CN214679552U

CN214679552U - Drainage bag capable of accurately metering

Info

Publication number: CN214679552U
Application number: CN202023081467.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuxi Yiheren Medical Instrument Co ltd
Current assignee: Wuxi Yiheren Medical Instrument Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-11-12
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a drainage bag that can accurate measurement, it includes drainage bag body and drainage bag upper cover, the one end of drainage bag body is sealed, other end sealing connection in cover on the drainage bag, cover on the drainage bag and be provided with the first interface that is used for adding the coagulant, be used for taking out the second interface of negative pressure and be used for introducing the third interface of drainage bag body with the body fluid, and cover on the drainage bag and be provided with accurate measurement cup with dismantling, accurate measurement cup includes the first cup and the first bowl cover of stereoplasm, be provided with the scale that is used for accurate measurement on the first cup, set up fourth interface and fifth interface on the first cup, the fourth interface is linked together through pipe and third interface, the fifth interface inserts the drainage tube. The drainage bag capable of accurately metering is simple in structure, easy to realize and ingenious in design; and can realize the accurate measurement of patient's body fluid, be favorable to diagnosing of patient, whole drainage process security is high simultaneously, can not cause the body fluid to leak outward.

Description

Drainage bag capable of accurately metering

Technical Field

The utility model relates to a drainage bag especially relates to a drainage bag that can accurate measurement.

Background

The drainage bag is a medical article used for extracorporeal drainage and body fluid collection after a body cavity operation, and in the prior surgical operation, the drainage bag is often used for negative pressure drainage, so that the drainage bag is widely used. The existing drainage bag is simple in structure, and generally utilizes an external negative pressure device to generate negative pressure so as to drain liquid into the drainage bag. In clinic, it is often necessary to measure the body fluid generated in the body of a patient as a reference for the later diagnosis and treatment of the patient. But can't measure on most drainage bag, though measure through setting up the scale on the partial drainage bag, nevertheless because its material is soft, cause and have great error between reading and the actual liquid volume, bring inconvenience for the real work, serious can influence patient's later stage treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage bag of accurate measurement of ability to there is the problem that can't realize accurate measurement in the drainage bag among the solution prior art.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a drainage bag that can accurate measurement, its includes drainage bag body and drainage bag upper cover, the one end of drainage bag body is sealed, other end sealing connection in cover on the drainage bag, wherein, cover on the drainage bag and be provided with the first interface that is used for adding the coagulant, be used for taking out the second interface of negative pressure and be used for introducing the third interface of drainage bag body with the body fluid, just cover on the drainage bag and be provided with accurate measuring cup with dismantling, accurate measuring cup includes the first cup and the first bowl cover of stereoplasm, be provided with the scale that is used for accurate measurement on the first cup, set up fourth interface and fifth interface on the first bowl cover, the fourth interface pass through the pipe with the third interface is linked together, the fifth interface inserts the drainage tube.

As a further improvement of the scheme, the drainage bag body is arranged in the hard second cup body, and the upper cover of the drainage bag is assembled on the interface of the second cup body.

As a further improvement of the scheme, the outer edge of the second cup body is provided with a plug board for mounting the second cup body on other components.

As a further improvement of the scheme, a first cover cap used for sealing the first interface is arranged at the outer edge of the upper cover of the drainage bag.

As a further improvement of the scheme, a liquid stop valve is arranged on the upper cover of the drainage bag.

As a further improvement of the scheme, a handle convenient to operate is arranged at the outer edge of the upper cover of the drainage bag, and a second cover cap used for sealing the third interface is arranged on one side of the handle.

As a further improvement of the present scheme, a third cap is disposed at each of the fourth interface and the fifth interface through a connecting band, and the third cap is used for sealing the fourth interface and the fifth interface.

As a further improvement of the scheme, a clamping groove is formed in the outer edge of the upper cover of the drainage bag, a clamping column extends downwards from the outer edge of the first cup cover and is inserted into the clamping groove to connect the first cup body to the upper cover of the drainage bag.

The utility model has the advantages that compared with the prior art, the drainage bag capable of accurately metering has simple structure, easy realization and ingenious design; and can realize the accurate measurement of patient's body fluid, be favorable to diagnosing of patient, whole drainage process security is high simultaneously, can not cause the body fluid to leak outward.

