A diabetic foot wound dressing device

Abstract

The utility model discloses a kind of diabetic foot wound dressing devices, including bandage one and bandage two, covering cloth one is fixedly installed between the bandage one and the bandage two, magic tape one is fixedly installed in the inner side of the outer end of the bandage one, magic tape two is fixedly installed in the outer side of a distance of the magic tape one, recess is penetrated and set in between the magic tape one and the magic tape two, magic tape three is fixedly installed in the inner side of the outer end of the bandage two, magic tape four is fixedly installed in the outer side of a distance of the magic tape three, the magic tape one and the magic tape three are hook face, the magic tape two and the magic tape four are hair face, place respectively on wound with inner dressing and outer dressing, then covering cloth one is pasted to wound, the bandage two is passed from the recess, make four magic tapes be connected to realize fixed, change the original need to use the mode of bandage fixed, reduce the work burden of medical staff, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to a dressing device for diabetic foot wounds. Background Technology

[0002] Diabetic foot is a condition in diabetic patients caused by distal lower limb neuropathy and varying degrees of vascular disease, resulting in foot infection, ulceration, and deep tissue destruction. Mild cases present with foot deformities, dry and cold skin, and calluses; severe cases can lead to foot ulcers and gangrene. It is one of the most serious chronic complications of diabetes and a leading cause of amputation in diabetic patients. Treatment of diabetic foot requires a comprehensive consideration of the patient's specific condition, including blood glucose control, local debridement, medication, physical therapy, and surgical intervention.

[0003] To treat diabetic foot wounds, the wound must first be cleaned and disinfected. Next, a prepared inner dressing is applied to the wound, followed by an outer dressing to absorb exudate. Finally, a bandage is used for fixation. The inner dressing needs to be changed regularly to control the risk of infection and promote tissue repair.

[0004] Because the dressing on the wound needs to be changed every time, medical staff have to repeatedly remove and fix the bandage. To ensure the fixation effect, the bandage needs to be wrapped multiple times, which increases the workload of medical staff and reduces work efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a diabetic foot wound dressing device to overcome the aforementioned defects in the prior art. According to this invention, a diabetic foot wound dressing device includes a first bandage and a second bandage, with a covering cloth first fixedly installed between the first bandage and the second bandage.

[0006] Hook and loop fastener 1 and hook and loop fastener 2 are fixedly installed on the first strap, and hook and loop fastener 3 and hook and loop fastener 4 are fixedly installed on the second strap.

[0007] Preferably, a hook and loop fastener 1 is fixedly installed on the inner side of the outer end of the first strap, a hook and loop fastener 2 is fixedly installed on the outer side of the first hook and loop fastener at a certain distance, a groove is formed between the first hook and loop fastener and the second hook and loop fastener, a hook and loop fastener 3 is fixedly installed on the inner side of the outer end of the second strap, and a hook and loop fastener 4 is fixedly installed on the outer side of the third hook and loop fastener at a certain distance. The first hook and loop fastener and the third hook and loop fastener are hook surfaces, and the second hook and loop fastener and the fourth hook and loop fastener are loop surfaces.

[0008] Preferably, the first and second straps are elastic bands.

[0009] Preferably, a square placement groove is formed through the first covering cloth, a second covering cloth is fixedly installed on the first strap, two fixing rods are fixedly installed on the outside of the second strap, two fixing grooves are formed on the second covering cloth, the length of the second covering cloth is shorter than that of the first covering cloth, and the second covering cloth has a certain degree of elasticity.

[0010] Preferably, the first strap is divided into two parts, strap three and strap four. The groove is made on strap three and strap four. One hook and loop fastener one and one hook and loop fastener two are fixedly installed on strap three and strap four respectively. The second strap is divided into two parts, strap five and strap six. One hook and loop fastener three, one hook and loop fastener four and one fixing rod are fixedly installed on strap five and strap six respectively. A through groove is made through the outside of the placement groove. A fixing block is fixedly installed on one side of the covering fabric one. A fixing hole is made on the other side of the covering fabric one. The fixing hole and the fixing block are located on both sides of the through groove.

[0011] The beneficial effects of this utility model are:

[0012] 1. A Velcro closure 1 is fixedly installed on the inner side of the outer end of the first bandage. A Velcro closure 2 is fixedly installed on the outer side of the first bandage at a certain distance. A groove is made between the first and second Velcro closures. A Velcro closure 3 is fixedly installed on the inner side of the outer end of the second bandage. A Velcro closure 4 is fixedly installed on the outer side of the third bandage at a certain distance. The first and third Velcro closures are hook-on surfaces, while the second and fourth Velcro closures are looped surfaces. The inner and outer dressings are placed on the wound, and then the covering cloth 1 is applied to the wound. The second bandage is passed through the groove, connecting the four Velcro closures for fixation. This method changes the original method of using bandages for fixation, reduces the workload of medical staff, and improves work efficiency.

[0013] 2. Both the first and second straps are made of elastic bands, which can be used for patients with different sizes of feet, thus expanding the scope of application of the device.

