Transparent decompression patch capable of being directly examined

Abstract

The utility model discloses a transparent decompression patch capable of being directly examined, which comprises a decompression patch main body, a first connecting part, a second connecting part and a hydrocolloid transparent dressing layer, the first connecting part is arranged on one side of the decompression patch main body, the second connecting part is arranged on the other side of the decompression patch main body, and the hydrocolloid transparent dressing layer is arranged on the first connecting part. A hydrocolloid transparent dressing layer is arranged on the inner side of the pressure reduction patch body, hydrophilic particles are evenly filled in the hydrocolloid transparent dressing layer, release paper is arranged on the hydrocolloid transparent dressing layer, and an antibacterial layer is arranged on the side, away from the release paper, of the hydrocolloid transparent dressing layer. According to the pressure reduction patch, the pressure reduction patch body, the hydrocolloid transparent dressing layer, the release paper and the antibacterial layer are installed, hydrophilic particles in the hydrocolloid transparent dressing layer can form semi-solid matter similar to gel, the semi-solid matter is attached to the base of a wound, the effect of preventing pressure sores is achieved, meanwhile, medical staff can directly observe the affected part conveniently during shift change, and the medical staff can conveniently and rapidly observe the affected part. The decompression paste main body does not need to be uncovered.

Description

Technical Field

[0001] The utility model relates to the technical field of decompression stickers, in particular to a transparent decompression sticker that can be directly inspected. Background Technique

[0002] Pressure ulcers are complications of long-term bedridden patients and a major problem in clinical nursing work. Decompression stickers are mainly used to reduce skin pressure, protect the skin, and relieve the pressure of the body on a certain prominent part for prevention. Decompression stickers are an important means to prevent and treat pressure ulcers. When the continuous vertical pressure exceeds the capillary pressure, the tissue will undergo ischemia, ulceration, and necrosis. Decompression stickers have good pressure dispersion, can avoid pressure concentration and continuous compression, and can promote blood circulation.

[0003] Taking a decompression sticker for the foot as an example, in order to improve the firmness during use, the decompression sticker often needs to be fixed with adhesive tape. When medical staff change shifts, it is necessary to check the affected area of the patient, which requires frequent tearing of the adhesive tape and is likely to cause irritation to the patient's skin. Therefore, a transparent decompression sticker that can be directly inspected is needed to meet the requirements. Content of the Utility Model

[0004] The purpose of the utility model is to provide a transparent decompression sticker that can be directly inspected to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A transparent decompression sticker that can be directly inspected, including a decompression sticker main body, a first connection part, a second connection part, and a hydrocolloid transparent dressing layer. A first connection part is arranged on one side of the decompression sticker main body, and a second connection part is arranged on the other side of the decompression sticker main body. The first connection part, the second connection part, and the decompression sticker main body are integrally formed. A wearing opening is formed at the position of the decompression sticker main body near the ankle. A hydrocolloid transparent dressing layer is arranged inside the decompression sticker main body. Hydrophilic particles are evenly filled inside the hydrocolloid transparent dressing layer. A release paper is arranged on the hydrocolloid transparent dressing layer, and a silicone oil layer is arranged on the release paper. An antibacterial layer is arranged on the side of the hydrocolloid transparent dressing layer away from the release paper.

[0006] Preferably, a waterproof layer is arranged on the surface of the decompression sticker main body, and the waterproof layer adopts a nano superhydrophobic transparent coating.

[0007] Preferably, bone protrusion protection parts are arranged at the tops of both sides of the decompression sticker main body, and the bone protrusion protection parts are symmetrically distributed about the decompression sticker main body.

[0008] Preferably, the decompression sticker main body is in a shoe-shaped structure, and ventilation holes are evenly distributed on the decompression sticker main body.

[0009] Preferably, there are 2 groups of fixing stickers provided on the first connecting part, and the fixing stickers on the first connecting part are fixedly connected to the second connecting part.

[0010] Preferably, one side of each fixing sticker close to the second connecting part is provided with a loop layer of Velcro, and one side of the second connecting part close to the fixing sticker is provided with a hook layer of Velcro.

[0011] Preferably, one side of the release paper close to the hydrocolloid transparent dressing layer is provided with adhesive strips, and the adhesive strips are equally spaced. Adhesive particles are evenly distributed on the adhesive strips, and the adhesive particles are all made of silica gel.

[0012] Preferably, the antibacterial layer is a transparent polyethylene film, and the interior of the antibacterial layer contains nano silver.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) By installing a decompression patch main body, a hydrocolloid transparent dressing layer, a release paper and an antibacterial layer, when in use, the release paper is torn off, and the hydrocolloid transparent dressing layer is brought into contact with the patient's skin. The hydrophilic particles in the hydrocolloid transparent dressing layer can form a semi-solid substance similar to gel, which adheres to the base of the wound, provides and maintains a moist environment conducive to wound healing, and plays a role in preventing pressure sores. At the same time, it is convenient for medical staff to directly observe the affected area during shift handover without uncovering the decompression patch main body. The antibacterial layer of the hydrocolloid transparent dressing layer is a thin layer of transparent polyethylene film containing a small amount of nano silver, which can effectively resist infection and inflammation without affecting transparency.

