CN216777332U

CN216777332U - Ostomy bag

Info

Publication number: CN216777332U
Application number: CN202220007700.3U
Authority: CN
Inventors: 陈东波; 卢清平
Original assignee: Longyan First Hospital
Current assignee: Longyan First Hospital
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-21
Anticipated expiration: 2032-01-05

Abstract

The utility model provides an ostomy bag which comprises a bag body and a chassis, wherein a circular connecting port is formed in one side of the bag body, the outer edge of the connecting port is fixedly bonded to the inner surface of the chassis, a solid adhesive layer is arranged on the outer surface of the chassis, a release film covers the solid adhesive layer, and a through hole is formed in the center of the chassis; the bag body is connected with an outlet pipe at an outlet at the bottom end far away from the chassis, an inlet of the outlet pipe is wound by an adhesive tape and is in sealing connection with the bag body, and an outlet of the outlet pipe is connected with the sealing cover through threads. The sealing effect is good.

Description

Ostomy bag

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to an ostomy bag.

Background

The ostomy bag is a storage container for storing urine or excrement of patients after urethral ostomy and anorectal ostomy, and improves the postoperative life quality of the patients with ostomy to a great extent. However, the existing ostomy bag has unreliable closure at the outlet, is easy to leak and has large peculiar smell.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides the ostomy bag which is good in sealing effect.

In order to realize the purpose of the utility model, the utility model adopts the technical scheme that:

a circular connecting port is formed in one side of the bag body, the outer edge of the connecting port is fixedly bonded to the inner surface of the chassis, a solid adhesive layer is arranged on the outer surface of the chassis, a release film covers the solid adhesive layer, and a through hole is formed in the center of the chassis; the bag body is connected with an outlet pipe at an outlet at the bottom end far away from the chassis, an inlet of the outlet pipe is wound by an adhesive tape and is in sealing connection with the bag body, and an outlet of the outlet pipe is connected with the sealing cover through threads.

The bag body is a plastic bag, and a skin-friendly layer is arranged on the outer surface of the bag body on the same side of the connecting port; the edge of the bag body is connected with the skin-friendly layer in a hot-pressing manner.

Preferably, the skin-friendly layer is a nonwoven paper.

The release film is provided with a plurality of concentric circles taking the through hole as the center, and the solid adhesive layer is also provided with a plurality of concentric circles.

Preferably, the release film is provided with an easy-tearing angle exceeding the range of the solid adhesive layer.

The sealing rubber ring is arranged in the sealing cover, so that the sealing effect is further improved.

The utility model provides that the opposite sides of the sealing cover are respectively provided with a handle.

The utility model has the beneficial effects that:

1. the bag body is connected with the outlet pipe by an adhesive tape, and the sealing cover in threaded connection is adopted, so that the sealing effect of the outlet of the ostomy bag is ensured; meanwhile, the chassis is fixed at the stoma by the solid viscose, the fixing effect is good, and the damage to the skin caused by excessive adhesion and difficult tearing can be avoided.

2. The handles are arranged on the two opposite sides of the sealing cover respectively, so that the sealing cover can be conveniently rotated, and hands cannot be dirtied when the sealing cover is opened.

Drawings

Fig. 1 is a schematic view of the structure of an ostomy bag according to the utility model.

Fig. 2 is a cross-sectional view of the pouch of the present invention.

Fig. 3 is a schematic structural view of the sealing cap of example 4.

Labeled as: 1. the bag body, 2, chassis, 3, close skin layer, 4, concentric circles, 5, through-hole, 6, sticky tape, 7, outlet pipe, 8, sealed lid, 9, easy tear angle, 21, solid viscose layer, 22, from type membrane, 81, handle.

Detailed Description

In order to more clearly and specifically illustrate the technical solution of the present invention, the present invention is further described by the following embodiments. The following examples are intended to illustrate the practice of the present invention and are not intended to limit the scope of the utility model.

