CN215230736U

CN215230736U - Accurate collection device of disposable medical drainage liquid

Info

Publication number: CN215230736U
Application number: CN202120696897.1U
Authority: CN
Inventors: 叶显凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-12-21
Anticipated expiration: 2031-04-06

Abstract

The utility model relates to the field of machinary, concretely relates to medical drainage liquid collection device. A disposable medical drainage liquid accurate collection device comprises a medical drainage liquid collection device, wherein the medical drainage liquid collection device comprises a cuboid drainage bag, and the drainage bag is made of transparent polyethylene materials; the drainage bag is provided with a hollow cavity which comprises a left cavity, a middle cavity and a right cavity. The utility model discloses a this design provides an accurate collection device of disposable medical drainage liquid, and simple structure, use are convenient, and when using, drainage liquid falls into the well intracavity along with the drainage tube guide, and when the middle chamber was collected to be full, then drainage liquid can overflow left, right chamber, and three chambers all are equipped with the scale mark, guarantee that drainage liquid is collected by less to more accuracy.

Description

Accurate collection device of disposable medical drainage liquid

Technical Field

The utility model relates to the field of machinary, specifically, relate to medical drainage liquid collection device.

Background

Drainage is one of the most basic, most commonly used techniques in clinical work. Whether the record of the drainage quantity is accurate or not is closely related to the adjustment of the treatment scheme and the disease prognosis of the patient. Scales are directly marked on a bag body of the current drainage bag, the scales of the current drainage bag are 100-1000 ml, the interval is 50ml, and the amount of liquid which is a little or does not reach the scale mark can not be accurately measured, so that the measurement error is caused; the drainage bag has the advantages of large capacity and convenient use and is widely used clinically, however, the bag body of the existing drainage bag is made of soft plastic, the pressure in the bag changes along with the increase of the drainage quantity, so that the drainage bag deforms, the observed drainage quantity and the actual error are larger due to the irregular liquid level, and the great potential safety hazard exists; if the external measuring cup is used for remeasurement, the pollution is easy, and the workload of nurses is increased.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a disposable accurate collection device of medical drainage liquid to solve above-mentioned at least one technical problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a disposable medical drainage liquid accurate collection device comprises a medical drainage liquid collection device, and is characterized in that the medical drainage liquid collection device comprises a cuboid drainage bag, the drainage bag is made of transparent polyethylene materials, the upper part of the drainage bag is connected with a drainage tube, and a drainage tube joint is arranged on the drainage tube;

a hollow cavity is arranged in the drainage bag, the hollow cavity comprises a left cavity, a middle cavity and a right cavity, one end part of the drainage tube is communicated with the middle cavity, the upper part of the middle cavity is communicated with the upper part of the left cavity, and the upper part of the middle cavity is communicated with the upper part of the right cavity;

the drainage bag is provided with a first scale mark and a second scale mark, the first scale mark is arranged on the outer side of the middle cavity, and the second scale mark is arranged on the outer sides of the left cavity and the right cavity;

the first scale mark has a first range of 0ml to 100ml, the scale value of the first range is 1ml, the second scale mark comprises a second range and a third range, the second range is 0ml to 100ml, the scale value of the second range is 2ml, the third range is 100ml to 500ml, and the scale value of the third range is 5 ml;

the upper part of the drainage bag is provided with a sheet-shaped body, and the sheet-shaped body is provided with a first opening for hanging.

The sheet body and the drainage bag adopt an integrated structure. The width of lamellar body from top to bottom increases gradually, the width of lamellar body lower part is the same with the width on drainage bag upper portion, be equipped with the second opening that is used for passing the hand on the lamellar body, the second opening is oval-shaped, first opening sets up second open-ended top.

The drainage tube is provided with a first valve. The first valve adopts a flow rate regulator.

The lower part of the drainage bag is provided with three liquid discharge pipes which are respectively communicated with the left cavity, the middle cavity and the right cavity, and second valves are arranged on the three liquid discharge pipes. And the second valve adopts a rubber plug.

The utility model discloses a this design provides an accurate collection device of disposable medical drainage liquid, and simple structure, use are convenient, and when using, drainage liquid falls into the well intracavity along with the drainage tube guide, and when the middle chamber was collected to be full, then drainage liquid can overflow left, right chamber, and three chambers all are equipped with the scale mark, guarantee that drainage liquid is collected by less to more accuracy.

