Dressing change cart for surgical nursing

Abstract

The utility model discloses a dressing change cart for surgical nursing, and relates to the technical field of surgical nursing, the dressing change cart comprises a top storage box, a medicine bottle fixing groove and a cleaning groove are arranged above the top storage box, a movable handle is fixedly connected to the side surface of the top storage box, four groups of support columns are fixedly connected to the lower part of the top storage box, a middle storage box is fixedly connected to the lower portion of the supporting column. According to the traditional Chinese medicine bottle fixing mechanism, the flexible rubber rolling wheels and the extension springs are adopted, medicine bottles of different sizes can be clamped in a self-adaptive mode, stable transportation is guaranteed, damage is avoided, operation is easy and convenient, medical staff can master the medicine bottle fixing mechanism easily, the height of the containing box can be adjusted through the electric telescopic rods, ergonomics is met, fatigue is reduced, and working efficiency is improved; a faucet, a cleaning tank, a water storage tank and other components are arranged on the top, a convenient water source is provided, the cleaning requirement is met, a drainage hole is matched with a sealing soft plug, drainage is facilitated, cleanliness and dryness are kept, and bacterium breeding is reduced.

Description

Technical Field

[0001] This utility model relates to the field of surgical nursing technology, and in particular to a surgical nursing dressing cart. Background Technology

[0002] Surgical dressing carts are medical devices specifically designed for surgical dressing operations. They typically integrate functions such as drug storage and instrument placement, providing medical staff with a convenient and efficient work platform and helping to improve dressing efficiency and service quality.

[0003] A search revealed Chinese Patent Publication No. CN216535930U, which discloses a surgical dressing cart, comprising a cart body, a fixed column fixed to the cart body, and a medicine box fixed to the upper end of the fixed column. The upper surface of the medicine box has multiple uniformly distributed cylindrical grooves. Each cylindrical groove has a cover assembly at its top, and each cylindrical groove contains an elastic component. The elastic component includes a spring fixed to the bottom wall of the cylindrical groove and a movable plate fixed to the upper end of the spring and slidingly engaging with the cylindrical groove. This technical solution protects and accommodates the medicine bottle through the cylindrical grooves and the cover assembly, and stabilizes the medicine bottle by clamping it with the spring and the cover assembly. However, this fixing method lacks support around the medicine bottle, making it prone to sliding. Furthermore, each time a medicine bottle is retrieved or placed, the cover assembly needs to be opened and closed, making the operation cumbersome. Therefore, a surgical dressing cart is provided to solve these problems. Utility Model Content

[0004] The purpose of this utility model is to provide a surgical dressing cart to solve the problems mentioned in the background art. The cart can be used to place or pick up medicine bottles simply by turning the drive handle, which is simple and convenient to operate. It can also fix the medicine bottles at multiple points around them, providing more stable protection for the medicine bottles and solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a surgical nursing dressing cart, comprising: a top storage box, with a medicine bottle fixing slot and a cleaning slot provided above the top storage box; a movable handle fixedly connected to the side of the top storage box; four sets of support columns fixedly connected below the top storage box; a middle storage box fixedly connected below the support columns; a bottom support plate provided below the middle storage box; electric telescopic rods symmetrically fixedly connected between the middle storage box and the bottom support plate; and four sets of medicine bottle fixing mechanisms provided inside the medicine bottle fixing slot.

[0006] The medicine bottle fixing mechanism includes an annular shell with a handle-moving slot on its side. A rotating annular block is rotatably connected to the inner side of the annular shell. Three sets of first spring fixing posts are fixedly connected to the inner side of the annular shell. Tension springs are fixedly connected to the sides of the first spring fixing posts, and second spring fixing posts are fixedly connected to the other ends of the tension springs. Three sets of limiting sliding posts are fixedly connected to the inner side of the annular shell. Three sets of rotating shafts are fixedly connected above the rotating annular block. A set of rotating clamping arms is rotatably connected above each set of rotating shafts. A sliding groove extending to the bottom of each rotating clamping arm is provided above it. Soft rubber rollers are symmetrically rotatably connected above and below each set of rotating clamping arms. A drive handle is fixedly connected to the side of the rotating annular block.

