A dressing change auxiliary device

Abstract

The utility model relates to auxiliary dressing change technical field discloses a dressing change auxiliary device, including the shallow, the outer wall fixedly connected with the handrail of shallow, the outer wall fixedly connected with the motor of shallow, the output fixedly provided with the threaded rod of motor, the outer wall rotationally connected in the inside of shallow of threaded rod, the outer wall screw thread connection of threaded rod has the sliding block, the outer wall sliding connection in the inside of shallow of sliding block, the upper surface fixedly connected with the dressing change box of sliding block, the inside of dressing change box is provided with the separate mouth, the outer wall fixedly connected with the limiting strip of dressing change box, the shallow outer wall is provided with the sterilization subassembly. In the utility model, the threaded rod can be driven to rotate through the starting motor, the sliding block, the dressing change box, the separate mouth and the limiting strip can be driven to drive the dressing change box to carry out the telescopic effect through the mutual cooperation, more convenient for dressing change, improve the efficiency of dressing change.

Description

Technical Field

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

[0002] Dressing changes usually refer to the process of changing wound dressings during the treatment of wounds and infections, as well as cleaning, disinfecting, and treating the wound. For an open wound, if the dressing is not changed in time, dust and dirt will adhere to the wound surface, which is not conducive to the patient's recovery. Therefore, it is necessary to change the dressing frequently. A dressing change aid device is usually needed when changing dressings.

[0003] A dressing change assist device is an auxiliary device used when changing dressings for patients. In the past, the dressing change device had to be manually picked up and put away. This method required manual contact, which made dressing changes inconvenient and inefficient. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a dressing change auxiliary device, which aims to improve the problem of inconvenience and low efficiency of dressing change caused by the need for manual contact to handle the dressing change device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dressing change auxiliary device, comprising a trolley, a handrail fixedly connected to the outer wall of the trolley, a motor fixedly connected to the outer wall of the trolley, a threaded rod fixedly provided at the output end of the motor, the outer wall of the threaded rod rotatably connected to the inside of the trolley, a sliding block threadedly connected to the outer wall of the threaded rod, the outer wall of the sliding block slidably connected to the inside of the trolley, a dressing box fixedly connected to the upper surface of the sliding block, the outer wall of the dressing box slidably connected to the inside of the trolley, a partition opening provided inside the dressing box, a limit strip fixedly connected to the outer wall of the dressing box, the outer wall of the limit strip slidably connected to the inside of the trolley, and a disinfection component provided on the outer wall of the trolley.

[0006] Preferably, the disinfection component includes a fixing frame, the outer wall of which is fixedly connected to the outer wall of the trolley, and a disinfection bottle is disposed inside the fixing frame.

[0007] Preferably, a placement box is fixedly connected to the outer wall of the trolley, and a storage box is fixedly connected to the outer wall of the trolley.

[0008] Preferably, the trolley is internally fixedly connected to a fixed box, the inner bottom wall of the fixed box is fixedly connected to a fixed plate, and the fixed plate is internally rotatably connected to a rotating shaft.

[0009] Preferably, an electric telescopic rod is fixedly connected to the outer wall of the rotating shaft, a fixed block is fixedly connected to the output end of the electric telescopic rod, and a rotating shaft is rotatably connected inside the fixed block.

[0010] Preferably, a connecting strip is fixedly connected to the outer wall of the rotating shaft, and a connecting plate is fixedly connected to the outer wall of the connecting strip.

[0011] Preferably, the connecting plate is rotatably connected to a fixed shaft, the outer wall of the fixed shaft is fixedly connected to a support plate, and the lower surface of the support plate is fixedly connected to the inner bottom wall of the fixed box.

[0012] Preferably, a protective cover is fixedly connected to the outer wall of the connecting plate, and a trash can is slidably connected to the lower surface of the protective cover. The lower surface of the trash can is fixedly connected to the outer wall of the cart.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the starting motor can drive the threaded rod to rotate. Through the cooperation between the sliding block, the dressing box, the partition and the limiting strip, the dressing box can be automatically extended and retracted, which makes dressing change easier and improves dressing change efficiency.

[0015] 2. In this utility model, the fixed block can be moved by activating the electric telescopic rod. Through the cooperation between the rotating shaft, connecting strip, connecting plate, fixed shaft, support plate, protective cover and trash can, the trash can can be opened flexibly, thereby avoiding contact with the opening and causing pollution, and improving the safety of the device. Attached Figure Description

[0016] Figure 1 This is a perspective view of a dressing change auxiliary device proposed in this utility model;

[0017] Figure 2 This is a partial structural diagram of the dressing box of a dressing change auxiliary device proposed in this utility model;

[0018] Figure 3 This is a cross-sectional schematic diagram of the internal structure of a trolley for a dressing change assist device proposed in this utility model;

[0019] Figure 4 This is a partial structural diagram of the placement box of the dressing change auxiliary device proposed in this utility model;

[0020] Figure 5 This is a cross-sectional view of the internal structure of the fixing box of the dressing change auxiliary device proposed in this utility model;

[0021] Figure 6 This is a partial structural diagram of the protective cover of a dressing change auxiliary device proposed in this utility model.

