A dressing change device comprising a dressing change box

Abstract

The utility model relates to a dressing change device technical field, and disclose a kind of dressing change device containing dressing change box, including main part, the side fixed connection of main part has connecting block, the inside of connecting block is equipped with first cavity, the inside of first cavity is provided with adjusting assembly, the other side of main part is provided with drawer, the inside of drawer is equipped with second cavity, the inside of second cavity is provided with storage assembly, adjusting assembly includes the first motor of fixed connection in the first cavity inner top wall, the output end spline connection of first motor has first transmission rod, and one end of first transmission rod is fixedly connected with rotating rod. The dressing change device containing dressing change box, the height of support plate can be easily adjusted by adjusting assembly, without moving patient, medical staff can be at the appropriate height to change medicine operation, reduce the operation difficulty, improve the security of dressing change process, avoid patient to be injured due to improper movement.

Description

Technical Field

[0001] This utility model relates to the field of dressing change device technology, and in particular to a dressing change device including a dressing change box. Background Technology

[0002] A dressing change device that includes a dressing change box refers to an integrated set of equipment for wound care, medication change and related medical operations, with the dressing change box as the core component and combined with other auxiliary tools or structures. Its design aims to improve the convenience, safety and professionalism of the dressing change process through modular and systematic functional combinations, and is suitable for various scenarios such as hospitals, clinics and home care.

[0003] However, existing dressing change devices that include a dressing change box have the following disadvantages:

[0004] (1) For patients who need to be bedridden or sit in a wheelchair, when the height of the dressing device is difficult to adjust, medical staff may need to move the patient's body or adjust the height of the bed or wheelchair to accommodate the device, which increases the complexity of the operation and may even cause secondary injury to the patient due to improper movement.

[0005] (2) Traditional drawers often use fixed partitions. When the internal cavity of the drawer is difficult to adjust, medical staff may not be able to accommodate non-standard sized items temporarily stored in the fixed space, resulting in the drawer being idle or forced to replace it with a larger dressing change device.

[0006] Therefore, this utility model provides a dressing change device that includes a dressing change box. Utility Model Content

[0007] (a) Technical problems to be solved

[0008] The problem solved by this utility model is to provide a highly practical dressing change device that includes a dressing change box, which solves the problems mentioned in the background art of difficulty in adjusting the height of the dressing change device and the difficulty in adjusting the internal cavity of the drawer cavity.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, this utility model is implemented through the following technical solution: a dressing change device including a dressing change box, comprising a main body, a connecting block fixedly connected to one side of the main body, a first cavity opened inside the connecting block, an adjustment component disposed inside the first cavity, a drawer disposed on the other side of the main body, a second cavity opened inside the drawer, and a storage component disposed inside the second cavity;

[0011] The adjustment assembly includes a first motor fixedly connected to the top wall of the first cavity, a first transmission rod splinedly connected to the output end of the first motor, a rotating rod fixedly connected to one end of the first transmission rod, a first gear fixedly sleeved on the surface of the rotating rod, a second gear meshing on the surface of the first gear, a round rod fixedly penetrating the center of the second gear, a first threaded rod fixedly connected to one end of the round rod, a sleeve fixedly connected to one side of the connecting block, a sleeve rod movably inserted into the surface of the sleeve, and a support plate fixedly connected to one side of the sleeve rod;

[0012] The storage assembly includes a second motor fixedly connected to the bottom wall of the second cavity. The output end of the second motor is splinedly connected to a second transmission rod. One end of the second transmission rod is fixedly connected to a second threaded rod. A threaded slider is threadedly sleeved on the surface of the second threaded rod. A connecting plate is fixedly connected to one side of the threaded slider.

[0013] Optionally, a placement slot is provided on the other side of the main body, and a dressing box is provided inside the placement slot to facilitate the storage of medical supplies by the user.

[0014] Optionally, an anti-slip pad is fixedly connected to one side of the support plate. The surface of the anti-slip pad has ventilation holes. In actual dressing change operations, when it is necessary to support the patient's limb, the anti-slip pad can effectively increase the friction between itself and the patient's limb due to its anti-slip properties, preventing the limb from sliding during the support process and ensuring the stability of the dressing change operation.

[0015] Optionally, a push handle is fixedly connected to the surface of the main body, and a protective pad is fixedly fitted onto the surface of the push handle. When the dressing change device is pushed, the push handle provides a comfortable and convenient point of force for medical staff. The presence of the protective pad greatly improves the feel of the push handle when medical staff hold it. The soft material of the protective pad can effectively cushion the pressure on the hand and reduce hand fatigue. Even when pushing the device for a long time, medical staff are not likely to feel hand soreness.

