Novel dressing change device for diabetic foot

Abstract

The invention discloses a novel diabetic foot dressing change device which comprises a supporting base, the upper surface of the supporting base is fixedly connected with a rotating shaft seat through a height adjusting assembly, the height adjusting assembly is used for adjusting the height of the rotating shaft seat, and the two ends of the rotating shaft seat are rotationally sleeved with a left side supporting clamping plate and a right side supporting clamping plate through rotating shaft rods A; the left side supporting clamping plate and the right side supporting clamping plate rotate on the outer side of the rotating shaft base with the rotating shaft rod A as the center, and supporting assemblies are fixedly installed at the other ends of the left side supporting clamping plate and the right side supporting clamping plate correspondingly. Different placement angle requirements of the legs and the feet of the patient are met, so that the comfort level of supporting the legs of the patient during dressing change is improved; a rubber pad is adhered and fixed in a U-shaped limiting frame in the supporting assembly, so that stable and comfortable support can be provided for the legs of the patient, the legs are prevented from shaking in the dressing change process, and smooth dressing change operation is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, and in particular to a novel diabetic foot dressing changing device. Background Art

[0002] Diabetic foot is one of the serious complications faced by diabetic patients. Due to poor long-term blood sugar control, diabetic patients will suffer from lower limb vascular and neuropathy, which in turn leads to foot ulcers, infections and even gangrene. For diabetic foot patients, regular dressing changes are a key measure to promote wound healing.

[0003] However, the current traditional dressing change method has many problems: in the dressing change process, it is completely dependent on the operation of medical staff, and the medical staff needs to lift the patient's feet on the bed in order to better perform the dressing change work; but in actual operation, the raised feet lack effective support and are very easy to shake, which will undoubtedly interfere with the dressing change operation, and keeping the posture of raising the patient's feet for a long time will make the medical staff's arms tired; some existing devices that help medical staff raise the patient's legs, such as a new type of diabetic foot dressing change device with patent number CN214806343U, although it can support the patient's feet, it is only supported by the dressing change seat during the support process, which may cause discomfort to the patient during long-term use; in addition, when using this dressing change device to change dressings, medical staff need to bring their own equipment, which not only increases the workload of medical staff, but may also affect the smooth progress of the dressing change work due to incomplete preparation of equipment; at the same time, the device is not convenient enough in terms of waste disposal after the dressing change, and is prone to environmental pollution; therefore, the present invention provides a new type of diabetic foot dressing change device to solve the above problems. Summary of the invention

[0004] In view of the above problems encountered by medical staff when changing dressings for patients with diabetic foot, the present invention is proposed.

[0005] Therefore, the purpose of the present invention is to provide a new diabetic foot dressing device to solve the above-mentioned technical problems.

[0006] In order to achieve the above object, the present invention provides the following technical solutions: A novel diabetic foot dressing changing device comprises the support base, the upper surface of the support base is fixedly connected to the rotating shaft seat through a height adjustment component, and the height adjustment component is used to adjust the height of the rotating shaft seat, both ends of the rotating shaft seat are rotatably sleeved with a left support card plate and a right support card plate through a rotating shaft rod A, the left support card plate and the right support card plate rotate outside the rotating shaft seat with the rotating shaft rod A as the center, and the other ends of the left support card plate and the right support card plate are fixedly installed with a support component; A plurality of limit clamping holes are evenly formed at both ends of one side surface of the rotating shaft seat, and through holes are formed at the positions of the left supporting clamping plate and the right supporting clamping plate corresponding to the limit clamping holes, and buckle rods A are slidably provided in the two through holes, and a spring frame A is sleeved on the outer side of the buckle rod A; An equipment placement box and a waste collection assembly are respectively installed at both ends of the upper surface of the support base. The equipment placement box is movably provided with a plurality of groups of placement drawers, and the placement drawers are used to store different types of equipment.

[0007] Furthermore, one end of one group of spring frames A is connected to the surface of the buckle rod A, and the other end is connected to the surface of the left supporting card plate; one end of another group of spring frames A is connected to the surface of the buckle rod A, and the other end is connected to the surface of the right supporting card plate, and the buckle rod A slides in the limiting card hole.