[0014] 3. A square placement groove is made through the first covering cloth. The second covering cloth is fixedly installed on the first strap. Two fixing rods are fixedly installed on the outside of the second strap. Two fixing grooves are made on the second covering cloth. First, the inner dressing is placed on the wound. Then, the first covering cloth is attached to the patient's skin so that the wound is placed in the placement groove. Then, it is fixed to the patient's foot. Next, the outer dressing is placed on the first covering cloth to cover the wound. Then, the fixing rods are inserted into the fixing grooves to fix the second covering cloth on the first covering cloth. When the inner dressing needs to be changed, the fixing of the first covering cloth on the second covering cloth is first released, and then the outer dressing is removed to treat the wound. Medical staff do not need to remove the device when changing the inner dressing, which improves the work efficiency of medical staff.

[0015] 4. Divide the first bandage into two parts, bandage three and bandage four, and divide the second bandage into two parts, bandage five and bandage six. A through groove is made on the outside of the placement groove. A fixing block is fixedly installed on one side of the covering cloth one, and a fixing hole is made on the other side of the covering cloth one. The fixing hole and the fixing block are located on both sides of the through groove. During fixing, first cross bandage five and bandage six, then embed the fixing block into the fixing hole, making the placement groove triangular. After placing the inner dressing on the wound, make the covering cloth one adhere to the skin, with the wound located within the placement groove. Then, pass bandage five and bandage six through the fixing groove and fix them to the patient's instep using Velcro. Finally, fix the covering cloth two onto the covering cloth one. This method is applicable to wounds in different locations on the foot, expanding the range of applications and improving the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a first appearance schematic diagram of the present utility model;

[0017] Figure 2 This is a second appearance schematic diagram of the present invention;

[0018] In the diagram: 1. Strap 1; 2. Strap 2; 3. Covering fabric 1; 4. Covering fabric 2; 5. Groove; 6. Velcro 1; 7. Velcro 2; 8. Velcro 3; 9. Velcro 4; 10. Placement slot; 11. Fixing rod; 12. Fixing slot; 13. Strap 3; 14. Strap 4; 15. Strap 5; 16. Strap 6; 17. Through slot; 18. Fixing hole; 19. Fixing block. Detailed Implementation

[0019] To make the objectives and advantages of this utility model clearer, the following detailed description of the utility model is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe a diabetic foot wound dressing device or several specific embodiments of this utility model, and does not strictly limit the scope of protection specifically claimed by this utility model. As used herein, the terms up and down and left and right are not limited to their strict geometric definitions, but include tolerances for reasonable and inconsistent machining or human errors. The specific features of this diabetic foot wound dressing device are described in detail below:

[0020] Reference Figures 1-2 According to an embodiment of the present invention, a diabetic foot wound dressing device includes a first bandage 1 and a second bandage 2. A covering cloth 3 is fixedly installed between the first bandage 1 and the second bandage 2. The covering cloth 3 is attached to the wound covered with the dressing and is fixed to the patient's foot by the first bandage 1 and the second bandage 2. This is a conventional structure of a diabetic foot wound dressing device.

[0021] Because medical staff have to repeatedly remove and fix the bandage every time they change the dressing on the wound, and need to wrap it multiple times to ensure the fixation effect, it puts a burden on the medical staff and reduces work efficiency. In order to solve this problem, the inventors considered making the following improvements.

[0022] A Velcro 6 is fixedly installed on the inner side of the outer end of the first bandage 1. A Velcro 7 is fixedly installed on the outer side of the first bandage 6 at a certain distance. A groove 5 is formed between the first bandage 6 and the second bandage 7. A Velcro 8 is fixedly installed on the inner side of the outer end of the second bandage 2. A Velcro 9 is fixedly installed on the outer side of the third bandage 8 at a certain distance. The first bandage 6 and the third bandage 8 are hook-on, while the second bandage 7 and the fourth bandage 9 are loop-on. The inner dressing and the outer dressing are placed on the wound, and then the covering cloth 3 is attached to the wound. The second bandage 2 is passed through the groove 5, so that the four Velcros are connected to achieve fixation. This changes the original method of fixation that required the use of bandages, reduces the workload of medical staff, and improves work efficiency.

[0023] Furthermore, the first strap 1 and the second strap 2 are made of elastic bands, which can be adapted to the feet of patients of different sizes, thus expanding the scope of use of the device.

[0024] Furthermore, when changing the inner dressing, it is necessary to first untie the first bandage 1 and the second bandage 2 before removing the outer dressing in order to treat the wound. In order to facilitate the operation of medical staff, the inventors have considered making the following improvements.

