Cutting-free ostomy bag

Abstract

The utility model discloses a tailoring-free ostomy bag which comprises a bag body, a sealing clip and an adjusting structure, an opening portion is arranged on the surface of the bag body, the sealing clip is arranged at the bottom of the bag body, the adjusting structure is arranged on the opening portion and comprises a base plate, a plurality of movable blocking pieces and a rotating seat, the movable blocking pieces are evenly distributed in the base plate, and the rotating seat is arranged on the base plate. Adjusting holes communicated with the opening part are formed in the inner sides of the multiple movable blocking pieces, and the rotating base is used for driving the multiple movable blocking pieces to be close to or away from each other at the same time to change the sizes of the adjusting holes. The rotating seat is arranged to drive the movable blocking pieces to be close to or far away from each other, so that the size of the opening of the adjusting hole in the ostomy bag can be adjusted only by rotating the rotating seat in the using process, the ostomy bag can adapt to the sizes of stomas of different patients, and compared with the prior art, the ostomy bag does not need to be cut in the using process, use is convenient, and use is convenient. The use complexity of the ostomy bag is reduced, and waste caused by improper cutting is also avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of ostomy bags, in particular to a cutting-free ostomy bag. Background Art

[0002] Stoma bags are usually used to collect excrement from patients after colostomy surgery, thereby helping patients maintain a normal life, reducing the burden of care, and also reducing the risk of infection caused by direct contact of excrement with the skin. However, since the size of each patient's stoma is different, if the opening of the bottom plate through hole is too large, too much skin will be exposed, which is easy to be irritated and soaked by feces or urine, which may cause skin redness, damage or even ulcers. On the contrary, if the opening is too small, it may cause pressure on the stoma, affect blood circulation, and even cause damage to the stoma mucosa. Therefore, in actual use, it is necessary to cut the through hole on the bottom plate of the stoma bag according to the size of the stoma so as to cut the through hole to adapt to the stoma. In this process, it is necessary to use cutting tools such as scissors, which increases the complexity of use and is inconvenient to use. If the cutting is improper, it will cause waste of the stoma bag. Utility Model Content

[0003] The purpose of the utility model is to provide a cutting-free ostomy bag to solve one or more technical problems existing in the above-mentioned background technology.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A cutting-free ostomy bag comprises a bag body, a sealing clip and an adjustment structure. An opening is provided on the surface of the bag body, the sealing clip is arranged at the bottom of the bag body, and the adjustment structure is arranged on the opening. The adjustment structure comprises a chassis, a plurality of movable baffles and a rotating seat. The plurality of movable baffles are evenly distributed in the chassis, and an adjustment hole communicating with the opening is formed on the inner side of the plurality of movable baffles. The rotating seat is used to drive the plurality of movable baffles to move closer to or farther from each other at the same time to change the size of the adjustment hole.

[0006] Preferably, the adjustment structure also includes a limit plate and an adjustment part, the limit plate, the movable baffle and the rotating seat are arranged up and down in the chassis, the adjustment part is arranged on the outside of the chassis and is connected to the rotating seat, when the rotating seat rotates, it drives the multiple movable baffles to rotate simultaneously and forms the adjustment holes with different opening sizes under the limitation of the limit plate.

[0007] Preferably, a first adhesive surface is provided on the surface of the limiting piece, and a second adhesive surface is provided on the surface of the movable blocking piece.

[0008] Preferably, the movable baffle is provided with a first protrusion and a second protrusion on the upper and lower sides respectively, the top of the limit is provided with a plurality of first limit grooves matching with the first protrusion, and the surface of the rotating seat is provided with a plurality of positioning holes matching with the second protrusion.

[0009] Preferably, a second limiting groove is opened on one side of the chassis, one end of the adjusting portion is slidably matched with the second limiting groove, and the other end of the adjusting portion extends to the outside of the chassis.

[0010] Preferably, a breaking portion is provided between the adjusting portion and the rotating seat.

[0011] Preferably, the movable baffle is made of silicone material or polyurethane material.

