Drainage bag anti-falling assembly, suspension device and suspension sickbed

Abstract

The utility model relates to a drainage bag anti-falling assembly, a suspension device and a suspension sickbed. The anti-falling assembly comprises an annular fixing piece used for being fixedly connected with a hanging device or a bed body, and the annular fixing piece is provided with a rotating piece used for opening and closing and a locking piece used for locking. The hook is used for hooking the drainage bag and comprises a limiting piece for limiting the position of the drainage bag and preventing the drainage bag from falling off; and the first telescopic connecting rod is connected with the annular fixing piece and the hook. The suspension device is used in cooperation with the anti-disengagement assembly and comprises a clamping piece fixedly clamped to the bed body and a connecting piece, the second telescopic connecting rod is mounted on the side wall of the clamping piece and is rotationally connected with the clamping piece; and the panel is fixed at one end of the second telescopic connecting rod, and a plurality of cylindrical bosses which can be fixedly locked with the annular fixing piece are fixed on the surface of the panel. Compared with the prior art, the drainage bag can be effectively prevented from falling off accidentally, nursing quality and safety are improved, and stability and reliability of the drainage bag are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to an anti - detachment component for a drainage bag, a hanging device and a hanging hospital bed. Background Art

[0002] Drainage bags play an important role in medical care. Currently, the drainage bags in the ward are all hung on the hooks beside the patients' beds to effectively collect waste liquid. However, although hanging is convenient, it is easy to fall off. There are often cases where the drainage bag falls to the ground, which is also a project that often loses points in nursing quality management. Or when the patient is active frequently or moves a large range, the drainage bag often accidentally falls off, bringing inconvenience and safety risks to both the patient and the nursing staff.

[0003] Patent Publication No. CN209884850U discloses an adsorption - type drainage bag hanging device, including: an elastically deformable mounting piece, a magnet, an expansion wedge, a hook, and a spring piece. When in use, the mounting piece is deformed and bent and then adsorbed on the two right - angled surfaces of the bed body square tube, and it cannot be adsorbed on a bed body or device without magnetism. Patent Publication No. CN209500370U discloses a drainage bag hanging device and a drainage bag. The drainage bag hanging device includes a hook, and the hook includes a first hook part, a connecting part, and a second hook part connected in sequence, and at least one part of the three parts of the hook is provided with a locking part. However, it cannot be used for a bed body or component without a tube shape, and the application scenario is few, with certain limitations. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the defects existing in the above - mentioned prior art and provide an anti - detachment component for a drainage bag, a hanging device and a hanging hospital bed, which can effectively prevent the drainage bag from accidentally falling off during use, improve the safety of nursing quality, solve the potential safety hazards and inconveniences existing in the existing hanging structure, and improve the stability and reliability of the drainage bag.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] One of the technical solutions of the utility model provides an anti - detachment component for a drainage bag, including:

[0007] An annular fixing piece for fixedly connecting with a hanging device or a bed body, which is provided with a rotating piece for opening and closing and a locking piece for locking;

[0008] A hook for hooking the drainage bag, which includes a limiting piece for restricting the position of the drainage bag to prevent it from falling off;

[0009] And a first telescopic connecting rod connecting the annular fixing piece and the hook.

[0010] Further, the annular fixing member is rotatably connected to the first telescopic connecting rod, and a first fixing block is provided at the connection. When the annular fixing member is folded to different angles, the annular fixing member is fixed to facilitate the storage of the anti-detachment component.

[0011] Further, the hook is rotatably connected to the first telescopic connecting rod, and a second fixing block is provided at the connection. When the hook rotates to different angles, the hook is fixed to facilitate the hanging of the drainage bag in different scenarios, realizing the hanging of the drainage bag at different angles and positions.

[0012] Further, an auxiliary member for fixing the drainage catheter of the drainage bag is provided at the bottom of the first telescopic connecting rod to keep the drainage bag in a vertical state at all times.

[0013] Furthermore, the auxiliary member includes a buckle, a snap ring, a connecting band, a connecting rope, and a magic tape, reducing the blockage of the drainage catheter outlet by the drainage bag and keeping the liquid flow in the drainage bag unobstructed at all times.

