Nursing cart with protective device

Abstract

The utility model relates to the technical field of medical instruments, in particular to a nursing cart with a protective device, which comprises a cart body, a medicine fixing component and a lifting component, a working table is fixedly connected to the upper portion of one side of the cart body, the medicine fixing component is arranged in an inner cavity of the cart body and used for fixing and limiting medicine, and the lifting component is used for lifting the medicine. The lifting assembly is arranged on the side, away from the workbench, of the trolley body and used for driving the medicine fixing assembly to ascend and descend. By arranging the medicine fixing assembly, medicine can be limited through the medicine fixing assembly, so that when the emotion of a patient is out of control, even if the patient collides with the cart, the cart is unstable and shakes, the phenomena that the medicine is scattered, the medicine bottles collide with one another, and the medicine bottles are broken cannot be caused, and therefore waste of medical resources is avoided; and hidden dangers caused by broken medicine bottle fragments to the safety of patients and medical staff are also avoided.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a nursing trolley with a protective device. Background Technology

[0002] Nursing carts play a vital role in the healthcare environment, especially in transporting medical equipment and medications. They significantly reduce the workload of nursing staff and improve work efficiency. They are not only an important tool in the medical process but also a key link connecting various medical links, ensuring the continuity and efficiency of medical services. However, in the field of psychiatric nursing, the use of nursing carts faces more severe challenges. Due to the emotional instability of psychiatric patients, they may engage in irrational behavior due to agitation, anxiety, or other reasons, such as suddenly overturning medications or tipping over the cart. These behaviors may not only harm the patients themselves but also pose a potential threat to surrounding medical staff, thereby increasing the risk of medical accidents.

[0003] While commercially available psychiatric care trolleys meet basic transport needs to some extent, most employ standard designs with relatively simple structures and lack protective features tailored to the specific needs of psychiatric patients. These trolleys often prove inadequate in handling potential emergencies. For example, when patients become emotionally unstable, they may bump into the trolley, causing it to become unstable and shake. Similarly, when medical staff push the trolley, uneven surfaces or accidental collisions with pedestrians, trash cans, bedside tables, or other objects can also cause it to shake, potentially leading to medication spills, bottles colliding, and other chain reactions. These unexpected situations not only waste medical resources but also endanger the safety of both patients and medical staff. Therefore, we propose a care trolley equipped with protective devices. Utility Model Content

[0004] The purpose of this utility model is to provide a nursing trolley with a protective device to solve the problem mentioned in the background art that the nursing trolley cannot fix and limit the position of medicines and medicine bottles.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a nursing trolley with a protective device, comprising: a trolley body, with a worktable fixedly connected to the upper part of one side of the trolley body.

[0006] It also includes: a drug fixing component, which is installed in the internal cavity of the trolley body and is used to fix and limit the drug;

[0007] The lifting assembly is located on the side of the trolley body away from the worktable. The lifting assembly is used to drive the medicine fixing assembly to move up and down.

[0008] Waste recycling assembly, located on the side of the trolley body near the workbench, is used to collect used medicines and equipment.

[0009] The medicine fixing component includes a placement frame that is slidably connected to the inner cavity of the trolley body. A second storage box is slidably connected to one side of the upper part of the placement frame. A first storage box is fixedly connected to the upper part of the placement frame away from the second storage box. Several placement frames are slidably connected to the inner cavity of the first storage box. A rubber block is fixedly connected to the inner cavity of each placement frame. Several limiting grooves are opened on the rubber block.

[0010] The storage rack has a slidable housing 1 in the middle, and a slider 2 is symmetrically fixed to the outer surface of the storage housing 1. The slider 2 is T-shaped and is slidably connected to the storage rack. The inner cavity of the storage housing 1 is provided with several medicine bottle limiting components, which are used to fix and limit the medicine bottles. The storage housing 2 is slidably connected to the lower part of the storage rack.

[0011] The medicine bottle limiting assembly includes two support plates fixedly connected to the inner wall of the receiving box. Several connecting blocks are fixedly connected to the opposite surfaces of the two support plates. A spring is provided on the side of the connecting block away from the support plate. An arc plate is fixedly connected to the side of the spring away from the connecting block. A telescopic rod is fixedly connected between the opposite surfaces of the connecting block and the arc plate.

