Multi-point supporting enterostomy fixing device for general surgery department
The multi-point support enterostomy fixation device, which combines rubber rings, a base plate, an abdominal binder, and an ostomy bag, solves the problem of easy detachment of the enterostomy bag, achieves stable multi-point fixation and gas filtration, and improves the user's comfort and mobility.
Patent Information
- Application Number
- CN202511686774.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-18
- Publication Date
- 2026-03-03
AI Technical Summary
Existing ostomy bags are prone to detaching from the base plate due to excessive internal excrement, leading to discomfort and the risk of detachment.
Design a multi-point support enterostomy fixation device, including rubber rings, a base plate, an abdominal binder, and an ostomy bag. Through multi-point fixation structures such as docking buckles, docking rings, rubber rings, fixing ropes, and activated carbon plates, the ostomy bag can be fixed at multiple points and gas can be filtered.
It effectively prevents the ostomy bag from detaching from the base due to increased weight, provides comfortable multi-point fixation, reduces odor emission, and adapts to the activity needs of different postures.
Smart Images
Figure CN121587903A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of general surgical equipment technology, specifically a multi-point support general surgical enterostomy fixation device. Background Technology
[0002] An enterostomy is a surgical procedure performed in general surgery where a portion of the intestine is brought out of the abdominal wall to create a fistula for the purpose of defecation. Its purpose is to temporarily or permanently alter the route of intestinal contents drainage and it is commonly used to treat diseases of the colon, rectum, and anus.
[0003] Current methods for collecting enterostomy waste typically utilize ostomy bags. Personnel first place a rubber band at the stoma, then attach a base plate, and finally attach the ostomy bag to the base plate to collect waste. Users usually wear the ostomy bag around their waist or abdomen, securing it to the base plate and skin. However, in daily life, when the ostomy bag contains excessive waste, its weight increases, pulling on the base plate and causing discomfort. Furthermore, because the ostomy bag is only attached to the base plate, there is a risk of it detaching from the base plate as its weight increases. Summary of the Invention
[0004] The purpose of this invention is to provide a multi-point support general surgical enterostomy fixation device to solve the problem mentioned in the background art where the ostomy bag is prone to detaching from the base due to excessive internal excrement.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a multi-point support general surgical enterostomy fixation device, comprising a rubber ring and a base plate, the base plate being adhered to the outer side of the skin, an abdominal binder, two connecting buckles fixed on the base plate and fastening to both ends of the abdominal binder, and an ostomy bag, the ostomy bag having an exhaust end and an activated carbon plate installed inside the exhaust end, the ostomy bag having a connecting port, and a connecting portion being provided between the base plate and the connecting port, as well as a fixing portion provided on the abdominal binder, the outer end of the fixing portion being connected to the exhaust end.
[0006] Preferably, the docking part includes a docking ring fixed on the chassis and a buckle provided on the docking interface. A rubber ring is fixed on the outer side of the docking ring, and a groove adapted to the rubber ring is provided inside the buckle.
[0007] Preferably, the cross-sectional shape of the rubber ring is a strip inclined towards the chassis, and an abutting ring that abuts against the bottom of the rubber ring is provided in the groove.
[0008] Preferably, there are two exhaust ends, which are distributed on the outside of the ostomy bag, and a limit ring is fixed on the outside of the exhaust end.
[0009] Preferably, there are two fixing parts, which are distributed at both ends of the abdominal belt. Each fixing part includes two fixing ropes. A connecting sleeve for sliding the fixing ropes is fixed on the abdominal belt. A fitting plate is fixed to the tail end of the fixing rope, and a connecting plate is fixed to the other end. The two connecting plates are interlocked with each other.
[0010] Preferably, the outer side of the abdominal binder is covered with a fiber layer, and the bonding plate is provided with hooked bristles, which are then fastened to the fiber layer on the outer side of the abdominal binder.
[0011] Preferably, the fixing rope is an elastic rope.
[0012] Preferably, the diameter of the fixing rope is smaller than the distance between the limiting ring and the ostomy bag.
[0013] Preferably, the inner side of the abdominal binder is fixed with an adhesive band, and the adhesive band is made of breathable mesh material.
[0014] Preferably, magnetic blocks that attract each other are installed on the inner sides of the two docking plates.
[0015] Compared with the prior art, the beneficial effects of the present invention are: This invention improves upon the traditional abdominal binder by adding a fixing part, allowing the ostomy bag to be properly aligned with the outside of the bag after it is in place. This increases the number of fixing points on the ostomy bag, enabling it to be secured at multiple points when the person is lying down or standing up. This helps prevent the ostomy bag from becoming too heavy due to excessive excrement inside, which could cause it to detach. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of another assembly configuration of the present invention; Figure 3 This is a schematic diagram of the ostomy bag and chassis detached in the present invention. Figure 4 This is a schematic diagram of the connection between the abdominal belt and the chassis of the present invention; Figure 5 This is a partial cross-sectional view of the chassis structure of the present invention. Figure 6 for Figure 5 Enlarged view of point A in the middle; Figure 7 This is a schematic diagram of the ostomy bag structure of the present invention.