[0014] Further, one end of the limiting piece is rotatably connected to the straight handle section of the hook, and the other end can contact the hook tip of the hook. The drainage bag can be locked after being hung on the hook tip of the hook, preventing the drainage bag from falling off and ensuring the safety and reliability during the hanging process of the drainage bag.

[0015] Further, the rotating member can adapt to tubular objects of different sizes on the bed body and can also be used for closed annular objects, with a wider application scenario.

[0016] Further, the locking member can firmly fix the annular fixing member on the tubular object of the hanging device or the bed body, preventing the drainage bag from falling off or shaking during the hanging process.

[0017] Further, the annular fixing member is expandable. When the rotating member is closed, the annular fixing member expands to closely adhere to the tubular object of the hanging device or the bed body, and the locking member controls its expansion degree and locks it to keep it in a fitting state.

[0018] Furthermore, the annular fixing member is expanded by inflation.

[0019] The second technical solution of the present utility model lies in providing a drainage bag hanging device, including the above anti-detachment component. The hanging device further includes:

[0020] A clamping member clamped and fixed on the bed body;

[0021] A second telescopic connecting rod installed on the side wall of the clamping member and rotatably connected thereto;

[0022] and a panel fixed to one end of the second telescopic connecting rod, on the surface of which several cylindrical bosses are fixed that can be fixedly locked with the annular fixing member.

[0023] Furthermore, the width of the clamping member is adjustable, and it can be telescopically clamped and fixed on beds with different widths.

[0024] Furthermore, an adjusting member for fixing the clamping member to the bed is provided at the end of the clamping member.

[0025] Even further, the adjusting member is a bolt.

[0026] Furthermore, the rotation angle of the second telescopic connecting rod is 0 to 360°.

[0027] The third technical solution of the present utility model provides a drainage bag hanging hospital bed, which further includes a bed frame. This hospital bed has the above anti-detachment component, and several round tubes for hanging the anti-detachment component are provided above or below the side wall of the bed frame.

[0028] The fourth technical solution of the present utility model provides a drainage bag hanging hospital bed, which further includes a bed frame. This hospital bed has the above-mentioned hanging device, and a bed board that can be used for clamping and fixing the hanging device is provided at the head or side of the bed frame.

[0029] Compared with the prior art, the present utility model has the following advantages:

[0030] (1) Safe and reliable: By using the limit piece, locking piece, adjusting piece, and auxiliary piece to fix the anti-detachment component and the drainage bag, it can effectively prevent the drainage bag from accidentally falling off, improve the safety of use, and reduce the safety risks for patients and nursing staff.

[0031] (2) Convenient and practical: In the anti-detachment component, the annular fixing member and the hook are both rotatably connected and can be rotated to any angle, and the length of the first telescopic connecting rod is adjustable; in the hanging device, the second telescopic connecting rod can be rotated and its length is adjustable, which can meet the hanging of the drainage bag at different angles and different heights. The clamping member in the hanging device is telescopic and is provided with an adjusting member, which can meet the use requirements of hospital beds with different thickness bed boards. The anti-detachment component, hanging device, and hanging hospital bed are simply designed and easy to operate, do not affect the normal use of the drainage bag, and meet the hanging of the drainage bag in different situations. During the clinical use process, the feedback effect is good, reducing the complexity of the operation.

[0032] (3) Economical and energy-saving: The structure is simple, the manufacturing cost is low, it is easy to promote and apply, has high economic benefits for both medical facilities and individuals, and is conducive to the rational use of medical resources.

[0033] (4) High work efficiency: Since the drainage bag no longer falls off frequently, nursing staff do not need to spend extra time and energy adjusting and re - hanging the drainage bag. Therefore, they can concentrate on other medical care work, improving work efficiency. In addition, the anti - detachment component and the hanging device can be used separately, enabling the hanging of the drainage bag in different scenarios. When not in use, they can be folded or disassembled for storage, not occupying space. Description of the Drawings

[0034] Figure 1 Schematic structural diagram when the rotating part of the anti - detachment component shown in Embodiments 1 and 2 is closed;

[0035] Figure 2 Schematic structural diagram when the rotating part of the anti - detachment component shown in Embodiments 1 and 2 is open;

[0036] Figure 3 Schematic structural diagram of the hanging device shown in Embodiment 3;

[0037] Figure 4 Schematic structural diagram of the hanging hospital bed shown in Embodiment 4;

[0038] Figure 5 For Figure 4 Partial enlarged view of the structure;

[0039] Figure 6 Schematic structural diagram of the hanging hospital bed shown in Embodiment 5;

[0040] Figure 7 For Figure 6 Partial enlarged view of the structure.