[0007] As a further embodiment of this utility model: a water storage tank is provided above the bottom support plate, a small water pump is provided on the side of the water storage tank, a faucet is fixedly connected above the top storage box, and a drain hole is provided inside the cleaning tank, extending through to the outside of the top storage box.

[0008] As a further improvement of this utility model: the number of electric telescopic rods is set to four, and the bottom of the electric telescopic rods is fixedly connected to the top of the bottom support plate, and the movable end of the electric telescopic rods is fixedly connected to the bottom of the middle storage box.

[0009] As a further improvement of this utility model, the medicine bottle fixing mechanism is fixedly connected to the inside of the medicine bottle fixing groove through an annular shell.

[0010] As a further improvement of this utility model: the second spring fixing post is provided in three sets, which are fixedly connected to the outside of the rotating annular block.

[0011] As a further improvement of this utility model: the limiting slide column is slidably connected to the sliding groove, and two sets of limiting plates are fixedly connected to the side of each set of limiting slide columns to ensure stable and correct sliding.

[0012] As a further improvement of this utility model, the drive handle extends to the outside of the annular housing through a handle movement slot to facilitate gripping.

[0013] As a further improvement of this utility model: the inlet of the small water pump is connected to the inside of the water storage tank through a flexible hose, and the outlet of the small water pump is connected to the inside of the faucet through a telescopic flexible hose.

[0014] As a further improvement of this utility model, the drain hole is equipped with a matching sealing plug.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The design of the soft rubber rollers and tension springs in the medicine bottle fixing mechanism of this utility model can adaptively clamp medicine bottles of different sizes, ensuring the stability of the medicine bottles during transportation, preventing the medicine bottles from being damaged due to shaking, and ensuring the safety and integrity of the medicines. At the same time, the medicine bottles can be placed or taken out simply by operating the drive handle, which is simple and intuitive to operate, and medical staff can easily master the usage method.

[0017] 2. In this utility model, the telescopic function of the electric telescopic rod allows medical staff to adjust the height of the middle storage box and the top storage box according to actual needs, making the dressing change operation more ergonomic, reducing fatigue caused by bending over or raising arms for a long time, and thus improving work efficiency.

[0018] 3. This utility model provides a convenient water source for medical staff by using a faucet and washing tank located above the top storage box, along with a small water pump and water tank, to meet the needs of cleaning instruments after use. Meanwhile, the design of the drain hole and sealing plug allows wastewater to drain smoothly, keeping the dressing cart clean and dry and reducing the possibility of bacterial growth. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a second-view structural schematic diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the structure of the medicine bottle fixing mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the annular shell in this utility model.

[0023] In the diagram: 1. Top storage box; 2. Medicine bottle fixing slot; 3. Cleaning tank; 4. Moving handle; 5. Support column; 6. Middle storage box; 7. Bottom support plate; 8. Electric telescopic rod; 9. Medicine bottle fixing mechanism; 10. Water tank; 11. Small water pump; 12. Faucet; 13. Drain hole; 91. Annular shell; 92. Handle moving slot; 93. Rotating annular block; 94. First spring fixing column; 95. Tension spring; 96. Second spring fixing column; 97. Limiting slide column; 98. Rotating shaft; 99. Rotating clamping arm; 910. Sliding groove; 911. Soft rubber roller; 912. Drive handle. Detailed Implementation

[0024] 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.

[0025] 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., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" 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. The embodiments of this utility model will be described below based on its overall structure.

[0026] Reference Figures 1 to 4 In this embodiment of the utility model, a surgical nursing dressing cart includes: a top storage box 1, a medicine bottle fixing slot 2 and a cleaning slot 3 on the top storage box 1, a movable handle 4 fixedly connected to the side of the top storage box 1, four sets of support columns 5 fixedly connected to the bottom of the top storage box 1, a middle storage box 6 fixedly connected to the bottom of the support columns 5, a bottom support plate 7 provided below the middle storage box 6, and electric telescopic rods 8 symmetrically fixedly connected between the middle storage box 6 and the bottom support plate 7; and four sets of medicine bottle fixing mechanisms 9 are provided inside the medicine bottle fixing slot 2.

