Ostomy bag capable of solving problems of edge warping and adhesion of stoma base plate
By using a center-thick and edge-thin rubber disc design and a notched structure, combined with a detachable buckle connection, the problem of ostomy bags falling off and lifting during use is solved, improving the adhesion performance and comfort of the ostomy bag, adapting to individual differences among different patients, and providing higher fit and stability.
Patent Information
- Application Number
- CN202422864612.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-11-22
AI Technical Summary
Existing ostomy bags are prone to falling off during use, with edges curling up and insufficient adhesion, especially in hot weather or during strenuous activity, affecting patient comfort and safety.
An ostomy bag was designed with a plastic disc structure that is thick in the center and thin at the edges. The top of the plastic disc has a notch and is detachably connected to the base plate by a buckle, which enhances adhesion and breathability and can adapt to individual differences among different patients.
It effectively prevents the ostomy bag from falling off and the edges from curling up during use, enhances the fit and stability, improves the user's comfort and safety, and reduces the risk of falling off due to the accumulation of sweat and secretions.
Smart Images
Figure CN223817735U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical instrument technical field more specifically relates to a kind of ostomy bag that solves stoma bottom disc edge lifting and adhesion ability. BACKGROUND
[0002] Ostomy is the common treatment means of treating certain diseases (such as colon cancer, inflammatory bowel disease, etc.), and after operation, patients usually need to use ostomy bag to collect excrement, to ensure the cleanliness and hygiene of body.
[0003] The existing ostomy bag design is mostly fixed on the skin surface by adhesive, which can provide certain fixing effect in a short time, but due to the influence of skin secretions, sweat, exercise and other factors, the adhesion of ostomy bag is often reduced, which leads to easy falling off. This situation is more obvious in hot weather or when patients are engaged in strenuous activities, which causes great trouble to the daily life of patients.
[0004] In addition, the existing product still has deficiencies in structural design, and the edge of the adhesive position of the ostomy bag is easy to lift during use, without fully considering the individual differences, skin conditions and use environment of different patients, which leads to insufficient comfort and safety.
[0005] Therefore, it is necessary to develop a new type of ostomy bag, which can effectively solve the falling problem, improve the adhesion performance, and the edge is not easy to lift during use, while considering the comfort and safety of patients. UTILITY MODEL CONTENT
[0006] Therefore, the utility model provides a kind of ostomy bag that solves stoma bottom disc edge lifting and adhesion ability.
[0007] To achieve the above purpose, the utility model provides the following technical scheme, comprising: ostomy bag and the bottom disc that communicates with the ostomy bag, the bottom disc center is provided with discharge port, and the discharge port is communicated with the ostomy bag, and the bottom disc top is equipped with glue disc, and the not dry glue cover plate and glue body are mutually bonded with the glue disc, and the edge position of glue disc is provided with a plurality of notches.
[0008] Preferably, in the above-mentioned ostomy bag that solves stoma bottom disc edge lifting and adhesion ability, the thickness of the center position of the glue disc is greater than the thickness of the edge of the glue disc.
[0009] Preferably, in the above-mentioned ostomy bag that solves stoma bottom disc edge lifting and adhesion ability, the thickness of the center position of the glue disc is greater than the thickness of the edge of the glue disc.
[0010] Preferably, in the ostomy bag solving the edge lifting and adhesion ability of the ostomy disc, the bottom of the disc and the opening of the ostomy bag are provided with buckles matched with each other, and the disc is detachably connected with the ostomy bag through the buckles.
[0011] Preferably, in the ostomy bag solving the edge lifting and adhesion ability of the ostomy disc, the adhesive cover plate is printed with scale lines.
[0012] Preferably, in the ostomy bag solving the edge lifting and adhesion ability of the ostomy disc, the scale line range is 30-100mm.
[0013] Preferably, in the ostomy bag solving the edge lifting and adhesion ability of the ostomy disc, the notch number is 4-10.
[0014] Preferably, in the ostomy bag solving the edge lifting and adhesion ability of the ostomy disc, the notch angle range is 15-135°.
[0015] Through the above technical scheme, compared with the prior art, the utility model discloses a kind of ostomy bags solving the edge lifting and adhesion ability of ostomy disc, the notch design of the top edge of the disc, effectively solve the problems, such as falling, edge easy lifting, which existing ostomy bag faces in use process, simultaneously, the design that the center thickness of disc is greater than the edge thickness, it can effectively disperse pressure, to enhance the adhesion of disc, so that ostomy bag is more skin-adherent when using, when user is active, not easy to fall off.The design of notch solves the problem of edge lifting, and enhances the air permeability of the disc, reduces the risk of falling off caused by sweat and secretion accumulation, and can also adjust the adhesion performance according to the individual differences of patients, as described above, the ostomy bag of the utility model has higher conformability, stability and comfort, providing a more superior user experience for patients, effectively improving the overall performance of the ostomy bag. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only embodiments of the present application, and those skilled in the art can obtain other drawings according to the provided drawings without creating any creative labor.
