Antiskid elastic bandage

Abstract

On the basis of an original elastic bandage, a metal buckle plate is removed and replaced with a hook and loop fastener with J-shaped hooks distributed on one side, the J-shaped hooks can easily hook fluff of the bandage and warp and weft in the bandage, and the good fixing effect is achieved. And when the fastener is opened, the J-shaped hook can be stressed and deformed to be released as long as the fastener is torn back along the edge of the hook and loop fastener by a hand. And the whole elastic bandage can be conveniently removed or the tightness can be conveniently adjusted. The same hook-and-loop fasteners are respectively fixed on different side surfaces of two ends of the elastic bandage body, the double-sided tapes are respectively adhered on opposite side surfaces where the hook-and-loop fasteners are fixed, and anti-slip spots are coated on two side surfaces of the middle of the elastic bandage body. Due to the integrated central symmetry design, the bandage is not divided into the head and the tail, production and use are convenient, end-to-end reverse buckling connection of the bandages can be achieved, and the bandage has the advantages of being reliable in use, obvious in anti-skid performance, simplified in production process, low in cost and the like.

Description

(I) Technical Field

[0001] This invention relates to the medical field, specifically to a non-slip elastic bandage. (II) Background Technology

[0002] Elastic bandages are a common medical product used to fix, bandage, and stop bleeding from wounds or affected areas. A typical clinically used medical elastic bandage package consists of three independent parts: the bandage itself, two metal buckles or metal buckle assemblies, and a single package containing the bandage. To use, first open the outer packaging and remove the bandage roll. Then, remove the two metal buckles or metal buckle assemblies and place them in an easily accessible location. Next, wrap the bandage around a limb and remove the two metal buckles or metal buckle assemblies. Secure the free end of the bandage to the other area where it was already wrapped. However, the metal buckles or metal buckle assemblies are small, with only four triangular pins on each buckle for securing them. This results in weak fastening force, making them easily dislodged and rendering the bandage ineffective. Furthermore, the sharp edges of the metal buckles often contain burrs that can injure the skin. This type of bandage can only have a fastening pin at the end of the elastic bandage to fix it. The starting end of the wrapping can only be fixed by the pressure of the second wrapping of the elastic bandage on the first wrapping of the elastic bandage and the friction generated between the first wrapping of the elastic bandage and the patient's skin. Its fixing force is small and it is easy for it to gradually slide from the starting end until the entire elastic bandage becomes loose. (III) Summary of the Invention

[0003] 1. The technical problem to be solved by this utility model

[0004] (1) To solve the problem that metal buckles or metal buckle components are easily scattered after the elastic bandages used in clinical practice are opened.

[0005] (2) Solve the problem that the sharp edges of metal buckles often have burrs that can easily injure the skin of those who come into contact with them.

[0006] (3) Solve the problem of unreliable fixation of the end of the elastic bandage due to the small number of buckles.

[0007] (4) Solve the problem that elastic bandages only have one fixed point at the end when in use, which easily leads to the elastic bandage becoming loose due to slow sliding from the beginning of wrapping.

[0008] (5) Solve the problem of elastic bandages becoming loose due to low friction between their own surfaces and between the bandages and the skin they come into contact with during use.

[0009] (6) Solve the problem that the elastic bandages currently used in clinical practice cannot be extended when they are not long enough.

[0010] 2. The technical solutions adopted to solve its technical problems

[0011] (1) Replace the metal buckle or metal buckle assembly with a hook and loop fastener with many "J"-shaped hooks on one side and fix it to different sides of both ends of the elastic bandage body.

[0012] (2) Add double-sided adhesive tape and fix it to the opposite side of each hook and loop fastener.

[0013] (3) Add anti-slip spots and apply anti-slip spots to both sides of the middle part of the elastic bandage body.

[0014] The beneficial effects of the three utility models

[0015] (1) Hook and loop fasteners with numerous tiny, dense "J"-shaped structures on one side replace metal fastener plates or metal fastener assemblies. The ends of the "J"-shaped structures are semi-hooked. When the hook and loop fastener is attached to the surface of the elastic bandage, it can hook onto the fine fibers on the surface of the elastic bandage and the warp and weft threads inside. There are many hook points that play a fixing role, and its fastening force is much greater than that of metal fastener plates. When unhooking, simply tear the hook and loop fastener back along the edge of the fastener by hand. The "J"-shaped hooks will deform along the fold line and be gradually torn open, making it easy to adjust the tightness of the elastic bandage or remove the entire elastic bandage. This type of hook and loop fastener with many "J"-shaped hooks on the surface is made of soft plastic and has no hard thorns. It will not harm the skin of the person in contact with it during production and use. It is also a common daily necessity that can be purchased directly from the market. This saves the funds used to purchase equipment for producing metal fastener plates, reduces production costs, and solves the problem of unreliable fastening due to the small number of pins on metal fastener plates.

