Improved infusion trolley for emergency treatment
By installing sliding handles and electric levers on the infusion cart, combined with an extension tray and flip-over panel, the problem of disordered drug placement caused by the inability to adjust the tray height has been solved, improving the ease of operation for medical staff.
Patent Information
- Application Number
- CN202520081570.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-01-14
AI Technical Summary
The height of the trays and handles on existing infusion carts cannot be adjusted, leading to disorganized drug placement and easy misplacing of medications when frequently accessing them, causing inconvenience to medical staff.
An improved emergency infusion cart was designed, featuring a sliding handle and an electric lever. The electric lever drives the handle and tray to rise and fall synchronously. An extension tray and a flip plate are installed on the tray to adjust the tray height and separate the medicines.
It enables flexible adjustment of tray height and orderly placement of medicines, reducing the possibility of mis-picking and improving the operational efficiency of medical staff.
Smart Images
Figure CN223861044U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical device technology, specifically to an improved emergency infusion cart. Background Technology
[0002] As is widely known, intravenous infusion is a routine treatment method in the emergency department, and an infusion cart is needed during the infusion process. Infusion carts are transportation tools used in the medical industry, usually for transporting liquid medicines and nutrients, and are widely used in the medical field.
[0003] In emergency infusion, there are fewer medical staff on duty and relatively more patients. Medical staff need to frequently administer infusions and change dressings for patients. Before administering an infusion to a patient, medical staff first take the corresponding medications for multiple patients from the nurses' station, place the medications on the tray of the infusion cart, and then push the infusion cart to the patient's bedside, and then administer infusions to multiple patients in turn.
[0004] During use, the infusion cart has several drawbacks. The height of the tray for placing medications and the handle of the infusion cart cannot be adjusted. Furthermore, the tray for holding medications for multiple patients is not easy to distinguish and place, leading to a chaotic arrangement of medications. Medical staff who frequently retrieve medications may mistakenly take the wrong ones, which is a significant inconvenience to the infusion cart and medical staff. Utility Model Content
[0005] In view of the above-mentioned problems existing in the prior art, one objective of this utility model is to provide an improved emergency infusion cart to overcome the above-mentioned shortcomings of the prior art.
[0006] To achieve the above objectives, this utility model provides an improved emergency infusion cart, comprising an infusion cart with a handle slidably mounted thereon, and further comprising: a first tray slidably mounted on the handle; an electric rod mounted on the chassis of the infusion cart, the output end of the electric rod being connected to the handle; an extension plate slidably mounted on the first tray, and a flipping plate being mounted on the extension plate.
[0007] Preferably, the flip plate is a rectangular structure.
[0008] Preferably, a second tray is slidably disposed below the first tray, and the grip is located thereon.
[0009] Preferably, the grip is provided with a control unit that is electrically connected to the electric pole.
[0010] Preferably, a blood collection tray is slidably disposed at the bottom of the first tray, and the blood collection tray has multiple placement holes.
[0011] Preferably, the infusion cart is also equipped with a storage rack on its chassis.
[0012] Preferably, the shelf is provided with a baffle that slides relative to it.
[0013] Preferably, the handle is provided with two crossbars, and each crossbar is rotatably provided with a bracket, and each bracket is provided with a storage tray.
[0014] In the above technical solution, the improved emergency infusion cart provided by this utility model has the following beneficial effects: When medical staff need to adjust the height of the infusion cart tray and handle, the electric lever is activated so that its output end pushes the handle upward, thereby raising the handle and the first tray synchronously to the height required by the medical staff. When multiple medications need to be placed separately, the first tray is first slid to a position convenient for the medical staff to operate, and the extension tray inside the first tray is slid out to the outside of the tray. Figure 4 As shown in the diagram, flip the flip plate on the extension tray to open it, increasing the extension surface of the extension tray. This extension tray, together with the first tray, can distinguish and place medicines, reducing or even avoiding the problem that the height of the tray and the handle of the infusion cart cannot be adjusted, and that the tray used to place medicines for multiple patients is not convenient to distinguish and place, resulting in the problem of disordered medicine placement. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the blood collection tray structure of this utility model;
[0018] Figure 3 This is a partially enlarged structural diagram of the blood collection tray of this utility model;
[0019] Figure 4 This is a schematic diagram of the extension disc structure of this utility model;
[0020] Figure 5 This is a partially enlarged structural diagram of another state of the extension disk of this utility model;
[0021] Figure 6 This is a partially enlarged structural diagram of the shelf of this utility model;
[0022] Figure 7This is a partially enlarged structural diagram of the grip of this utility model after it has been raised.