[0041] Explanation of the marks in the figures:

[0042] 1 - annular fixing piece, 11 - rotating piece, 12 - locking piece;

[0043] 2 - hook, 21 - limiting piece, 22 - auxiliary piece;

[0044] 3 - first telescopic connecting rod;

[0045] 4 - clamping piece, 41 - adjusting piece;

[0046] 5 - second telescopic connecting rod;

[0047] 6 - panel, 61 - boss;

[0048] 7 - bed frame. Detailed implementation manners

[0049] The present utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments are implemented on the premise of the technical solution of the present utility model, and the detailed implementation manners and specific operation processes are given. However, the protection scope of the present utility model is not limited to the following embodiments. In the following embodiments or implementation manners, if there is no special description of the functional components or structures, it means that they are all conventional components or conventional structures adopted in the art to achieve the corresponding functions.

[0050] It should be noted that in the description of the present utility model, the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0051] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0052] The present utility model provides an anti - detachment component for a drainage bag. Refer to Figure 1 , including:

[0053] A circular fixing member 1 for fixedly connecting with a hanging device or a bed body, which is provided with a rotating member 11 for opening and closing and a locking member 12 for locking;

[0054] A hook 2 for hooking the drainage bag, which includes a limiting piece 21 for restricting the position of the drainage bag to prevent it from falling off;

[0055] And a first telescopic connecting rod 3 connecting the circular fixing member 1 and the hook 2.

[0056] In some specific implementation manners, the circular fixing member 1 is rotatably connected to the first telescopic connecting rod 3, and a first fixing block is provided at the connection part to fix the circular fixing member 1 when the circular fixing member 1 is folded to different angles, so as to facilitate the storage of the anti - detachment component.

[0057] In some specific embodiments, the hook 2 is rotatably connected to the first telescopic connecting rod 3, and a second fixing block is provided at the connection. When the hook 2 rotates to different angles, the hook 2 is fixed to facilitate the hanging of the drainage bag in different scenarios, and the drainage bag can be hung at different angles and positions.

[0058] In some specific embodiments, an auxiliary member 22 for fixing the drainage catheter of the drainage bag is provided at the bottom of the first telescopic connecting rod 3 to keep the drainage bag in a vertical state all the time.

[0059] In some specific embodiments, the auxiliary member 22 includes a buckle, a snap ring, a connecting band, a connecting rope, and a magic tape, which reduces the blockage of the drainage catheter outlet by the drainage bag and keeps the liquid flow in the drainage bag unobstructed all the time.

[0060] In some specific embodiments, one end of the limiting piece 21 is rotatably connected to the straight handle section of the hook 2, and the other end can contact the hook tip of the hook 2. The drainage bag can be locked after being hung on the hook tip of the hook 2 to prevent the drainage bag from falling off, ensuring the safety and reliability during the hanging process of the drainage bag.

[0061] In some specific embodiments, refer to Figure 1 and Figure 2 , the rotating member 11 can adapt to tubular objects of different sizes on the bed body and can also be used for closed annular objects, with a wider application scenario.

[0062] In some specific embodiments, the locking member 12 can firmly fix the annular fixing member 1 on the tubular object of the hanging device or the bed body to prevent the drainage bag from falling off or shaking during the hanging process.

[0063] In some specific embodiments, the annular fixing member 1 is expandable. When the rotating member 11 is closed, the annular fixing member 1 expands to closely adhere to the tubular object of the hanging device or the bed body, and the locking member 12 controls its expansion degree and locks it to keep the adhering state.

[0064] In some specific embodiments, the annular fixing member 1 is expanded by inflation.

[0065] The present utility model provides a drainage bag hanging device, which is used in cooperation with the above anti-detachment component. Refer to, 3, and the hanging device further includes:

[0066] A clamping member 4 clamped and fixed on the bed body;

[0067] A second telescopic connecting rod 5 installed on the side wall of the clamping member 4 and rotatably connected thereto;

[0068] and a panel 6 fixed to one end of the second telescopic connecting rod 5, on the surface of which several cylindrical bosses 61 are fixed that can be fixedly locked with the annular fixing member 1.