Example 1

As shown in fig. 1 and 2, the ostomy bag comprises a bag body 1 and a chassis 2, wherein a circular connector is formed at one side of the bag body 1, the outer edge of the connector is fixedly bonded to the inner surface of the chassis 2, a solid adhesive layer 21 is arranged on the outer surface of the chassis 2, a release film 22 covers the solid adhesive layer 21, and a through hole 5 is formed in the center of the chassis 2; an outlet pipe 7 is connected to an outlet at the bottom end of the bag body 1 far away from the chassis 2, an inlet of the outlet pipe 7 is wound by an adhesive tape 6 and is hermetically connected with the bag body 1, and an outlet of the outlet pipe 7 is connected with a sealing cover 8 through threads.

During the use, outlet pipe 7 is connected with sealed lid 8 through the screw thread, tears off from type membrane 22, with the through-hole 5 alignment stoma, fixes chassis 2 in stoma department through solid viscose layer 21, and sticky tape 6 twines sealing connection outlet pipe 7 and bag body 1, and is sealed effectual, when needing the urine or the excrement and urine in the discharge bag, open sealed lid 8 can.

Example 2

This example is based on example 1:

the utility model discloses a skin-friendly bag, including a bag body 1, a connector, a skin-friendly layer 2, the edge of the bag body 1 and the skin-friendly layer 2 hot pressing connection, the bag body 1 is the plastic bag, and the surface of the bag body 1 at the connector homonymy is provided with skin-friendly layer 2, the edge of the bag body 1 and skin-friendly layer 2 hot pressing connection. The structure is simple and skin friendly, and the experience of the patient is good.

The skin-friendly layer 2 is made of non-woven paper, is skin-friendly, has low cost and is suitable for disposable ostomy bags.

Example 3

This example is based on example 1:

be provided with on the release film 22 with through-hole 5 is a plurality of concentric circles 4 at the center, conveniently cut out and make mouthful assorted through-hole according to making mouthful size before using.

The solid adhesive layer 21 is also provided with a plurality of concentric circles 4, so that the size of the through hole 5 can be further adjusted after the release film 22 is torn off.

The release film 22 is provided with an easy-tearing angle 9 exceeding the range of the solid adhesive layer 21.

Example 4

This example is based on example 1:

and a sealing rubber ring is arranged in the sealing cover 8.

As shown in fig. 3, the sealing cover 8 is provided at opposite sides thereof with a handle 81, respectively.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. An ostomy bag characterized by: the bag comprises a bag body and a chassis, wherein a circular connecting port is formed in one side of the bag body, the outer edge of the connecting port is fixedly bonded to the inner surface of the chassis, a solid adhesive layer is arranged on the outer surface of the chassis, a release film covers the solid adhesive layer, and a through hole is formed in the center of the chassis; the bag body is connected with an outlet pipe at an outlet at the bottom end far away from the chassis, an inlet of the outlet pipe is wound by an adhesive tape and is in sealing connection with the bag body, and an outlet of the outlet pipe is connected with the sealing cover through threads.

2. The ostomy bag of claim 1, wherein: the bag body is a plastic bag, a skin-friendly layer is arranged on the outer surface of the bag body on the same side of the connecting port, and the edge of the bag body is connected with the skin-friendly layer in a hot-pressing mode.

3. The ostomy bag of claim 2, wherein: the skin-friendly layer is non-woven paper.

4. The ostomy bag of claim 1, wherein: the release film is provided with a plurality of concentric circles taking the through hole as the center, and the solid adhesive layer is also provided with a plurality of concentric circles.

5. The ostomy bag of claim 4, wherein: an easy-tearing angle exceeding the range of the solid adhesive layer is arranged on the release film.

6. The ostomy bag of claim 1, wherein: and a sealing rubber ring is arranged in the sealing cover.

7. The ostomy bag of claim 1, wherein: the opposite sides of the sealing cover are respectively provided with a handle.