CN211096397U

CN211096397U - Drainage bag

Info

Publication number: CN211096397U
Application number: CN201921261892.5U
Authority: CN
Inventors: 姚兰惠
Original assignee: Central Hospital of Wuhan
Current assignee: Central Hospital of Wuhan
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-07-28
Anticipated expiration: 2029-08-06

Abstract

The utility model relates to a drainage bag, which comprises a drainage bag body, an anti-reflux film, a drainage tube, a drainage box, a three-way valve switching port, a three-way valve, scales, threads, a switching port, a dustproof cap, a hanging rope, a hanging ring, a discharge port, a discharge valve, a through hole, a rotating shaft, a buckle, a cut-off clamp and a port, wherein the anti-reflux film is bonded on the upper part of the drainage bag body, the drainage tube is arranged at the top of the drainage bag body, the drainage box is arranged at the middle part of the drainage tube, the buckle is arranged at one side of the discharge valve through the rotating shaft, the cut-off clamp is arranged on the drainage tube, the utility model discloses a plurality of switching ports with different specifications are arranged, and a fully-sealed dustproof cap is arranged, the switching ports can be prevented from being polluted, the three-way valve switching port is arranged at one side of the drainage box, the three-, adopt buckled discharge valve, can open, close the discharge port effectively, be fit for using widely.

Description

Drainage bag

Technical Field

The utility model relates to the field of medical supplies, especially, relate to a drainage bag.

Background

The drainage bag generally refers to the inside of the body after the operation or the oozing blood, hydrops and the like in the deep part of the local operation need to be led out by a pipeline, and a special transparent plastic bag for draining the liquid discharged from the drainage tube is connected with the tail end of the drainage tube.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage bag to solve above-mentioned technical problem.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a drainage bag, includes the drainage bag body, anti-backflow membrane, drainage tube, drainage box, three-way valve switching mouth, three-way valve, scale, screw thread, switching mouth, dust cap, string rope, link, discharge port, discharge valve, through-hole, pivot, buckle, the clamp that dams, interface, its characterized in that: the upper part of the drainage bag body is bonded with an anti-backflow film, the drainage tube is arranged at the top of the drainage bag body, the diversion box is arranged in the middle of the drainage tube, one side of the diversion box is provided with a three-way valve adapter, the three-way valve is connected with the diversion box through a three-way valve switching port, the scale is printed on the surface of the drainage bag body, the top of the flow guide box is provided with a switching port, the port is arranged on the top of the switching port through threads, the dustproof cap is arranged outside the interface, the hanging ring is arranged on one side of the flow guide box through a hanging rope, the discharge port is arranged at the bottom of the drainage bag body through a discharge valve, the discharge valve comprises a through hole, a rotating shaft and a buckle, the through hole is arranged at the top of the discharge valve, and run through the inside of discharge valve, the buckle is installed in one side of discharge valve through the pivot, the clamp that dams is installed on the drainage tube.

On the basis of the technical scheme, the drainage bag body is 1500M L in specification.

On the basis of the technical scheme, the drainage tube is 1.42M.

On the basis of the technical scheme, the anti-backflow valve is arranged in the drainage bag body.

On the basis of the technical scheme, the interface is divided into three models with different sizes, and the three models are respectively provided with the dustproof caps.

On the basis of the technical scheme, the three-way valve switching port is provided with a dustproof cap.

On the basis of the technical scheme, the scales are divided into three angles.

On the basis of the technical scheme, the discharge valve is a buckling type discharge valve.

On the basis of the technical scheme, the drainage bag body, the drainage tube and the flow guide box are all made of medical PVC materials.

Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses install the switching mouth of a plurality of different specifications, be applicable to different circumstances, and be equipped with the dustproof cap of totally enclosed formula, can be so that the switching mouth avoids polluting, the three-way valve switching mouth is installed to one side of drainage box, the three-way valve (6) of being convenient for can transfer as two-way use and only be limited to directional use, the internally mounted of drainage bag has anti reflux valve, prevent the reflux, hang rope and link and be convenient for fixed drainage bag, adopt buckled blow-off valve, can open effectively, close the discharge port.

Drawings

Fig. 1 is a schematic view of the drainage bag of the present invention.

Fig. 2 is the schematic diagram of the three-way valve of the present invention.

Fig. 3 is a schematic view of the interface of the present invention.

Fig. 4 is a schematic view of the drain valve of the present invention.

