Combined mesh for preventing prolapse of intestinal stoma

Abstract

The utility model provides a kind of combined mesh cover for preventing intestinal stoma prolapse, it is related to combined mesh cover for preventing intestinal stoma prolapse technical field, including stoma base plate, the upper of stoma base plate is provided with dismounting mechanism;Dismounting mechanism includes stoma bag, the upper surface of stoma base plate is fixedly connected with fixed ring, the bottom of stoma bag is fixedly connected with upper rubber ring, the bottom of upper rubber ring and the upper surface of fixed ring are contacted, the bottom of stoma bag is fixedly connected with rubber extrusion ring, the upper of stoma base plate is provided with mesh cover body, the outer surface of mesh cover body and the inner wall of fixed ring are contacted.The combined mesh cover for preventing intestinal stoma prolapse, in use convenience, the fixed ring of stoma base plate and the upper rubber ring of stoma bag form the structure of sticking, cooperate the elastic action of rubber extrusion ring, make stoma bag installation process become simple and intuitive, medical staff only needs to aim at fixed ring and press, can quickly complete assembly, need not help complex tool or cumbersome step.

Description

Technical Field

[0001] This utility model relates to a combined netting sleeve, specifically a combined netting sleeve for preventing stoma prolapse, belonging to the technical field of combined netting sleeves for preventing stoma prolapse. Background Technology

[0002] The combined mesh sleeve for preventing enterostomy prolapse is a medical device used to prevent enterostomy prolapse. It is made of a special mesh material, usually a biocompatible material, designed to support and fix the enterostomy, preventing the intestine from prolapsed or drooping at the stoma site. The combined mesh sleeve is usually used in the later stages of surgery or for patients at risk of intestinal prolapse. Its purpose is to prevent abnormal protrusion or prolapse of the intestine at the stoma site through external support, reducing the occurrence of complications.

[0003] Pediatric enterostomy involves bringing the intestines through an opening in the abdominal wall to allow feces and intestinal contents to drain. This procedure is typically performed for congenital digestive tract malformations, intestinal diseases, or to protect the intestinal anastomosis and promote recovery from intestinal diseases. Enterostomy prolapse is a common and serious complication after this procedure, with a high incidence. However, existing combined mesh sleeves for preventing enterostomy prolapse are inconvenient to disassemble and replace during and after use, hindering their proper use by medical staff. Therefore, this paper proposes a combined mesh sleeve for preventing enterostomy prolapse. Utility Model Content

[0004] This utility model proposes a combined mesh sleeve for preventing stoma prolapse, which solves the problems of existing combined mesh sleeves for preventing stoma prolapse being inconvenient to use and difficult to disassemble.

[0005] This utility model is achieved through the following technical solution: a combined net sleeve for preventing stoma prolapse, including a stoma base plate, and a disassembly mechanism is provided above the stoma base plate; The disassembly mechanism includes an ostomy bag, a fixing ring fixedly connected to the upper surface of the ostomy base, an upper rubber ring fixedly connected to the bottom surface of the ostomy bag, the bottom surface of the upper rubber ring contacting the upper surface of the fixing ring, a rubber compression ring fixedly connected to the bottom surface of the ostomy bag, a mesh sleeve body disposed above the ostomy base, the outer surface of the mesh sleeve body contacting the inner wall of the fixing ring, the outer surface of the mesh sleeve body contacting the outer surface of the rubber compression ring, and a through hole opened on the upper surface of the ostomy base.

[0006] A lower rubber ring is provided below the stoma base plate, and the upper surface of the lower rubber ring is fixedly connected to the bottom surface of the stoma base plate.

[0007] Release paper is provided below the lower rubber ring, and the upper surface of the release paper is in contact with the bottom surface of the lower rubber ring.

[0008] An odor-proof layer is provided below the stoma base plate, and the odor-proof layer is made of bamboo fiber.

[0009] An antibacterial layer is provided below the stoma base plate, and the antibacterial layer is made of silver nanoparticles.

[0010] A skin-friendly layer is provided below the stoma base plate, and the skin-friendly layer is made of natural fibers.