[0016] (2) Adhere a double-sided tape to the opposite side of each hook and loop fastener position to help fix the starting point of the wrapping and facilitate the wrapping.

[0017] (3) Applying anti-slip spots to the surface of both sides of the middle part of the elastic bandage further enhances the sliding resistance between the elastic bandages and between the elastic bandages and the skin, effectively preventing the elastic bandages from slipping and becoming loose.

[0018] By implementing three technical solutions, an integrated structure is achieved, using the elastic bandage body as the carrier of each component. Simultaneously, the center point of the elastic bandage body serves as the center of symmetry for each component, resulting in a unified, centrally symmetrical layout for the overall structure of this utility model's elastic bandage. This ensures that functional components do not scatter during use and facilitates operation. Furthermore, the elastic bandage's two ends are mutually complementary, simplifying production and use. It also allows for independent double fixation at both ends after wrapping. When the elastic bandage is insufficient in length, the two ends can be reversibly connected. A single specification of elastic bandage can meet the varying length requirements in clinical practice, solving various problems associated with the clinical use of elastic bandages. It boasts advantages such as reliable use, significant anti-slip properties, and low cost. (iv) Description of the attached drawings

[0019] Figure 1 This is a top view of the present invention.

[0020] Figure 2 This is the front view of this utility model.

[0021] In the appendix Figure 1 and attached Figure 2 In the diagram, numbers 1 and 2 are hook and loop fasteners, number 3 is the elastic bandage body, number 4 is the anti-slip dots, numbers 5 and 6 are double-sided tape, and numbers 7 and 8 are the silicone paper for the double-sided tape. (V) Detailed Implementation

[0022] An anti-slip elastic bandage comprises an elastic bandage body, hook and loop fasteners, a connector that allows the elastic bandage body and the hook and loop fasteners to be integrated, anti-slip spots, and double-sided tape. On different sides at both ends of the elastic bandage body, an identical hook and loop fastener is connected to each other via the connector, and a double-sided tape is adhered to the opposite side of each hook and loop fastener connection point. Anti-slip spots are coated on both sides of the middle part of the elastic bandage body.

[0023] In one embodiment of this utility model, hook and loop fastener refers to the portion of hook and loop fastener with many "J"-shaped hooks attached to one side of its surface.

[0024] In one embodiment of this utility model, the connector that enables the elastic bandage body and the hook and loop fastener to be integrated is an adhesive or a thread.

[0025] In one embodiment of this utility model, the silicone paper of the double-sided tape is located on the outside of the double-sided tape.

[0026] In one embodiment of this utility model, the anti-slip spots are composed of silicone or silicone derivatives.

[0027] The specific implementation steps of this utility model are as follows:

[0028] First, cut the large elastic bandage into strips 1.5 meters long or other required lengths.

[0029] Second, seal both ends of the bandage strip to prevent it from loosening.

[0030] Third, cut the hook and loop fastener with many "J"-shaped hooks on one side into a length slightly smaller than the width of the elastic bandage.

[0031] Fourth, fasten the hook and loop tape, cut to a length slightly smaller than the width of the elastic bandage, to the two sides of the elastic bandage body using adhesive sewing or other methods.

[0032] Fifth, cut the double-sided tape to a length equal to or slightly smaller than the width of the elastic bandage, and fix it on the opposite side of each hook and loop fastener.

[0033] Sixth, use screen printing to apply the anti-slip material to both sides of the middle part of the elastic bandage body.

[0034] Seventh, use a roll-up machine to roll the elastic bandage into a roll and seal it in a plastic packaging bag.

[0035] Equipment used: Elastic bandage cutting machine; elastic bandage sealing machine; hook and loop fastener cutting machine; sewing machine; elastic bandage rolling machine; packaging bag sealing machine; printing screen; double-sided tape cutting machine.

Claims

1. A non-slip elastic bandage, comprising an elastic bandage body, hook and loop fasteners, a connector that allows the elastic bandage body and the hook and loop fasteners to be integrated, anti-slip dots, and double-sided adhesive tape, characterized in that... On different sides of both ends of the elastic bandage body, a piece of the same hook and loop fastener is connected by a connector, and a double-sided tape is attached to the opposite side of each hook and loop fastener connection position. Anti-slip spots are applied to the two sides of the middle part of the elastic bandage body.

2. The anti-slip elastic bandage according to claim 1, characterized in that, The hook and loop fasteners referred to here are the portion of the hook and loop fasteners with many "J"-shaped hooks attached to one side of its surface.

3. The anti-slip elastic bandage according to claim 1, characterized in that, The connector that enables the elastic bandage body to be integrated with the hook and loop fastener is an adhesive or a thread.

4. The anti-slip elastic bandage according to claim 1, characterized in that, The silicone paper of the double-sided tape is located on the outside of the double-sided tape.

5. The anti-slip elastic bandage according to claim 1, characterized in that, The anti-slip spots are made of silicone or silicone derivatives.

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