Communicating valve device for ostomy bag

Abstract

The utility model discloses a communication valve device for an ostomy bag, which relates to the technical field of medical instruments, and comprises an ostomy bag body, a communication hole is arranged on the surface of the ostomy bag body, the communication hole is arranged at the upper right corner of the ostomy bag body, and a communication valve base is arranged at the position of the communication hole. A groove is formed in the outer side wall of the communicating valve base, and a retaining ring assembly is arranged on one side of the communicating hole. By arranging the communicating valve body base and the retaining ring assembly, the communicating hole can be opened and closed, and the process is simple, convenient and rapid, so that a stoma patient or a medical worker can easily perform operations such as exhausting, excrement observation or sampling by opening or closing the valve cover; due to the fact that the communication valve body adopts the design of the split type movable groove, in the use scene, the communication valve body base and the retaining ring can be easily turned in direction or separated, and operability and convenience are improved for patients and medical staff.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a communication valve device for an ostomy bag. Background Art

[0002] An ostomy bag is a medical container used to collect human excrement. It is mainly used for people with anorectal, urethral and double-lumen ostomies. The ostomy bag is designed to help people who cannot use normal excretion routes due to medical reasons (such as surgery) to live a normal life.

[0003] During the use of existing ostomy bags, many people face the problem of odor, which not only affects the user's quality of life, but also affects the user's mental health. In addition, due to the special environment inside the ostomy bag, cleaning and flushing are very difficult. The opening design function of the traditional ostomy bag cannot meet the needs of current patients, making the cleaning and venting process cumbersome and incomplete, which easily causes hygiene problems and bacterial growth. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a connecting valve device for an ostomy bag. By providing a connecting valve body base and a buckle assembly, the connecting hole can be opened and closed, and the process is simple and quick. This makes it easier for ostomy patients or medical staff to open or close the valve cover to vent, observe excrement or take samples.

[0005] The utility model also provides a connecting valve device for an ostomy bag, comprising: an ostomy bag body, a bag opening is arranged at the lower end of the ostomy bag body, a connecting hole is arranged on the surface of the ostomy bag body, and the connecting hole is arranged at the upper right corner of the ostomy bag body, a connecting valve base is installed at the connecting hole, a groove is arranged on the outer side wall of the connecting valve base, a limiting groove is arranged on the inner wall of the connecting valve base, and a buckle assembly is arranged on one side of the connecting hole;

[0006] The buckle assembly includes a connecting bridge arranged on the outer side walls of the flushing hole and the exhaust hole, one end of the connecting bridge is fixedly connected to a connecting ring, the end of the connecting bridge away from the connecting ring is fixedly connected to a valve cover, and the outer side wall of the valve cover is provided with an anti-overflow ring.

[0007] According to the connecting valve device for ostomy bag, the connecting ring is sleeved on the outer wall of the connecting valve base and movably connected with the groove. The connecting ring is used to fix one end of the valve cover to one side of the connecting valve base to avoid the valve cover from being lost.

[0008] According to the connecting valve device for ostomy bag, one end of the valve cover is movably connected to the inner wall of the connecting valve base, and the anti-overflow ring is adapted to the inner wall of the groove. The valve cover is convenient for closing the flushing hole and the exhaust hole, and the anti-overflow ring improves the sealing performance of the valve cover.

[0009] According to the connecting valve device for ostomy bag, the connecting bridge and the connecting ring are both made of a modified rubber material. The connecting bridge made of modified rubber is easy to fold and bend, which improves the flexibility of the valve cover. Secondly, the material characteristic of the modified material is that the use of this special material can effectively increase the elasticity and toughness of the connecting valve and the sealing of the valve body structure, and improve the hand feel.

[0010] According to the connecting valve device for ostomy bag, the ostomy bag body is made of high barrier film, and a sealing device is installed at the bag opening. The sealing device is convenient for sealing the bag opening, and the sealing device can be a plastic clip, Velcro, or aluminum strip.

[0011] The utility model has the following beneficial effects:

[0012] 1. In the present invention, a buckle ring assembly is provided to ensure that the flushing hole and the exhaust hole can be firmly closed when not in use. The provision of an anti-overflow ring further improves the sealing performance, effectively preventing the leakage of excrement and the spread of odor.

[0013] 2. In the present invention, by providing a connecting valve base, the buckle assembly can be connected to the ostomy bag body, which is convenient for nursing staff to use.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 It is a three-dimensional diagram from a frontal perspective of a connecting valve device for an ostomy bag according to the utility model;

[0017] Figure 2 This is a perspective view of an exploded state of a connecting valve device for an ostomy bag according to the utility model;

[0018] Figure 3 for Figure 2 A magnified view of the structure at center;

[0019] Figure 4 The utility model is a three-dimensional diagram of a buckle assembly of a connecting valve device for an ostomy bag.