[0023] Figure 8 This is a schematic diagram of the sliding principle structure of the extension disk of this utility model;
[0024] Figure 9 This is a schematic diagram of the electric pole structure of this utility model;
[0025] Figure 10 This is a schematic diagram of the flip-up plate structure of this utility model.
[0026] Explanation of reference numerals in the attached figures:
[0027] 1. Infusion cart; 2. First tray; 3. Second tray; 4. Shelf; 5. Support; 6. Electric rod; 1.1. Handle; 1.2. Control unit; 2.1. Blood collection tray; 2.2. Placement hole; 2.3. Extension tray; 2.4. Limiting part; 2.5. Flipping plate; 2.6. Limiting groove; 4.1. Baffle; 4.2. Guide groove; 5.1. Placement tray. Detailed Implementation
[0028] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.
[0029] Please see Figure 1-10 An improved emergency infusion cart is proposed to address the problems of infusion carts where the height of the trays for holding medications and the handles of the carts cannot be adjusted, and where the trays for holding medications for multiple patients are not easy to distinguish and place, leading to disordered medication placement and the possibility of medical staff frequently taking the wrong medications. These issues have caused significant inconvenience to medical staff and the infusion carts themselves.
[0030] As a further technical solution proposed in this utility model, it includes an infusion cart 1, on which a handle 1.1 is slidably disposed, and also includes: a first tray 2, which is slidably disposed on the handle 1.1; and an electric rod 6, which is disposed on the chassis of the infusion cart 1, the output end of the electric rod 6 being connected to the handle 1.1, such as... Figure 9 As shown in the diagram; an extension plate 2.3 is slidably mounted on the first tray 2, and a flip plate 2.5 is mounted on the extension plate 2.3. The two are hinged together. Specifically, when medical staff need to adjust the height of the infusion cart tray and the handle 1.1, the electric lever 6 is activated, causing its output end to push the handle 1.1 upward, so that the handle 1.1 and the first tray 2 rise synchronously to the height required by the medical staff. When multiple medicines need to be placed separately, the first tray 2 is first slid to a position that is easy for the medical staff to operate, and the extension plate 2.3 inside the first tray 2 is slid out to the outside of the tray. Figure 4As shown in the diagram, flip the rotating plate 2.5 on the extension disk 2.3 to open it, increasing the extension surface of the extension disk 2.3, as shown. Figure 10 As shown in the diagram, the extension tray 2.3, in conjunction with the first tray 2, can distinguish and place medicines, reducing or even eliminating the inability to adjust the height of the tray and the handle of the infusion cart. At the same time, the tray used to place medicines for multiple patients is not convenient for distinguishing and placing medicines, resulting in chaotic medicine placement.
[0031] In this embodiment, the first tray 2 has offset limiting grooves 2.6 on its sliding groove, such as... Figure 8 As shown in the diagram, this is a schematic diagram of the sliding principle of the extension disk 2.3. A limiting part 2.4 is provided on the diagonal of the long side of the extension disk 2.3. This limiting part 2.4 has a rectangular structure, and there are two of them. Their protrusions are used to cooperate with the limiting groove 2.6 to limit the extension disk 2.3, allowing the extension disk 2.3 to slide to the left or right side of the first tray 2. Figure 4 and Figure 5 As shown in the status indicator, the first tray 2 can slide to the left or right, allowing medical staff to adjust the settings according to their needs. This user-friendly design makes it convenient for medical staff to retrieve items during IV infusions. Figure 8 As shown in the diagram, when the second tray 3 slides to the right side of the first tray 2, the limiting part 2.4 on the left side of the long side of the extension tray 2.3 engages with the corresponding limiting groove 2.6, so that the extension tray 2.3 will not separate from the groove of the first tray 2.
[0032] In another embodiment of this utility model, preferably, the flip plate 2.5 is a rectangular structure, and the specific length and width of the flip plate 2.5 are set according to the needs of those skilled in the art. Figure 4 For reference, it is the same width as the extension tray 2.3, and the storage area of the extension tray 2.3 can be increased by the hinged flip plate 2.5.