[0011] This utility model provides a combined mesh sleeve for preventing stoma prolapse, which has the following beneficial effects: This combined mesh sleeve for preventing ostomy prolapse offers ease of use. The fixing ring of the stoma base and the upper rubber ring of the ostomy bag form a snug fit, and the elasticity of the rubber compression ring makes ostomy bag installation simple and intuitive. Medical staff only need to align it with the fixing ring and press to quickly complete assembly, without the need for complex tools or cumbersome steps. The tight contact design between the mesh sleeve body, the fixing ring, and the rubber compression ring ensures the stability of the overall protective structure, making it easy to wear and reliably secured. In terms of disassembly and replacement, this combined mesh sleeve also demonstrates significant advantages. When it is necessary to change the ostomy bag or clean the mesh sleeve body, medical staff can easily separate the components. The snug fit between the upper rubber ring and the fixing ring ensures stability while facilitating disassembly, significantly shortening operation time and effectively improving the work efficiency of medical staff. This provides patients with a more efficient and comfortable nursing experience, completely solving the problem of existing products being difficult to disassemble and thus affecting normal use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the stoma chassis structure of this utility model; Figure 2 This is a cross-sectional view of the ostomy bag of this utility model; Figure 3 This is a schematic diagram of the fixing ring structure of this utility model; Figure 4 This is a bottom view schematic diagram of the stoma chassis of this utility model; Figure 5 This is a three-dimensional cross-sectional structural diagram of the stoma base of this utility model.

[0013] Explanation of reference numerals in the attached figures 1. Stoma base; 2. Disassembly mechanism; 201. Ostomy bag; 202. Fixing ring; 203. Top rubber ring; 204. Rubber compression ring; 205. Mesh sleeve body; 206. Through hole; 3. Bottom rubber ring; 4. Release paper; 5. Odor-proof layer; 6. Antibacterial layer; 7. Skin-friendly layer. Detailed Implementation

[0014] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0015] Please see Figures 1-5 This utility model embodiment provides a combined net sleeve for preventing stoma prolapse, including a stoma base plate 1, and a disassembly mechanism 2 is provided above the stoma base plate 1; The disassembly mechanism 2 includes an ostomy bag 201. A lower rubber ring 3 is provided below the ostomy base plate 1. The upper surface of the lower rubber ring 3 is fixedly connected to the bottom surface of the ostomy base plate 1. The lower rubber ring 3 is made of medical-grade soft silicone material, which has good flexibility and adhesion. Its shape is adapted to the contour of the bottom surface of the ostomy base plate 1. It is firmly fixed to the bottom surface of the ostomy base plate 1 through a high-strength bonding process. When in use, the lower rubber ring 3 can closely fit the patient's skin surface to form the first sealing barrier.

[0016] Please refer to this carefully. Figure 4 A fixing ring 202 is fixedly connected to the upper surface of the stoma base plate 1, and an upper adhesive ring 203 is fixedly connected to the bottom surface of the stoma bag 201. A release paper 4 is placed below the lower adhesive ring 3. The upper surface of the release paper 4 is in contact with the bottom surface of the lower adhesive ring 3. Before the device is used, the release paper 4 completely covers the bottom surface of the lower adhesive ring 3. Medical staff or patients can easily and conveniently peel the release paper 4 from the lower adhesive ring 3 through the pre-reserved tear edges on both sides of the release paper 4, thereby exposing the adhesive material on the bottom surface of the lower adhesive ring 3, so as to achieve quick and reliable adhesion to the patient's skin. The whole operation process is clean and hygienic, avoiding the problem of adhesion failure caused by the adhesive material coming into contact with external impurities in advance.

[0017] Please refer to this carefully. Figure 5 The bottom surface of the upper rubber ring 203 contacts the upper surface of the fixing ring 202. The bottom surface of the ostomy bag 201 is fixedly connected with a rubber compression ring 204. An odor-proof layer 5 is provided below the stoma base plate 1. The odor-proof layer 5 is made of bamboo fiber. The odor-proof layer 5 is made of natural bamboo fiber through a special weaving process. The unique porous structure inside the bamboo fiber gives it a strong adsorption capacity, which can efficiently capture and adsorb the irritating odor molecules produced by the enterostomy discharge. At the same time, the natural antibacterial substances contained in the bamboo fiber can inhibit the growth and reproduction of odor-producing microorganisms, thereby reducing the generation of odor from the source.

[0018] Please refer to this carefully. Figure 5A mesh body 205 is provided above the stoma base plate 1. The outer surface of the mesh body 205 is in contact with the inner wall of the fixing ring 202. An antibacterial layer 6 is provided below the stoma base plate 1. The antibacterial layer 6 is made of silver nanoparticles. Silver nanoparticles have excellent antibacterial properties. The antibacterial layer 6 can effectively inhibit the growth and reproduction of bacteria. In particular, for the environment around the stoma where bacteria are prone to grow, the antibacterial layer 6 can reduce the risk of bacterial infection of the stoma or surrounding skin.

