CN215134314U - Disposable drainage bag - Google Patents

Abstract

The utility model discloses a disposable drainage bag. The disposable drainage bag comprises a drainage bag body and a drainage tube connector, wherein the drainage tube connector is fixedly connected with the drainage bag body, the drainage tube connector is a sleeve with two open ends, one open end is a drainage tube connector, the other open end is a liquid outlet, the liquid outlet is positioned in a containing cavity of the drainage bag body, and the liquid outlet is an opening with an outward-expanded side wall; the both sides of drainage bag body length direction all are equipped with the supporting part, and the supporting part makes drainage bag body length direction keep straight state. This disposable drainage bag can prevent that drainage bag body inlet from taking place to block up to and drainage bag body takes place to buckle or fold, the unobstructed of drainage when guaranteeing to hang.

Description

Disposable drainage bag

Technical Field

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

Background

The drainage bag is one of the apparatuses commonly used in clinical medicine, and is mainly used for collecting urine of urinary incontinence patients, operation coma patients and mobility-handicapped patients or used for collecting wound drainage liquid by matching with other apparatuses. The drainage bag is small, light in weight, capacious, be convenient for carry and low cost, current drainage bag generally is by drainage pipe, double-deck film bag body and discharge valve constitute, the body fluid of drainage play can be stored, conveniently observe drainage volume and drainage property, but in urinary surgery, when the drainage bag is used for collecting patient's urine, because some patients have the condition of hematuria, there is blood silk or clot in the urine, the gathering arouses the jam easily at the entry of the drainage bag body, and simultaneously, the easy bending of current drainage bag body or folding, these circumstances can lead to the drainage not smooth, influence patient's health.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a disposable drainage bag, can prevent that drainage bag body inlet from taking place to block up to and drainage bag body takes place to buckle or fold, guarantee the unobstructed of drainage when hanging.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a disposable drainage bag comprises a drainage bag body and a drainage pipe joint, wherein the drainage pipe joint is fixedly connected with the drainage bag body, the drainage pipe joint is a sleeve with two open ends, one open end is a drainage pipe joint, the other open end is a liquid outlet, the liquid outlet is positioned in a containing cavity of the drainage bag body, and the liquid outlet is an opening with an outward-expanded side wall; the both sides of drainage bag body length direction all are equipped with the supporting part, and the supporting part makes drainage bag body length direction keep straight state.

As the preferred scheme, the drainage bag body includes preceding bag piece and back bag piece, and the edge of preceding bag piece and back bag piece is sealed fixed through the pressfitting, and fixed area is the sealing.

As the preferred scheme, the supporting part is a cavity formed by separating the containing cavity of the drainage bag body and the sealing part, and the cavity is filled with gas

Preferably, the drainage tube joint is fixedly connected with the sealing part at the upper edge of the drainage bag body and is positioned between the front bag piece and the rear bag piece.

Preferably, the seal portion is a hard laminate.

As a preferred scheme, the liquid outlet is trumpet-shaped.

As the preferred scheme, the drainage bag body is provided with a suspension rope, and both ends of the suspension rope are fixedly connected to the upper part of the drainage bag body.

As the preferred scheme, still be equipped with the flowing back valve on the drainage bag body, the flowing back valve holds the chamber intercommunication and fixed connection in drainage bag body lower part with drainage bag body.

As preferred scheme, the drainage bag body is transparent material, and is equipped with the scale on the drainage bag body.

The utility model has the advantages that:

1. the utility model discloses a coagulum absorption gathering in the drainage liquid can be avoided to the liquid outlet that drainage tube connects set up, prevents that the coagulum from causing the jam to the liquid outlet inner wall for the drainage bag keeps the drainage unobstructed.

2. The utility model discloses a drainage bag body length direction's both sides are equipped with the gasbag, and length direction takes place crooked or the fifty percent discount leads to the drainage not smooth when preventing drainage bag body from hanging.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the drainage tube connector of the present invention.

The reference numbers in the figures are:

1. a drainage bag body; 11. a front bag sheet; 12. a back bag sheet; 13. a sealing part; 14. a support portion;

2. a drainage tube joint; 21. a drainage tube interface; 22. a liquid outlet;

3. a suspension rope;

4. and a drain valve.

Detailed Description

The present invention is described below with reference to the accompanying drawings, and the specific embodiments described herein are only used for illustrating and explaining the present invention, and are not used for limiting the present invention, and various modifications and improvements made by those skilled in the art to the technical solution of the present invention should fall into the protection scope of the present invention without departing from the design spirit of the present invention.

As shown in fig. 1-2, the disposable drainage bag of this embodiment includes a drainage bag body 1 and a drainage tube connector 2, the drainage tube connector 2 is fixedly connected to the drainage bag body 1, the drainage tube connector 2 is a sleeve with two open ends, one open end is a drainage tube connector 21, the other open end is a liquid outlet 22, the liquid outlet 22 is located in the cavity of the drainage bag body 1, and the liquid outlet 22 is an opening with an outwardly expanded side wall; both sides of the length direction of the drainage bag body 1 are provided with supporting parts 14, and the supporting parts 14 enable the length direction of the drainage bag body 1 to keep a straight state.