[0027] The medicine bottle fixing mechanism 9 includes an annular housing 91. A handle-moving slot 92 is provided on the side of the annular housing 91. A rotating annular block 93 is rotatably connected to the inner side of the annular housing 91. Three sets of first spring fixing posts 94 are fixedly connected to the inner side of the annular housing 91. Tension springs 95 are fixedly connected to the sides of the first spring fixing posts 94, and second spring fixing posts 96 are fixedly connected to the other ends of the tension springs 95. Three sets of limiting sliding posts 97 are fixedly connected to the inner side of the annular housing 91. Three sets of rotating shafts 98 are fixedly connected above the rotating annular block 93. A set of rotating clamping arms 99 is rotatably connected above each set of rotating shafts 98. Soft rubber rollers 911 are symmetrically rotatably connected above and below each set of rotating clamping arms 99 to clamp the medicine bottle, ensuring its stability during transportation and preventing breakage due to shaking. A drive handle 912 is fixedly connected to the side of the rotating annular block 93. To resist the action of the tension spring 95, the rotating annular block 93 rotates relative to the annular shell 91. When it is necessary to fix the medicine bottle, by holding and rotating the drive handle 912, the tension spring 95 is stretched, the rotating annular block 93 rotates accordingly, and drives the rotating shaft 98 and the rotating clamping arm 99 to rotate. At this time, the distance between the multiple sets of soft rubber rollers 911 opens, and the medicine bottle can be placed in it. After releasing the drive handle 912, under the action of the tension spring 95, the multiple sets of soft rubber rollers 911 regroup and clamp the medicine bottle. The drive handle 912 extends to the outside of the annular shell 91 through the handle moving slot 92 for easy gripping. A water tank 10 is provided above the bottom support plate 7. A small water pump 11 is provided on the side of the water tank 10. A faucet 12 is fixedly connected above the top storage box 1. A drain hole 13 that penetrates to the outside of the top storage box 1 is opened on the inner side of the cleaning tank 3.

[0028] Four sets of electric telescopic rods 8 are provided, and the bottom of the electric telescopic rods 8 is fixedly connected to the top of the bottom support plate 7. The movable end of the electric telescopic rods 8 is fixedly connected to the bottom of the middle storage box 6. By controlling the extension and retraction of the electric telescopic rods 8, the height of the middle storage box 6 and the top storage box 1 can be adjusted, which makes it convenient for medical staff to adjust the working height according to actual needs and improve work efficiency. The medicine bottle fixing mechanism 9 is fixedly connected to the inside of the medicine bottle fixing groove 2 through the annular shell 91. Three sets of second spring fixing columns 96 are provided and fixedly connected to the outside of the rotating annular block 93. The two sets of spring fixing columns and the tension spring 95 together realize the reset function of the rotating annular block 93, ensuring that the medicine bottle can be effectively clamped. The limiting slide column 97 is slidably connected to the sliding groove 910, and two sets of limiting plates are fixedly connected to the side of each set of limiting slide columns 97 to ensure stable and correct sliding and avoid the medicine bottle from loosening or falling off due to shaking.

[0029] The inlet of the small water pump 11 is connected to the inside of the water storage tank 10 via a hose, and the outlet of the small water pump 11 is connected to the inside of the faucet 12 via a telescopic hose. The drain hole 13 is equipped with a matching sealing soft plug. The small water pump 11 draws water from the water storage tank 10 through the hose and then delivers the water to the faucet 12 through the telescopic hose, providing a convenient water source for medical staff to meet their cleaning needs. The sealing soft plug can seal the drain hole 13 to prevent wastewater from flowing out when not draining, keeping the dressing cart clean and dry. When drainage is needed, the sealing soft plug can be removed to allow the wastewater to drain smoothly.

[0030] The working principle of this utility model is as follows: the movable end of the electric telescopic rod 8 is fixedly connected to the lower part of the middle storage box 6, and the bottom is fixedly connected to the upper part of the bottom support plate 7. By controlling the extension and retraction of the electric telescopic rod 8, medical staff can adjust the height of the middle storage box 6 and the top storage box 1, so that medical staff can perform dressing change operations in a more comfortable position and improve work efficiency.

[0031] During transport, medical staff can place the medicine bottle into the medicine bottle fixing mechanism 9 in the medicine bottle fixing slot 2, hold and rotate the drive handle 912, the tension spring 95 is stretched, the rotating ring block 93 rotates accordingly, and drives the rotating shaft 98 and the rotating clamping arm 99 to rotate. At this time, the distance between the multiple sets of soft rubber rollers 911 opens, and the medicine bottle can be placed in it. After releasing the drive handle 912, under the action of the tension spring 95, the multiple sets of soft rubber rollers 911 can re-converge to clamp the medicine bottle. This design ensures that medicine bottles of different sizes can maintain a certain stability during transportation.

