A medical delivery vehicle

Abstract

This utility model discloses a medical delivery cart. The upper and middle parts of the shell are equipped with several ambient temperature drawers via a first slide rail assembly, the lower part of the shell has a refrigerated drawer, the bottom of the shell has a caster wheel assembly, and the top of the shell has a tabletop. This utility model features a customizable first and second partition, allowing for the free placement of different medications as needed, facilitating quick identification by medical staff, reducing their workload, and minimizing the risk of medication mix-ups. The refrigerated drawer can hold refrigerated medications without disrupting the original delivery schedule, further reducing workload and improving delivery efficiency. The device also features an external battery, allowing for quick and easy power supply to the refrigerated drawer, enabling medical staff to use the device at any time.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a medical medicine delivery vehicle. Background Technology

[0002] Medical trolleys are mobile equipment platforms designed for healthcare environments. They integrate medical devices, provide operating space, and support workflows, aiming to improve healthcare efficiency and quality. A medication delivery cart is a type of medical trolley designed to facilitate medication delivery to patients by medical staff. Existing medication delivery carts typically have multiple layers of medicine trays or dedicated drawers for easy access by medical staff. However, the inventors discovered in practical applications that when a single layer of the cart holds too many medications, medical staff need to distinguish between them to administer the correct medication to the patient, increasing their workload and posing a risk of medication mix-ups. Furthermore, some medications require refrigeration, necessitating prompt administration to patients after retrieval, disrupting the original medication delivery schedule and further increasing their workload, thus reducing delivery efficiency. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a medical delivery vehicle to address the shortcomings of the existing technology, thereby solving at least one of the above-mentioned technical problems.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a medical delivery cart includes a shell, a number of room temperature drawers are provided in the upper middle part of the shell through a first slide rail assembly, a refrigerated drawer is provided in the lower part of the shell, a caster wheel assembly is provided at the bottom of the shell, and a table is provided at the top of the shell. The drawer is equipped with a first partition and a second partition arranged in a grid pattern. The upper part of the first partition is provided with a first slot, and the lower part of the second partition is provided with a second slot. The second partition is inserted into the first partition. A fixing cross seat is provided at the intersection of the first partition and the second partition. A thermal insulation box is located at the bottom of the housing. A through mounting groove is provided on the rear side of the thermal insulation box. A cooling fin is fixedly installed on the rear side of the mounting groove. A cooling block is fixedly installed on the front side of the mounting groove. The cooling block is in contact with the cooling fin. A cooling fan is provided on the rear side of the thermal insulation box. The cooling fan is configured in conjunction with the cooling fin. Several heat dissipation holes are provided on the rear side of the housing, and the heat dissipation holes are corresponding to the cooling fan. A refrigerator drawer is located inside the thermal insulation box via a second slide rail assembly. A cooling hole is provided on the rear side of the refrigerator drawer, and the cooling hole is corresponding to the cooling block. A battery is located on the side of the housing. A controller is located inside the housing. The controller is electrically connected to the cooling fin, the cooling fan, and the battery.

[0005] Furthermore, a hook plate is provided on the side of the housing, a plurality of support plates are provided below the hook plate, and a plurality of second hooks are provided above the hook plate, with each second hook corresponding to a support plate.

[0006] Furthermore, the bottom of the battery is provided with a base that cooperates with the tray, and the top of the battery is provided with a hook seat that cooperates with the second hook, and the battery is hooked on the hook plate.

[0007] Furthermore, the hook plate is used to hook up a trash can.

[0008] Furthermore, a first handle is provided on the front side of the housing.

[0009] Furthermore, a support rod is provided on the rear side of the housing, and a second handle is provided at the upper end of the support rod.

[0010] Furthermore, a hook seat is provided on the side of the support rod, and a plurality of first hooks are provided on the hook seat.

[0011] Furthermore, the side of the housing is provided with several storage boxes.

[0012] Furthermore, a third slot is provided at an angle above the second partition.

[0013] The beneficial effects of this utility model are: This invention features a first and second partition with a customizable layout, allowing for the free placement of different medications as needed. This facilitates quick identification of medications by medical staff, reducing their workload and the risk of medication confusion. The device also includes a refrigerated drawer for storing refrigerated medications, ensuring uninterrupted delivery schedules and improving efficiency. Furthermore, an external battery allows for quick and easy power supply to the refrigerated drawer, enabling medical staff to use the device at any time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the normal temperature drawer part of this utility model.

[0017] Figure 3 This is a schematic diagram of the refrigerated drawer part of this utility model.

[0018] Figure 4 This is a schematic diagram of the left front side structure of this utility model.