[0008] Furthermore, the support assembly includes a U-shaped adjustment frame, and a rotating shaft rod B is rotatably installed on the inner wall of the U-shaped adjustment frame. One end of the rotating shaft rod B rotates through the U-shaped adjustment frame and is fixedly connected to a fixed plate. A support column tube is fixedly sleeved on the outer side of the rotating shaft rod B. The fixed plate is rotated to adjust the angle of the support column tube. An adjustment column is slidably provided in the support column tube, and a U-shaped limit frame is fixedly installed on the top of the adjustment column. A rubber pad is glued inside the U-shaped limit frame.

[0009] Furthermore, an adjustment dial is fixedly mounted on one side of the U-shaped adjustment frame, and the adjustment dial is sleeved on the outside of the shaft rod B, and a plurality of adjustment holes are evenly opened on the surface of the adjustment dial; A buckle rod B is slidably provided in the fixing plate, a spring frame B is sleeved on the outer side of the buckle rod B, one end of the spring frame B is connected to the surface of the buckle rod B, and the other end is connected to the surface of the fixing plate, and the buckle rod B slides in the adjustment hole.

[0010] Furthermore, the height adjustment component includes a bottom frame, which is fixedly mounted on the surface of the supporting base, a motor is fixedly mounted on the inner wall of the bottom frame, the output end of the motor is fixedly connected to a threaded rod, and the other end of the threaded rod is rotatably connected to the inner wall of the bottom frame, a height adjustment frame is threadedly mounted on the outer side of the threaded rod, the top surface of the height adjustment frame is fixedly connected to a rotating shaft seat, and the height adjustment frame slides in the bottom frame.

[0011] Furthermore, the waste collection assembly includes a waste collection box, the top opening of the waste collection box is connected to a sealed box cover that can seal the opening via a hinge, and a deodorizer is provided on the inner wall of the waste collection box.

[0012] Furthermore, a support hose is fixedly mounted on one side surface of the support base, and a lighting lamp is fixedly mounted on the other end of the support hose.

[0013] In the above technical solution, the technical effects and advantages provided by the present invention are: The present invention can adjust the height of the rotating shaft seat according to actual needs through the height adjustment component, so as to adapt to medical staff of different heights and different operation scenarios, thereby improving the versatility and ease of use of the device; then, the left support clamp plate and the right support clamp plate can be rotated on the outside of the rotating shaft seat with the rotating shaft rod A as the center, and the angle can be fixed by cooperating with different limiting clamping holes through the buckle rod A, so as to adapt to the placement angle requirements of the legs of different patients; the support column tube in the support component can adjust the angle by rotating the fixing plate, and then use the buckle rod B to cooperate with different adjustment holes on the adjustment turntable to fix it, further meeting the different placement angle requirements of the patient's legs and feet, so as to improve the comfort of the patient's leg support during dressing change; and because the U-shaped limiting frame in the support component is glued with a rubber pad, it can provide stable and comfortable support for the patient's legs, avoid leg shaking during dressing change, and ensure the smooth progress of dressing change operation.

[0014] The present invention classifies and places instruments: an instrument placement box is movably provided with a plurality of groups of placement drawers, which can be used to store instruments of different types, so that medical staff can quickly find required instruments and improve work efficiency, while also avoiding the influence of dressing change work due to incomplete preparation of instruments; after the instruments are used, the waste collection component includes a waste collection box and a sealed box cover, which can conveniently collect waste after dressing change and avoid environmental pollution, and the deodorizer arranged on the inner wall of the waste collection box can effectively reduce the emission of odor; during the dressing change process, the support hose and the lighting lamp arranged on one side of the support base can provide good lighting conditions for the dressing change operation, so that medical staff can observe the situation more clearly and improve the accuracy and quality of the dressing change. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 This is a schematic structural diagram of a novel diabetic foot dressing changing device proposed by the present invention; Figure 2 for Figure 1 Schematic diagram of the supporting component structure; Figure 3 for Figure 1 A schematic diagram of the height adjustment component structure; Figure 4 for Figure 1 Schematic diagram of the waste collection component structure.