[0015] (2) By installing a first connecting part, a second connecting part, fixing stickers and a wearing opening, the decompression patch main body is integrally formed and has a shoe-shaped structure. The patient's foot passes through the wearing opening, and then the first connecting part and the second connecting part are fixed through the fixing stickers, so that the decompression patch main body fits firmly with the patient's foot, preventing the decompression patch main body from shifting due to long-term bedridden and restless patients and preventing the decompression patch main body from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a front view structural schematic diagram of the present utility model;

[0017] Figure 2 is a structural schematic diagram of the fixing sticker of the present utility model;

[0018] Figure 3 is a top view structural schematic diagram of the present utility model;

[0019] Figure 4 is a sectional structural schematic diagram of the side wall of the decompression patch main body of the present utility model;

[0020] Figure 5 This is a schematic diagram of the release paper structure of the present utility model.

[0021] In the figure: 1, the main body of the decompression patch; 2, the bone protrusion protection part; 3, the first connecting part; 4, the fixing patch; 5, the ventilation holes; 6, the round fluff layer of the magic tape; 7, the wearing opening; 8, the second connecting part; 9, the release paper; 10, the waterproof layer; 11, the antibacterial layer; 12, the hydrocolloid transparent dressing layer; 13, the hydrophilic particles; 14, the silicone oil layer; 15, the sticky strip; 16, the sticky particles. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-5 , an embodiment provided by the present utility model: a transparent decompression patch that can be directly inspected, including the main body 1 of the decompression patch, the first connecting part 3, the second connecting part 8, and the hydrocolloid transparent dressing layer 12. A first connecting part 3 is provided on one side of the main body 1 of the decompression patch, and a second connecting part 8 is provided on the other side of the main body 1 of the decompression patch. The first connecting part 3 and the second connecting part 8 are integrally formed with the main body 1 of the decompression patch, and a wearing opening 7 is formed at the position of the main body 1 of the decompression patch close to the ankle;

[0024] The main body 1 of the decompression patch is in the shape of a shoe. The patient's foot passes through the wearing opening 7. There are 2 groups of fixing patches 4 provided on the first connecting part 3, and the first connecting part 3 is fixedly connected to the second connecting part 8 through the fixing patches 4;

[0025] The first connecting part 3 and the second connecting part 8 are fixed through the fixing patches 4, so that the main body 1 of the decompression patch is firmly attached to the patient's foot, preventing the main body 1 of the decompression patch from shifting caused by patients who are bedridden for a long time and restless, and preventing the main body 1 of the decompression patch from falling off;

[0026] On the side of each of the fixing patches 4 close to the second connecting part 8, there is a round fluff layer 6 of the magic tape, and on the side of the second connecting part 8 close to the fixing patches 4, there is a prickly fluff layer of the magic tape, which facilitates the wearing of the main body 1 of the decompression patch;

[0027] Moreover, ventilation holes 5 are evenly distributed on the main body 1 of the decompression patch to reduce the adhesion area between the main body 1 of the decompression patch and the patient's skin surface, and prevent the patient's skin from being damaged due to excessive adhesion;

[0028] On the top of both sides of the main body 1 of the decompression patch, there are bone protrusion protection parts 2. The bone protrusion protection parts 2 are made of silicone material, and the bone protrusion protection parts 2 are symmetrically distributed about the main body 1 of the decompression patch to protect the protruding bones of the patient's ankle and prevent abrasion;

[0029] On the inner side of the decompression patch body 1, there is a hydrocolloid transparent dressing layer 12. The inside of the hydrocolloid transparent dressing layer 12 is evenly filled with hydrophilic particles 13. A release paper 9 is provided on the hydrocolloid transparent dressing layer 12;

[0030] On the side of the release paper 9 close to the hydrocolloid transparent dressing layer 12, there are adhesive strips 15, and the adhesive strips 15 are evenly spaced. Adhesive particles 16 are evenly distributed on the adhesive strips 15, and the adhesive particles 16 are all made of silicone material, making the release paper 9 easy to uncover;

[0031] On the surface of the decompression patch body 1, there is a waterproof layer 10, and the waterproof layer 10 is a nano superhydrophobic transparent coating with good waterproof effect;

[0032] Tear off the release paper 9 on the decompression patch body 1 to expose the hydrocolloid transparent dressing layer 12. The hydrocolloid transparent dressing layer 12 contacts the patient's skin. The hydrophilic particles 13 in the hydrocolloid transparent dressing layer 12 can form a semi-solid substance similar to gel, attach to the base of the wound, provide and maintain a moist environment conducive to wound healing, play a role in preventing pressure sores, and at the same time facilitate direct observation of the affected area by medical staff during shift handover without uncovering the decompression patch body 1;

[0033] There is a silicone oil layer 14 on the release paper 9, making it not easy to generate static electricity when tearing off the release paper 9 and preventing dust from sticking to the hydrocolloid transparent dressing layer 12;

[0034] On the side of the hydrocolloid transparent dressing layer 12 away from the release paper 9, there is an antibacterial layer 11. The antibacterial layer 11 is a transparent polyethylene film, and the inside of the antibacterial layer 11 contains nano silver, which can effectively resist infection and inflammation without affecting transparency.