[0019] Please refer to this carefully. Figure 5 The outer surface of the mesh body 205 is in contact with the outer surface of the rubber extrusion ring 204. The upper surface of the stoma base plate 1 is provided with a through hole 206. A skin-friendly layer 7 is provided below the stoma base plate 1. The skin-friendly layer 7 is made of natural fiber. Natural fiber has the characteristics of being soft and skin-friendly. The skin-friendly layer 7 is in direct contact with the skin around the stoma, which can bring a comfortable feeling to the user and reduce the discomfort caused to the skin by friction and other reasons.

[0020] When using this utility model: First, prepare the anti-colostomy prolapse combined net sleeve. To fix it in place at the stoma position, first peel off the release paper 4. The release paper 4 was originally attached to the lower adhesive ring 3. After peeling it off, the lower adhesive ring 3 can be directly attached to the skin, so that the stoma base plate 1 is firmly fixed to the body. Then, place the net body 205 onto the fixing ring 202, then take out the ostomy bag 201, and insert the rubber compression ring 204 at the bottom of the ostomy bag 201 into the inside of the fixing ring 202. When the rubber compression ring 204 is squeezed into the inside of the fixing ring 202, it will also squeeze and carry the net body 205 into the annular groove of the fixing ring 202 for fixation. Then, the outer rubber ring 203 is glued to the fixing ring 202 again, and the edge of the ostomy bag 201 is glued, thus completing the installation and use. When disassembly is required for replacement or cleaning, simply separate the upper rubber ring 203 from the fixing ring 202 and pull out the rubber compression ring 204 to complete the disassembly. In terms of comfort and health protection, this combined mesh cover is also very thoughtful. There are several protective layers under the stoma base plate 1. The odor-proof layer 5 is made of bamboo fiber, which has a good ability to absorb odors. The antibacterial layer 6 uses silver nanoparticles, which have a strong bactericidal ability and can inhibit the growth and reproduction of bacteria around the stoma, reduce the risk of infection, and keep the skin around the stoma healthy. The skin-friendly layer 7 is made of natural fiber, which feels soft to the touch and will not feel uncomfortable when in contact with the skin. It will not cause skin allergies or friction damage, making us feel more comfortable and at ease during use.

[0021] 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 mesh sleeve for preventing stoma prolapse, comprising a stoma base plate (1), characterized in that: A disassembly mechanism (2) is provided above the stoma base plate (1); The disassembly mechanism (2) includes an ostomy bag (201), a fixing ring (202) is fixedly connected to the upper surface of the ostomy base (1), an upper rubber ring (203) is fixedly connected to the bottom surface of the ostomy bag (201), the bottom surface of the upper rubber ring (203) is in contact with the upper surface of the fixing ring (202), a rubber compression ring (204) is fixedly connected to the bottom surface of the ostomy bag (201), a mesh body (205) is provided above the ostomy base (1), the outer surface of the mesh body (205) is in contact with the inner wall of the fixing ring (202), the outer surface of the mesh body (205) is in contact with the outer surface of the rubber compression ring (204), and a through hole (206) is provided on the upper surface of the ostomy base (1).

2. The combined mesh sleeve for preventing enterostomy prolapse according to claim 1, characterized in that: A lower rubber ring (3) is provided below the stoma base plate (1), and the upper surface of the lower rubber ring (3) is fixedly connected to the bottom surface of the stoma base plate (1).

3. A combined mesh sleeve for preventing enterostomy prolapse according to claim 2, characterized in that: Release paper (4) is provided below the lower rubber ring (3), and the upper surface of the release paper (4) is in contact with the bottom surface of the lower rubber ring (3).

4. The combined mesh sleeve for preventing enterostomy prolapse according to claim 1, characterized in that: An odor-proof layer (5) is provided below the stoma base plate (1), and the odor-proof layer (5) is made of bamboo fiber.

5. A combined mesh sleeve for preventing enterostomy prolapse according to claim 1, characterized in that: An antibacterial layer (6) is provided below the stoma base plate (1), and the antibacterial layer (6) is made of silver nanoparticles.

6. A combined mesh sleeve for preventing enterostomy prolapse according to claim 1, characterized in that: A skin-friendly layer (7) is provided below the stoma base plate (1), and the material of the skin-friendly layer (7) is natural fiber.

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