[0017] In the diagram: 1. Rubber ring; 2. Base plate; 3. Abdominal band; 4. Butt buckle; 5. Ostomy bag; 6. Exhaust end; 7. Activated carbon plate; 8. Butt joint; 9. Butt joint; 10. Fixing part; 11. Butt ring; 12. Buckle ring; 13. Rubber ring; 14. Slot; 15. Abutting ring; 16. Limiting ring; 17. Fixing rope; 18. Butt sleeve; 19. Adhesive plate; 20. Butt plate; 21. Adhesive tape. Detailed Implementation
[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0019] Example 1: Please refer to Figure 1 - Figure 4 and Figure 7 The diagram shows a multi-point support general surgical enterostomy fixation device, including a rubber ring 1 and a base plate 2. The base plate 2 is attached to the outside of the skin. It also includes an abdominal band 3, two connecting buckles 4 are fixed on the base plate 2, and the two connecting buckles 4 are fastened to the two ends of the abdominal band 3. It also includes an ostomy bag 5, an exhaust end 6 is provided on the ostomy bag 5, an activated carbon plate 7 is installed in the exhaust end 6, an interface 8 is provided on the ostomy bag 5, a docking part 9 is provided between the base plate 2 and the interface 8, and a fixing part 10 is provided on the abdominal band 3. The outer end of the fixing part 10 is connected to the exhaust end 6. In this solution, by connecting the fixing part 10 to the exhaust end 6 on the ostomy bag 5, the operator can pull the ostomy bag 5 at multiple points. When fixing the ostomy bag 5, multiple points of force are applied, which effectively prevents the ostomy bag 5 from detaching from the chassis 2.
[0020] For further details, please refer to [link / reference]. Figure 3 , Figure 5 - Figure 7 The docking part 9 includes a docking ring 11 fixed on the chassis 2 and a buckle 12 provided on the docking interface 8. A rubber ring 13 is fixed on the outside of the docking ring 11, and a groove 14 adapted to the rubber ring 13 is provided in the buckle 12. In this scheme, the buckle 12 and the rubber ring 13 are fastened together to realize the installation of the ostomy bag 5. In order to improve the connection force between the buckle 12 and the rubber ring 13, the cross-sectional shape of the rubber ring 13 is designed to be a strip that is inclined towards the base plate 2. The groove 14 is provided with an abutting ring 15 that abuts against the bottom of the rubber ring 13. The inclined rubber ring 13 allows the buckle 12 to be connected more smoothly, while the added abutting ring 15 can abut against the bottom of the rubber ring 13 to ensure the connection strength.
[0021] For further details, please refer to [link / reference]. Figure 1 - Figure 3 There are two exhaust ends 6, which are located on the outside of the ostomy bag 5. A limit ring 16 is fixed on the outside of the exhaust end 6. In this solution, the exhaust end 6, together with the activated carbon plate 7, filters the gas inside the ostomy bag 5 before it is discharged, which can prevent the ostomy bag 5 from expanding and also prevent the discharge of odorous gas, thus reducing odor when people are active outside. It should also be noted that the exhaust end 6 is designed in two parts, which can increase the number of support points, so that when the subsequent fixing part 10 is connected to the exhaust end 6, multiple points of force are applied, resulting in a better fixing effect.
[0022] For further details, please refer to [link / reference]. Figure 1 - Figure 3 There are two fixing parts 10, which are distributed at both ends of the abdominal band 3. The fixing part 10 includes two fixing ropes 17. The abdominal band 3 is fixed with a docking sleeve 18 for sliding the fixing rope 17. The tail end of the fixing rope 17 is fixed with a fitting plate 19, and the other end is fixed with a docking plate 20. The two docking plates 20 are interlocked. In order to facilitate the docking between the bonding plate 19 and the abdominal band 3, a fiber layer is laid on the outside of the abdominal band 3, and hooked bristles are provided on the bonding plate 19. The bonding plate 19 is fastened to the fiber layer on the outside of the abdominal band 3 through the hooked bristles. In this design, the principle behind the multi-point fixation of the ostomy bag 5 by the fixing part 10 when the patient is lying flat is as follows: First, the abdominal binder 3 is placed around the person's waist. The person then attaches the rubber ring 1 to the stoma as instructed, and then attaches the base plate 2 to the outside of the rubber ring 1, ensuring it is flush against the skin. Next, the person connects the ostomy bag 5 to the base plate 2 via the connecting part 9. Since the person is lying flat, the ostomy bag 5 will be horizontally connected to the abdominal binder 3. Figure 1 As shown, at this time, the personnel first open the bonding plate 19, then pull out the two fixing ropes 17 at one end of the abdominal band 3 and wrap them around the outside of the two exhaust ends 6. At the same time, fasten the two docking plates 20. Then, attach the bonding plate 19 to the outside of the abdominal band 3 to position the fixing ropes 17. This allows the fixing ropes 17 to support the outside of the exhaust ends 6, thereby achieving multi-point support and fixation of the ostomy bag 5 and preventing excessive excrement in the ostomy bag 5 from causing the ostomy bag 5 to detach from the base plate 2. When people are outdoors, the ostomy bag 5 is used. Figure 2As shown, the ostomy bag 5 is installed vertically to the abdominal binder 3. After the personnel install the ostomy bag 5, they pull out one of the fixing ropes 17 at both ends of the abdominal binder 3 and wrap it around the outside of the adjacent exhaust end 6. The connecting plate 20 at the outer end of the wrapped fixing rope 17 is fastened to the connecting plate 20 at the outer end of the other fixing rope 17. Thus, the two fixing parts 10 are connected to the two exhaust ends 6, which provides multi-point support and fixation, and meets the multi-point fixation operation of the ostomy bag 5 during outdoor sports.
