Disposable high-displacement ostomy bag

Abstract

The embodiment of the invention provides a disposable high-displacement ostomy bag, and relates to the technical field of ostomy bags. A disposable high-displacement ostomy bag comprises a main bag body, a butt joint opening is formed in the upper face of the surface of the main bag body, glue is coated on the surface of the opening position of the butt joint opening, the lower portion of the main bag body is connected with a section adding bag through a separable component, and meanwhile the main bag body and the section adding bag are communicated with each other. Therefore, on one hand, the section adding bag can store enough excrement, and then the frequency of frequent dumping of the ostomy bag is relieved; on the other hand, leakage and burst of the main bag body or related skin complications around the stoma due to excessive excrement are avoided. Meanwhile, the patient does not worry about frequent emission due to high emission or does not affect sleep at night.

Description

Technical Field

[0001] This invention belongs to the field of ostomy bag technology, and particularly relates to a disposable high-volume ostomy bag. Background Technology

[0002] An ostomy bag is a medical device used to collect bodily waste, such as urine and feces. It is also suitable for patients who require external defecation due to illness or surgery (such as ileostomy after colectomy or rectal resection). Traditional ostomy bags are typically designed to meet the daily needs of most patients; however, they may be necessary for patients in specific situations, such as those whose daily stoma discharge is significantly increased due to illness (at least 800-1000 ml or even more), i.e., high-volume patients.

[0003] In the prior art (publication number CN220495128U, patent application titled "Ostomy Bag"), a base, an outer ostomy bag, and an inner ostomy bag are included. The base has an ostomy connection port; the outer ostomy bag is connected to the base and communicates with the ostomy connection port, and the upper part of the outer ostomy bag has an openable and closable first sealing opening. In implementing this technical solution, at least the following problems were found in the prior art.

[0004] In the aforementioned patent, some patients experience excessive fecal discharge from the stoma due to issues such as the amount and type of food consumed and gastrointestinal secretions, requiring frequent emptying and increasing the workload of cleaning the ostomy bag. However, the existing ostomy bags have limited capacity, which causes numerous inconveniences. Summary of the Invention

[0005] This application aims to address at least one of the technical problems of insufficient capacity in existing ostomy bags. To this end, this application proposes a disposable high-capacity ostomy bag.

[0006] To achieve the above objectives, the specific technical solution of the present invention is as follows: a disposable high-volume ostomy bag includes a main bag body, an interface is provided on the upper side of the main bag body, and glue is applied to the opening of the interface. A segmented bag is connected to the lower part of the main bag body through a detachable component, and the main bag body and the segmented bag are interconnected.

[0007] Preferably, the additional bag has the same size and properties as the main bag.

[0008] Preferably, the main bag body and the extension bag surface are respectively provided with connection ports, and then interconnection is achieved through the connection ports.

[0009] Preferably, the separable components are made of adhesive, which is applied near the opening of the connection joint for mutual connection.

[0010] Preferably, the separable component is composed of a threaded tube one and a threaded tube two, wherein the opening of the threaded tube one is coaxially arranged with the opening of the connection port and forms a fixed connection with the surface of the main bag body, and an external thread is formed on the outer peripheral surface of the threaded tube one.

[0011] Preferably, one end opening of the threaded tube two is fixedly connected to the connection port on the surface of the segmented bag, and an internal thread is formed on the inner annular wall of the threaded tube two.

[0012] Preferably, the separable component is slidably connected by a slide block and a sliding plate. An expanded pocket extends downwards from the bottom of the main body, and a bottom plate is fixed at the opening of the expanded pocket. An L-shaped slide block is fixed at the edge of the bottom plate.

[0013] Preferably, a sealing strip is fixed to the surface of the slide.

[0014] Preferably, an expansion pocket two is connected to the opening at the top of the extension bag, and the slide plate is fixed to the opening of the expansion pocket two.

[0015] Preferably, the base plate and the slide plate are respectively provided with inward feeding ports, while the slide block surface is provided with an upward threaded port. A screw is then threadedly connected inside the threaded port, and a handwheel is fixedly connected to one end of the screw.

