwed into the mounting hole 8 and the adjustment hole 7 to fix the protective railing 5, which facilitates the protection of cardiovascular patients in the hospital bed and increases the safety of the device during use. After the protective railing 5 is fixed, the table board 11 can be inserted into the insertion hole 10, and the limiting block 23 at one end can be made to contact the outer wall of the protective railing 5. At the same time, the pull block 14 can be pulled to make the lower end of the pin 12 enter the slot 13 on the table board 11, so as to achieve the effect of fixing the table board 11, which makes it convenient for patients who cannot get out of bed to eat or place items, and makes it easy to pick up, increasing the practicality of the device during use.

[0033] Please see Figures 1-3 As an embodiment for suspending the infusion bottle: a side plate 16 is fixedly provided on one side of the frame 2, a fixing frame 17 is provided on the upper end of the side plate 16, a rotating block 18 is rotatably provided inside the fixing frame 17, an infusion rod 19 is fixedly provided on the outer wall of the rotating block 18, and a connecting hole 20 is provided on both the fixing frame 17 and the infusion rod 19, and a hand screw 21 is provided inside the connecting hole 20.

[0034] Specifically, when it is necessary to lay down the infusion rod 19, the hand screw 21 at the connection position between the infusion rod 19 and the fixing bracket 17 can be removed. Then, through the connection between the fixing bracket 17 and the rotating block 18, the infusion rod 19 can be laid down on the upper end of the side plate 16 to reduce the space it occupies and make it convenient and flexible to use.

[0035] Please refer to Figure 1 As a further embodiment for protecting the front and rear sides of the bed body 1, protective plates 24 are fixedly provided at both ends of the bed body 1.

[0036] Specifically, the protective plate 24 can protect the front and rear sides of the bed 1, increasing safety.

[0037] In summary, when using the entire device: the user can rotate the protective rod 4 through the cooperation of the protective rod 4 and the mounting bracket 3, so that it lifts the protective railing 5 and positions it on both sides of the bed 1. The protective height can be adjusted by the adjustment hole 7. After adjustment, the locking screw 9 is screwed into the mounting hole 8 and the adjustment hole 7 to fix the protective railing 5, which facilitates the protection of cardiovascular patients on the hospital bed and increases the safety of the device during use. After the protective railing 5 is fixed, the table board 11 can be inserted into the insertion hole 10, and the limiting block at one end can be engaged. 23 contacts the outer wall of the guardrail 5, and at the same time pulls the pull block 14 to make the lower end of the pin 12 enter the slot 13 on the table 11, so as to achieve the effect of fixing the table 11, making it convenient for patients who cannot get out of bed to eat or place items, and easy to pick up. When it is necessary to lay down the infusion rod 19, the hand screw 21 at the connection position between the infusion rod 19 and the fixing bracket 17 can be removed. Then, through the connection between the fixing bracket 17 and the rotating block 18, the infusion rod 19 can be laid down on the upper end of the side plate 16 to reduce the space it occupies and make it convenient and flexible to use.

[0038] The motors mentioned above are all controlled by controllers or drivers. Since the controllers and matching equipment are common devices and belong to existing mature technologies, their electrical connection relationships and specific circuit structures will not be described in detail here.

[0039] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A bedside anti-fall device, comprising a bed body (1), characterized in that: The bed (1) is fixed with a frame (2) on both sides. The upper surface of the frame (2) is provided with a mounting bracket (3). There are multiple mounting brackets (3) arranged in a linear manner. The mounting bracket (3) is provided with a protective rod (4) inside. The upper end of the protective rod (4) is provided with a guardrail (5). There are two sets of guardrails (5), and the bottom of each guardrail is provided with a corresponding hinge frame (6). The upper end of the protective rod (4) is hinged to the hinge frame (6). The mounting bracket (3) on one side is provided with an adjustment hole (7). There are multiple adjustment holes (7) arranged in a circular shape. The protective rod (4) is provided with a corresponding mounting hole (8). The mounting hole (8) and the adjustment hole (7) are provided with locking screws (9). The guardrail (5) is provided with an insertion hole (10). The table (11) is slidably provided inside the insertion hole (10).

2. The bedside anti-fall device according to claim 1, characterized in that: A pin (12) is slidably provided on the guardrail (5) located on one side. The lower end of the pin (12) passes through the guardrail (5) and extends into the interior of the insertion hole (10). A slot (13) is correspondingly provided on the upper end of the table (11). The lower end of the pin (12) is located inside the slot (13).

3. The bedside anti-fall device according to claim 2, characterized in that: The upper end of the pin (12) is fixedly provided with a pull block (14), the bottom of the pull block (14) is fixedly provided with a spring (15), and the other end of the spring (15) is fixedly connected to the upper surface of the guardrail (5).

4. The bedside anti-fall device according to claim 1, characterized in that: A side plate (16) is fixedly provided on one side of the frame (2), and a fixing frame (17) is provided on the upper end face of the side plate (16). A rotating block (18) is rotatably provided inside the fixing frame (17), and an infusion rod (19) is fixedly provided on the outer wall of the rotating block (18).

5. A bedside anti-fall device according to claim 4, characterized in that: Both the fixing frame (17) and the infusion rod (19) are provided with corresponding connecting holes (20), and the connecting holes (20) are provided with hand-tightening screws (21).

6. A bedside anti-fall device according to claim 1, characterized in that: One end of each locking screw (9) is fixed with a screwing block (22).

7. A bedside anti-fall device according to claim 2, characterized in that: One end of the tabletop (11) is fixedly provided with a limiting block (23), and the limiting block (23) is in contact with the outer wall of the guardrail (5).

8. A bedside anti-fall device according to claim 1, characterized in that: Protective plates (24) are fixed at both ends of the bed (1).

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