A combined skin tension-reducing auxiliary device for joints

Abstract

The utility model discloses a combined joint skin tension reducing auxiliary device relates to medical auxiliary supplies technical field, including two base strips, the lower surface of two base strips all is fixedly connected with fixed component, two the front side fixedly connected with two auxiliary pasting components of base strips and two auxiliary pasting components are located two fixed components's front and back side respectively. The utility model discloses a combined joint skin tension reducing auxiliary device, through pulling the clasp, the distance between two fixed heads can shorten, thereby the distance between two base strips is adjusted, wherein under the action of two antiallergic viscose, make two base strips can promote skin movement, and the skin of wound protection carries out tension reduction, wherein through the movement of the clamping block, the clasp can move back, thereby facilitating the readjustment, improve the use convenience, thereby when using can adjust tension reduction according to the demand.

Description

Technical Field

[0001] This utility model relates to the field of medical assistive devices, and in particular to a combined joint skin tension-reducing assistive device. Background Technology

[0002] The healing process of surgical wounds is closely related to the tension of the local skin, the apposition of the wound edges, and whether dead space remains after apposition. Studies have shown that low wound tension, absence of dead space, and neat edge apposition promote wound healing, shorten healing time, and result in smaller scars, especially in the skin around joints. Therefore, a tension-reducing device for joint skin is needed.

[0003] Chinese patent document CN216221691 U discloses an adjustable skin tension reducer, aiming to solve the problems of current skin tension reduction devices being unable to adjust tension and being inconvenient to operate. It includes a base plate parallel to both sides of the skin wound, a locking strap, and pressure shafts disposed on the two base plates for holding the locking strap. The locking strap has a fixed end and a movable end at both ends. The fixed end is fixedly connected to one base plate, and the movable end is detachably connected to the other base plate via a connecting structure. The connecting structure consists of a hook surface on the base plate connected to the movable end of the locking strap and a rough surface on the movable end of the locking strap that adheres to the hook surface. This invention reduces skin tension while keeping the wound edges in an "outward-curving" state, and can appropriately increase or decrease tension according to the wound healing process. Therefore, it can both promote wound healing and is easy to operate, making it widely applicable to surgical wound suturing.

[0004] The existing technology has the following problems:

[0005] When using a combined joint-skin tension-reducing auxiliary device, it cannot effectively reduce tension on the skin near the wound, thus affecting wound healing. Furthermore, the combined joint-skin tension-reducing auxiliary device makes it inconvenient to change bandages, resulting in greater skin irritation at the wound site and affecting comfort. Utility Model Content

[0006] This invention provides a combined joint skin tension-reducing auxiliary device to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0008] A combined joint skin tension-reducing auxiliary device includes two base bands. A fixing component is fixedly connected to the lower surface of each base band. Two auxiliary adhesive components are fixedly connected to the front sides of the two base bands, with the two auxiliary adhesive components located on the front and rear sides of the two fixing components, respectively. A bandage is fixedly installed on the upper surface of the middle portion of each of the two auxiliary adhesive components, with the bandage positioned between the two base bands. Adjustment components overlap the front and rear portions of the upper surface of the bandage. The lower surfaces of the left and right portions of the two adjustment components are fixedly connected to the upper surfaces of the front and rear portions of the two base bands, respectively.

[0009] Preferably, the two auxiliary adhesive components include two elastic bands, the opposite sides of the left and right portions of the two elastic bands are fixedly connected to the front and rear sides of the two base bands respectively, and the upper surface of the middle portion of the two elastic bands is fixedly connected with Velcro.

[0010] Preferably, the adjustment assembly includes two fixing heads, the lower surfaces of the two fixing heads are respectively fixedly connected to the upper surfaces of the two basebands, and the inner walls of the two fixing heads are slidably connected with a retaining band.

[0011] Preferably, the upper surfaces of the two Velcro straps overlap with the lower surfaces of the front and rear portions of the bandage, and the lower surfaces of the two elastic bands are fixedly connected with anti-allergy adhesive.

[0012] Preferably, the two card tapes are fixedly connected to each other on opposite sides by a connecting tape, and the connecting tape is located on the upper surface of the two base tapes. The connecting tape is made of non-woven fabric.

[0013] Preferably, each of the two card bands has a card block attached to its upper surface, and the outer walls of the two card blocks are rotatably connected to the inner cavities of the two fixing heads.

[0014] Preferably, the two fixing components include two anti-allergy adhesives, the upper surfaces of the two anti-allergy adhesives are respectively fixedly connected to the lower surfaces of the two base bands, and the front and rear sides of the two anti-allergy adhesives are respectively fixedly connected to the opposite surfaces of the two elastic bands.

