Diabetic foot bedside debridement and dressing change cart
By introducing a magnetic suction plate and adjustment mechanism to the bedside debridement and dressing cart for diabetic foot, the problems of waste falling and non-adjustable height have been solved, improving patient comfort and ease of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- AIR FORCE HOSPITAL OF THE EASTERN THEATER COMMAND OF THE CHINESE PEOPLES LIBERATION ARMY
- Filing Date
- 2025-03-25
- Publication Date
- 2026-06-12
AI Technical Summary
Existing diabetic foot debridement and dressing carts are prone to dropping waste into the debridement bins during use, requiring manual cleaning which is inconvenient. Furthermore, the height is not adjustable, causing discomfort for patients.
A bedside wound cleaning and dressing cart for diabetic foot was designed. It uses a magnetic suction plate to hold garbage bags to collect garbage, the height can be adjusted by an adjustment mechanism, and the dressing box can be easily disassembled.
It enables automatic waste collection, improves patient comfort, reduces turning and pain, and makes operation more convenient.
Smart Images

Figure CN224345117U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of wound cleaning and dressing carts, specifically a bedside wound cleaning and dressing cart for diabetic foot. Background Technology
[0002] Diabetic patients are prone to foot problems due to peripheral neuropathy, peripheral vascular disease, infection, and abnormal changes in plantar stress. If left untreated, these problems can lead to serious consequences. In recent years, the incidence of diabetes has increased significantly, and the number of people suffering from diabetic foot has grown even faster. Due to the nature of the disease, most diabetic foot patients have limited mobility and require bedside debridement and dressing changes. However, an existing multifunctional diabetic foot debridement and dressing change cart (publication number: CN216021877U) has the following drawbacks in use:
[0003] During use, patients place their feet directly into the cleaning bucket for cleaning. During the cleaning process, some debris falls into the cleaning bucket, which requires staff to clean it up later, which is inconvenient. In addition, the height of the cleaning bucket is not easily adjustable, which causes discomfort for some patients. Therefore, this patent proposes a bedside cleaning and dressing cart for diabetic foot to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to provide a bedside debridement and dressing change cart for diabetic foot to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a bedside debridement and dressing change cart for diabetic foot, including a push box, a dressing change box slidably connected to one end of the push box, mounting grooves on both sides of the top of the dressing change box, iron blocks fixed in the mounting grooves, magnetic suction plates hinged to both sides of the top of the dressing change box, the magnetic suction plates and the iron blocks being attracted by magnetism, a support plate fixed inside the dressing change box, and an adjustment mechanism provided at the bottom of the dressing change box.
[0006] Preferably, the adjustment mechanism includes a connecting rod fixed to the bottom of the dressing box, a socket rod slidably connected to the outer wall of the bottom end of the connecting rod, a plurality of limiting teeth fixed on one side of the connecting rod, a screw threaded to one side of the socket rod, the screw thread being located between the limiting teeth, and a knob fixed to the outside of the socket rod.
[0007] Preferably, one end of the push box is provided with a sliding groove, and the end of the medicine changing box near the push box is fixed with a connecting block, which is slidably connected in the sliding groove. The connecting block has a T-shaped structure.
[0008] Preferably, the push box has multiple slots on one side, drawers are inserted into the slots, and a handle is fixed on one side of the drawer.
[0009] Preferably, the dressing box has a placement groove at the end away from the push box, a protective pad is fixed in the placement groove, a bracket is installed at one end of the push box, and a light is installed at one end of the bracket.
[0010] Preferably, a push rod is installed at the other end of the push box, and casters are installed at the bottom of both the push box and the dressing box.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] By installing an iron block in the mounting slot at the top of the dressing box, and hinged magnetic suction plates on both sides of the top of the dressing box, the magnetic suction plates attract the iron block. This allows a garbage bag to be placed on the dressing box and held in place by the magnetic suction plates. The bottom of the garbage bag is supported by a support plate. This allows garbage generated during wound cleaning to be directly placed into the garbage bag for collection, avoiding garbage falling into the dressing box during cleaning and requiring subsequent cleaning by staff, which is inconvenient. By rotating the knob, the screw is moved outward and no longer inserted between the limiting teeth, allowing the connecting rod to move. Once it reaches the designated position, rotating the knob in the opposite direction allows the screw to be screwed into the socket rod, positioned between the limiting teeth, thus achieving the limiting position. By adjusting the height of the dressing box, patients can maintain a more comfortable position (such as lying or sitting), reducing unnecessary movement and pain, and optimizing the comfort of the dressing change process.