[0012] The lifting assembly includes a connecting plate fixedly connected to the lower end of the trolley body, a connecting shaft rotatably connected to the middle of the connecting plate, a second gear fixedly connected to the upper part of the connecting shaft, a support platform rotatably connected to the lower part of the second gear, the lower end of the support platform fixedly connected to the connecting plate, a motor fixedly connected to the lower end of the connecting plate, the motor output shaft fixedly connected to the connecting shaft, a first gear meshing with one side of the second gear, a threaded rod fixedly connected to the middle of the first gear, and the threaded rod rotatably connected to the trolley body.

[0013] Among them, a slider is symmetrically fixedly connected to the lower part of the outer surface of the placement rack. The slider is T-shaped and is slidably connected to the trolley body. One of the sliders is threadedly connected to the adjacent threaded rod.

[0014] The waste recycling component includes a recycling bin that is fixedly connected to the trolley body. A feeding funnel is fixedly connected to the upper part of the recycling bin. The feeding funnel is conical. A recycling box is slidably connected to the lower part of the recycling bin.

[0015] This utility model has at least the following beneficial effects:

[0016] By incorporating a medication securing component, medications can be contained within the cart. Even if a patient becomes agitated and bumps into the cart, causing instability and shaking, medications will not scatter or bottles will collide and break. This not only avoids waste of medical resources but also prevents broken bottle fragments from posing a safety hazard to patients and medical staff. A lifting component allows the medication securing component to rise when needed, enabling medical staff to remove the medication. When not in use, the component remains sealed within the cart's interior, preventing accidental contact with medication due to staff negligence. Finally, a waste collection component facilitates the collection of used medical equipment, preventing these items from falling into the hands of patients and causing unnecessary risks. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present utility model. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the overall structure of the present utility model. Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the overall structure of the present utility model. Figure 3 ;

[0020] Figure 4 This is a schematic diagram of the overall structure of the present utility model. Figure 4 ;

[0021] Figure 5 This is a schematic diagram of the drug fixing component of this utility model;

[0022] Figure 6 This is a schematic diagram of the rubber block of this utility model;

[0023] Figure 7 This is a schematic diagram of the medicine bottle limiting component of this utility model. Figure 1 ;

[0024] Figure 8 This is a schematic diagram of the medicine bottle limiting component of this utility model. Figure 2 ;

[0025] Figure 9 This is a schematic diagram of the lifting component of this utility model;

[0026] Figure 10 This is a schematic diagram of the waste recycling component of this utility model.

[0027] In the diagram: 1. Cart body; 2. Medicine fixing assembly; 21. Placement rack; 22. Slider 1; 23. Storage box 1; 231. Placement frame; 232. Rubber block; 233. Limiting groove; 24. Storage box 2; 25. Receiver box 1; 251. Slider 2; 26. Receiver box 2; 27. Medicine bottle limiting assembly; 271. Support plate; 272. Connecting block; 273. Spring; 274. Arc plate; 275. Telescopic rod; 3. Workbench; 4. Waste recycling assembly; 41. Recycling bin; 42. Recycling box; 43. Feeding funnel; 5. Lifting assembly; 51. Gear 1; 52. Gear 2; 53. Support platform; 54. Connecting plate; 55. Motor; 56. Connecting shaft; 57. Threaded rod. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1

[0030] Please see Figures 1 to 10 This utility model provides a technical solution: a nursing trolley with a protective device, comprising: a trolley body 1, and a worktable 3 fixedly connected to the upper part of one side of the trolley body 1.

[0031] It also includes: a medicine fixing component 2, which is installed in the inner cavity of the trolley body 1 and is used to fix and limit the medicine;

[0032] Lifting component 5 is located on the side of the trolley body 1 away from the workbench 3. Lifting component 5 is used to drive the medicine fixing component 2 to lift.

[0033] Waste recycling component 4 is located on the side of the trolley body 1 near the workbench 3. Waste recycling component 4 is used to collect used medicines and equipment.

[0034] A workbench 3 is fixedly connected to one side of the cart body 1, facilitating medication dispensing by medical staff. A medication securing component 2 limits the movement of medications, preventing medication spillage and breakage even if the patient becomes agitated and bumps into the cart, thus avoiding waste of medical resources and the safety hazards posed by broken medication fragments to patients and medical staff. A lifting component is also included. 5. Thus, when medication is needed, the lifting component 5 is controlled to move the medication fixing component 2 upward, allowing medical staff to remove the medication from the medication fixing component 2. When medication is not needed, the medication fixing component 2 is located in the inner cavity of the trolley body 1, and the trolley body 1 provides closed protection for the medication fixing component 2, preventing patients from coming into contact with the medication due to negligence of medical staff. The waste collection component 4 facilitates the collection of used medical equipment by medical staff, preventing these waste items from falling into the hands of patients and causing unnecessary risks.

