Anti-falling multifunctional application

Abstract

The utility model discloses an anti-drop multifunctional application, which comprises a transparent film, the bottom end of the transparent film is fixedly connected with an adhesive layer, the bottom end of the adhesive layer is fixedly connected with an application cotton pad, and the center line of the application cotton pad and the center line of the transparent film are on the same vertical plane. According to the anti-falling multifunctional application, the sticking layers are arranged, the multiple sets of positioning belts are fixed to the two sides of the transparent sticking film of the multifunctional application, and the multiple sets of positioning belts of a separated structure can be pulled to different positions during sticking and attached to the skin through the sticking layers at one ends of the positioning belts; the bottom of the upwarp part on one side of the positioning belt is not coated with the sticking layer, so that the positioning belt can be conveniently uncovered, and the grooves formed in the two ends of the transparent sticking film can prevent the two ends of the transparent sticking film from being pulled by the skin to deform and generate wrinkles; the problem that an application patch is prone to falling off is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of multifunctional dressings, in particular to a multifunctional dressing which can prevent falling off. Background Art

[0002] Multifunctional dressing is a common medical product used to cover traumatic wounds or puncture wounds, protecting wounds or positioning puncture needles. Generally, multifunctional dressings are composed of a film for adhesion and a sanitary napkin pad. The bottom of the film is coated with a glue layer for positioning the entire multifunctional dressing.

[0003] However, the multifunctional dressing used for puncture treatment still has some defects in use. After being attached, wrinkles are easy to appear at the edge of the dressing, which makes it easy for dust and water to enter the interior through the gaps at the wrinkles, affecting the firmness of the dressing and even causing the dressing to fall off.

[0004] Now a novel multifunctional patch that prevents shedding is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional patch that can prevent falling off, so as to solve the problem that the patch is easy to fall off in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a multifunctional patch that prevents falling off, comprising a transparent film, a sticking layer fixedly connected to the bottom end of the transparent film, a cotton pad fixedly connected to the bottom end of the sticking layer, the center line of the cotton pad and the center line of the transparent film are on the same vertical plane, and fixing structures for improving the firmness of the patch are arranged on both sides of the transparent film;

[0007] The fixing structure comprises a positioning belt and a warping portion. The two sides of the transparent film are fixedly connected with the positioning belts, one side of the positioning belt is fixedly connected with the warping portion, and a group of grooves are respectively formed at both ends of the transparent film.

[0008] Preferably, the positioning strips on both sides of the transparent film are arranged at equal intervals, and the positioning strips are fixedly connected to the adhesive layer.

[0009] Preferably, the center line of the groove and the center line of the transparent film are on the same vertical plane, and the center line of the raised portion and the center line of the positioning belt are on the same vertical plane.

[0010] Preferably, the top of the transparent film is movably connected to a positioning film, the outside of the positioning film is fixedly connected to a positioning layer, the bottom of the positioning layer is fixedly connected to a hot-melt positioning portion, the bottom of the positioning film is movably connected to a polymer gel, and the top of the positioning film is provided with an air hole.

[0011] Preferably, the hot-melt positioning portion is fixedly connected to the transparent film, and the polymer gel is movably connected to the transparent film.

[0012] Preferably, the center line of the positioning film and the center line of the transparent film are on the same vertical plane, and the air holes opened on the top of the positioning film are arranged at equal intervals.

[0013] Preferably, a bottom groove is formed at the bottom end of the cotton pad, an adhesive layer is fixedly connected to the top end of the bottom groove, and a moisture-absorbing cotton pad is fixedly connected to the bottom end of the adhesive layer.

[0014] Preferably, the center line of the moisture-absorbing cotton pad and the center line of the applying cotton pad are on the same vertical plane, and the moisture-absorbing cotton pad is movably connected to the bottom groove.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the multifunctional dressing that prevents the dressing from falling off can not only effectively prevent the dressing from falling off, but also can quickly cool down the wound to quickly reduce swelling, and can effectively prevent infection;

[0016] (1) By providing an adhesive layer, a groove, a raised portion and a positioning belt, a plurality of groups of positioning belts are fixed on both sides of the transparent film of the multifunctional patch. The plurality of groups of positioning belts in a separated structure can be pulled to different positions when pasting and adhere to the skin through the adhesive layer at one end thereof, so as to prevent the transparent film from being separated from the skin due to wrinkles on the skin, causing the patch to loosen. The bottom of the raised portion on one side of the positioning belt is not coated with an adhesive layer, so the positioning belt can be easily lifted up. The grooves at both ends of the transparent film can prevent the two ends of the transparent film from being deformed and wrinkled due to being pulled by the skin, thereby effectively preventing the patch from loosening due to wrinkles at the edge after pasting;

[0017] (2) The positioning film, the vent hole, the polymer gel, the positioning layer and the hot-melt positioning part are provided. The positioning film is provided on the top of the multifunctional transparent film, and the hot-melt positioning part is provided on the positioning layer outside the positioning film. The hot-melt positioning part can be quickly connected with the transparent film by hot-melting, so that the polymer gel is positioned by the positioning film. After the application is pasted, the polymer gel inside the positioning film can effectively absorb the heat at the wound and cool the wound by evaporating water vapor, thereby preventing the wound from swelling caused by puncture treatment, thereby achieving effective cooling and swelling reduction;