[0013] In addition, the dressing box is connected to the push box via a connecting block. When the dressing box is damaged and needs to be replaced, it can be easily disassembled by simply moving the dressing box upwards so that the connecting block moves out of the push box. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the push-box structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the dressing box structure of this utility model;
[0016] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;
[0017] Figure 4 This is a schematic diagram of the push rod structure of this utility model;
[0018] Figure 5 This is a schematic diagram of the magnetic chuck structure of this utility model.
[0019] In the diagram: 1. Push box; 2. Dressing box; 3. Adjustment mechanism; 301. Connecting rod; 302. Limiting tooth; 303. Knob; 304. Screw; 305. Socket rod; 4. Support plate; 5. Bracket; 6. Light fixture; 7. Slide groove; 8. Protective pad; 9. Slot; 10. Drawer; 11. Handle; 12. Push rod; 13. Connecting block; 14. Iron block; 15. Magnetic plate. 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] Diabetic patients are prone to foot problems due to peripheral neuropathy, peripheral vascular disease, infection, and abnormal changes in plantar stress. If left untreated, these problems can lead to serious consequences. In recent years, the incidence of diabetes has increased significantly, and the number of people with diabetic foot has grown even faster. Due to the nature of the disease, most diabetic foot patients have limited mobility and require bedside debridement and dressing changes. In using this bedside debridement and dressing change cart for diabetic foot, an iron block 14 is installed in the mounting slot at the top of the dressing box 2. Magnetic suction plates 15 are hinged to both sides of the top of the dressing box 2, attracting the iron block 14. This allows a garbage bag to be placed over the dressing box 2 and held in place by the magnetic suction plates 15. The bottom of the garbage bag is supported by a support plate 4. This allows waste generated during debridement to be directly placed into the garbage bag for collection, avoiding the need for further cleaning. Garbage and other debris may fall into the dressing box 2, requiring staff to clean it later, which is inconvenient. In addition, by rotating the knob 303, the screw 304 is turned outward and no longer inserted between the limiting teeth 302, thus moving the connecting rod 301. After moving to the designated position, the knob 303 is rotated in the opposite direction, so that the screw 304 is screwed into the socket rod 305 and located between the limiting teeth 302, achieving the limiting. By adjusting the height of the dressing box 2, the patient can maintain a more comfortable position (such as lying or sitting), reducing unnecessary turning and pain, and optimizing the comfort of the dressing change process.
[0022] like Figures 1-5As shown, this utility model provides a technical solution: a bedside wound cleaning and dressing cart for diabetic foot, including a push box 1, a dressing box 2 slidably connected to one end of the push box 1, mounting grooves on both sides of the top of the dressing box 2, an iron block 14 fixed in the mounting groove, magnetic suction plates 15 hinged to both sides of the top of the dressing box 2, the magnetic suction plates 15 and the iron block 14 are magnetically attracted, a protective groove is provided at the bottom of the magnetic suction plates 15, a support plate 4 is fixed inside the dressing box 2, and an adjustment mechanism 3 is provided at the bottom of the dressing box 2. The adjustment mechanism 3 includes a connecting rod 301 fixed to the bottom of the dressing box 2. A mounting plate is installed on the connecting rod 301, and bolts are screwed between the mounting plate and the bottom of the dressing box 2. A socket rod 305 is slidably connected to the outer wall of the bottom of the connecting rod 301. Multiple limiting teeth 302 are fixed on one side of the connecting rod 301. A screw 304 is screwed to one side of the socket rod 305. The screw 304 is located between the limiting teeth 302. A knob 303 is fixed to the outside of the screw 304 on the socket rod 305. A sliding groove 7 is opened at one end of the push box 1. A connecting block 13 is fixed at the end of the dressing box 2 near the push box 1. The connecting block 13 is slidably connected in the sliding groove 7. The connecting block 13 has a T-shaped structure.