[0035] The medicine fixing component 2 includes a placement rack 21 that is slidably connected to the inner cavity of the trolley body 1. A storage box 24 is slidably connected to one side of the upper part of the placement rack 21. A storage box 23 is fixedly connected to the upper part of the placement rack 21 away from the storage box 24. Several placement frames 231 are slidably connected to the inner cavity of the storage box 23. Rubber blocks 232 are fixedly connected to the inner cavity of each placement frame 231. Several limiting grooves 233 are opened on the rubber blocks 232. A receiving box 25 is slidably connected to the middle of the placement rack 21. A slider 251 is symmetrically fixedly connected to the outer surface of the receiving box 25. The slider 251 is T-shaped and slidably connected to the placement rack 21. Several medicine bottle limiting components 27 are provided in the inner cavity of the receiving box 25. The medicine bottle limiting components 27 are used to fix and limit the medicine bottles. A receiving box 26 is slidably connected to the lower part of the placement rack 21.

[0036] The medicine bottle limiting assembly 27 includes two support plates 271 fixedly connected to the inner wall of the receiving box 25. Several connecting blocks 272 are fixedly connected to the opposite surfaces of the two support plates 271. A spring 273 is provided on the side of the connecting block 272 away from the support plate 271. An arc plate 274 is fixedly connected to the side of the spring 273 away from the connecting block 272. A telescopic rod 275 is fixedly connected between the opposite surfaces of the connecting block 272 and the arc plate 274.

[0037] When using the device, medical staff can place needle-like instruments, such as syringes and blood collection devices, into the inner cavity of storage box 24, and then place smaller medicine bottles, such as vacuum blood collection tubes, oral liquid bottles, and ampoules, into the inner cavity of limiting groove 233. Because rubber block 232 is made of rubber, which has good elasticity, it can limit and fix the medicine bottles placed in the inner cavity of limiting groove 233, thus preventing these medicine bottles from colliding and breaking when the trolley body 1 collides. Storage box 23 and placement frame 231 are slidably connected, so when it is necessary to remove the medicine bottles from the inner cavity of limiting groove 233, they can be removed by... The placement frame 231 slides out of the inner cavity of the storage box 23, allowing the medicine bottle to be removed. Medical staff can place larger medicine bottles, such as infusion bottles, between two adjacent curved plates 274. The spring force of the spring 273 pushes the curved plates 274 to clamp them. The curved plates 274 are curved, which can better fit the surface of the medicine bottle. The medicine bottle limiting component 27 can limit these medicine bottles. Medical staff can place miscellaneous items, such as masks, in the inner cavity of the storage box 26. By classifying and placing different medical equipment, medical staff can quickly find the equipment they need, which can improve the speed of finding medical equipment.

[0038] The lifting assembly 5 includes a connecting plate 54 fixedly connected to the lower end of the trolley body 1. A connecting shaft 56 is rotatably connected to the middle of the connecting plate 54. A gear 52 is fixedly connected to the upper part of the connecting shaft 56. A support platform 53 is rotatably connected to the lower part of the gear 52. The lower end of the support platform 53 is fixedly connected to the connecting plate 54. A motor 55 is fixedly connected to the lower end of the connecting plate 54. The output shaft of the motor 55 is fixedly connected to the connecting shaft 56. A gear 51 is meshed with one side of the gear 52. A threaded rod 57 is fixedly connected to the middle of the gear 51. The threaded rod 57 is rotatably connected to the trolley body 1. A slider 22 is symmetrically fixedly connected to the lower part of the outer surface of the placement frame 21. The slider 22 is T-shaped and is slidably connected to the trolley body 1. One of the sliders 22 is threadedly connected to the adjacent threaded rod 57.

[0039] When medical staff use the device, the controller controls the motor 55 to run. The output shaft of the motor 55 drives the connecting shaft 56 to rotate. Since the connecting shaft 56 is fixedly connected to the second gear 52, the rotation of the connecting shaft 56 will drive the second gear 52 to rotate. Then, the second gear 52 will mesh with the adjacent first gear 51, driving the first gear 51 to rotate. Since the first gear 51 is fixedly connected to the threaded rod 57, the rotation of the first gear 51 will drive the threaded rod 57 to rotate. Since the threaded rod 57 is threadedly connected to the first slider 22, the rotation of the threaded rod 57 will drive the first slider 22 to slide upward. Under the action of the first slider 22, the medicine fixing component 2 can be moved upward, making it easier for medical staff to remove the medical equipment from inside the medicine fixing component 2.