[0015] Preferably, each of the two anti-allergy adhesives is fixedly connected to a hydrogel on its opposite surface, and the upper surface of each of the two hydrogels is fixedly connected to the lower surface of the two basebands respectively.

[0016] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0017] 1. This utility model provides a combined joint skin tension reduction auxiliary device. By pulling the clamping band, the distance between the two fixed heads can be shortened, thereby adjusting the distance between the two base bands. Under the action of two anti-allergy adhesives, the two base bands can push the skin to move, reducing tension on the skin protecting the wound. The clamping band can be moved back by moving the clamping block, which facilitates retraction and improves the ease of use. Thus, the tension reduction can be adjusted according to the needs during use.

[0018] 2. This utility model provides a combined joint skin tension reduction auxiliary device. Through the action of two anti-allergy adhesives, two elastic bands can be fixed. At the same time, under the action of the two anti-allergy adhesives, the joint can bend. Then, during use, the bandage can be replaced by two Velcro straps, thereby avoiding waste and reducing irritation to the skin near the wound, improving the wound healing speed. At the same time, through the action of two hydrogel bodies, the skin near the wound can be kept moist, improving the comfort during use. Attached Figure Description

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

[0020] Figure 2 This is a schematic diagram of the bottom structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the auxiliary adhesive component of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the fixing component of this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the adjustment component of this utility model.

[0024] In the diagram: 1. Baseband; 2. Fixing component; 3. Adjusting component; 4. Auxiliary adhesive component; 5. Bandage; 21. Anti-allergy adhesive one; 22. Hydrogel; 31. Fixing head; 32. Clip; 33. Connecting strap; 34. Clip block; 41. Elastic band; 42. Anti-allergy adhesive two; 43. Velcro. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] like Figure 1As shown, a combined joint skin tension reduction auxiliary device includes two base bands 1. The lower surfaces of the two base bands 1 are fixedly connected to fixing components 2. The front sides of the two base bands 1 are fixedly connected to two auxiliary adhesive components 4, and the two auxiliary adhesive components 4 are respectively located on the front and rear sides of the two fixing components 2. The upper surface of the middle part of the two auxiliary adhesive components 4 is fixedly installed with a bandage 5, and the bandage 5 is located between the two base bands 1. The front and rear parts of the upper surface of the bandage 5 are overlapped with adjustment components 3. The lower surfaces of the left and right parts of the two adjustment components 3 are fixedly connected to the upper surfaces of the front and rear parts of the two base bands 1 respectively.

[0027] First, the two base bands 1 are fixed to the left and right sides of the wound using the two fixing components 2. Then, the positions of the two auxiliary adhesive components 4 are adjusted and fixed. Then, under the action of the two adjusting components 3, the two base bands 1 are brought closer together, thereby reducing tension on the skin near the wound. Next, the bandage 5 is passed under the two adjusting components 3. Then, under the action of the two auxiliary adhesive components 4, the bandage 5 is fixed above the wound, which helps the wound heal.

[0028] like Figure 2 As shown, the two auxiliary adhesive components 4 include two elastic bands 41. The opposite sides of the left and right portions of the two elastic bands 41 are fixedly connected to the front and rear sides of the two base bands 1 respectively. The upper surface of the middle portion of the two elastic bands 41 is fixedly connected with Velcro 43. The upper surface of the two Velcro 43 overlaps with the lower surface of the front and rear portions of the bandage 5 respectively. The lower surface of the two elastic bands 41 is fixedly connected with anti-allergy adhesive 42.

[0029] The two anti-allergy adhesive bands 42 fix the two elastic bands 41 in place, and the two anti-allergy adhesive bands 42 also allow the joint to bend. The bandage 5 can be replaced with two Velcro straps 43 during use, thus avoiding waste and reducing irritation to the skin near the wound, thereby improving the speed of wound healing.

[0030] like Figure 3 As shown, the adjustment component 3 includes two fixing heads 31. The lower surfaces of the two fixing heads 31 are fixedly connected to the upper surfaces of the two base belts 1 respectively. The inner walls of the two fixing heads 31 are slidably connected with a retaining band 32. The opposite surfaces of the two retaining bands 32 are fixedly connected with a connecting band 33, and the connecting band 33 is located on the upper surface of the two base belts 1. The material of the connecting band 33 is non-woven fabric.

[0031] By pulling the clip 32, the distance between the two fixing heads 31 can be shortened, thereby adjusting the distance between the two basebands 1. Under the action of the two anti-allergy adhesives 21, the two basebands 1 can push the skin to move, reducing tension on the skin protecting the wound, so that the tension reduction can be adjusted according to the needs during use.