[0023] It is important to note that by installing an iron block 14 in the mounting slot at the top of the dressing box 2, and hinged magnetic suction plates 15 on both sides of the top of the dressing box 2, the magnetic suction plates 15 attract the iron block 14. This allows the garbage bag to be placed on the dressing box 2 and held in place by the magnetic suction plates 15. The bottom of the garbage bag is supported by the support plate 4. This allows the garbage generated during wound cleaning to be directly placed into the garbage bag for collection, preventing garbage from falling into the dressing box 2 during cleaning and requiring subsequent cleaning by staff, which would be inconvenient. In addition, by rotating the knob 303, the screw 304 is turned outward and no longer inserted into the limiting tooth 30. Between 2, the connecting rod 301 can be moved. After moving to the designated position, the knob 303 is rotated in the opposite direction, so that the screw 304 is screwed into the socket rod 305 and located between the limiting teeth 302 to achieve the limiting. By adjusting the height of the dressing box 2, the patient can maintain a more comfortable position (such as lying or sitting), reduce unnecessary turning and pain, and optimize the comfort of the dressing change process. In addition, the dressing box 2 is connected to the push box 1 through the connecting block 13. When the dressing box 2 is damaged and needs to be replaced, it is only necessary to move the dressing box 2 upward so that the connecting block 13 can be moved out of the push box 1 to achieve disassembly, which is quite convenient.
[0024] like Figure 2 and Figure 4As shown, the push box 1 has multiple slots 9 on one side, into which drawers 10 are inserted. A handle 11 is fixed to one side of the drawer 10. The dressing box 2 has a placement groove at the end away from the push box 1, into which a protective pad 8 is fixed. A bracket 5 is installed at one end of the push box 1, and a light fixture 6 is installed at one end of the bracket 5. A push rod 12 is installed at the other end of the push box 1. Both the bottom of the push box 1 and the bottom of the dressing box 2 are equipped with casters.
[0025] It is important to note that drawer 10 is used to store medications needed for wound cleaning, and the storage slot is for placing the patient's legs. Additionally, a protective pad 8 is installed to protect the patient's legs and prevent bumps. A light fixture 6 facilitates the doctor's observation of the feet. The installation of casters with anti-braking function effectively prevents unnecessary movement of the dressing cart during use, especially during bedside procedures, keeping the equipment stable and preventing instability or accidents caused by sudden slippage. The casters also allow the dressing cart to rotate flexibly in different directions, facilitating adjustments by medical staff as needed. This flexibility improves work efficiency, especially in space-constrained wards, making operation more effortless and convenient.
[0026] 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 embodiments and their equivalents.
Claims
1. A bedside debridement and dressing cart for diabetic foot, including a pushcart (1), characterized in that: One end of the push box (1) is slidably connected to the dressing box (2). The dressing box (2) has mounting slots on both sides of the top of the top. Iron blocks (14) are fixed in the mounting slots. Magnetic plates (15) are hinged on both sides of the top of the dressing box (2). The magnetic plates (15) and the iron blocks (14) are magnetically attracted. A support plate (4) is fixed inside the dressing box (2). An adjustment mechanism (3) is provided at the bottom of the dressing box (2). The adjustment mechanism (3) includes a connecting rod (301) fixed at the bottom of the dressing box (2). A socket rod (305) is slidably connected to the outer wall of the bottom of the connecting rod (301). Multiple limiting teeth (302) are fixed on one side of the connecting rod (301). A screw rod (304) is screwed to one side of the socket rod (305). The screw rod (304) is located between the limiting teeth (302). A knob (303) is fixed on the outside of the socket rod (305) of the screw rod (304).
2. The diabetic foot bedside debridement and dressing cart according to claim 1, characterized in that: The push box (1) has a groove (7) at one end, and the medicine changing box (2) is fixed with a connecting block (13) at the end near the push box (1). The connecting block (13) is slidably connected in the groove (7), and the connecting block (13) has a T-shaped structure.
3. The diabetic foot bedside debridement and dressing cart according to claim 1, characterized in that: The push box (1) has multiple slots (9) on one side, and drawers (10) are inserted into the slots (9). A handle (11) is fixed on one side of the drawer (10).
4. The diabetic foot bedside debridement and dressing cart according to claim 1, characterized in that: The dressing box (2) has a placement slot at the end away from the push box (1), and a protective pad (8) is fixed in the placement slot. A bracket (5) is installed at one end of the push box (1), and a lamp (6) is installed at one end of the bracket (5).
5. The diabetic foot bedside debridement and dressing cart according to claim 1, characterized in that: A push rod (12) is installed at the other end of the push box (1), and casters are installed at the bottom of both the push box (1) and the medicine box (2).