[0017] Description of reference numerals: 1. Support base; 2. Height adjustment assembly; 3. Rotating shaft seat; 4. Left supporting card plate; 5. Right supporting card plate; 6. Utensil placement box; 7. Placement drawer; 8. Waste collection assembly; 9. Support hose; 10. Light; 11. Buckle rod A; 12. Spring frame A; 13. Rotating shaft rod A; 14. Support assembly; 15. U-shaped adjustment frame; 16. Support column tube; 17. Adjustment column; 18. U-shaped limit frame; 19. Rubber pad; 20. Threaded nail; 21. Adjustment turntable; 22. Rotating shaft rod B; 23. Adjustment hole; 24. Fixed plate; 25. Buckle rod B; 26. Spring frame B; 31. Limiting card hole; 201. Bottom frame; 202. Motor; 203. Threaded rod; 204. Height adjustment frame; 801. Waste collection box; 802. Sealed box cover; 803. Deodorizer. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0019] The embodiment of the invention discloses a novel diabetic foot dressing changing device.

[0020] Reference Figure 1-4 A novel diabetic foot dressing device comprises a support base 1, the upper surface of the support base 1 is fixedly connected to the shaft seat 3 through a height adjustment component 2, and the height adjustment component 2 is used to adjust the height of the shaft seat 3, both ends of the shaft seat 3 are rotatably mounted with a left support card plate 4 and a right support card plate 5 through a shaft rod A13, the left support card plate 4 and the right support card plate 5 rotate on the outer side of the shaft seat 3 with the shaft rod A13 as the center, and the other ends of the left support card plate 4 and the right support card plate 5 are fixedly mounted with a support component 14; A plurality of limit clamping holes 31 are evenly formed at both ends of one side surface of the rotating shaft seat 3, and through holes are formed at positions corresponding to the limit clamping holes 31 on the left supporting clamping plate 4 and the right supporting clamping plate 5, and buckle rods A11 are slidably provided in the two through holes, and a spring frame A12 is sleeved on the outer side of the buckle rod A11; The two ends of the upper surface of the support base 1 are respectively installed with a tool placement box 6 and a waste collection assembly 8. The tool placement box 6 is movably provided with a plurality of groups of placement drawers 7, and the placement drawers 7 are used to store different types of tools. One end of one set of spring frames A12 is connected to the surface of the buckle rod A11, and the other end is connected to the surface of the left support card plate 4; one end of another set of spring frames A12 is connected to the surface of the buckle rod A11, and the other end is connected to the surface of the right support card plate 5. The buckle rod A11 slides in the limit card hole 31.

[0021] The support assembly 14 includes a U-shaped adjustment frame 15, and a rotating shaft rod B22 is rotatably installed on the inner wall of the U-shaped adjustment frame 15. One end of the rotating shaft rod B22 rotates through the U-shaped adjustment frame 15 and is fixedly connected to the fixed plate 24. A supporting column tube 16 is fixedly sleeved on the outer side of the rotating shaft rod B22. The fixed plate 24 is rotated to adjust the angle of the supporting column tube 16. An adjusting column 17 is slidably provided in the supporting column tube 16. A U-shaped limit frame 18 is fixedly installed on the top of the adjusting column 17, and a rubber pad 19 is glued inside the U-shaped limit frame 18.

[0022] An adjustment dial 21 is fixedly mounted on one side of the U-shaped adjustment frame 15, and the adjustment dial 21 is sleeved on the outside of the shaft rod B22, and a plurality of adjustment holes 23 are evenly opened on the surface of the adjustment dial 21; A buckle rod B25 is slidably provided in the fixing plate 24 , and a spring frame B26 is sleeved on the outer side of the buckle rod B25 , and one end of the spring frame B26 is connected to the surface of the buckle rod B25 , and the other end is connected to the surface of the fixing plate 24 , and the buckle rod B25 slides in the adjustment hole 23 .

[0023] It is worth mentioning that the following are some common application scenarios: In hospital wards or home care, when changing the dressing for diabetic foot patients, medical staff or nursing staff can flexibly adjust the angles of the left support card plate 4 and the right support card plate 5, as well as the angle of the support assembly 14 according to the patient's body shape, wound location and comfort requirements; for example, for patients with swollen legs, the left support card plate for the feet can be adjusted to a higher angle to reduce the pressure on the legs; in actual use, for a patient with severe diabetic foot and obvious leg swelling, the medical staff adjusted the left and right support card plates 5 to an angle of about 45 degrees for support, and the patient immediately said that the pressure on the legs was relieved a lot, creating good conditions for subsequent dressing changes; for For patients with wounds on the side of the foot, the angles of the left and right support columns 16 can be adjusted so that the side of the patient's foot can be better exposed to the medical staff's field of vision, making it easier to change the dressing. In actual use, when a patient's wound is located on the outside of the foot near the little toe, the medical staff can adjust the angle of the support column 16 to a suitable position by rotating the left end fixing plate 24, so that the wound is completely exposed, making it easier for the medical staff to carefully clean the wound, apply medicine and bandage it. The space in hospital wards is usually limited, and this dressing device with adjustable angle can be adjusted according to actual conditions to avoid taking up too much space, while also making it convenient for medical staff to operate in different positions.

