CN209984240U

CN209984240U - Negative pressure urine barrel

Info

Publication number: CN209984240U
Application number: CN201920529687.6U
Authority: CN
Inventors: 李鸥; 庞娜
Original assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Current assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-01-24
Anticipated expiration: 2029-04-18

Abstract

The utility model relates to the field of medical treatment, specifically a negative pressure urine bucket, including connecing the ureter and staying the ureter, connect the ureter with it passes through one-way connecting pipe intercommunication to stay the ureter, stays and installs pressure plug and catheter on the ureter. The utility model realizes the urine collection of the urine collection tube, and depending on the pressure, the urine in the urine collection tube enters the urine retention tube through the one-way connecting tube, and the urine is extruded to the external reagent tube through the catheter by pressing the pressure plug, so that the urine collection tube is safe, sanitary and convenient; the urine volume is favorable to observing by the patient, and the urine is stayed to the negative pressure, prevents to empty the process loss, and the record volume is more accurate.

Description

Negative pressure urine barrel

Technical Field

The utility model relates to the field of medical treatment, specifically a negative pressure urine bucket.

Background

Urine, also known as urine or urine, is the liquid excrement discharged from the body of human beings and vertebrates through the urinary system and urinary tract for metabolism. The discharged urine can regulate the balance of water and electrolytes in the body and remove metabolic waste products, particularly nitrogen-containing compounds produced by degenerating denatured proteins and nucleotides. The urine of a normal person is mostly a yellowish liquid. Urinalysis can reveal many diseases. Urine production depends on glomerular filtration and reabsorption and secretion by the tubules and collecting ducts.

At present, urine needs to be collected in urine detection, and the problems of poor safety and sanitation and inconvenient operation exist in the conventional urine collection by hand.

In order to solve the problems, the negative pressure urine barrel is particularly provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a negative pressure urine bucket to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a negative pressure urine bucket, is including connecing the ureter and staying the ureter, connect the ureter with stay the ureter and pass through one-way connecting pipe intercommunication, stay and install pressure plug and catheter on the ureter.

In order to further improve the using effect of the negative pressure urine barrel, the pressure plug is connected inside the urine retention tube in a sliding mode and consists of a pressure rod and a piston, and an installation plug is movably sleeved on the pressure rod.

In order to further improve the using effect of the negative-pressure urine barrel, the installation plug is detachably fixed at the top of the urine retention tube in a threaded mode.

In order to further improve the using effect of the negative-pressure urine barrel, the urine receiving tube and the urine retaining tube are made of transparent materials.

In order to further improve the using effect of the negative pressure urine barrel, the front end surfaces of the urine receiving tube and the urine retaining tube are provided with scale marks.

In order to further improve the using effect of the negative pressure urine barrel, the urine receiving pipe is funnel-shaped.

In order to further improve the using effect of the negative-pressure urine barrel, a control valve is arranged on the urine guide tube.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes the urine collection of the urine collection tube, and depending on the pressure, the urine in the urine collection tube enters the urine retention tube through the one-way connecting tube, and the urine is extruded to the external reagent tube through the catheter by pressing the pressure plug, so that the urine collection tube is safe, sanitary and convenient;

2. the utility model discloses be favorable to the patient to observe the urine volume, the urine is stayed to the negative pressure, prevents to empty the process loss, and the record is more accurate.

Drawings

Fig. 1 is a schematic structural view of the negative pressure urine barrel of the present invention.

Fig. 2 is a schematic cross-sectional view of fig. 1.

In the figure: 1-connecting a urinary catheter; 2-a catheter for retention of urine; 3-a pressure plug; 4-a control valve; 5, a catheter; 6, installing a plug; 7-one-way connecting pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

The embodiment of the utility model provides a negative pressure urine bucket, specifically as shown in fig. 1 and fig. 2, including connecing ureter 1 and staying ureter 2, just flow into in staying ureter 2 for the urine, can not palirrhea get back to and connect ureter 1, connect ureter 1 with it communicates through one-way connecting pipe 7 to stay ureter 2.

In order to avoid the need for taking urine by hand, the urine retention tube 2 is provided with a pressure plug 3 and a catheter 5.

Specifically, the urine receiving tube 1 and the urine retention tube 2 are made of transparent materials, and the front end faces of the urine receiving tube 1 and the urine retention tube 2 are provided with scale marks. And then do benefit to the patient and observe the urine volume, the urine is stayed to the negative pressure, prevents to empty the process loss, and the record volume is more accurate. Further, the urine receiving tube 1 is funnel-shaped.

And then realized connecing ureter 1 to connect urine, rely on pressure, connect the inside urine of ureter 1 to enter into through one-way connecting pipe 7 and stay ureter 2, press pressure plug 3 with the urine through catheter 5 extrude to external reagent pipe in, need not to hand and connect the urine, safer and more sanitary, it is convenient.

Further, a control valve 4 is arranged on the catheter 5.

Example 2

Further, the pressure plug 3 is slidably connected inside the urine retention tube 2, the pressure plug 3 is composed of a pressure rod and a piston, an installation plug 6 is movably sleeved on the pressure rod, and the installation plug 6 is detachably fixed at the top of the urine retention tube 2 through a thread.

Further, a control valve 4 is arranged on the catheter 5.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a negative pressure urine bucket, is including connecing ureter (1) and staying ureter (2), its characterized in that, connect ureter (1) with stay ureter (2) and pass through one-way connecting pipe (7) intercommunication, stay to install pressure plug (3) and catheter (5) on ureter (2).

2. The negative-pressure urine barrel as claimed in claim 1, wherein the pressure plug (3) is slidably connected inside the urine retention tube (2), the pressure plug (3) is composed of a pressure rod and a piston, and the pressure rod is movably sleeved with the mounting plug (6).

3. A negative pressure urine bucket according to claim 2 where the mounting plug (6) is screwed detachably onto the top of the urine retention tube (2).

4. The negative-pressure urine bucket according to claim 1, wherein the urine receiving tube (1) and the urine retention tube (2) are both made of transparent materials.

5. The negative-pressure urine bucket according to claim 4, wherein the front end surfaces of the urine receiving tube (1) and the urine retention tube (2) are provided with scale marks.

6. A negative pressure urine bucket according to claim 5 where the urine receiving tube (1) is funnel shaped.

7. A negative pressure urine bucket according to claim 1 where a control valve (4) is mounted on the catheter (5).