[0012] The beneficial effects of the utility model are as follows: by setting the adjustment structure, the opening of the ostomy bag can be adjusted according to the size of the stoma, thereby reducing the pressure and discomfort of the ostomy bag on the skin around the stoma, and improving the comfort of the patient. A rotating seat is provided to drive the movable baffles to move closer or farther away from each other, so that during use, the size of the opening of the adjustment hole on the ostomy bag can be adjusted by simply rotating the rotating seat, and the size of the stoma of different patients can be adapted. Compared with the prior art, the ostomy bag does not need to be cut during use, which is not only convenient to use, but also reduces the complexity of using the ostomy bag and avoids waste caused by improper cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings further illustrate the present invention, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0014] Figure 1 It is a schematic diagram of the overall structure of one embodiment of the utility model;

[0015] Figure 2 This is a schematic structural diagram of a movable baffle in one embodiment of the utility model;

[0016] Figure 3 This is a schematic structural diagram of a limit piece in one embodiment of the utility model;

[0017] Figure 4 It is a cross-sectional view of an adjusting structure of one embodiment of the utility model.

[0018] Among them: bag body 1, sealing clip 2, adjustment structure 3, chassis 31, movable baffle 32, rotating seat 33, adjustment hole 34, limiting plate 35, adjustment part 36, first protrusion 321, second protrusion 322, first limiting groove 351, positioning hole 331, second limiting groove 311, breaking part 361. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0020] A cutting-free ostomy bag of this embodiment is shown in the attached Figure 1 and 2 , including a bag body 1, a sealing clip 2 and an adjusting structure 3. An opening is opened on the surface of the bag body 1, the sealing clip 2 is arranged at the bottom of the bag body 1, and the adjusting structure 3 is arranged on the opening. The adjusting structure 3 includes a chassis 31, a plurality of movable baffles 32 and a rotating seat 33. The plurality of movable baffles 32 are evenly distributed in the chassis 31, and an adjusting hole 34 communicating with the opening is formed on the inner side of the plurality of movable baffles 32. The rotating seat 33 is used to drive the plurality of movable baffles 32 to approach or move away from each other at the same time to change the size of the adjusting hole 34.

[0021] By setting the adjustment structure 3, the opening of the ostomy bag can be adjusted according to the size of the stoma, thereby reducing the pressure and discomfort of the ostomy bag on the skin around the stoma and improving the comfort of the patient. The rotating seat 33 is used to drive the movable baffles 32 to move closer or farther from each other. Therefore, during use, the size of the opening of the adjustment hole 34 on the ostomy bag can be adjusted by rotating the rotating seat 33, which can adapt to the stoma size of different patients. During use, the ostomy bag does not need to be cut, which is not only easy to use, but also reduces the complexity of using the ostomy bag, and avoids waste caused by improper cutting. The sealing clip 2 is provided at the bottom of the bag body 1 to facilitate the discharge of liquid in the ostomy bag.

[0022] Preferably, refer to the attached Figure 3 and 4 The adjustment structure 3 also includes a limit plate 35 and an adjustment portion 36. The limit plate 35, the movable baffle 32 and the rotating seat 33 are arranged up and down in the chassis 31. The adjustment portion 36 is arranged on the outer side of the chassis 31 and is connected to the rotating seat 33. When the rotating seat 33 rotates, it drives multiple movable baffles 32 to rotate at the same time and forms adjustment holes 34 with different opening sizes under the limitation of the limit plate 35.

[0023] By setting a fixed limit plate 35 above the movable baffle 32, the limit plate 35 remains stationary when the rotating seat 33 rotates, thereby limiting the position of the movable baffle 32; when multiple movable baffles 32 rotate simultaneously under the drive of the rotating seat 33, the rotation angle and range of movement between the movable baffles 32 can be consistent under the limit of the limit plate 35, so that the inner side of the movable baffle 32 moves closer to or away from each other at the same time to change the size of the adjustment hole 34, so that the size of the adjustment hole 34 can be adjusted within a predetermined range to better meet the needs of different patients. By setting the adjustment part 36 on the outside of the chassis 31 and connected to the rotating seat 33, the user can rotate the rotating seat 33 by turning the adjustment part 36 from the outside, thereby adjusting the opening size of the adjustment hole 34, without directly contacting the movable baffle 32 inside, and the adjustment operation is convenient, which improves the convenience of use.

[0024] Preferably, the surface of the limiting piece 35 is provided with a first adhesive surface, and the surface of the movable baffle 32 is provided with a second adhesive surface. By providing the first adhesive surface and the second adhesive surface, which are used to fit the outside of the patient's stoma, not only can the stoma bag fit the human skin, but also ensure the sealing of the stoma bag, reduce the risk of liquid leakage, and avoid contamination of the patient's clothes and skin.