[0016] The disposable high-volume ostomy bag of the present invention has the following advantages: 1. This disposable high-volume ostomy bag, by adding a segmented bag at the lower end of the main bag body and communicating with the inside of the main bag body, can store a sufficient amount of feces, thus enabling timed emptying without frequent emptying, and will not cause leakage, bursting or periostomy-related skin complications due to excessive feces. At the same time, patients will not worry about frequent discharge or sleep disturbances due to high discharge.

[0017] 2. This disposable high-volume ostomy bag uses a detachable component to allow the segmented bag to be connected to and separated from the main bag body, making it convenient to use. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the first embodiment of the present invention; Figure 2This is a schematic diagram of the exploded structure of the main bag body and the segmented bag of the present invention; Figure 3 This is a schematic diagram of the structure of the second embodiment of the present invention; Figure 4 This is a schematic diagram of the threaded tube structure of the present invention; Figure 5 This is a schematic diagram of the exploded structure of the third embodiment of the present invention; Figure 6 This is a schematic diagram of the slide structure of the present invention; Figure 7 For the present invention Figure 6 Enlarged structural diagram at point A in the middle.

[0020] The markings in the diagram are as follows: 1. Main bag body; 11. Extension bag; 12. Connecting port; 121. Adhesive; 13. Connection port; 14. Expanding bag one; 141. Bottom plate; 142. Slide; 143. Threaded port; 144. Screw; 145. Handwheel; 15. Expanding bag two; 151. Slide plate; 16. Discharge port; 2. Threaded tube one; 21. Threaded tube two. Detailed Implementation

[0021] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0022] like Figures 1-2 As shown, a disposable high-volume ostomy bag is illustrated, illustrating the main technical content of a first specific embodiment. In this first embodiment, the ostomy bag consists of a main bag body 1, with an interface 13 on the upper surface of the main bag body 1. This interface 13 is used to attach the ostomy to the skin surface. Adhesive is applied to the opening of the interface 13 for subsequent adhesion. The main bag body 1 has a hollow internal structure to collect feces discharged from the ostomy.

[0023] Below the main bag 1, a detachable extension bag 11 is connected via a detachable component. The extension bag 11 has the same size and properties as the main bag 1 and communicates with the interior of the main bag 1. The extension bag 11 can store a sufficient amount of feces, allowing for timed emptying without frequent emptying, and preventing leakage, rupture, or peristomal skin complications caused by excessive feces.

[0024] The detachable component is made of adhesive 121. Connection ports 12 are provided at the junctions of the main bag body 1 and the extension bag 11. Through these connection ports 12, feces from inside the main bag body 1 can be discharged into the extension bag 11. Adhesive 121 is applied to the surface near the opening of the connection port 12. When the extension bag 11 needs to be connected to the main bag body 1, it is connected via adhesive 121. The area covered with adhesive 121 can be expanded or reduced according to usage requirements. When the main bag body 1 is needed, the connection port 12 is adhered to the adhesive 121 via a film, allowing it to be used independently. Alternatively, it can be folded and rolled up along the bottom of the main bag body 1, and then sealed with adhesive 121.

[0025] Please see Figure 3-4 The second specific embodiment shows the main technical content. Although it maintains the same core design concept as the first embodiment, the separable component has been improved. The separable component is composed of a threaded tube 1 2 and a threaded tube 21. The opening of the threaded tube 1 2 is coaxial with the opening of the connection port 12 and is fixedly connected to the surface of the main bag body 1. At the same time, an external thread is formed on the outer peripheral surface of the threaded tube 1 2.

[0026] One end of the threaded tube 21 is fixedly connected to the connection port 12 on the surface of the extension bag 11. An internal thread is formed on the inner ring wall of the threaded tube 21, which then connects with the external thread. A sealing gasket is used to seal the connection. Therefore, when the extension bag 11 needs to be connected, it can be connected to the main bag body 1 via the threaded tubes 21 and 21. The threaded tubes 21 and 21 can be sealed with corresponding threaded caps.