[0040] Example 2

[0041] The waste recycling assembly 4 includes a recycling bin 41 fixedly connected to the trolley body 1. A feeding funnel 43 is fixedly connected to the upper part of the recycling bin 41. The feeding funnel 43 is conical. A recycling box 42 is slidably connected to the lower part of the recycling bin 41.

[0042] After completing medication preparation on workbench 3, medical staff can throw the discarded medicine bottles and syringes into the inner cavity of the feeding funnel 43. These waste items will then fall into the inner cavity of the recycling box 42, where they are collected for easy disposal by medical staff later.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A nursing trolley with a protective device, comprising: The trolley body (1) has a worktable (3) fixedly connected to the upper part of one side. The feature is that it further includes: a medicine fixing component (2), which is disposed in the inner cavity of the trolley body (1) and is used to fix and limit the medicine; Lifting assembly (5), which is located on the side of the trolley body (1) away from the workbench (3), is used to drive the medicine fixing assembly (2) to lift. Waste recycling component (4) is located on the side of the trolley body (1) near the workbench (3) and is used to collect used medicines and equipment.

2. The nursing trolley with protective device according to claim 1, characterized in that: The medicine fixing component (2) includes a placement rack (21) that is slidably connected to the inner cavity of the trolley body (1). A storage box two (24) is slidably connected to one side of the upper part of the placement rack (21). A storage box one (23) is fixedly connected to the side of the upper part of the placement rack (21) away from the storage box two (24). A plurality of placement frames (231) are slidably connected to the inner cavity of the storage box one (23). A rubber block (232) is fixedly connected to the inner cavity of each placement frame (231). A plurality of limiting grooves (233) are provided on the rubber block (232).

3. The nursing trolley with protective device according to claim 2, characterized in that: The placement rack (21) is slidably connected to a first receiving box (25) in the middle. The outer surface of the first receiving box (25) is symmetrically fixed with a second slider (251). The second slider (251) is T-shaped and is slidably connected to the placement rack (21). The inner cavity of the first receiving box (25) is provided with a number of medicine bottle limiting components (27). The medicine bottle limiting components (27) are used to fix and limit the medicine bottles. The second receiving box (26) is slidably connected to the lower part of the placement rack (21).

4. The nursing trolley with protective device according to claim 3, characterized in that: The medicine bottle limiting assembly (27) includes two support plates (271) fixedly connected to the inner wall of the receiving box (25). Several connecting blocks (272) are fixedly connected to the opposite surfaces of the two support plates (271). A spring (273) is provided on the side of the connecting block (272) away from the support plate (271). An arc plate (274) is fixedly connected to the side of the spring (273) away from the connecting block (272). A telescopic rod (275) is fixedly connected between the opposite surfaces of the connecting block (272) and the arc plate (274).

5. The nursing trolley with protective device according to claim 1, characterized in that: The lifting assembly (5) includes a connecting plate (54) fixedly connected to the lower end of the trolley body (1). A connecting shaft (56) is rotatably connected to the middle of the connecting plate (54). A gear two (52) is fixedly connected to the upper part of the connecting shaft (56). A support platform (53) is rotatably connected to the lower part of the gear two (52). The lower end of the support platform (53) is fixedly connected to the connecting plate (54). A motor (55) is fixedly connected to the lower end of the connecting plate (54). The output shaft of the motor (55) is fixedly connected to the connecting shaft (56). A gear one (51) is meshed on one side of the gear two (52). A threaded rod (57) is fixedly connected to the middle of the gear one (51). The threaded rod (57) is rotatably connected to the trolley body (1).

6. The nursing trolley with protective device according to claim 3, characterized in that: The lower outer surface of the placement rack (21) is symmetrically fixed with sliders (22), which are T-shaped and slidably connected to the trolley body (1). One of the sliders (22) is threadedly connected to the adjacent threaded rod (57).

7. The nursing trolley with protective device according to claim 1, characterized in that: The waste recycling assembly (4) includes a recycling bin (41) fixedly connected to the trolley body (1), a feeding funnel (43) fixedly connected to the upper part of the recycling bin (41), the feeding funnel (43) being conical, and a recycling box (42) slidably connected to the lower part of the recycling bin (41).

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