Drawings

FIG. 1 is a schematic view of a part of the structure of the present invention;

fig. 2 is a schematic view of a partial structure of the drainage bag of the present invention.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-2, a disposable medical drainage liquid precise collection device comprises a medical drainage liquid collection device, the medical drainage liquid collection device comprises a rectangular drainage bag 1, the drainage bag is made of transparent polyethylene material, the upper part of the drainage bag is connected with a drainage tube 3, and a drainage tube joint 4 is arranged on the drainage tube; a hollow cavity is arranged in the drainage bag, the hollow cavity comprises a left cavity 11, a middle cavity 8 and a right cavity 7, one end part of the drainage tube is communicated with the middle cavity, the upper part of the middle cavity is communicated with the upper part of the left cavity, and the upper part of the middle cavity is communicated with the upper part of the right cavity; the drainage bag is provided with a first scale mark 9 and a second scale mark 12, the outer side of the middle cavity is provided with the first scale mark, and the outer sides of the left cavity and the right cavity are provided with the second scale mark; the first scale mark has a first range of 0ml to 100ml and a scale value of 1ml, the second scale mark comprises a second range and a third range, the third range is arranged above the second range, the second range is 0ml to 100ml, the scale value of the second range is 2ml, the third range is 100ml to 500ml and the scale value of the third range is 5 ml; the upper part of the drainage bag is provided with a sheet-shaped body 2 which is provided with a first opening 13 for hanging. The utility model discloses a this design provides an accurate collection device of disposable medical drainage liquid, and simple structure, use are convenient, and when using, drainage liquid falls into the well intracavity along with the drainage tube guide, and when the middle chamber was collected to be full, then drainage liquid can overflow left, right chamber, and three chambers all are equipped with the scale mark, guarantee that drainage liquid is collected by less to more accuracy. The rectangular drainage bag made of polyethylene material has the advantages that in the use process, the shape of the drainage bag is not deformed along with the increase of drainage quantity, so that the condition that the observation and measurement are inaccurate due to irregular liquid level is avoided; after a surgical operation, drainage liquid is generally 0ml to 100ml per day, and the design of the middle cavity can accurately measure drainage liquid not more than 100 ml; and the volume of the drainage bag can be fully utilized by the three-cavity design, the mark is made after the total amount is counted every day, the next day amount is equal to the total amount minus the yesterday amount, the replacement times can be reduced, and the workload of nursing staff is reduced.

The middle cavity is communicated with the left cavity through a first through hole, the middle cavity is communicated with the right cavity through a second through hole, and the first through hole and the second through hole are the same in diameter and are located at the same height. Accurate statistics after being convenient for collect drainage liquid.

The sheet body and the drainage bag adopt an integrated structure. The width of the sheet-shaped body is gradually increased from top to bottom, the width of the lower part of the sheet-shaped body is the same as that of the upper part of the drainage bag, a second opening 5 used for penetrating the hand is arranged on the sheet-shaped body, the second opening is in an oval shape, and the first opening is arranged above the second opening. The hook penetrates through the first opening, and the sheet-shaped body with the narrow upper part and the wide lower part ensures that the drainage bag is stable and not easy to incline when being hung; medical personnel's hand can pass the second opening to the upper portion of platelike body is as the handle, and medical personnel of being convenient for carry the drainage bag.

The drainage tube is provided with a first valve 6. The first valve uses a flow rate regulator. The drainage of the drainage tube can be stopped through the flow rate regulator, and when a patient turns over, transports and replaces a drainage device, the drainage liquid is prevented from flowing reversely, and infection is prevented.

The lower part of the drainage bag is provided with three liquid discharge pipes 10 which are respectively communicated with the left cavity, the middle cavity and the right cavity, and the three liquid discharge pipes are provided with second valves. The second valve adopts a rubber plug. Drainage liquid in the drainage bag is convenient to discharge through the liquid discharge pipe. When drainage liquid is discharged, the drainage of the drainage tube needs to be stopped through the flow rate regulator, and the rubber plug at the end part of the drainage tube is pulled out to discharge liquid.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A disposable medical drainage liquid accurate collection device comprises a medical drainage liquid collection device, and is characterized in that the medical drainage liquid collection device comprises a cuboid drainage bag, the drainage bag is made of transparent polyethylene materials, the upper part of the drainage bag is connected with a drainage tube, and a drainage tube joint is arranged on the drainage tube;

2. The accurate collection device of the disposable medical drainage fluid of claim 1, wherein the sheet body and the drainage bag are of an integrated structure.

3. The accurate collection device of disposable medical drainage of claim 1, wherein the width of the sheet body is gradually increased from top to bottom, the width of the lower portion of the sheet body is the same as the width of the upper portion of the drainage bag, a second opening for passing through the hand is arranged on the sheet body, the second opening is elliptical, and the first opening is arranged above the second opening.

4. The device for accurately collecting the disposable medical drainage fluid as claimed in claim 1, wherein the drainage tube is provided with a first valve.

5. The accurate collection device of the disposable medical drainage liquid as in claim 4, wherein the first valve is a flow rate regulator.

6. The accurate collection device of a disposable medical drainage fluid of claim 1, wherein the lower portion of the drainage bag is provided with three drainage tubes, the three drainage tubes are respectively communicated with the left cavity, the middle cavity and the right cavity, and second valves are respectively arranged on the three drainage tubes.

7. The accurate collection device of disposable medical drainage of claim 6, wherein the second valve is made of rubber plug.