[0022] Legend:

[0023] 1. Trolley; 2. Handrail; 3. Motor; 4. Threaded rod; 5. Sliding block; 6. Dressing box; 7. Divider; 8. Limiting strip; 9. Fixing frame; 10. Sterilization bottle; 11. Placement box; 12. Storage box; 13. Fixing box; 14. Fixing plate; 15. Rotating shaft; 16. Electric telescopic rod; 17. Fixing block; 18. Rotating shaft; 19. Connecting strip; 20. Connecting plate; 21. Fixing shaft; 22. Support plate; 23. Protective cover; 24. Trash can. Detailed Implementation

[0024] 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 only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model provides a dressing change auxiliary device, including a trolley 1, a handrail 2 fixedly connected to the outer wall of the trolley 1, a motor 3 fixedly connected to the outer wall of the trolley 1, a threaded rod 4 fixedly provided at the output end of the motor 3, the outer wall of the threaded rod 4 being rotatably connected to the inside of the trolley 1, a sliding block 5 threadedly connected to the outer wall of the threaded rod 4, the outer wall of the sliding block 5 being slidably connected to the inside of the trolley 1, a dressing box 6 fixedly connected to the upper surface of the sliding block 5, the outer wall of the dressing box 6 being slidably connected to the inside of the trolley 1, a partition opening 7 being provided inside the dressing box 6, a limit strip 8 fixedly connected to the outer wall of the dressing box 6, the outer wall of the limit strip 8 being slidably connected to the inside of the trolley 1, and a disinfection component provided on the outer wall of the trolley 1;

[0026] Specifically, the trolley 1 supports the entire dressing change device, and is equipped with casters at the bottom for easy movement. Handrails 2 are located on the sides of the trolley 1, allowing the device to be moved by gripping the handrails. The trolley 1 secures the motor 3. Starting the motor 3 rotates the threaded rod 4, which in turn causes the sliding block 5 to slide inside the trolley 1. The sliding block 5 then causes the dressing box 6 to slide inside the trolley 1. Simultaneously, the sliding of the dressing box 6 causes the limiting strip 8 to slide inside the trolley 1, thus limiting the movement of the dressing box 6. Multiple compartments 7 are provided inside the dressing box 6 for storing disposable items such as cotton balls or gauze for easy access. Medicines and tools are placed on opposite sides of the dressing box 6 to prevent cross-infection.

[0027] Reference Figure 4 The disinfection component includes a fixing frame 9, the outer wall of the fixing frame 9 is fixedly connected to the outer wall of the trolley 1, and a disinfection bottle 10 is provided inside the fixing frame 9;

[0028] Specifically, a fixed bracket 9 is fixedly installed on one side of the trolley 1 to hold the disinfection bottle 10. The disinfection bottle 10 is filled with disinfectant and is a press-type bottle, which is convenient to use.

[0029] Reference Figure 4 A placement box 11 is fixedly connected to the outer wall of the trolley 1, and a storage box 12 is fixedly connected to the outer wall of the trolley 1.

[0030] Specifically, by setting up a placement box 11 and a storage box 12 on one side of the trolley 1, the placement box 11 is used to place some commonly used dressing change tools, and the storage box 12 can be used to place less frequently used tools, thereby increasing storage space and making it easier to use.

[0031] Reference Figure 2 , Figure 5 and Figure 6 The cart 1 is internally fixedly connected to a fixed box 13. The inner bottom wall of the fixed box 13 is fixedly connected to a fixed plate 14. The fixed plate 14 is internally rotatably connected to a rotating shaft 15. The outer wall of the rotating shaft 15 is fixedly connected to an electric telescopic rod 16. The output end of the electric telescopic rod 16 is fixedly connected to a fixed block 17. The fixed block 17 is internally rotatably connected to a rotating shaft 18. The outer wall of the rotating shaft 18 is fixedly connected to a connecting strip 19. The outer wall of the connecting strip 19 is fixedly connected to a connecting plate 20. The inner wall of the connecting plate 20 is rotatably connected to a fixed shaft 21. The outer wall of the fixed shaft 21 is fixedly connected to a support plate 22. The lower surface of the support plate 22 is fixedly connected to the inner bottom wall of the fixed box 13. The outer wall of the connecting plate 20 is fixedly connected to a protective cover 23. The lower surface of the protective cover 23 is slidably connected to a trash can 24. The lower surface of the trash can 24 is fixedly connected to the outer wall of the cart 1.