[0024] The height adjustment component 2 includes a bottom frame 201, which is fixedly mounted on the surface of the support base 1. A motor 202 is fixedly mounted on the inner wall of the bottom frame 201. The output end of the motor 202 is fixedly connected to a threaded rod 203, and the other end of the threaded rod 203 is rotatably connected to the inner wall of the bottom frame 201. A height adjustment frame 204 is threadedly mounted on the outer side of the threaded rod 203. The top surface of the height adjustment frame 204 is fixedly connected to the rotating shaft seat 3, and the height adjustment frame 204 slides in the bottom frame 201.

[0025] The waste collection assembly 8 comprises a waste collection box 801 , the top opening of the waste collection box 801 is connected to a sealed box cover 802 which can seal the opening via a hinge, and a deodorizer 803 is arranged on the inner wall of the waste collection box 801 .

[0026] A support hose 9 is fixedly mounted on one side surface of the support base 1 , and a lighting lamp 10 is fixedly mounted on the other end of the support hose 9 .

[0027] In the present invention, when the new diabetic foot dressing device is used, when the support height of the device needs to be adjusted, the motor 202 in the height adjustment component 2 can be started, and the motor 202 drives the threaded rod 203 to rotate, so that the height adjustment frame 204 with the threaded sleeve on the outer side of the threaded rod 203 slides in the bottom frame 201. Since the top surface of the height adjustment frame 204 is fixedly connected to the shaft seat 3, the height adjustment of the shaft seat 3 is achieved to adapt to different operation requirements; at this time, the dressing device is placed on the patient's bed, the patient's legs are placed on the two groups of support components 14, and the feet are located on the body of the lighting lamp 10. When the angle adjustment operation is required, if you want to adjust the angle of the left supporting card plate 4 or the right supporting card plate 5, you can pull the corresponding buckle rod A11 outward to make the buckle rod A11 disengage from the limit clamping hole 31. At this time, the left supporting card plate 4 or the right supporting card plate 5 can rotate on the outside of the shaft seat 3 with the shaft rod A13 as the center. When it is rotated to a suitable angle, release the buckle rod A11. Under the action of the spring frame A12, the buckle rod A11 is reinserted into the corresponding limit clamping hole 31 to complete the angle fixing. When adjusting the angle of the corresponding supporting assembly 14, pull the buckle rod B25 outward to make it move. The buckle rod B25 is disengaged from the adjustment hole 23 on the adjustment dial 21, and then the fixing plate 24 is rotated to drive the rotating shaft rod B22 and the support column tube 16 to rotate. When the buckle rod B25 is rotated to a suitable angle, the buckle rod B25 is released, and under the action of the spring frame B26, the buckle rod B25 is reinserted into the corresponding adjustment hole 23 to complete the angle fixation. The position of the adjustment column 17 in the support column tube 16 can also be adjusted by rotating the threaded nail 20. Through this multiple adjustment, the patient's legs can be comfortably supported while ensuring that the patient's foot wound is exposed and convenient for medical staff to operate. By adjusting different types of The dressing change instruments are placed in the multiple groups of placement drawers 7 of the instrument placement box 6 respectively. When changing the dressing, the medical staff can quickly take out the corresponding instruments as needed; the waste after the dressing change can be put into the waste collection box 801 of the waste collection component 8, and covered with a sealed box cover 802 to prevent the waste from emitting odor and causing environmental pollution, and the deodorizer 803 on the inner wall of the waste collection box 801 continues to work to reduce odor; in particular, during the dressing change process, the angle of the support hose 9 can be adjusted according to actual needs so that the lighting lamp 10 is aimed at the patient's foot wound, providing good lighting conditions for the dressing change operation.