[0027] Please see Figure 5-7 The main technical content of the third specific embodiment is shown, wherein the detachable component is slidably connected by a slide block 142 and a slide plate 151. An expanding pocket 14 extends downward from below the self-contained bag body 1, and a bottom plate 141 is fixed at the opening of the expanding pocket 14. An L-shaped slide block 142 is fixed at the edge of the bottom plate 141. A sealing strip is fixed to the surface of the slide block 142.

[0028] An expanded bag 15 is connected to the opening at the top of the segmented bag 11. The slide plate 151 is fixed to the opening of the expanded bag 15, and then the slide plate 151 can slide inward from one end of the slide block 142. A discharge port 16 is provided on the surface of the base plate 141 and the slide plate 151, respectively. A threaded opening 143 is provided on the surface of the slide block 142, and a screw 144 is threaded into the threaded opening 143. A handwheel 145 is fixedly connected to one end of the screw 144. As the slide plate 151 slides into the slide block 142, the handwheel 145 is rotated. Rotation of the handwheel 145 causes the screw 144 to move upward along the threaded opening 143. The end of the screw 144 then continuously resists the slide plate 151, thereby improving the fixation effect of the slide plate 151 and preventing it from falling off.

[0029] The working principle of a disposable high-volume ostomy bag: When the main bag body 1 is connected to the extension bag 11, the connection port 12 is connected and interconnected, and the connection is sealed by a separable component, which can increase the loading capacity of feces, and can be emptied at regular intervals without frequent emptying. It will not cause leakage or bursting of the main bag body or related skin complications around the stoma due to excessive feces. At the same time, patients will not have to worry about frequent discharge or sleep disturbances due to high discharge.

[0030] It is understood that the present invention has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of the invention. Furthermore, under the teachings of the present invention, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of the present invention.

Claims

1. A disposable high-volume ostomy bag, comprising a main bag body (1), characterized in that: The main bag body (1) has an interface (13) on the upper side of its surface. Glue is applied to the opening of the interface (13). The main bag body (1) is connected to the lower part of the main bag body (1) by a detachable component, and the main bag body (1) and the additional bag (11) are interconnected.

2. The disposable high-volume ostomy bag according to claim 1, characterized in that: The segmented bag (11) has the same size and properties as the main bag body (1).

3. The disposable high-capacity ostomy bag according to claim 2, characterized in that: The main bag body (1) and the extension bag (11) are respectively provided with connection ports (12), and then interconnection is achieved through the connection ports (12).

4. The disposable high-volume ostomy bag according to claim 3, characterized in that: The separable components are made of adhesive (121), which is applied near the opening of the connector (12) and is connected to each other by adhesive (121).

5. The disposable high-volume ostomy bag according to claim 3, characterized in that: The separable component is composed of a threaded tube one (2) and a threaded tube two (21), wherein the opening of the threaded tube one (2) is coaxially arranged with the opening of the connection port (12) and forms a fixed connection with the surface of the main bag body (1), and an external thread is formed on the outer circumferential surface of the threaded tube one (2).

6. The disposable high-volume ostomy bag according to claim 5, characterized in that: One end opening of the threaded tube (21) is fixedly connected to the connection port (12) on the surface of the segmented bag (11), and an internal thread is formed on the inner ring wall of the threaded tube (21).

7. The disposable high-volume ostomy bag according to claim 3, characterized in that: The separable component is slidably connected by a slide block (142) and a slide plate (151). An expanded pocket (14) extends downward below the main body (1), and a bottom plate (141) is fixed at the opening of the expanded pocket (14). At the same time, an L-shaped slide block (142) is fixed at the edge of the bottom plate (141).

8. The disposable high-volume ostomy bag according to claim 7, characterized in that: A sealing strip is fixed to the surface of the slide (142).

9. The disposable high-volume ostomy bag according to claim 8, characterized in that: The opening at the top of the segmented bag (11) is connected to an expanded bag (15), and the slide plate (151) is fixed to the opening of the expanded bag (15).

10. The disposable high-volume ostomy bag according to claim 9, characterized in that: The base plate (141) and the slide plate (151) are respectively provided with a feeding port (16) facing inward, while the slide block (142) is provided with a threaded opening (143) facing upward. Then, a screw (144) is threadedly connected inside the threaded opening (143), and a handwheel (145) is fixedly connected to one end of the screw (144).

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