[0035] Working principle: When the embodiment of the present application is in use, the release paper 9 on the decompression patch main body 1 is torn off to expose the hydrocolloid transparent dressing layer 12. The decompression patch main body 1 is integrally formed and has a shoe-shaped structure. The patient's foot passes through the wearing opening 7, and then the first connecting portion 3 and the second connecting portion 8 are fixed by the fixing patch 4, so that the decompression patch main body 1 is firmly attached to the patient's foot, preventing the decompression patch main body 1 from shifting due to a long-term bedridden and restless patient and preventing the decompression patch main body 1 from falling off. After wearing, the hydrocolloid transparent dressing layer 12 contacts the patient's skin. The hydrophilic particles 13 in the hydrocolloid transparent dressing layer 12 can form a semi-solid substance similar to gel, which adheres to the wound base, provides and maintains a moist environment beneficial to wound healing, and plays a role in preventing pressure sores. At the same time, it is convenient for medical staff to directly observe the affected area during shift handover without uncovering the decompression patch main body 1. The antibacterial layer 11 is a transparent thin layer of polyethylene film containing a small amount of nano silver, which can effectively resist infection and inflammation without affecting transparency. A waterproof layer 10 is provided on the outer side of the decompression patch main body 1. The waterproof layer 10 adopts a nano superhydrophobic transparent coating with good waterproof effect. Ventilation holes 5 are provided on the decompression patch main body 1 to reduce the adhesion area between the decompression patch main body 1 and the patient's skin surface and prevent excessive adhesion from causing skin damage to the patient.

Claims

1. A transparent decompression patch that can be directly inspected, characterized in that: The invention comprises a pressure relief patch body (1), a first connecting portion (3), a second connecting portion (8) and a hydrocolloid transparent dressing layer (12); the first connecting portion (3) is arranged on one side of the pressure relief patch body (1), and the second connecting portion (8) is arranged on the other side of the pressure relief patch body (1); the first connecting portion (3), the second connecting portion (8) and the pressure relief patch body (1) are integrally formed; a wearing opening (7) is formed near the ankle of the pressure relief patch body (1); the hydrocolloid transparent dressing layer (12) is arranged on the inner side of the pressure relief patch body (1); the interior of the hydrocolloid transparent dressing layer (12) is uniformly filled with hydrophilic particles (13); a release paper (9) is arranged on the hydrocolloid transparent dressing layer (12), and a silicone oil layer (14) is arranged on the release paper (9); and an antibacterial layer (11) is arranged on the side of the hydrocolloid transparent dressing layer (12) away from the release paper (9).

2. A directly inspectable transparent decompression patch according to claim 1, characterized in that: A waterproof layer (10) is provided on the surface of the decompression patch main body (1), and the waterproof layer (10) is made of a nano super-hydrophobic transparent coating.

3. The directly inspectable transparent decompression patch according to claim 1, characterized in that: Bone protrusion protection parts (2) are arranged at the top of both sides of the decompression patch main body (1), and the bone protrusion protection parts (2) are symmetrically distributed with respect to the decompression patch main body (1).

4. The directly inspectable transparent decompression patch according to claim 1, characterized in that: The main body (1) of the decompression patch is in the form of a shoe, and the main body (1) of the decompression patch is evenly distributed with ventilation holes (5).

5. The directly inspectable transparent decompression patch according to claim 1, characterized in that: Two groups of fixing stickers (4) are arranged on the first connecting part (3), and the fixing stickers (4) of the first connecting part (3) are fixedly connected to the second connecting part (8).

6. The directly inspectable transparent decompression patch according to claim 5, characterized in that: The side of the fixing patch (4) close to the second connecting portion (8) is provided with a Velcro round hair layer (6), and the side of the second connecting portion (8) close to the fixing patch (4) is provided with a Velcro bristle layer.

7. The directly inspectable transparent decompression patch according to claim 1, characterized in that: An adhesive strip (15) is provided on one side of the release paper (9) close to the hydrocolloid transparent dressing layer (12), and the adhesive strips (15) are distributed at equal intervals. Adhesive particles (16) are evenly distributed on the adhesive strips (15), and the adhesive particles (16) are all made of silicone material.

8. The directly inspectable transparent decompression patch according to claim 1, characterized in that: The antibacterial layer (11) is a transparent polyethylene film, and the interior of the antibacterial layer (11) contains nanosilver.

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