[0023] It should also be noted that: in order to facilitate the connection between the fixing rope 17 and the exhaust end 6, the diameter of the fixing rope 17 is designed to be smaller than the distance between the limiting ring 16 and the ostomy bag 5, so that the fixing rope 17 will not easily detach after it is connected to the exhaust end 6. At the same time, in order to provide a certain cushioning, the fixing rope 17 is designed to be an elastic rope with a certain degree of elasticity, which can provide a cushioning effect.
[0024] Example 2: Please refer to Figure 1 - Figure 4 This embodiment further explains the first embodiment, the difference being that the structure of the abdominal belt 3 is optimized so that it will not feel stuffy when worn for a long time.
[0025] Specifically, the inner side of the abdominal binder 3 is fixed with a fitting band 21. The fitting band 21 is made of breathable mesh material, which improves the comfort of contact with the skin and can also increase the ventilation effect to avoid stuffiness.
[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0027] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A multi-point support device for fixing a general surgical enterostomy, comprising: A rubber ring (1) and a base plate (2), wherein the base plate (2) is adhered to the outer side of the skin; Its characteristic is that it further includes: The abdominal band (3) has two fasteners (4) fixed on the base plate (2), and the two fasteners (4) are fastened to both ends of the abdominal band (3); Ostomy bag (5), the ostomy bag (5) is provided with an exhaust end (6), and an activated carbon plate (7) is installed inside the exhaust end (6), the ostomy bag (5) is provided with a connecting interface (8), and a docking part (9) is provided between the chassis (2) and the connecting interface (8); The fixing part (10) is provided on the abdominal band (3), and the outer end of the fixing part (10) is connected to the exhaust end (6).
2. The multi-point support general surgical enterostomy fixation device according to claim 1, characterized in that: The docking part (9) includes a docking ring (11) fixed on the chassis (2) and a buckle (12) provided on the docking interface (8). A rubber ring (13) is fixed on the outside of the docking ring (11), and a slot (14) adapted to the rubber ring (13) is provided in the buckle (12).
3. The multi-point support general surgical enterostomy fixation device according to claim 2, characterized in that: The cross-sectional shape of the rubber ring (13) is a strip that is inclined toward the chassis (2), and an abutting ring (15) that abuts against the bottom of the rubber ring (13) is provided in the groove (14).
4. The multi-point support general surgical enterostomy fixation device according to claim 1, characterized in that: Two exhaust ends (6) are provided and distributed on the outside of the ostomy bag (5). A limit ring (16) is fixed on the outside of the exhaust end (6).
5. The multi-point support general surgical enterostomy fixation device according to claim 4, characterized in that: Two fixing parts (10) are provided and distributed at both ends of the abdominal belt (3). The fixing part (10) includes two fixing ropes (17). A docking sleeve (18) for sliding of the fixing rope (17) is fixed on the abdominal belt (3). A fitting plate (19) is fixed at the tail end of the fixing rope (17), and a docking plate (20) is fixed at the other end. The two docking plates (20) are interlocked.
6. The multi-point support general surgical enterostomy fixation device according to claim 5, characterized in that: The outer side of the abdominal band (3) is covered with a fiber layer, and the bonding plate (19) is provided with hooked bristles. The bonding plate (19) is fastened to the fiber layer on the outer side of the abdominal band (3) by the hooked bristles.
7. A multi-point support general surgical enterostomy fixation device according to claim 5, characterized in that: The fixing rope (17) is an elastic rope.
8. A multi-point support general surgical enterostomy fixation device according to claim 5, characterized in that: The diameter of the fixing rope (17) is smaller than the distance between the limiting ring (16) and the ostomy bag (5).
9. A multi-point support general surgical enterostomy fixation device according to claim 1, characterized in that: The inner side of the abdominal binder (3) is fixed with a bonding strip (21), and the bonding strip (21) is made of breathable mesh material.
10. A multi-point support general surgical enterostomy fixation device according to claim 5, characterized in that: The inner sides of the two docking plates (20) are fitted with magnetic blocks that attract each other.