CN219983552U

CN219983552U - Split drainage bag

Info

Publication number: CN219983552U
Application number: CN202321401033.8U
Authority: CN
Inventors: 王明明; 隆艳飞; 邓芳慧; 罗曦; 李佳
Original assignee: Hunan Provincial Peoples Hospital
Current assignee: Hunan Provincial Peoples Hospital
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2023-11-10
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses a split drainage bag which comprises a bag body, a liquid inlet pipe joint and a liquid discharge pipe, wherein the liquid discharge pipe is connected with one end of the bag body, a liquid discharge valve is arranged on the liquid discharge pipe, the liquid inlet pipe comprises a first liquid inlet pipe and a second liquid inlet pipe which are detachably connected, the first liquid inlet pipe is connected with the liquid inlet pipe joint, and the second liquid inlet pipe is connected with the other end of the bag body. When the bag body is filled with drainage liquid and needs to be replaced, only the first liquid inlet pipe and the second liquid inlet pipe are required to be disassembled, so that the replacement is easier; the liquid inlet pipe does not need to be pulled out from the joint of the liquid inlet pipe and the drainage pipe placed in the body, acting force on the drainage pipe is avoided, pain caused by pulling and moving of the drainage pipe is reduced, risk of infection and pipe pulling is reduced, and replacement process is simplified.

Description

Split drainage bag

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a split drainage bag.

Background

The drainage bag is used for leading out blood and effusion in the body after operation or in the deep part of operation, and generally comprises a bag body, a liquid inlet pipe head sleeve and a liquid inlet pipe joint, wherein the liquid inlet pipe joint is sleeved on the liquid inlet pipe joint. When in use, the liquid inlet pipe joint is pulled out, and the liquid inlet pipe joint is connected with the catheter body external joint.

The current drainage bag is of an integrated structure, can be operated only under the guidance of medical staff, is inconvenient for a patient to replace, and has certain limitation; especially for some tiny liquid inlet pipes, the replacement takes time; if the patient is discharged from home and replaced by himself, the risk of infection and withdrawal of the liquid inlet tube caused by incorrect replacement exists.

Disclosure of Invention

The utility model aims to provide a split drainage bag so as to solve the problems.

In order to achieve the above purpose, the utility model discloses a split drainage bag, which comprises a bag body, a liquid inlet pipe joint and a liquid discharge pipe, wherein the liquid discharge pipe is connected with one end of the bag body, a liquid discharge valve is arranged on the liquid discharge pipe, the liquid inlet pipe comprises a first liquid inlet pipe and a second liquid inlet pipe which are detachably connected, the first liquid inlet pipe is connected with the liquid inlet pipe joint, and the second liquid inlet pipe is connected with the other end of the bag body.

Further, an external thread pipe joint is arranged at the end part of the first liquid inlet pipe, an internal thread pipe joint is arranged at the end part of the second liquid inlet pipe, and the external thread pipe joint is connected with the internal thread pipe joint.

Further, the external thread pipe joint is in sealing connection with the first liquid inlet pipe, and the internal thread pipe joint is in sealing connection with the second liquid inlet pipe.

Further, one side of the second liquid inlet pipe is communicated with a flushing pipe, and the end part of the flushing pipe is detachably provided with a blocking piece.

Furthermore, the blocking piece is a T-shaped plug, and one end of the T-shaped plug is in sealing connection with the flushing pipe.

Further, a flow switch is sleeved on the second liquid inlet pipe, and the flow switch is arranged between the flushing pipe and the bag body.

Further, the first liquid inlet pipe is sleeved with the flow switch.

Further, the bag body is provided with volume scale marks and a patient information board.

Compared with the prior art, the utility model has the advantages that:

when the bag body is filled with drainage liquid and needs to be replaced, only the first liquid inlet pipe and the second liquid inlet pipe are required to be disassembled, so that the replacement is easier; the liquid inlet pipe does not need to be pulled out from the joint of the liquid inlet pipe and the drainage pipe placed in the body, acting force on the drainage pipe is avoided, pain caused by pulling and moving of the drainage pipe is reduced, risk of infection and pipe pulling is reduced, and replacement process is simplified.

The utility model will be described in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic structural view of a split drainage bag according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a split drainage bag according to a second embodiment of the present utility model.

Legend description:

1. a bag body; 11. volume graduation marks; 12. patient information cards; 2. a liquid inlet pipe; 21. a first liquid inlet pipe; 22. a second liquid inlet pipe; 23. an external thread pipe joint; 24. an internal thread pipe joint; 25. a flushing pipe; 26. a T-shaped plug; 27. a flow switch; 3. a liquid inlet pipe joint; 4. a liquid discharge pipe; 5. a liquid discharge valve.

Detailed Description

Embodiments of the utility model are described in detail below with reference to the attached drawings, but the utility model can be implemented in a number of different ways, which are defined and covered by the claims.