[0019] The attached diagram lists the components represented by each number as follows: 1. Housing; 2. Caster wheel assembly; 3. Countertop; 4. Normal temperature drawer; 41. First partition; 42. First slot; 43. Second partition; 44. Second slot; 45. Fixed cross seat; 46. Third slot; 5. First slide rail assembly; 6. First handle; 7. Support rod; 8. Second handle; 9. Hook seat; 10. First hook; 11. Storage box; 12. Insulated box; 13. Refrigerated drawer; 14. Second slide rail assembly; 15. Mounting slot; 16. Cooling element; 17. Cooling block; 18. Cooling fan; 19. Controller; 20. Heat dissipation hole; 21. Cooling hole; 22. Hook plate; 23. Tray; 24. Battery; 25. Base; 26. Hook seat; 27. Trash can; 28. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example 1: See Figures 1 to 4 This is a schematic diagram of the various structures of this utility model, including a shell 1. The upper middle part of the shell 1 is provided with several room temperature drawers 4 through the first slide rail assembly 5 for storing room temperature medicines. The lower part of the shell 1 is provided with a refrigerated drawer 13 for storing medicines that need to be refrigerated. The bottom of the shell 1 is provided with a universal wheel assembly 2 for easy pushing of this device. The top of the shell 1 is provided with a table 3 for medical staff to place other items. The interior of the room temperature drawer 4 is equipped with a first partition 41 and a second partition 43 arranged in a grid pattern. The upper part of the first partition 41 is provided with a first slot 42, and the lower part of the second partition 43 is provided with a second slot 44. The second partition 43 is inserted into the first partition 41. A fixing cross seat 45 is provided at the intersection of the first partition 41 and the second partition 43. There are several first slots 42 and second slots 44, and the distance between adjacent slots is less than ten centimeters. The layout of the first partition 41 and the second partition 43 can be customized, and different medicines can be placed freely as needed, which makes it easy for medical staff to quickly identify medicines. A thermal insulation box 12 is located at the bottom of the casing 1 to prevent cold air loss. A through mounting groove 15 is provided on the rear side of the thermal insulation box 12, and a cooling chip 16 (a semiconductor cooling chip) is fixedly mounted on the rear side of the mounting groove 15. A copper cooling block 17 is fixedly mounted on the front side of the mounting groove 15 and fits snugly against the cooling chip 16. A cooling fan 18 is located on the rear side of the thermal insulation box 12, working in conjunction with the cooling chip 16 to dissipate heat. Several ventilation holes 20 are provided on the rear side of the casing 1, corresponding to the ventilation fan 18, to facilitate the exhaust of hot air. A refrigerator drawer 13 is located inside the thermal insulation box 12 via a second slide rail assembly 14. A cooling hole 21 is provided on the rear side of the refrigerator drawer 13. 1. A cooling block 17 is provided to facilitate the entry of cold air into the interior of the refrigerator drawer 13 for cooling. A battery 25 is provided on the side of the housing 1. The battery 25 is detachable and electrically connected to the controller 19 via a plug and socket. The controller 19 is provided inside the housing 1. The controller 19 is electrically connected to the cooling element 16, the cooling fan 18, and the battery 25. A temperature sensor is provided inside the insulation box 12. A temperature regulating component is provided on the outside of the housing 1. The temperature regulating component and the temperature sensor are both connected to the controller 19. The controller 19 is a PLC-based control circuit board. Medical staff control whether to energize the cooling element 16 for cooling based on the signal from the controller 19 and the signal from the temperature sensor.

[0027] Specifically, a hook plate 22 is provided on the side of the housing 1, several trays 23 are provided below the hook plate 22, and several second hooks 24 are provided above the hook plate 22. The second hooks 24 are provided in a one-to-one correspondence with the trays 23 to facilitate hooking items.

[0028] Specifically, the bottom of the battery 25 is provided with a base 26 that cooperates with the tray 23, and the top of the battery 25 is provided with a hook seat 27 that cooperates with the second hook 24. The battery 25 is hooked on the hook plate 22, which facilitates the replacement of the battery 25.

[0029] Specifically, the hook plate 22 is used to attach the trash can 28, making it easy to replace the trash can 28.

[0030] Specifically, a first handle 6 is provided on the front side of the housing 1 to facilitate the movement of the device.

[0031] Specifically, a support rod 7 is provided on the rear side of the housing 1, and a second handle 8 is provided on the upper end of the support rod 7 to facilitate the movement of the device.

[0032] Specifically, the support rod 7 has a hook seat 9 on its side, and the hook seat 9 has several first hooks 10 for easy hooking of items.

[0033] Specifically, the side of the casing 1 is provided with several storage boxes 11 for easy storage of items.

[0034] Specifically, a third slot 46 is provided at an angle above the second partition 43, allowing the first partition 41 to be inserted upside down into the second partition 43, so that medicines can be placed at an angle and easily removed.