In the figure: 1. drainage bag body, 2, anti-reflux membrane, 3, drainage tube, 4, water conservancy diversion box, 5, three-way valve switching port, 6, three-way valve, 7, scale, 8, screw thread, 9, switching port, 10, dust cap, 11, string rope, 12, link, 13, discharge port, 14, discharge valve, 15, through-hole, 16, pivot, 17, buckle, 18, closure clip, 19, interface.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

As shown in fig. 1, 2, 3 and 4, a drainage bag comprises a drainage bag body 1, an anti-backflow film 2, a drainage tube 3, a diversion box 4, a three-way valve adapter port 5, a three-way valve 6, scales 7, threads 8, an adapter port 9, a dust cap 10, a hanging rope 11, a hanging ring 12, a discharge port 13, a discharge valve 14, a through hole 15, a rotating shaft 16, a buckle 17, a closure clip 18 and a connector 19, and is characterized in that the anti-backflow film 2 is bonded on the upper portion of the drainage bag body 1, the drainage tube 3 is mounted on the top of the drainage bag body 1, the diversion box 4 is mounted in the middle of the drainage tube 3, the three-way valve adapter port 5 is mounted on one side of the drainage box 4, the three-way valve 6 is connected with the diversion box 4 through the three-way valve adapter port 5, the scales 7 are printed on the surface of the drainage bag body 1, the adapter port 9 is mounted on the top of the drainage box 4 through the threads 8, the dust cap 10 is mounted on the outer portion of the adapter port 19, the drainage bag body 4 is mounted on one side of the drainage bag body 4 through the drainage bag body, the drainage bag body 14, the drainage bag body is mounted on the drainage bag body 10, the drainage bag body 14, the drainage bag body is mounted on the drainage bag body 10, the drainage bag body is mounted on the drainage bag body 10, the drainage bag body is mounted on the drainage bag body, the drainage bag body is mounted on the drainage bag body, the drainage bag.

The utility model discloses install the switching mouth of a plurality of different specifications, be applicable to different circumstances, and be equipped with the dustproof cap of totally enclosed formula, can be so that the switching mouth avoids polluting, the three-way valve switching mouth is installed to one side of drainage box, be convenient for switch-on three-way valve (6) can be transferred as two-way use and only be limited to directional use, the internally mounted of drainage bag has anti reflux valve, prevent the reflux, hang rope and link and be convenient for fixed drainage bag, adopt buckled blow-off valve, can open effectively, close the discharge port.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. The utility model provides a drainage bag, includes drainage bag body (1), anti backflow membrane (2), drainage tube (3), drainage box (4), three-way valve switching mouth (5), three-way valve (6), scale (7), screw thread (8), switching mouth (9), dust cap (10), string rope (11), link (12), discharge port (13), discharge valve (14), through-hole (15), pivot (16), buckle (17), cut-off press from both sides (18), interface (19), its characterized in that: the drainage bag comprises a drainage bag body (1), wherein an anti-backflow film (2) is bonded to the upper portion of the drainage bag body (1), a drainage tube (3) is installed at the top of the drainage bag body (1), a drainage box (4) is installed in the middle of the drainage tube (3), a three-way valve transfer port (5) is installed on one side of the drainage box (4), a three-way valve (6) is connected with the drainage box (4) through the three-way valve transfer port (5), scales (7) are printed on the surface of the drainage bag body (1), a transfer port (9) is installed at the top of the drainage box (4), a port (19) is installed at the top of the transfer port (9) through threads (8), a dustproof cap (10) is installed on the outer portion of the port (19), a hanging ring (12) is installed on one side of the drainage box (4) through a hanging rope (11), and a discharge port (13) is installed at the bottom of the drainage bag body (, the discharge valve (14) comprises a through hole (15), a rotating shaft (16) and a buckle (17), the through hole (15) is formed in the top of the discharge valve (14) and penetrates through the inside of the discharge valve (14), the buckle (17) is installed on one side of the discharge valve (14) through the rotating shaft (16), and the intercepting clamp (18) is installed on the drainage tube (3).

2. The drainage bag according to claim 1, characterized in that the drainage bag body (1) is 1500M L.

3. A drainage bag according to claim 1 wherein: the drainage tube (3) is 1.42M.

4. A drainage bag according to claim 1 wherein: an anti-backflow valve is arranged in the drainage bag body (1).

5. A drainage bag according to claim 1 wherein: the interface (19) is divided into three types with different sizes, and is respectively provided with a dustproof cap (10).

6. A drainage bag according to claim 1 wherein: the three-way valve adapter (5) is provided with a dust cap (10).

7. A drainage bag according to claim 1 wherein: the scales (7) are divided into three parts in multiple angles.

8. A drainage bag according to claim 1 wherein: the discharge valve (14) is a snap-fit discharge valve.

9. A drainage bag according to claim 1 wherein: the drainage bag body (1), the drainage tube (3) and the drainage box (4) are all made of medical PVC materials.