Embodiment one:

as shown in fig. 1, the embodiment of the utility model discloses a split drainage bag, which comprises a bag body 1, a liquid inlet pipe 2, a liquid inlet pipe joint 3 and a liquid discharge pipe 4, wherein the liquid discharge pipe 4 is connected with one end of the bag body 1, and a liquid discharge valve 5 is arranged on the liquid discharge pipe 4. When the bag body 1 is full of drainage liquid and needs to be replaced, only the first liquid inlet pipe 21 and the second liquid inlet pipe 22 are required to be disassembled, so that the replacement is easier; the liquid inlet pipe 2 does not need to be pulled out from the joint of the drainage tube which is placed in the body, the acting force on the drainage tube is avoided, the pain caused by the pulling movement of the drainage tube is reduced, the risk of infection and tube drawing is also reduced, and the replacement process is simplified.

In this embodiment, in order to realize quick replacement of the first liquid inlet pipe 21 and the second liquid inlet pipe 22, an external thread pipe joint 23 is provided at the end of the first liquid inlet pipe 21, and an internal thread pipe joint 24 is provided at the end of the second liquid inlet pipe 22, and the external thread pipe joint 23 is connected with the internal thread pipe joint 24. The external thread pipe joint 23 and the internal thread pipe joint 24 are both made of plastic, the external thread pipe joint 23 is in sealed connection with the first liquid inlet pipe 21, and the internal thread pipe joint 24 is in sealed connection with the second liquid inlet pipe 22.

In this embodiment, the bag 1 is provided with volume graduations 11 and a patient information board 12, so that the amount of drainage and the relevant information of the patient can be clearly observed.

Embodiment two:

as shown in fig. 2, the main structure of the split drainage bag is the same as that of the first embodiment, except that: considering that the drainage bag is used, for a patient with broken tissues and blood clots in the operation process, the drainage bag is easy to block, so that a dredging pipeline is required to be washed, one side of the second liquid inlet pipe 22 is communicated with a washing pipe 25, and the end part of the washing pipe 25 is detachably provided with a blocking piece. Specifically, the plugging piece is a T-shaped plug 26, the T-shaped plug 26 can be made of rubber, one end of the T-shaped plug 26 is inserted into the flushing pipe 25 in a sealing manner, when drainage blockage occurs, medical staff directly pulls out the T-shaped plug 26, and the infusion apparatus joint connected with a physiological saline bag is connected into the flushing pipe 25, so that a drainage channel can be flushed and dredged.

In this embodiment, the second liquid inlet pipe 22 is sleeved with a flow switch 27, and the flow switch 27 is arranged between the flushing pipe 25 and the bag body 1. The flow switch 27 can adopt a roller structure or a buckle structure, and when the drainage channel is found to be blocked, only the flow switch 27 is required to be closed, and then the water pressure can be concentrated to flush the liquid inlet pipeline in the human body which is easy to block.

Likewise, the first liquid inlet pipe 21 is sleeved with the flow switch 27, so that one-way flushing or two-way flushing can be selected, and the flushing flexibility and adaptability are improved.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a split type drainage bag, includes bag body (1), feed liquor pipe (2), feed liquor coupling (3) and fluid-discharge tube (4), fluid-discharge tube (4) with the one end of bag body (1) is connected, be provided with fluid-discharge valve (5) on fluid-discharge tube (4), a serial communication port, feed liquor pipe (2) are including first feed liquor pipe (21) and second feed liquor pipe (22) of detachable connection, first feed liquor pipe (21) with feed liquor coupling (3) are connected, second feed liquor pipe (22) with the other end of bag body (1) is connected.

2. The split drainage bag according to claim 1, characterized in that an external thread pipe joint (23) is arranged at the end part of the first liquid inlet pipe (21), an internal thread pipe joint (24) is arranged at the end part of the second liquid inlet pipe (22), and the external thread pipe joint (23) is connected with the internal thread pipe joint (24).

3. The split drainage bag according to claim 2, wherein the external thread pipe joint (23) is in sealing connection with the first liquid inlet pipe (21), and the internal thread pipe joint (24) is in sealing connection with the second liquid inlet pipe (22).

4. A split drainage bag according to any one of claims 1-3, wherein a flushing pipe (25) is arranged on one side of the second liquid inlet pipe (22) in a communicating manner, and a blocking piece is detachably arranged at the end part of the flushing pipe (25).

5. The split drainage bag according to claim 4, wherein the blocking member is a T-shaped plug (26), and one end of the T-shaped plug (26) is inserted into the flushing tube (25) in a sealing manner.

6. The split drainage bag according to claim 4, wherein a flow switch (27) is sleeved on the second liquid inlet pipe (22), and the flow switch (27) is arranged between the flushing pipe (25) and the bag body (1).

7. The split drainage bag according to claim 6, wherein the flow switch (27) is sleeved on the first liquid inlet pipe (21).

8. A split drainage bag according to any of claims 1-3, characterized in that the bag body (1) is provided with volume graduation marks (11) and a patient information board (12).