[0018] (3) By providing a dressing cotton pad, a bottom groove, a moisture-absorbing cotton pad and an adhesive layer, a bottom groove is opened at the bottom of the dressing cotton pad of the multifunctional dressing, and the moisture-absorbing cotton pad is connected to the inside of the bottom groove through the coated adhesive layer. The moisture-absorbing cotton pad is adsorbed with medical alcohol, which can effectively maintain the hygiene effect around the wound and prevent bacteria from breeding and causing wound infection. The moisture-absorbing cotton pad has high water absorption and can prevent the leakage of medical alcohol, thereby effectively preventing infection at the wound. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the transparent film structure of the utility model when viewed from above;

[0021] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 4 It is a schematic diagram of the top view structure of the positioning membrane of the utility model.

[0023] In the figure: 1. transparent film; 2. adhesive layer; 3. positioning film; 4. breathable hole; 5. polymer gel; 6. positioning layer; 7. application cotton pad; 8. bottom groove; 9. moisture-absorbing cotton pad; 10. groove; 11. adhesive layer; 12. lift part; 13. positioning tape; 14. hot-melt positioning part. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-4 A multifunctional patch for preventing falling off, comprising a transparent film 1, a sticking layer 2 is fixedly connected to the bottom end of the transparent film 1, a cotton pad 7 is fixedly connected to the bottom end of the sticking layer 2, the center line of the cotton pad 7 is on the same vertical plane as the center line of the transparent film 1, and fixing structures for improving the firmness of the patch are arranged on both sides of the transparent film 1;

[0026] The fixing structure includes a positioning belt 13 and a warping portion 12. The positioning belts 13 are fixedly connected to both sides of the transparent film 1. The warping portion 12 is fixedly connected to one side of the positioning belt 13. A group of grooves 10 are respectively formed at both ends of the transparent film 1.

[0027] The positioning strips 13 on both sides of the transparent film 1 are arranged at equal intervals, and the positioning strips 13 are fixedly connected to the adhesive layer 2;

[0028] The center line of the groove 10 and the center line of the transparent film 1 are on the same vertical plane, and the center line of the raised portion 12 and the center line of the positioning belt 13 are on the same vertical plane;

[0029] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, a plurality of positioning bands 13 are fixed on both sides of the transparent film 1 of the multifunctional patch. The plurality of positioning bands 13 in a separated structure can be pulled to different positions when pasting and fit with the skin through the adhesive layer 2 at one end thereof, so as to prevent the transparent film 1 from being separated from the skin due to wrinkles on the skin, causing the patch to loosen. The bottom of the raised portion 12 on one side of the positioning band 13 is not coated with the adhesive layer 2, so the positioning band 13 can be easily lifted up. The grooves 10 at both ends of the transparent film 1 can prevent the two ends of the transparent film 1 from being deformed and wrinkled due to being pulled by the skin, thereby effectively preventing the patch from loosening due to wrinkles at the edge after pasting.

[0030] Embodiment 2: The top of the transparent film 1 is movably connected to a positioning film 3, the outside of the positioning film 3 is fixedly connected to a positioning layer 6, the bottom of the positioning layer 6 is fixedly connected to a hot-melt positioning portion 14, the bottom of the positioning film 3 is movably connected to a polymer gel 5, and the top of the positioning film 3 is provided with a vent hole 4;

[0031] The hot-melt positioning portion 14 is fixedly connected to the transparent film 1, and the polymer gel 5 is movably connected to the transparent film 1;

[0032] The center line of the positioning film 3 and the center line of the transparent film 1 are on the same vertical plane, and the air holes 4 opened on the top of the positioning film 3 are arranged at equal intervals;

[0033] Specifically, Figure 1 and Figure 4 As shown, a positioning film 3 is arranged on the top of the multifunctional transparent patch 1, and a hot-melt positioning portion 14 is arranged on the positioning layer 6 outside the positioning film 3. The hot-melt positioning portion 14 can be quickly connected to the transparent patch 1 by hot melting, so that the polymer gel 5 is positioned by the positioning film 3. After the patch is pasted, the polymer gel 5 inside the positioning film 3 can effectively absorb the heat at the wound, and cool the wound by evaporating water vapor, thereby preventing the wound from swelling caused by puncture treatment, thereby achieving effective cooling and swelling reduction.