[0016] Optionally, the bottom of the main body is equipped with four casters. These casters can rotate freely, which means that medical staff can easily change the direction of movement of the device when pushing it, without having to laboriously adjust the angle or push it multiple times as with traditional fixed-wheel devices. Whether in narrow ward corridors or in scenarios where frequent movement between different rooms is required, the four casters ensure that the dressing change device moves flexibly and smoothly, greatly improving the device's movement efficiency and saving medical staff's time and energy.

[0017] Optionally, the top of the main body is provided with two working slots, which provides medical staff with temporary space to place items during dressing changes.

[0018] (III) Beneficial Effects

[0019] This utility model provides a dressing change device including a dressing change box, which has the following beneficial effects:

[0020] 1. This dressing change device, which includes a dressing change box, allows for easy adjustment of the support plate height via adjustable components. This eliminates the need to move the patient, enabling medical staff to perform dressing changes at a suitable height. This reduces the difficulty of operation, improves the safety of the dressing change process, and prevents patients from being injured due to improper movement.

[0021] 2. The dressing change device, which includes a dressing change box, uses a second motor to drive a second threaded rod, which in turn drives a threaded slider and a connecting plate to adjust the position of the drawer dividers. This allows for flexible changes in the storage space, meeting the storage needs of various items, improving the utilization rate of drawer space, and avoiding resource waste. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0023] Figure 2 This is a schematic diagram of the push handle structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the first motor structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the connecting plate structure of this utility model.

[0026] In the diagram: 1. Main body; 2. Connecting block; 3. Adjustment component; 31. First motor; 32. Rotating rod; 33. First gear; 34. Second gear; 35. Round rod; 36. First threaded rod; 37. Sleeve; 38. Sleeve rod; 39. Support plate; 4. Drawer; 5. Storage component; 51. Second motor; 52. Second threaded rod; 53. Threaded slider; 54. Connecting plate; 6. Medicine box; 7. Anti-slip mat; 8. Push handle; 9. Casters. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] Please see Figures 1 to 4This utility model provides a technical solution: a dressing change device including a dressing change box, including a main body 1, a connecting block 2 fixedly connected to one side of the main body 1, a first cavity opened inside the connecting block 2, an adjustment component 3 arranged inside the first cavity, a drawer 4 arranged on the other side of the main body 1, a second cavity opened inside the drawer 4, and a storage component 5 arranged inside the second cavity.

[0029] The adjustment assembly 3 includes a first motor 31 fixedly connected to the top wall of the first cavity. The first motor 31 serves as a power source, converting electrical energy into mechanical energy to drive the entire adjustment assembly 3. The output end of the first motor 31 is splinedly connected to a first transmission rod. One end of the first transmission rod is fixedly connected to a rotating rod 32. A first gear 33 is fixedly sleeved on the surface of the rotating rod 32. A second gear 34 meshes on the surface of the first gear 33. A round rod 35 is fixedly inserted through the center of the second gear 34. The round rod 35 connects the second gear 34 and the first threaded rod 36 to ensure that the two rotate synchronously. One end of the round rod 35 is fixedly connected to the first threaded rod 36. A sleeve 37 is fixedly connected to one side of the connecting block 2. The sleeve 37 serves as a fixed support component and is rigidly connected to the connecting block 2 through a keyway. A sleeve rod 38 is movably inserted into the surface of the sleeve 37. A support plate 39 is fixedly connected to one side of the sleeve rod 38.

[0030] The storage component 5 includes a second motor 51 fixedly connected to the bottom wall of the second cavity. The output end of the second motor 51 is splinedly connected to a second transmission rod. One end of the second transmission rod is fixedly connected to a second threaded rod 52. A threaded slider 53 is threadedly sleeved on the surface of the second threaded rod 52. A connecting plate 54 is fixedly connected to one side of the threaded slider 53.

[0031] A storage slot is provided on the other side of the main body 1, and a dressing box 6 is installed inside the storage slot to facilitate the storage of medical supplies by users.

[0032] A non-slip pad 7 is fixedly connected to one side of the support plate 39. The surface of the non-slip pad 7 has ventilation holes. In actual dressing change operations, when it is necessary to support the patient's limbs, the non-slip pad 7 can effectively increase the friction between itself and the patient's limbs due to its non-slip properties, preventing the limbs from sliding during the support process and ensuring the stability of the dressing change operation.

[0033] A push handle 8 is fixedly connected to the surface of the main body 1. A protective pad is fixedly fitted onto the surface of the push handle 8. When the dressing change device is pushed, the push handle 8 provides a comfortable and convenient point of force for medical staff. The presence of the protective pad greatly improves the feel of the push handle 8 when medical staff hold it. The soft material of the protective pad can effectively cushion the pressure on the hand and reduce hand fatigue. Even when pushing the device for a long time, medical staff are not likely to feel hand soreness.