[0069] In some specific embodiments, the width of the clamping member 4 is adjustable, and it can be telescopically clamped and fixed on beds with different widths.

[0070] In some specific embodiments, an adjusting member 41 for fixing the clamping member 4 to the bed is provided at the end of the clamping member 4.

[0071] In some specific embodiments, the adjusting member 41 is a bolt.

[0072] In some specific embodiments, the rotation angle of the second telescopic connecting rod 5 is 0 to 360°.

[0073] The present utility model provides a drainage bag hanging hospital bed, see Figure 4 and Figure 5 , this hospital bed further includes a bed frame 7, this hospital bed has the above anti - detachment assembly, and several round tubes for hanging the anti - detachment assembly are provided above or below the side wall of the bed frame 7.

[0074] The present utility model provides a drainage bag hanging hospital bed, see Figure 6 and Figure 7 , this hospital bed further includes a bed frame 7, this hospital bed has the above - mentioned hanging device, and a bed board 72 that can be used for clamping and fixing the hanging device is provided at the head or side of the bed frame 7.

[0075] Embodiment 1

[0076] A drainage bag anti - detachment assembly, see Figure 1 , including:

[0077] An annular fixing member 1 for fixedly connecting with a hanging device or a bed, which is provided with a rotating member 11 for opening and closing and a locking member 12 for locking;

[0078] A hook 2 for hooking the drainage bag, which includes a limiting piece 21 for restricting the position of the drainage bag to prevent it from falling off;

[0079] and a first telescopic connecting rod 3 connecting the annular fixing member 1 and the hook 2.

[0080] In this embodiment, the annular fixing member 1 is rotatably connected to the first telescopic connecting rod 3, and a first fixing block is provided at the connection part to fix the annular fixing member 1 when the annular fixing member 1 is folded to different angles, so as to facilitate the storage of the anti - detachment assembly.

[0081] In this embodiment, the hook 2 is rotatably connected to the first telescopic connecting rod 3, and a second fixing block is provided at the connection. When the hook 2 rotates to different angles, the hook 2 is fixed to facilitate the suspension of the drainage bag in different scenarios, realizing the suspension of the drainage bag at different angles and positions.

[0082] In this embodiment, an auxiliary member 22 for fixing the drainage catheter of the drainage bag is provided at the bottom of the first telescopic connecting rod 3, so that the drainage bag always maintains a vertical state. The auxiliary member 22 is a buckle, which reduces the blockage of the drainage catheter outlet by the drainage bag and keeps the liquid flow in the drainage bag unobstructed.

[0083] In this embodiment, one end of the limiting piece 21 is rotatably connected to the straight handle section of the hook 2, and the other end can contact the hook tip of the hook 2. The drainage bag can be locked after being hung on the hook tip of the hook 2, preventing the drainage bag from falling off, ensuring the safety and reliability during the suspension of the drainage bag.

[0084] In this embodiment, refer to Figure 1 and Figure 2 , the rotating member 11 can adapt to tubular objects of different sizes on the bed body and can also be used for closed annular objects, with a wider application scenario. The locking member 12 can firmly fix the annular fixing member 1 on the tubular object on the suspension device or the bed body, preventing the drainage bag from falling off or shaking during suspension.

[0085] During use, refer to Figure 1 and Figure 2 , open the rotating member 11, put the annular fixing member 1 on the tubular object of the hospital bed, lock it with the locking member 12 to prevent it from shaking left and right, hang the drainage bag on the hook 2, the limiting piece 21 locks the drainage bag to prevent it from falling, and the annular fixing member 1 or the hook 2 can be rotated to adjust the hanging angle and position of the drainage bag, or the first telescopic connecting rod 3 can be adjusted to adjust the height, meeting the usage requirements of different patients and different hospital beds.

[0086] Embodiment 2

[0087] A drainage bag anti - detachment assembly, refer to Figure 1 , including:

[0088] An annular fixing member 1 for fixedly connecting with a suspension device or a bed body, which is provided with a rotating member 11 for opening and closing and a locking member 12 for locking;

[0089] A hook 2 for hooking the drainage bag, which includes a limiting piece 21 for restricting the position of the drainage bag to prevent it from falling off;

[0090] And a first telescopic connecting rod 3 connecting the annular fixing member 1 and the hook 2.