[0032] When it is necessary to clean the used instruments, medical staff place the used instruments into the cleaning tank 3, turn on the faucet 12, and the small water pump 11 draws water from the water tank 10 through the hose. The drawn water is then delivered to the faucet 12 through the telescopic hose, providing a convenient water source for medical staff. The wastewater after cleaning is discharged through the drain hole 13, which is equipped with a sealing soft plug to prevent wastewater from flowing out when not draining. When drainage is required, the sealing soft plug is removed to allow the wastewater to drain smoothly, keeping the dressing cart clean and dry.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A surgical dressing cart, characterized in that, include: A top storage box (1) is provided with a medicine bottle fixing slot (2) and a cleaning slot (3) on the top storage box (1). A movable handle (4) is fixedly connected to the side of the top storage box (1). Four sets of support columns (5) are fixedly connected to the bottom of the top storage box (1). A middle storage box (6) is fixedly connected to the bottom of the support columns (5). A bottom support plate (7) is provided below the middle storage box (6). An electric telescopic rod (8) is symmetrically fixedly connected between the middle storage box (6) and the bottom support plate (7). Four sets of medicine bottle fixing mechanisms (9) are provided inside the medicine bottle fixing slot (2). The medicine bottle fixing mechanism (9) includes an annular housing (91), a handle moving slot (92) is provided on the side of the annular housing (91), a rotating annular block (93) is rotatably connected to the inside of the annular housing (91), three sets of first spring fixing posts (94) are fixedly connected to the inside of the annular housing (91), a tension spring (95) is fixedly connected to the side of the first spring fixing post (94), and a second spring fixing post (96) is fixedly connected to the other end of the tension spring (95). 91) Three sets of limiting sliding columns (97) are fixedly connected to the inner side. Three sets of rotating shafts (98) are fixedly connected above the rotating annular block (93). A set of rotating clamping arms (99) is rotatably connected above each set of rotating shafts (98). A sliding groove (910) extending through to the bottom of the rotating clamping arm (99) is opened above the rotating clamping arm (99). Soft rubber rollers (911) are symmetrically rotatably connected above and below each set of rotating clamping arms (99). A drive handle (912) is fixedly connected to the side of the rotating annular block (93).

2. The surgical dressing cart according to claim 1, characterized in that, A water storage tank (10) is provided above the bottom support plate (7), a small water pump (11) is provided on the side of the water storage tank (10), a faucet (12) is fixedly connected above the top storage box (1), and a drain hole (13) is provided on the inner side of the cleaning tank (3) that extends to the outside of the top storage box (1).

3. A surgical dressing cart according to claim 1, characterized in that, The electric telescopic rod (8) is provided in four sets, and the bottom of the electric telescopic rod (8) is fixedly connected to the top of the bottom support plate (7), and the movable end of the electric telescopic rod (8) is fixedly connected to the bottom of the middle storage box (6).

4. A surgical dressing cart according to claim 1, characterized in that, The medicine bottle fixing mechanism (9) is fixedly connected to the inside of the medicine bottle fixing groove (2) through an annular shell (91).

5. A surgical dressing cart according to claim 1, characterized in that, The second spring fixing post (96) is provided in three sets and is fixedly connected to the outside of the rotating annular block (93).

6. A surgical dressing cart according to claim 1, characterized in that, The limiting slide column (97) is slidably connected to the sliding groove (910), and two sets of limiting plates are fixedly connected to the side of each set of limiting slide columns (97) to ensure stable and correct sliding.

7. A surgical dressing cart according to claim 1, characterized in that, The drive handle (912) extends to the outside of the annular housing (91) through a handle movement slot (92) for easy gripping.

8. A surgical dressing cart according to claim 2, characterized in that, The inlet of the small water pump (11) is connected to the inside of the water storage tank (10) through a hose, and the outlet of the small water pump (11) is connected to the inside of the faucet (12) through a telescopic hose.

9. A surgical dressing cart according to claim 2, characterized in that, The drain hole (13) is equipped with a matching sealing plug.

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