Drawings

Fig. 1 is a schematic perspective view of a drainage bag capable of accurately measuring according to embodiment 1 of the present invention;

fig. 2 is a top view of a drainage bag capable of precise measurement according to embodiment 1 of the present invention.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, in the present embodiment, a drainage bag capable of accurately measuring includes a flexible drainage bag body and a drainage bag upper cover 1 made of rigid plastic, one end of the drainage bag body 1 is closed, the other end is hermetically connected to the drainage bag upper cover 1, the drainage bag upper cover 1 covers a rigid large cup body 2, the drainage bag body is placed in the large cup body 2, a first port 3 for adding a coagulant, a second port 4 for pumping negative pressure and a third port 5 for introducing body fluid into the drainage bag body are disposed on the drainage bag upper cover 1, a first cap 6 is disposed on the outer edge of the drainage bag upper cover 1 corresponding to the first port 3, the first port 3 can be closed by the first cap 6, the first cap 6 and the drainage bag upper cover 1 are integrally injection-molded, a second cap 7 is disposed on the outer edge of the drainage bag upper cover 1 corresponding to the third port 5, and the third port 5 can be closed by the second cap 7, a handle 8 convenient for operation is formed on the outer edge of the drainage bag upper cover 1, and a liquid stop valve 9 is also arranged on the drainage bag upper cover 1.

Can be provided with accurate measuring cup on drainage bag upper cover 1 with dismouting, accurate measuring cup includes the little cup 10 and the little cup 11 of stereoplasm, be provided with the scale that is used for accurate measurement on the little cup 10, set up fourth interface 12 and fifth interface 13 on the little cup 11, the outer fringe of drainage bag upper cover 1 is provided with a draw-in groove 14, the outer fringe downwardly extending of little cup 11 has card post 15, card post 15 inserts and connects little cup 10 in draw-in groove 14 on drainage bag upper cover 1, fourth interface 12 is linked together through pipe and third interface 5, fifth interface 13 inserts the drainage tube. A third cap 17 is arranged at each of the fourth port 12 and the fifth port 13 through a connecting band 16, and the third cap 17 is used for sealing the fourth port 12 and the fifth port 13. The outer edge of the large cup body 2 is also provided with a plug plate 18 for mounting the large cup body on other parts.

During operation, negative pressure equipment inserts drainage bag through second interface 4 and this internal negative pressure of taking out of bag, the body fluid of patient's health is measured in inhaling little cup 10 through the drainage tube, when measuring the scale of needs, close negative pressure equipment, pull down little cup 10 from drainage bag upper cover 1, raise little cup 10 and pour the body fluid in little cup 10 into drainage bag body 1 through the pipe, so can realize accurate measurement, the body fluid is collected and is accomplished the back, seal first lid 6 with first interface 3, second lid 7 seals third interface 5, third lid 17 seals fourth interface 12 and fifth interface 13 that correspond, in order to prevent that the body fluid from leaking outward.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a drainage bag that can accurate measurement, its includes drainage bag body and drainage bag upper cover, the one end of drainage bag body is sealed, other end sealing connection in cover on the drainage bag, its characterized in that, be provided with on the drainage bag upper cover and be used for adding the first interface of coagulant, be used for taking out the second interface of negative pressure and be used for introducing the third interface of drainage bag body with the body fluid, just cover on the drainage bag and be provided with accurate measuring cup with dismantling, accurate measuring cup includes the first cup and the first bowl cover of stereoplasm, be provided with the scale that is used for accurate measurement on the first cup, set up fourth interface and fifth interface on the first bowl cover, the fourth interface pass through the pipe with the third interface is linked together, the fifth interface inserts the drainage tube.

2. The drainage bag capable of being precisely metered according to claim 1, wherein the drainage bag body is arranged in a hard second cup body, and the drainage bag upper cover is assembled on an interface of the second cup body.

3. The drainage bag of claim 2, wherein the outer rim of the second cup is provided with a plug-in plate for mounting the second cup to other components.

4. The drainage bag capable of precise metering according to claim 1, wherein the outer edge of the drainage bag upper cover is provided with a first cap for closing the first port.

5. The drainage bag capable of being precisely metered according to claim 1, wherein a liquid stop valve is arranged on the drainage bag upper cover.

6. The drainage bag capable of accurately metering according to claim 1, wherein a handle convenient to operate is arranged on the outer edge of the upper cover of the drainage bag, and a second cover cap used for closing the third port is arranged on one side of the handle.

7. The drainage bag capable of accurately metering according to claim 1, wherein a third cap is arranged at each of the fourth port and the fifth port through a connecting band, and the third cap is used for sealing the fourth port and the fifth port.

8. The drainage bag capable of accurately metering according to claim 1, wherein a clamping groove is formed in the outer edge of the upper cover of the drainage bag, a clamping column extends downwards from the outer edge of the first cup cover, and the clamping column is inserted into the clamping groove to connect the first cup body to the upper cover of the drainage bag.