Specifically, the drainage bag body 1 comprises a front bag sheet 11 and a rear bag sheet 12, the edges of the front bag sheet 11 and the rear bag sheet 12 are sealed and fixed through pressing, and the fixed area is a sealing part 13. The supporting part 14 is a cavity formed by separating the containing cavity of the drainage bag body 1 and the sealing part 13, and the cavity is filled with gas. The drainage tube connector 2 is fixedly connected with a sealing part 13 at the upper edge of the drainage bag body 1 and is positioned between the front bag sheet 11 and the rear bag sheet 12. The seal portion 13 is a hard laminate.

In addition, the liquid outlet 22 is trumpet-shaped. The drainage bag body 1 is provided with a suspension rope 3, and two ends of the suspension rope 3 are fixedly connected to the upper part of the drainage bag body 1. Still be equipped with flowing back valve 4 on the drainage bag body 1, flowing back valve 4 holds the chamber intercommunication and fixed connection in drainage bag body 1 lower part with drainage bag body 1. The drainage bag body 1 is made of transparent materials, and scales are arranged on the drainage bag body 1.

The utility model discloses a use method and principle are:

the drainage tube that will be connected with patient's health position inserts in drainage tube connects 2 for drainage tube and drainage bag body 1 intercommunication hang drainage bag body 1 through suspension rope 3, can collect patient's drainage liquid, open flowing back valve 4 and can be with drainage liquid discharge outside. Drainage tube connects 2 and closely laminates fixedly with drainage bag body 1 through sealing portion 13, and drainage tube interface 21 is located drainage bag body 1 outsidely, and liquid outlet 22 is located drainage bag body 1 and holds the intracavity, to the patient that has the condition such as hematuria, because there is the blood coagulation thing in its urine, gathers easily in liquid outlet 22 department, causes the jam, leads to the drainage not smooth, the utility model discloses a drainage tube connects 2's liquid outlet 22 to establish to loudspeaker form, and its inner wall is the curved surface, and the difficult gathering of coagulation thing avoids the jam of entry. The utility model discloses a 1 left and right sides of drainage bag body is equipped with supporting part 14, and supporting part 14 can avoid drainage bag body 1 bending about or folding, simultaneously, because drainage bag body 1 comprises the preceding bag body and the back bag body, sealing 13 forms through heat seal blank pressing technique, for the stereoplasm layering, and is not flexible. In a word, the utility model discloses can prevent that drainage bag body 1 inlet from taking place to block up to and drainage bag body 1 takes place to buckle or fold, the unobstructed of drainage when guaranteeing to hang.

Claims (9)

1. Disposable drainage bag, including drainage bag body (1), its characterized in that: the drainage tube joint (2) is fixedly connected with the drainage bag body (1), the drainage tube joint (2) is a sleeve with two open ends, one open end is a drainage tube joint (21), the other open end is a liquid outlet (22), the liquid outlet (22) is positioned in the containing cavity of the drainage bag body (1), and the liquid outlet (22) is an opening with an outward-expanded side wall; both sides of the length direction of the drainage bag body (1) are provided with supporting parts (14), and the supporting parts (14) enable the length direction of the drainage bag body (1) to keep a straight state.

2. The disposable drainage bag of claim 1, wherein: the drainage bag body (1) comprises a front bag piece (11) and a rear bag piece (12), the edges of the front bag piece (11) and the rear bag piece (12) are sealed and fixed through pressing, and a sealing part (13) is arranged in a fixing area.

3. The disposable drainage bag of claim 2, wherein: the supporting part (14) is a cavity formed by separating the containing cavity of the drainage bag body (1) and the sealing part (13), and the cavity is filled with gas.

4. The disposable drainage bag of claim 2, wherein: drainage tube connects (2) fixed connection in drainage bag body (1) upper edge sealing (13), and is located between preceding bag piece (11) and back bag piece (12).

5. The disposable drainage bag of claim 2, wherein: the sealing part (13) is a hard laminated layer.

6. The disposable drainage bag of claim 1, wherein: the liquid outlet (22) is trumpet-shaped.

7. The disposable drainage bag of claim 1, wherein: the drainage bag is characterized in that a suspension rope (3) is arranged on the drainage bag body (1), and two ends of the suspension rope (3) are fixedly connected to the upper portion of the drainage bag body (1).

8. The disposable drainage bag of claim 1, wherein: still be equipped with flowing back valve (4) on drainage bag body (1), flowing back valve (4) hold chamber intercommunication and fixed connection in drainage bag body (1) lower part with drainage bag body (1).

9. The disposable drainage bag of claim 1, wherein: the drainage bag body (1) is made of transparent materials, and scales are arranged on the drainage bag body (1).

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