[0091] In this embodiment, the annular fixing member 1 is rotatably connected to the first telescopic connecting rod 3, and a first fixing block is provided at the connection, and the annular fixing member 1 is fixed when the annular fixing member 1 is folded to different angles, so as to facilitate the storage of the anti-disconnection assembly.

[0092] In this embodiment, the hook 2 is rotatably connected to the first telescopic connecting rod 3, and a second fixing block is provided at the connection, and the hook 2 is fixed when the hook 2 rotates to different angles, so as to facilitate the hanging of the drainage bag in different occasions, and realize the hanging of the drainage bag at different angles and different positions.

[0093] In this embodiment, an auxiliary member 22 for fixing the drainage catheter of the drainage bag is provided at the bottom of the first telescopic connecting rod 3, so that the drainage bag always maintains a vertical state. The auxiliary member 22 is a snap ring, which reduces the blockage of the drainage bag to the outlet of the drainage catheter, and enables the liquid in the drainage bag to flow smoothly at all times.

[0094] In this embodiment, one end of the limiting piece 21 is rotatably connected to the straight handle section of the hook 2, and the other end can contact the hook tip of the hook 2. The drainage bag can be locked after being hung on the hook tip of the hook 2, preventing the drainage bag from falling off, and ensuring the safety and reliability during the hanging process of the drainage bag.

[0095] In this embodiment, refer to Figure 1 and Figure 2 , the rotating member 11 can adapt to tubular objects of different sizes on the bed body, and can also be used for closed annular objects, and the application scenarios are more extensive. The locking member 12 can firmly fix the annular fixing member 1 on the tubular object on the hanging device or the bed body, preventing the drainage bag from falling off or shaking during the hanging process.

[0096] In this embodiment, the annular fixing member 1 can expand. When the rotating member 11 is closed, the annular fixing member 1 expands to closely adhere to the tubular object on the hanging device or the bed body, and the locking member 12 controls its expansion degree and locks it to keep the fitting state. The annular fixing member 1 is inflated to achieve expansion.

[0097] During use, refer to Figure 1 and Figure 2, open the rotating member 11, put the annular fixing member 1 on the tubular member of the hospital bed, inflate to expand the annular fixing member 1, make it close tightly to the tubular member, stop inflating and lock it through the locking member 12 to prevent it from shaking left and right. Hang the drainage bag on the hook 2, and the limiting piece 21 locks the drainage bag to prevent it from falling. The annular fixing member 1 or the hook 2 can be rotated to adjust the hanging angle and position of the drainage bag, or the first telescopic connecting rod 3 can be adjusted to change the height to meet the usage requirements of different patients and different hospital beds.

[0098] Embodiment 3

[0099] A drainage bag hanging device, which is used in cooperation with the anti-detachment component of Embodiment 1, see Figure 3 , the hanging device further includes:

[0100] A clamping member 4 clamped and fixed on the bed body;

[0101] A second telescopic connecting rod 5 installed on the side wall of the clamping member 4 and rotatably connected thereto;

[0102] And a panel 6 fixed at one end of the second telescopic connecting rod 5, on the surface of which there are several cylindrical bosses 61 that can be fixedly locked with the annular fixing member 1.

[0103] In this embodiment, the width of the clamping member 4 is adjustable, and it can be telescopically clamped and fixed on hospital beds with different widths.

[0104] In this embodiment, the clamping member 4 is C-shaped.

[0105] In this embodiment, an adjusting member 41 for fixing the clamping member 4 to the bed body is provided at the end of the clamping member 4.

[0106] In this embodiment, the adjusting member 41 is a bolt.

[0107] In this embodiment, the rotation angle of the second telescopic connecting rod 5 is 0 - 360°.

[0108] For a hospital bed without a tubular object, most of them have a bed board. The anti - detachment component of Embodiment 1 cannot be used alone. A suspension device can be used and cooperate with it. When in use, clamp the clamping member 4 on the bed board of the hospital bed and lock it with the adjusting member 41. Open the rotating member 11, put the annular fixing member 1 on the boss 61 of the panel 6 and lock it with the locking member 12 to prevent it from swaying left and right. Hang the drainage bag on the hook 2, and the limiting piece 21 locks the drainage bag to prevent it from falling. The annular fixing member 1, the hook 2 or the second telescopic connecting rod 5 can be rotated to adjust the hanging angle and position of the drainage bag, or the first telescopic connecting rod 3 or the second telescopic connecting rod 5 can be adjusted to adjust the height to meet the usage requirements of different patients and different hospital beds.