[0032] Specifically, the trolley 1 secures the fixed box 13, which in turn secures the fixed plate 14. The fixed plate 14 has a rotating shaft 15 inside, which supports the electric telescopic rod 16. Activating the electric telescopic rod 16 causes the rotating shaft 15 to rotate inside the fixed plate 14, simultaneously moving the fixed block 17. The fixed block 17 then moves the rotating shaft 18, which in turn rotates the connecting strip 19. The connecting strip 19 then rotates the connecting plate 20. Rotation of the outer wall of the fixed shaft 21 on the connecting plate 20 rotates the protective cover 23. The support plate 22 supports the fixed shaft 21. Rotation of the protective cover 23 allows for flexible opening of the trash can 24. The trash can 24 is fixed to the outer wall of the trolley 1 and is used to collect and replace medicines and gauze, preventing contamination.

[0033] Working principle: When this auxiliary device is needed, first push the trolley 1 to a suitable position by holding the handle 2, and then change the patient's dressing. Sterilization can be performed through the sterilization bottle 10 placed on the side of the trolley 1. By starting the motor 3, the threaded rod 4 can be rotated inside the trolley 1. While the threaded rod 4 is rotating, it can drive the sliding block 5 to slide inside the trolley 1, which in turn drives the dressing box 6 to slide inside the trolley 1. At the same time, it can also drive the limiting strip 8 to slide inside the trolley 1, so as to achieve the effect of automatically extending and retracting the dressing box 6. When the dressing box 6 slides out of the trolley 1, the patient can be dressed according to the medicines and tools stored inside the dressing box 6. The partition 7 set inside the dressing box 6 is used to put disposable medicines for easy dressing.

[0034] Replaced gauze or waste medicine can be collected in trash can 24 for easy subsequent disposal and to avoid contamination. By activating the electric telescopic rod 16, the rotating shaft 15 can be rotated inside the fixed plate 14, which in turn moves the fixed block 17, thereby causing the rotating shaft 18 to rotate inside the connecting strip 19. This, in turn, causes the connecting strip 19 to rotate, which in turn causes the connecting plate 20 to rotate on the outer wall of the support plate 22. At this time, the protective cover 23 can be rotated, achieving the effect of automatic opening. Then, the waste can be thrown into the trash can 24. The entire process does not require manual intervention, avoiding contact contamination and improving the safety of dressing changes. This device can not only automatically extend and retract the dressing box 6, avoiding contamination of the medicine inside the dressing box 6 and improving the efficiency of dressing changes, but also automatically open the trash can 24, avoiding contact and improving the safety of the device.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dressing change assist device, comprising a trolley (1), characterized in that: The outer wall of the trolley (1) is fixedly connected to a handrail (2), the outer wall of the trolley (1) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly provided with a threaded rod (4), the outer wall of the threaded rod (4) is rotatably connected to the inside of the trolley (1), the outer wall of the threaded rod (4) is threadedly connected to a sliding block (5), the outer wall of the sliding block (5) is slidably connected to the inside of the trolley (1), the upper surface of the sliding block (5) is fixedly connected to a dressing box (6), the outer wall of the dressing box (6) is slidably connected to the inside of the trolley (1), the inside of the dressing box (6) is provided with a partition (7), the outer wall of the dressing box (6) is fixedly connected to a limit strip (8), the outer wall of the limit strip (8) is slidably connected to the inside of the trolley (1), and the outer wall of the trolley (1) is provided with a disinfection component.

2. The dressing change auxiliary device according to claim 1, characterized in that: The disinfection assembly includes a fixing frame (9), the outer wall of which is fixedly connected to the outer wall of the trolley (1), and a disinfection bottle (10) is provided inside the fixing frame (9).

3. The dressing change auxiliary device according to claim 1, characterized in that: The outer wall of the trolley (1) is fixedly connected to a placement box (11), and the outer wall of the trolley (1) is fixedly connected to a storage box (12).

4. The dressing change auxiliary device according to claim 1, characterized in that: The trolley (1) is fixedly connected to a fixed box (13), and a fixed plate (14) is fixedly connected to the inner bottom wall of the fixed box (13). A rotating shaft (15) is rotatably connected inside the fixed plate (14).

5. The dressing change auxiliary device according to claim 4, characterized in that: An electric telescopic rod (16) is fixedly connected to the outer wall of the rotating shaft (15), and a fixed block (17) is fixedly connected to the output end of the electric telescopic rod (16). A rotating shaft (18) is rotatably connected inside the fixed block (17).

6. The dressing change auxiliary device according to claim 5, characterized in that: A connecting strip (19) is fixedly connected to the outer wall of the rotating shaft (18), and a connecting plate (20) is fixedly connected to the outer wall of the connecting strip (19).

7. The dressing change auxiliary device according to claim 6, characterized in that: The connecting plate (20) is rotatably connected to a fixed shaft (21), and a support plate (22) is fixedly connected to the outer wall of the fixed shaft (21). The lower surface of the support plate (22) is fixedly connected to the inner bottom wall of the fixed box (13).

8. The dressing change auxiliary device according to claim 7, characterized in that: A protective cover (23) is fixedly connected to the outer wall of the connecting plate (20), and a trash can (24) is slidably connected to the lower surface of the protective cover (23). The lower surface of the trash can (24) is fixedly connected to the outer wall of the cart (1).

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