[0020] Legend:

[0021] 1. Ostomy bag body; 2. Bag opening; 3. Connecting hole; 4. Connecting valve base; 5. Groove; 6. Limiting groove; 7. Buckle assembly; 701. Connecting bridge; 702. Connecting ring; 703. Valve cover; 704. Anti-overflow ring; 201. Sealing device. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a connecting valve device for an ostomy bag, which comprises: an ostomy bag body 1, a bag opening 2 is arranged at the lower end of the ostomy bag body 1, the ostomy bag body 1 is made of a high barrier film, a sealing device 201 is installed at the bag opening 2, a connecting hole 3 is arranged on the surface of the ostomy bag body 1, and the connecting hole 3 is arranged at the upper right corner of the ostomy bag body 1, a connecting valve base 4 is installed at the connecting hole 3, a groove 5 is arranged on the outer side wall of the connecting valve base 4, a limiting groove 6 is arranged on the inner wall of the connecting valve base 4, and a buckle assembly 7 is arranged on one side of the connecting hole 3;

[0024] The buckle assembly 7 is arranged on a connecting bridge 701 on the outer wall of the connecting hole 3, and one end of the connecting bridge 701 is fixedly connected to a connecting ring 702. The connecting bridge 701 and the connecting ring 702 are both made of a modified rubber material. The connecting ring 702 is sleeved on the outer wall of the connecting valve base 4 and is movably connected to the groove 5. One end of the connecting bridge 701 away from the connecting ring 702 is fixedly connected to a valve cover 703, one end of the valve cover 703 is movably connected to the inner wall of the connecting valve base 4, and an anti-overflow ring 704 is adapted to the inner wall of the groove 5, and an anti-overflow ring 704 is arranged on the outer wall of the valve cover 703.

[0025] Working principle: When used for the first time, the ostomy bag body 1 made of high-barrier film material is convenient for the ostomy bag body 1 to have good antibacterial and antiviral properties to protect the patient from infection. When the patient or the caregiver needs to discharge the gas in the ostomy bag body 1 or clean the ostomy bag body 1, the valve cover 703 can be opened, and the connecting bridge 701 and the connecting ring 702 at one end of the valve cover 703 prevent the loss of the valve cover 703. Secondly, the connecting ring 702 rotates inside the groove 5 to change the position of the valve cover 703, which is convenient for the patient or the caregiver to exhaust or flush. In addition, during the flushing process, the connecting ring 702 can also be taken out of the groove 5 to separate the valve cover 703 from the ostomy bag body 1 to avoid contamination of the valve cover 703 during flushing. When the flushing is completed, the connecting ring 702 can be put inside the groove 5 on the connecting valve base 4, and then the connecting hole 3 is closed by the valve cover 703, and the anti-overflow ring 704 further improves the sealing performance of the valve cover 703, effectively preventing the leakage of excrement and the spread of odor.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A connecting valve device for an ostomy bag, comprising: An ostomy bag body (1), characterized in that a bag opening (2) is provided at the lower end of the ostomy bag body (1), a connecting hole (3) is provided on the surface of the ostomy bag body (1), and the connecting hole (3) is provided at the upper right corner of the ostomy bag body (1), a connecting valve base (4) is installed at the connecting hole (3), a groove (5) is provided on the outer wall of the connecting valve base (4), a limiting groove (6) is provided on the inner wall of the connecting valve base (4), and a buckle assembly (7) is provided on one side of the connecting hole (3); The buckle assembly (7) is arranged on a connecting bridge (701) on the outer wall of the connecting hole (3); one end of the connecting bridge (701) is fixedly connected to a connecting ring (702); one end of the connecting bridge (701) away from the connecting ring (702) is fixedly connected to a valve cover (703); and an anti-overflow ring (704) is arranged on the outer wall of the valve cover (703).

2. A connecting valve device for an ostomy bag according to claim 1, characterized in that: The connecting ring (702) is sleeved on the outer wall of the connecting valve base (4) and is movably connected to the groove (5).

3. A connecting valve device for an ostomy bag according to claim 1, characterized in that: One end of the valve cover (703) is movably connected to the inner wall of the connecting valve base (4), and the anti-overflow ring (704) is adapted to the inner wall of the groove (5).

4. A connecting valve device for an ostomy bag according to claim 1, characterized in that: The connecting bridge (701) and the connecting ring (702) are both made of a modified rubber material.

5. A connecting valve device for an ostomy bag according to claim 1, characterized in that: The ostomy bag body (1) is made of a high-barrier film, and a sealing device (201) is installed at the bag opening (2).

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