[0109] Embodiment 4

[0110] A hospital bed for hanging a drainage bag, refer to Figure 4 and Figure 5 , this hospital bed further includes a bed frame 7. This hospital bed has the anti - detachment component shown in Embodiment 1, and a number of round tubes for hanging the anti - detachment component are arranged above and below the side wall of the bed frame 7.

[0111] Embodiment 5

[0112] A hospital bed for hanging a drainage bag, refer to Figure 6 and Figure 7 , this hospital bed further includes a bed frame 7. This hospital bed has the suspension device shown in Embodiment 3, and a bed board 72 for clamping and fixing the suspension device is arranged at the head or side of the bed frame 7.

[0113] The above description of the embodiments is for the convenience of those of ordinary skill in the art to understand and use the utility model. It is obvious that those who are familiar with the technology in this field can easily make various modifications to these embodiments and apply the general principles described here to other embodiments without creative labor. Therefore, the present utility model is not limited to the above - mentioned embodiments, and the improvements and modifications made by those skilled in the art without departing from the scope of the present utility model according to the disclosure of the present utility model should be within the protection scope of the present utility model.

Claims

1. A drainage bag anti-drop assembly, characterized in that: include: An annular fixing member (1) for being fixedly connected to a suspension device or a bed body, and having a rotating member (11) for opening and closing and a locking member (12) for locking; A hook (2) for hooking a drainage bag, comprising a limiting piece (21) for limiting the position of the drainage bag to prevent it from falling off; And a first telescopic connecting rod (3) connecting the annular fixing member (1) and the hook (2).

2. The drainage bag anti-drop assembly according to claim 1, characterized in that: The annular fixing member (1) is rotatably connected to the first telescopic connecting rod (3), and a first fixing block is provided at the connection point to fix the annular fixing member (1) when the annular fixing member (1) is folded to different angles.

3. The drainage bag anti-drop assembly according to claim 1, characterized in that: The hook (2) is rotatably connected to the first telescopic connecting rod (3), and a second fixing block is provided at the connection to fix the hook (2) when the hook (2) is rotated to different angles.

4. The drainage bag anti-drop assembly according to claim 1, characterized in that: An auxiliary part (22) for fixing the drainage catheter of the drainage bag is arranged at the bottom of the first telescopic connecting rod (3), so that the drainage bag can always be kept in a vertical state.

5. The drainage bag anti-drop assembly according to claim 1, characterized in that: One end of the limiting piece (21) is rotatably connected to the straight handle section of the hook (2), and the other end can contact the hook tip of the hook (2).

6. A drainage bag hanging device, characterized in that: The suspension device comprises the anti-slip assembly according to any one of claims 1 to 5, and further comprises: A clamping member (4) clamped and fixed on the bed; A second telescopic connecting rod (5) mounted on the side wall of the clamping member (4) and rotatably connected thereto; And a panel (6) fixed to one end of the second telescopic connecting rod (5), a surface of which is fixed with a plurality of cylindrical bosses (61) that can be fixed and locked with the annular fixing member (1).

7. A drainage bag hanging device according to claim 6, characterized in that: The width of the clamping piece (4) is adjustable and can be telescopically clamped and fixed on a bed body of different widths.

8. A drainage bag hanging device according to claim 6, characterized in that: An adjusting member (41) for fixing the clamping member (4) and the bed is provided at the end of the clamping member (4).

9. A drainage bag hanging bed, the bed also comprising a bed frame (7), characterized in that: The hospital bed has the anti-slip assembly according to any one of claims 1 to 5, and a plurality of round tubes for hanging the anti-slip assembly are arranged above or below the side wall of the bed frame (7).

10. A drainage bag hanging bed, the bed also comprising a bed frame (7), characterized in that: The hospital bed has a suspension device as claimed in any one of claims 6 to 9, and a bed board (72) which can be used for clamping and fixing the suspension device is arranged at the head or side of the bed frame (7).

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