[0017] Fig. 1 The drawing is a top view of the main structure of the utility model.
[0018] Fig. 2 The drawing is a top view of the disc and the disc of the utility model.
[0019] Fig. 3The drawing is a diagram of the self-adhesive cover plate and the adhesive disc of the utility model. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of protection of the utility model.
[0021] Please refer to the drawings Figs. 1-3 The utility model discloses a kind of ostomy bag for solving edge warping and adhesion ability of ostomy base disc.
[0022] Embodiment one:
[0023] As Figs. 1-3 The utility model discloses a kind of ostomy bag for solving edge warping and adhesion ability of ostomy base disc, including ostomy bag 1 and the bottom disc 2 being communicated with ostomy bag 1, bottom disc 2 is sealed at the opening of ostomy bag 1, bottom disc 2 center is equipped with excretory opening 3, and is communicated with the mouth of ostomy bag 1, bottom disc 2 is sealed with ostomy bag 1 by sealing adhesive etc., bottom disc 2 top is equipped with adhesive disc 4, adhesive disc 4 edge position is equipped with a plurality of notches 6, the number of notch 6 is selected according to actual need of user, generally 4-10, the shape of notch 6 is generally semicircular, and can be improved according to actual need, the angle of notch 6 is generally 15-135 °, and is selected according to actual need of user, the setting of notch 6 can effectively solve the problem that adhesive disc 4 warping is caused by user bending, moving etc. Action in the use process, leading to the problem of ostomy bag falling off, adhesive disc 4 is bonded with even medical hydrocolloid, non-stick adhesive cover plate 5 and medical hydrocolloid on adhesive disc 4 are mutually bonded, and non-stick adhesive cover plate 5 is equipped with scale line, and the range of scale line is 30-100mm, according to the size of the stoma of different patients after stomal surgery, user can be self-cut.
[0024] Embodiment two:
[0025] The embodiment further limits the thickness of adhesive disc 4 based on embodiment one, and the thickness of adhesive disc 4 is designed as a structure with thick center and thin edge, the center thickness is 0.6-1.2mm, the edge thickness is 0.3-0.8mm, and the thickness gradient of the center and the edge is 0.1-0.4mm, which is selected according to the needs of the user, and the setting of thick center and thin edge further prevents the problem of edge warping of adhesive disc 4 in the use process, and increases the comfort of the user, allowing the user to move more and not fall off.
[0026] Embodiment three:
[0027] The embodiment is further improved on the basis of the first or second embodiment, the bottom plate 2 and the ostomy bag are detachably connected, the bottom of the bottom plate 2 and the opening of the ostomy bag are provided with buckles matched with each other, when the user replaces, the bottom plate 2 does not need to be taken off on the skin, only the buckles need to be twisted off, the ostomy bag can be replaced, the replacement of the user is more convenient, meanwhile, the frequency of sticking to the skin is reduced, the stimulation to the skin is reduced, the comfort of the user is further improved.
[0028] The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same or similar parts between various embodiments can be referred to each other. For the device disclosed by the embodiments, since it corresponds to the method disclosed by the embodiments, the description is relatively simple, and the related parts can be referred to the method part.
[0029] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to the embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. An ostomy bag that solves the problems of ostomy base plate curling and adhesion, characterized in that, include: The ostomy bag (1) and the base plate (2) connected to the ostomy bag (1) are provided. The base plate (2) has a drain port (3) in the center, which is connected to the ostomy bag (1). The top of the base plate (2) is provided with a plastic tray (4). The self-adhesive cover plate (5) is bonded to the adhesive on the plastic tray (4). Several notches (6) are provided on the edge of the plastic tray (4).
2. The ostomy bag according to claim 1, which solves the problem of ostomy baseboard curling and adhesion, is characterized in that, The thickness of the center of the rubber disc (4) is greater than the thickness of the edge of the rubber disc.
3. The ostomy bag according to claim 2, which solves the problem of ostomy baseboard curling and adhesion, is characterized in that, The thickness of the central region of the rubber disc (4) is 0.6-1.2 mm, the thickness of the edge region of the rubber disc (4) is 0.3-0.8 mm, and the thickness gradient between the center and the edge of the rubber disc (4) is 0.1 mm-0.4 mm.
4. The ostomy bag according to claim 1, which solves the problem of ostomy baseboard curling and adhesion, is characterized in that, The bottom of the chassis (2) and the opening of the ostomy bag (1) are provided with matching buckles, and the chassis (2) is detachably connected to the ostomy bag (1) through the buckles (21).
5. The ostomy bag according to claim 1, which solves the problem of ostomy baseboard curling and adhesion, is characterized in that, The self-adhesive cover plate (5) is printed with scale lines.
6. The ostomy bag according to claim 5, which solves the problem of ostomy base plate curling and adhesion, is characterized in that, The scale range is 30-100mm.
7. The ostomy bag according to claim 1, which solves the problem of ostomy baseboard curling and adhesion, is characterized in that, The angle range of the notch (6) is 15-135°.