[0028] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A novel diabetic foot dressing device, comprising the support base (1), characterized in that: The upper surface of the support base (1) is fixedly connected to the rotating shaft seat (3) through a height adjustment component (2), and the height adjustment component (2) is used to adjust the height of the rotating shaft seat (3). Both ends of the rotating shaft seat (3) are rotatably mounted with a left supporting card plate (4) and a right supporting card plate (5) through a rotating shaft rod A (13). The left supporting card plate (4) and the right supporting card plate (5) rotate outside the rotating shaft seat (3) with the rotating shaft rod A (13) as the center. The other ends of the left supporting card plate (4) and the right supporting card plate (5) are fixedly mounted with a supporting component (14); A plurality of limit clamping holes (31) are evenly formed at both ends of one side surface of the rotating shaft seat (3); through holes are formed at positions corresponding to the limit clamping holes (31) on the left supporting clamping plate (4) and the right supporting clamping plate (5); buckle rods A (11) are slidably disposed in the two through holes, and a spring frame A (12) is sleeved on the outer side of the buckle rods A (11); An equipment placement box (6) and a waste collection assembly (8) are respectively installed at both ends of the upper surface of the support base (1); the equipment placement box (6) is movably provided with a plurality of groups of placement drawers (7), and the placement drawers (7) are used to store different types of equipment.

2. A new diabetic foot dressing device according to claim 1, characterized in that: One end of the spring frame A (12) of one group is connected to the surface of the buckle rod A (11), and the other end is connected to the surface of the left support card plate (4); one end of the spring frame A (12) of another group is connected to the surface of the buckle rod A (11), and the other end is connected to the surface of the right support card plate (5), and the buckle rod A (11) slides in the limit card hole (31).

3. A new diabetic foot dressing device according to claim 1, characterized in that: The support assembly (14) comprises a U-shaped adjustment frame (15), the inner wall of the U-shaped adjustment frame (15) is rotatably mounted with a rotating shaft rod B (22), one end of the rotating shaft rod B (22) is rotatably penetrated through the U-shaped adjustment frame (15) and is fixedly connected with a fixing plate (24), a support column tube (16) is fixedly sleeved on the outer side of the rotating shaft rod B (22), and the fixing plate (24) is rotated to adjust the angle of the support column tube (16), an adjustment column (17) is slidably arranged in the support column tube (16), a U-shaped limit frame (18) is fixedly mounted on the top of the adjustment column (17), and a rubber pad (19) is adhered to the inside of the U-shaped limit frame (18).

4. A new diabetic foot dressing device according to claim 3, characterized in that: An adjusting dial (21) is fixedly mounted on one side surface of the U-shaped adjusting frame (15), and the adjusting dial (21) is sleeved on the outside of the rotating shaft rod B (22), and a plurality of adjusting holes (23) are evenly opened on the surface of the adjusting dial (21); A buckle rod B (25) is slidably provided in the fixing plate (24), a spring frame B (26) is sleeved on the outer side of the buckle rod B (25), one end of the spring frame B (26) is connected to the surface of the buckle rod B (25), and the other end is connected to the surface of the fixing plate (24), and the buckle rod B (25) slides in the adjustment hole (23).

5. A new diabetic foot dressing device according to claim 1, characterized in that: The height adjustment component (2) comprises a bottom frame (201), the bottom frame (201) is fixedly mounted on the surface of the support base (1), a motor (202) is fixedly mounted on the inner wall of the bottom frame (201), an output end of the motor (202) is fixedly connected to a threaded rod (203), and the other end of the threaded rod (203) is rotatably connected to the inner wall of the bottom frame (201), a height adjustment frame (204) is threadedly sleeved on the outer side of the threaded rod (203), a top surface of the height adjustment frame (204) is fixedly connected to a rotating shaft seat (3), and the height adjustment frame (204) slides in the bottom frame (201).

6. A new diabetic foot dressing device according to any one of claims 1 to 5, characterized in that: The waste collection assembly (8) comprises a waste collection box (801), the top opening of the waste collection box (801) is connected to a sealed box cover (802) that can seal the opening via a hinge, and a deodorizer (803) is provided on the inner wall of the waste collection box (801).

7. A new diabetic foot dressing device according to claim 6, characterized in that: A support hose (9) is fixedly mounted on one side surface of the support base (1), and a lighting lamp (10) is fixedly mounted on the other end of the support hose (9).

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