[0025] A square placement groove 10 is made through the covering cloth 3. A second covering cloth 4 is fixedly installed on the first strap 1. Two fixing rods 11 are fixedly installed on the outside of the second strap 2. Two fixing grooves 12 are made on the second covering cloth 4. The length of the second covering cloth 4 is shorter than that of the first covering cloth 3. The second covering cloth 4 has a certain degree of elasticity. First, the inner dressing is placed on the wound. Then, the first covering cloth 3 is attached to the patient's skin so that the wound is placed in the placement groove 10. Then, it is fixed to the patient's foot by the first strap 1 and the second strap 2. Then, the outer dressing is placed on the first covering cloth 3. Then, the fixing rods 11 are inserted into the fixing grooves 12 to fix the second covering cloth 4 on the first covering cloth 3. When the inner dressing needs to be changed, the fixing of the first covering cloth 3 on the second covering cloth 4 is first released, and then the outer dressing is removed so that the wound can be treated. Medical staff do not need to remove the device when changing the inner dressing, which improves the work efficiency of medical staff.

[0026] Furthermore, the above structure can only be used for wounds located on flat areas of the foot, such as protruding areas like the heel, which means that the covering cloth 3 cannot completely fit the wound. In order to solve this problem, the inventors have considered making the following improvements.

[0027] The first strap 1 is divided into two parts: strap 3 13 and strap 4 14. Grooves 5 are formed on strap 3 13 and strap 4 14. One Velcro 6 and one Velcro 7 are fixedly installed on each of strap 3 13 and strap 4 14. The second strap 2 is divided into two parts: strap 5 15 and strap 6 16. One Velcro 8, one Velcro 9, and one fixing rod 11 are fixedly installed on each of strap 5 15 and strap 6 16. A through groove 17 is formed on the outside of the placement groove 10. A fixing block 19 is fixedly installed on one side of the covering fabric 3. A fixing hole 18 is formed on the other side of the covering fabric 3. The fixing hole 18 and the... The fixing block 19 is located on both sides of the through groove 17. When fixing protruding parts such as the heel, the fifth strap 15 and the sixth strap 16 are crossed first, and then the fixing block 19 is embedded and fixed in the fixing hole 18, so that the placement groove 10 becomes triangular. After the dressing is placed on the wound, the covering cloth 3 is made to fit the skin, and the wound is located in the placement groove 10. Then the fifth strap 15 and the sixth strap 16 are passed through the fixing groove 12 and fixed to the instep of the patient by the Velcro. Finally, the second covering cloth 4 is fixed on the first covering cloth 3, so that the device can be applied to wounds in different locations on the foot, expanding the scope of use of the device and improving its practicality.

[0028] Those skilled in the art will appreciate that various modifications to the above embodiments can be made without departing from the overall spirit and concept of this utility model. All such modifications fall within the protection scope of this utility model. The protection scheme of this utility model is defined by the appended claims.

Claims

1. A dressing device for diabetic foot wounds, comprising a first bandage (1) and a second bandage (2), wherein a covering cloth (3) is fixedly installed between the first bandage (1) and the second bandage (2), characterized in that: Hook and loop fastener 1 (6) and hook and loop fastener 2 (7) are fixedly installed on the first strap (1). Hook and loop fastener 3 (8) and hook and loop fastener 4 (9) are fixedly installed on the second strap (2). Hook and loop fastener 1 (6) is fixedly installed on the inner side of the outer end of the first strap (1). Hook and loop fastener 2 (7) is fixedly installed on the outer side of the first strap (6). A groove (5) is opened between the first strap (6) and the second strap (7). Hook and loop fastener 3 (8) is fixedly installed on the inner side of the outer end of the second strap (2). Hook and loop fastener 4 (9) is fixedly installed on the outer side of the third strap (8). The first strap (6) and the third strap (8) are hook surfaces. The second strap (7) and the fourth strap (9) are loop surfaces.

2. The diabetic foot wound dressing device according to claim 1, characterized in that: The first binding strap (1) and the second binding strap (2) are elastic bands.

3. The diabetic foot wound dressing device according to claim 1, characterized in that: A square placement groove (10) is made through the first covering cloth (3). The second covering cloth (4) is fixedly installed on the first binding strap (1). Two fixing rods (11) are fixedly installed on the outside of the second binding strap (2). Two fixing grooves (12) are made on the second covering cloth (4). The length of the second covering cloth (4) is less than that of the first covering cloth (3). The second covering cloth (4) has a certain elasticity.

4. The diabetic foot wound dressing device according to claim 3, characterized in that: The first strap (1) is divided into two parts: the third strap (13) and the fourth strap (14). The groove (5) is opened on the third strap (13) and the fourth strap (14). A hook and loop fastener (6) and a hook and loop fastener (7) are fixedly installed on the third strap (13) and the fourth strap (14). The second strap (2) is divided into two parts: the fifth strap (15) and the sixth strap (16). A hook and loop fastener (8), a hook and loop fastener (9) and a fixing rod (11) are fixedly installed on the fifth strap (15) and the sixth strap (16). A through groove (17) is opened through the outside of the placement groove (10). A fixing block (19) is fixedly installed on one side of the covering fabric (3). A fixing hole (18) is opened on the other side of the covering fabric (3). The fixing hole (18) and the fixing block (19) are located on both sides of the through groove (17).

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