[0035] The working principle of this utility model: First, arrange the positions of several first partitions 41. Then, insert several second partitions 43 into the first partitions 41. Next, install the fixing cross seat 45 at the intersection of the first partitions 41 and the second partitions 43 to fix the first partitions 41 and the second partitions 43. The fixing cross seat 45 has a cross-shaped groove that mates with the intersection of the first partitions 41 and the second partitions 43. The custom layout of the first partitions 41 and the second partitions 43 allows them to accommodate medicines of different specifications. Medical staff place ordinary medicines in... Place the medicines that need to be refrigerated into the room temperature drawer 4 and put them into the refrigeration drawer 13. Set the temperature of the refrigeration drawer 13 to 3 degrees Celsius using the temperature regulation component. When the temperature sensor detects that the temperature inside the insulated box 12 is 5 degrees Celsius, the controller 19 powers on the cooling chip 16 to cool it down. The cooling in front of the cooling chip 16 is transferred to the insulated box 12 for heat exchange through the heat conduction block 17. The cooling in the back of the cooling chip 16 is cooled down by the cooling fan. When the temperature detected by the temperature sensor is less than 1 degree Celsius, the controller 19 controls the cooling chip 16 to power off and stop cooling. The controller 19 is connected to a wire, which is connected to a plug. The battery 25 is equipped with a socket. When replacing the battery 25, the plug is separated from the socket, and a new battery 25 is installed. The battery 25 is hooked onto the base 26, the hook seat 27, the support plate 23 on the hook plate 22, and the second hook 24. The battery 25 is hooked onto the hook plate 22, and the plug is electrically connected to the socket of the new battery 25 to complete the replacement of the battery 25.

[0036] This invention features a first partition 41 and a second partition 43 with a customizable layout, allowing for the free placement of different medications as needed. This facilitates quick identification of medications by medical staff, reducing their workload and the risk of medication confusion. The device also includes a refrigerated drawer 13 for storing refrigerated medications, ensuring uninterrupted delivery schedules, further reducing workload and improving delivery efficiency. Furthermore, the device is equipped with an external battery 25, which powers the refrigerated drawer 13 via battery replacement, enabling quick and convenient battery swapping for medical staff to use the device at any time.

[0037] The above are merely optional embodiments of this utility model and are not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

[0038] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way without contradiction. In order to avoid unnecessary repetition, this utility model will not describe the various possible combinations separately.

Claims

1. A medical delivery vehicle, characterized in that: Includes a housing (1), the upper middle part of the housing (1) is provided with several room temperature drawers (4) via a first slide rail assembly (5), the lower part of the housing (1) is provided with a refrigerator drawer (13), the bottom of the housing (1) is provided with a caster wheel assembly (2), and the top of the housing (1) is provided with a tabletop (3). The room temperature drawer (4) is provided with a first partition (41) and a second partition (43) arranged in a grid pattern. The upper part of the first partition (41) is provided with a first slot (42), and the lower part of the second partition (43) is provided with a second slot (44). The second partition (43) is inserted into the first partition (41). A fixing cross seat (45) is provided at the intersection of the first partition (41) and the second partition (43). A heat preservation box (12) is provided below the housing (1). A through mounting groove (15) is provided on the rear side of the heat preservation box (12). A cooling chip (16) is fixedly installed on the rear side of the mounting groove (15). A cooling block (17) is fixedly installed on the front side of the mounting groove (15). The cooling block (17) is in contact with the cooling chip (16). A heat dissipation fan (18) is provided on the rear side of the heat preservation box (12). The heat dissipation fan (18) is configured in conjunction with the cooling chip (16). Several heat dissipation holes (2) are provided on the rear side of the housing (1). 0) The heat dissipation hole (20) is set in correspondence with the heat dissipation fan (18). The refrigerator drawer (13) is set inside the heat preservation box (12) through the second slide rail assembly (14). The rear side of the refrigerator drawer (13) is provided with a cooling hole (21) and the cooling hole (21) is set in correspondence with the cooling block (17). The side of the housing (1) is provided with a storage battery (25). The inside of the housing (1) is provided with a controller (19). The controller (19) is electrically connected to the cooling chip (16), the heat dissipation fan (18), and the storage battery (25).

2. The medical delivery vehicle according to claim 1, characterized in that: The side of the housing (1) is provided with a hook plate (22), and several trays (23) are provided below the hook plate (22). Several second hooks (24) are provided above the hook plate (22), and the second hooks (24) are provided in a one-to-one correspondence with the trays (23).

3. The medical delivery vehicle according to claim 2, characterized in that: The bottom of the battery (25) is provided with a base (26) that cooperates with the tray (23), and the top of the battery (25) is provided with a hook seat (27) that cooperates with the second hook (24). The battery (25) is hooked on the hook plate (22).

4. The medical delivery vehicle according to claim 2, characterized in that: The hook plate (22) is used to hook up a trash can (28).

5. A medical delivery vehicle according to claim 1, characterized in that: A first handle (6) is provided on the front side of the housing (1).

6. A medical delivery vehicle according to claim 1, characterized in that: A support rod (7) is provided on the rear side of the housing (1), and a second handle (8) is provided on the upper end of the support rod (7).

7. A medical delivery vehicle according to claim 6, characterized in that: The support rod (7) is provided with a hook seat (9) on its side, and a plurality of first hooks (10) are provided on the hook seat (9).

8. A medical delivery vehicle according to claim 1, characterized in that: The side of the housing (1) is provided with several storage boxes (11).

9. A medical delivery vehicle according to claim 1, characterized in that: A third slot (46) is provided at an angle above the second partition (43).

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