[0033] In another embodiment of this utility model, a second tray 3 is slidably disposed below the first tray 2 on the handle 1.1. Both the first tray 2 and the second tray 3 are slidably disposed on the handle 1.1. Their back-and-forth sliding facilitates adjustment by medical staff according to actual needs. They will not separate from the handle 1.1. At the same time, the two are slidably disposed so that they are staggered. After the medical staff places the medicine, the staggered two trays make it easy to take out the medicine.
[0034] In another embodiment of this utility model, a control part 1.2 electrically connected to the electric rod 6 is provided on the handle 1.1, such as... Figure 1 As shown in the diagram, the control unit 1.2 is specifically a switch for starting the electric lever 6 to rise or fall. Pressing the switch causes the electric lever 6 to operate and push the handle 1.1 to rise or fall, which is existing technology.
[0035] In another embodiment of this utility model, a blood collection tray 2.1 is slidably disposed at the bottom of the first tray 2, and the blood collection tray 2.1 has multiple placement holes 2.2, such as... Figure 2 and Figure 3 As shown in the figure, the bottom of the first tray 2 is provided with a blood collection tray 2.1 that can slide to the outside. The placement hole 2.2 on the blood collection tray 2.1 can place the blood collection tube after the patient's blood is collected. The number of placement holes 2.2 on the blood collection tray 2.1 is set according to the needs of those skilled in the art.
[0036] In another embodiment of this utility model, a shelf 4 is further provided on the chassis of the infusion cart 1. This shelf 4 is used to place medical containers. A baffle 4.1 is slidably disposed on the shelf 4, and a guide groove 4.2 is provided on the shelf 4 for sliding cooperation with the baffle 4.1. Figure 7 As shown in the status, with Figure 6 For reference, when it is necessary to expand the space of the shelf 4, the storage space of the shelf 4 can be increased by sliding the opposite side baffle 4.1 so that it can hold multiple medical containers.
[0037] In another embodiment of this utility model, the handle 1.1 is provided with two crossbars, one high and one low, respectively positioned below their respective trays, without interfering with each other. Each crossbar is rotatably mounted with a support 5, and each support 5 is provided with a storage tray 5.1. Figure 9 As shown in the diagram, the support 5 can be rotated, meaning its angle can be adjusted according to the needs of medical staff. This allows the storage trays 5.1 on the two horizontal supports to change position via the rotating support 5, facilitating subsequent operations for medical staff. Each storage tray 5.1 is used to hold a hand sanitizer container and a sharps container, respectively. At the same time, each horizontal support is connected to the handle 1.1, and it rises synchronously when the handle 1.1 is raised, adjusting its height accordingly for easy access by medical staff.
[0038] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. An improved emergency infusion cart, comprising an infusion cart (1), characterized in that, The infusion cart (1) is equipped with a slidable handle (1.1), and also includes: The first tray (2) is slidably disposed on the handle (1.1); An electric rod (6) is mounted on the chassis of the infusion cart (1), and the output end of the electric rod (6) is connected to the handle (1.1); An extension plate (2.3) is slidably disposed on the first tray (2), and a flip plate (2.5) is disposed on the extension plate (2.3).
2. The emergency improved infusion cart according to claim 1, characterized in that, The flip plate (2.5) is specifically a rectangular structure.
3. The emergency improved infusion cart according to claim 1, characterized in that, The grip (1.1) is located below the first tray (2) and a second tray (3) is slidably disposed thereon.
4. The emergency improved infusion cart according to claim 1, characterized in that, The grip (1.1) is provided with a control part (1.2) that is electrically connected to the electric rod (6).
5. The emergency improved infusion cart according to claim 3, characterized in that, The bottom of the first tray (2) is also slidably provided with a blood collection tray (2.1), and the blood collection tray (2.1) is provided with a plurality of placement holes (2.2).
6. The emergency improved infusion cart according to claim 1, characterized in that, The infusion cart (1) is also equipped with a shelf (4) on its chassis.
7. The emergency improved infusion cart according to claim 6, characterized in that, The shelf (4) is provided with a baffle (4.1) that slides relative to it.
8. The improved emergency infusion cart according to claim 1, characterized in that, The handle (1.1) is provided with two crossbars, and each crossbar is rotatably provided with a bracket (5), and each bracket (5) is provided with a storage tray (5.1).