An outpatient care dressing change device

Abstract

The utility model relates to dressing change device technical field, specifically disclose a dressing change device for outpatient nursing, include: base, the upper surface fixed connection of base has the supporting plate, the inside of supporting plate has the storage cabinet, and the outer wall of supporting plate is equipped with clamping mechanism, and the top of base is equipped with the sterilization mechanism, through the clamping mechanism that sets up, can closely adhere to the concave-convex profile of the surface of the limbs, can automatically adjust the clamping position and the degree of force according to the actual shape of the limbs, fill the gap on the surface of the limbs. When the swollen ankle or the deformed finger is changed, can ensure that the limbs are firmly fixed, will not slide in the process of changing dressings, let medical staff can be more composed, accurate treatment of the wound, reduce the risk of secondary injury of the wound due to the movement of the limbs.

Description

Technical Field

[0001] This utility model relates to the field of dressing change device technology, specifically an outpatient nursing dressing change device. Background Technology

[0002] An outpatient wound care device is a medical device used for wound management in outpatient settings. It typically consists of a sterile dressing pack (containing tweezers, gauze, cotton balls, etc.), a disinfectant container, a waste collection box, and auxiliary tools (such as gloves and dressing scissors). Its core function is to provide a standardized, sterile environment for wound care. Through modular design, it enables wound cleaning, disinfection, dressing change, and medical waste sorting, ensuring safe and efficient operation while reducing the risk of cross-infection.

[0003] Existing dressing change devices are not convenient for immobilizing patients' limbs. During the dressing change process, the patient's limbs may move involuntarily, which affects the operation of medical staff, increases the difficulty of dressing change, prolongs the dressing change time, and may even cause secondary damage to the wound. To address this, we propose an outpatient nursing dressing change device. Utility Model Content

[0004] The purpose of this utility model is to provide an outpatient nursing dressing change device to solve the problem that the existing dressing change devices mentioned in the background art are not convenient for fixing the patient's limbs. During the dressing change process, the patient's limbs may move involuntarily, which will affect the operation of medical staff, increase the difficulty of dressing change, prolong the dressing change time, and may even cause secondary damage to the wound.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an outpatient nursing dressing change device, comprising: a base, a support plate fixedly connected to the upper surface of the base, a storage cabinet placed inside the support plate, a clamping mechanism provided on the outer wall of the support plate, and a disinfection mechanism provided on the top of the base.

[0006] The clamping mechanism includes a groove on the upper surface of the support plate, and a bidirectional lead screw is installed on the inner wall of the groove.

[0007] The outer wall of the bidirectional lead screw is threaded with a slider, and a limit groove is provided on the side wall of the groove.

[0008] The inner wall of the limiting groove is slidably connected to a limiting block, and one end of the limiting block is fixedly connected to one end of the slider.

[0009] The upper surface of the slider is fixedly connected to an arc-shaped plate, the inner wall of the arc-shaped plate is rotatably connected to a fan-shaped plate, the inner wall of the fan-shaped plate is rotatably connected to a clamping block, and one end of the bidirectional lead screw is fixedly connected to a handle.

[0010] The disinfection mechanism includes an extension platform fixedly connected to one end of the base, a disinfection water tank fixedly connected to the upper surface of the extension platform, and a connecting pipe fixedly connected to one end of the disinfection water tank.

[0011] One end of the connecting pipe is fixedly connected to a water pump, one end of the water pump is fixedly connected to a delivery pipe, and the bottom of the delivery pipe is fixedly connected to a nozzle.

[0012] This utility model has at least the following beneficial effects:

[0013] (1) The clamping mechanism can closely fit the concave and convex contours of the limb surface and automatically adjust the clamping position and force according to the actual shape of the limb to fill the gaps on the limb surface. When changing dressings for swollen ankles or deformed fingers, it can ensure that the limb is firmly fixed and will not slide during the dressing change, allowing medical staff to handle the wound more calmly and accurately, and reducing the risk of secondary damage to the wound due to limb movement.

[0014] (2) The disinfection mechanism can disinfect the skin around the wound and instruments and items that may come into contact with the wound in real time, further reducing the risk of wound infection and helping to create a more rigorous sterile environment, which creates good conditions for wound healing. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the clamping mechanism of this utility model;

[0017] Figure 3 The structure of this utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 The structure of this utility model Figure 1 Enlarged view of point B in the middle.