[0032] like Figure 4 As shown, the two fixing components 2 include two anti-allergy adhesives 21, the upper surfaces of the two anti-allergy adhesives 21 are fixedly connected to the lower surfaces of the two base bands 1 respectively, and the front and rear sides of the two anti-allergy adhesives 21 are fixedly connected to the opposite sides of the two elastic bands 41 respectively.

[0033] The anti-allergy adhesive 21 allows the baseband 1 to be fixed to the skin, making it easy to use.

[0034] Two anti-allergy adhesives 21 are fixedly connected to each other with a hydrogel body 22, and the upper surfaces of the two hydrogel bodies 22 are fixedly connected to the lower surfaces of the two base bands 1 respectively.

[0035] The two hydrogel bodies 22 help keep the skin near the wound moist, thus improving comfort during use.

[0036] like Figure 5 As shown, the upper surfaces of the two cartridges 32 are each fitted with a clip 34, and the outer walls of the two clips 34 are rotatably connected to the inner cavities of the two fixing heads 31 respectively.

[0037] By moving the card block 34, the cartridge 32 can be moved back, which facilitates the return and improves the ease of use.

[0038] The working principle of this utility model is as follows: First, two base bands 1 are fixed to the left and right sides of the wound using two anti-allergy adhesives 21. Then, two elastic bands 41 are fixed by two anti-allergy adhesives 42. At the same time, the joints can bend under the action of the two anti-allergy adhesives 42. Then, by pulling the clip 32, the distance between the two fixing heads 31 can be shortened, thereby adjusting the distance between the two base bands 1. Under the action of the two anti-allergy adhesives 21, the two base bands 1 can push the skin to move, reducing tension on the skin protecting the wound. Then, the bandage 5 is passed under the two connecting straps 33. Then, with the action of the two Velcro straps 43, the bandage 5 can be fixed above the wound, which helps the wound to heal.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A combined skin tension reducing aid for joints, comprising two base bands (1), characterized in that: The lower surfaces of the two basebands (1) are fixedly connected to a fixing component (2). The front sides of the two basebands (1) are fixedly connected to two auxiliary adhesive components (4), and the two auxiliary adhesive components (4) are located on the front and rear sides of the two fixing components (2). The upper surface of the middle part of the two auxiliary adhesive components (4) is fixedly installed with a bandage (5), and the bandage (5) is located between the two basebands (1). The front and rear parts of the upper surface of the bandage (5) are overlapped with adjustment components (3). The lower surfaces of the left and right parts of the two adjustment components (3) are fixedly connected to the upper surfaces of the front and rear parts of the two basebands (1). The two auxiliary adhesive components (4) include two elastic bands (41), the opposite sides of the left and right portions of the two elastic bands (41) are fixedly connected to the front and rear sides of the two base bands (1), and the upper surface of the middle portion of the two elastic bands (41) is fixedly connected with Velcro (43). The adjustment assembly (3) includes two fixing heads (31), the lower surfaces of the two fixing heads (31) are fixedly connected to the upper surfaces of the two basebands (1), and the inner walls of the two fixing heads (31) are slidably connected with a chuck (32).

2. The combination skin tension-reducing assist device for joints according to claim 1, characterized in that: The upper surfaces of the two Velcro straps (43) overlap with the lower surfaces of the front and rear portions of the bandage (5), and the lower surfaces of the two elastic bands (41) are fixedly connected with anti-allergy adhesive two (42).

3. The combination skin tension-reducing assist device of claim 1, wherein: The two card tapes (32) are fixedly connected to each other by a connecting tape (33), and the connecting tape (33) is located on the upper surface of the two base tapes (1). The material of the connecting tape (33) is non-woven fabric.

4. The combined joint skin tension-reducing auxiliary device according to claim 3, characterized in that: Both of the two card strips (32) have card blocks (34) attached to their upper surfaces, and the outer walls of the two card blocks (34) are rotatably connected to the inner cavities of the two fixing heads (31).

5. The combination skin tension-reducing assist device of claim 1, wherein: The two fixing components (2) include two anti-allergy adhesives (21), the upper surfaces of the two anti-allergy adhesives (21) are fixedly connected to the lower surfaces of the two base bands (1), and the front and rear sides of the two anti-allergy adhesives (21) are fixedly connected to the opposite sides of the two elastic bands (41).

6. The combination skin tension-reducing assist device of claim 5, wherein: The two anti-allergy adhesives (21) are fixedly connected to each other with a hydrogel (22), and the upper surfaces of the two hydrogels (22) are fixedly connected to the lower surfaces of the two basebands (1).

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