[0025] Preferably, the upper and lower sides of the movable baffle 32 are respectively provided with a first protrusion 321 and a second protrusion 322, the top of the limit is provided with a plurality of first limiting grooves 351 matched with the first protrusion 321, and the surface of the rotating seat 33 is provided with a plurality of positioning holes 331 matched with the second protrusion 322. By providing the first limiting groove 351 and the first protrusion 321 to cooperate, when the rotating seat 33 rotates, the first protrusion 321 of the movable baffle 32 slides in the first limiting groove 351 of the limiting plate 35, so as to limit the movable position of the movable baffle 32. By providing the second protrusion 322 and the positioning hole 331 to correspond, when the rotating seat 33 rotates, the position of the positioning hole 331 changes, driving the position of the second protrusion 322 to change, thereby driving the movable baffle 32 to rotate.

[0026] Preferably, a second limiting groove 311 is provided on one side of the chassis 31, one end of the adjusting portion 36 is slidably matched with the second limiting groove 311, and the other end of the adjusting portion 36 extends outside the chassis 31. The second limiting groove 311 is used to limit the adjusting portion 36, so that when the adjusting portion 36 is pulled to one end of the second limiting groove 311, the opening area of ​​the adjusting hole 34 reaches the maximum and is adapted to the area of ​​the opening, and when the adjusting portion 36 is pulled to the other end of the second limiting groove 311, the opening area of ​​the adjusting hole 34 is minimized.

[0027] Preferably, a break portion 361 is provided between the adjusting portion 36 and the rotating seat 33. After the adjustment of the size of the adjusting hole 34 is completed, the adjusting portion 36 can be separated from the rotating seat 33 by the break portion 361 to avoid the position of the movable baffle 32 changing after the adjustment is completed or during use.

[0028] Preferably, the movable baffle 32 is made of silicone material or polyurethane material. The movable baffle 32 made of silicone material or polyurethane material improves the comfort of contact with the patient's skin, reduces the risk of skin allergies and infections, and can fit the patient's skin to improve sealing.

[0029] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A cutting-free ostomy bag, characterized in that: The bag comprises a bag body, a sealing clip and an adjusting structure, wherein an opening is formed on the surface of the bag body, the sealing clip is arranged at the bottom of the bag body, and the adjusting structure is arranged on the opening. The adjusting structure comprises a chassis, a plurality of movable baffles and a rotating seat, wherein the plurality of movable baffles are evenly distributed in the chassis, and an adjusting hole communicating with the opening is formed on the inner side of the plurality of movable baffles, and the rotating seat is used for driving the plurality of movable baffles to move closer to or farther from each other at the same time to change the size of the adjusting hole.

2. The non-cutting ostomy bag according to claim 1, characterized in that: The adjustment structure also includes a limiting plate and an adjustment part. The limiting plate, the movable baffle and the rotating seat are arranged up and down in the chassis. The adjustment part is arranged on the outside of the chassis and is connected to the rotating seat. When the rotating seat rotates, it drives multiple movable baffles to rotate simultaneously and forms adjustment holes with different opening sizes under the limitation of the limiting plate.

3. The non-cutting ostomy bag according to claim 2, characterized in that: The surface of the limiting piece is provided with a first adhesive surface, and the surface of the movable blocking piece is provided with a second adhesive surface.

4. The non-cutting ostomy bag according to claim 2, characterized in that: The movable baffle is provided with a first protrusion and a second protrusion on the upper and lower sides respectively, the top of the limit is provided with a plurality of first limit grooves matched with the first protrusion, and the surface of the rotating seat is provided with a plurality of positioning holes matched with the second protrusion.

5. The non-cutting ostomy bag according to claim 2, characterized in that: A second limiting groove is provided on one side of the chassis, one end of the adjusting portion is slidably matched with the second limiting groove, and the other end of the adjusting portion extends out of the chassis.

6. The non-cutting ostomy bag according to claim 5, characterized in that: A breaking portion is provided between the adjusting portion and the rotating seat.

7. The non-cutting ostomy bag according to claim 1, characterized in that: The movable baffle is made of silicone material or polyurethane material.

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