[0034] Embodiment 3: A bottom groove 8 is formed at the bottom end of the cotton pad 7, an adhesive layer 11 is fixedly connected to the top of the bottom groove 8, and a moisture-absorbing cotton pad 9 is fixedly connected to the bottom end of the adhesive layer 11;

[0035] The center line of the moisture-absorbing cotton pad 9 and the center line of the application cotton pad 7 are in the same vertical plane, and the moisture-absorbing cotton pad 9 is movably connected to the bottom groove 8;

[0036] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, a bottom groove 8 is provided at the bottom of the cotton pad 7 of the multifunctional dressing, and a moisture-absorbing cotton pad 9 is connected to the inside of the bottom groove 8 through a coated adhesive layer 11. Medical alcohol is adsorbed inside the moisture-absorbing cotton pad 9, which can effectively maintain the hygiene around the wound and prevent bacteria from breeding and causing wound infection. The moisture-absorbing cotton pad 9 has high water absorption and can prevent the leakage of medical alcohol, thereby effectively preventing infection at the wound.

[0037] Working principle: When the utility model is in use, multiple groups of positioning belts 13 are fixed on both sides of the transparent film 1 of the multifunctional patch. The multiple groups of positioning belts 13 with a separated structure can be pulled to different positions when pasting and fit with the skin through the adhesive layer 2 at one end thereof to prevent the transparent film 1 from being separated from the skin due to wrinkles on the skin, causing the patch to loosen. The bottom of the raised portion 12 on one side of the positioning belt 13 is not coated with the adhesive layer 2, so the positioning belt 13 can be easily lifted up. The grooves 10 at both ends of the transparent film 1 can prevent the two ends of the transparent film 1 from being deformed and wrinkled due to being pulled by the skin. A positioning film 3 is arranged on the top of the transparent film 1 of the multifunctional patch, and a hot-melt positioning film 6 is arranged on the positioning layer 6 outside the positioning film 3. Part 14, the hot-melt positioning part 14 can be quickly connected with the transparent film 1 by hot-melt, so as to position the polymer gel 5 through the positioning film 3. After the patch is pasted, the polymer gel 5 inside the positioning film 3 can effectively absorb the heat from the wound, and cool the wound by evaporating water vapor, so as to prevent the wound from swelling caused by puncture treatment. A bottom groove 8 is provided at the bottom of the dressing cotton pad 7 of the multifunctional dressing, and a hygroscopic cotton pad 9 is connected to the inside of the bottom groove 8 through a coated adhesive layer 11. Medical alcohol is adsorbed inside the hygroscopic cotton pad 9, which can effectively maintain the hygiene effect around the wound and prevent bacteria from growing and causing wound infection. The hygroscopic cotton pad 9 has high water absorption and can prevent the leakage of medical alcohol.

Claims

1. A multifunctional patch for preventing shedding, comprising a transparent film (1), characterized in that: The bottom end of the transparent film (1) is fixedly connected to an adhesive layer (2), the bottom end of the adhesive layer (2) is fixedly connected to an application cotton pad (7), the center line of the application cotton pad (7) and the center line of the transparent film (1) are on the same vertical plane, and both sides of the transparent film (1) are provided with fixing structures for improving the firmness of the application; The fixing structure comprises a positioning belt (13) and a tilting portion (12); the positioning belts (13) are fixedly connected to both sides of the transparent film (1); the tilting portion (12) is fixedly connected to one side of the positioning belt (13); and a group of grooves (10) are respectively formed at both ends of the transparent film (1).

2. A multifunctional patch for preventing shedding according to claim 1, characterized in that: The positioning strips (13) on both sides of the transparent film (1) are arranged at equal intervals, and the positioning strips (13) are fixedly connected to the adhesive layer (2).

3. The multifunctional patch for preventing shedding according to claim 1, characterized in that: The center line of the groove (10) and the center line of the transparent film (1) are on the same vertical plane, and the center line of the raised portion (12) and the center line of the positioning band (13) are on the same vertical plane.

4. The multifunctional patch for preventing shedding according to claim 1, characterized in that: The top end of the transparent film (1) is movably connected to a positioning film (3), the outside of the positioning film (3) is fixedly connected to a positioning layer (6), the bottom end of the positioning layer (6) is fixedly connected to a hot-melt positioning portion (14), the bottom end of the positioning film (3) is movably connected to a polymer gel (5), and the top end of the positioning film (3) is provided with an air hole (4).

5. The multifunctional patch for preventing shedding according to claim 4, characterized in that: The hot-melt positioning portion (14) is fixedly connected to the transparent film (1), and the polymer gel (5) is movably connected to the transparent film (1).

6. The multifunctional patch for preventing shedding according to claim 4, characterized in that: The center line of the positioning film (3) and the center line of the transparent film (1) are on the same vertical plane, and the air holes (4) opened on the top of the positioning film (3) are arranged at equal intervals.

7. The multifunctional patch for preventing shedding according to claim 1, characterized in that: A bottom groove (8) is provided at the bottom end of the dressing cotton pad (7), an adhesive layer (11) is fixedly connected to the top end of the bottom groove (8), and a moisture-absorbing cotton pad (9) is fixedly connected to the bottom end of the adhesive layer (11).

8. The multifunctional patch for preventing shedding according to claim 7, characterized in that: The center line of the moisture-absorbing cotton pad (9) and the center line of the application cotton pad (7) are on the same vertical plane, and the moisture-absorbing cotton pad (9) is movably connected to the bottom groove (8).

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