[0019] In the diagram: 1. Base; 2. Support plate; 3. Storage cabinet; 4. Clamping mechanism; 41. Groove; 42. Two-way lead screw; 43. Slider; 44. Limiting groove; 45. Limiting block; 46. Arc plate; 47. Fan-shaped plate; 48. Clamping block; 49. Handle; 5. Disinfection mechanism; 51. Extension platform; 52. Disinfection water tank; 53. Connecting pipe; 54. Water pump; 55. Delivery pipe; 56. Nozzle. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1 to 4 This utility model provides a technical solution: an outpatient nursing dressing change device, comprising: a base 1, a support plate 2 fixedly connected to the upper surface of the base 1, a storage cabinet 3 placed inside the support plate 2, a clamping mechanism 4 provided on the outer wall of the support plate 2, a disinfection mechanism 5 provided on the top of the base 1, a soft pad 6 fixedly connected to the upper surface of the support plate 2, the clamping mechanism 4 including a groove 41 opened on the upper surface of the support plate 2, a bidirectional lead screw 42 installed on the inner wall of the groove 41, a slider 43 threadedly connected to the outer wall of the bidirectional lead screw 42, a limiting groove 44 opened on the side wall of the groove 41, and a limiting block 45 slidably connected to the inner wall of the limiting groove 44, and the limiting block 45... One end of the device is fixedly connected to one end of the slider 43. An arc plate 46 is fixedly connected to the upper surface of the slider 43. A fan plate 47 is rotatably connected to the inner wall of the arc plate 46. A clamping block 48 is rotatably connected to the inner wall of the fan plate 47. A handle 49 is fixedly connected to one end of the bidirectional lead screw 42. The disinfection mechanism 5 includes an extension platform 51 fixedly connected to one end of the base 1. A disinfection water tank 52 is fixedly connected to the upper surface of the extension platform 51. A connecting pipe 53 is fixedly connected to one end of the disinfection water tank 52. A water pump 54 is fixedly connected to one end of the connecting pipe 53. A delivery pipe 55 is fixedly connected to one end of the water pump 54. A nozzle 56 is fixedly connected to the bottom of the delivery pipe 55.

[0022] During dressing changes, medical staff place the patient's limb on support plate 2. Then, the medical staff rotates handle 49, causing the bidirectional lead screw 42 to rotate. At this time, the slider 43 on the bidirectional lead screw 42, limited by the limiting block 45, reciprocates, causing the arc-shaped plate 46 to reciprocate. The arc-shaped plate 46 on the other side, under the action of the bidirectional lead screw 42, moves in the same direction, creating a clamping effect. During clamping, clamping block 48 rotates within fan-shaped plate 47, allowing the clamping position and force to automatically adjust according to the actual shape of the limb, filling gaps on the limb surface. Through the designed clamping mechanism 4, it can closely conform to the concave and convex contours of the limb surface, automatically adjusting the clamping position and force according to the actual shape of the limb, filling gaps on the limb surface. When changing dressings for swollen ankles or deformed fingers, this design ensures the limb is firmly immobilized and will not slip during the process. This allows healthcare professionals to manage the wound more easily and precisely, reducing the risk of secondary injury due to limb movement. Furthermore, this structure avoids excessive localized pressure on the limb. By distributing the clamping pressure, it ensures that the pressure is evenly distributed across the limb surface, preventing problems such as pain, numbness, and pressure sores caused by concentrated pressure.

[0023] When disinfection is required, medical staff activate water pump 54 to draw disinfectant from disinfectant tank 52 through connecting pipe 53, deliver it to delivery pipe 55, and then spray it out through nozzle 56 to disinfect the area around the patient's limbs. The disinfection mechanism 5 allows for real-time disinfection of the skin around the wound, as well as instruments and items that may come into contact with the wound, further reducing the risk of wound infection and helping to create a more strictly sterile environment, thus providing favorable conditions for wound healing.

[0024] 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.

[0025] 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. An outpatient nursing dressing change device, comprising: The base (1) is characterized in that: a support plate (2) is fixedly connected to the upper surface of the base (1), a storage cabinet (3) is placed inside the support plate (2), a clamping mechanism (4) is provided on the outer wall of the support plate (2), and a disinfection mechanism (5) is provided on the top of the base (1).

2. The outpatient nursing dressing change device according to claim 1, characterized in that: The clamping mechanism (4) includes a groove (41) on the upper surface of the support plate (2), and a bidirectional lead screw (42) is installed on the inner wall of the groove (41).

3. The outpatient nursing dressing change device according to claim 2, characterized in that: The outer wall of the bidirectional lead screw (42) is threaded with a slider (43), and the side wall of the groove (41) is provided with a limiting groove (44).

4. The outpatient nursing dressing change device according to claim 3, characterized in that: The inner wall of the limiting groove (44) is slidably connected to a limiting block (45), and one end of the limiting block (45) is fixedly connected to one end of the slider (43).

5. The outpatient nursing dressing change device according to claim 4, characterized in that: An arc-shaped plate (46) is fixedly connected to the upper surface of the slider (43), a fan-shaped plate (47) is rotatably connected to the inner wall of the arc-shaped plate (46), a clamping block (48) is rotatably connected to the inner wall of the fan-shaped plate (47), and a handle (49) is fixedly connected to one end of the bidirectional lead screw (42).

6. The outpatient nursing dressing change device according to claim 1, characterized in that: The disinfection mechanism (5) includes an extension platform (51) fixedly connected to one end of the base (1), a disinfection water tank (52) fixedly connected to the upper surface of the extension platform (51), and a connecting pipe (53) fixedly connected to one end of the disinfection water tank (52).

7. The outpatient nursing dressing change device according to claim 6, characterized in that: A water pump (54) is fixedly connected to one end of the connecting pipe (53), a delivery pipe (55) is fixedly connected to one end of the water pump (54), and a nozzle (56) is fixedly connected to the bottom of the delivery pipe (55).

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