[0034] The bottom of the main body 1 is equipped with four casters 9. These casters 9 can rotate freely, which means that medical staff can easily change the direction of movement of the device when pushing it, without having to adjust the angle or push it multiple times as with traditional fixed wheel devices. Whether in narrow ward corridors or in scenarios where frequent movement between different rooms is required, the four casters 9 can ensure that the dressing change device moves flexibly and smoothly, greatly improving the movement efficiency of the device and saving medical staff time and energy.

[0035] The top of the main body 1 has two working slots, which provide medical staff with temporary space to place items during dressing changes.

[0036] In this invention, the working steps of the device are as follows:

[0037] First step: Start the first motor 31. The output end of the first motor 31 drives the first transmission rod to rotate. The first transmission rod is connected to the rotating rod 32, which in turn causes the rotating rod 32 to rotate. The first gear 33, which is fixedly sleeved on the surface of the rotating rod 32, rotates accordingly. Since the first gear 33 meshes with the second gear 34, the rotation of the first gear 33 drives the second gear 34 to rotate. The second gear 34 causes the first threaded rod 36 to rotate through the round rod 35. When the first threaded rod 36 rotates, the sleeve rod 38 moves linearly on the sleeve 37. Since the sleeve rod 38 is fixedly connected to the support plate 39, the height of the support plate 39 can be adjusted. When the support plate 39 is adjusted to a suitable height, the anti-slip pad 7 on one side contacts the patient's limb. The ventilation holes can ensure the breathability of the contact area, making it convenient for medical staff to perform dressing changes.

[0038] The second step is to start the second motor 51. The output end of the second motor 51 drives the second transmission rod to rotate. The second transmission rod causes the second threaded rod 52 to rotate. The threaded slider 53 is threaded onto the second threaded rod 52. As the second threaded rod 52 rotates, the threaded slider 53 moves linearly along the second threaded rod 52. The threaded slider 53 drives the partition inside the drawer 4 to move through the connecting plate 54, thereby realizing the adjustment of the internal space of the drawer 4 and adapting to the storage needs of items of different sizes.

[0039] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0040] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0041] 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 dressing change device including a dressing change box, comprising a main body (1), characterized in that: A connecting block (2) is fixedly connected to one side of the main body (1). A first cavity is opened inside the connecting block (2). An adjustment component (3) is provided inside the first cavity. A drawer (4) is provided on the other side of the main body (1). A second cavity is opened inside the drawer (4). A storage component (5) is provided inside the second cavity. The adjustment assembly (3) includes a first motor (31) fixedly connected to the top wall of the first cavity. The output end of the first motor (31) is splinedly connected to a first transmission rod. One end of the first transmission rod is fixedly connected to a rotating rod (32). A first gear (33) is fixedly sleeved on the surface of the rotating rod (32). A second gear (34) meshes on the surface of the first gear (33). A round rod (35) is fixedly inserted through the center of the second gear (34). One end of the round rod (35) is fixedly connected to a first threaded rod (36). A sleeve (37) is fixedly connected to one side of the connecting block (2). A sleeve rod (38) is movably inserted into the surface of the sleeve (37). A support plate (39) is fixedly connected to one side of the sleeve rod (38). The storage component (5) includes a second motor (51) fixedly connected to the bottom wall of the second cavity. The output end of the second motor (51) is splinedly connected to a second transmission rod. One end of the second transmission rod is fixedly connected to a second threaded rod (52). A threaded slider (53) is threadedly sleeved on the surface of the second threaded rod (52). A connecting plate (54) is fixedly connected to one side of the threaded slider (53).

2. A dressing change device including a dressing change box according to claim 1, characterized in that: A placement slot is provided on the other side of the main body (1), and a dressing box (6) is provided inside the placement slot.

3. A dressing change device including a dressing change box according to claim 1, characterized in that: An anti-slip pad (7) is fixedly connected to one side of the support plate (39), and the surface of the anti-slip pad (7) is provided with ventilation holes.

4. A dressing change device including a dressing change box according to claim 1, characterized in that: A push handle (8) is fixedly connected to the surface of the main body (1), and a protective pad is fixedly fitted onto the surface of the push handle (8).

5. A dressing change device including a dressing change box according to claim 1, characterized in that: The bottom of the main body (1) is provided with four casters (9).

6. A dressing change device including a dressing change box according to claim 1, characterized in that: The top of the main body (1) is provided with a working groove, and the number of the working grooves is two.

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