CN213642435U

CN213642435U - Urine bag for measuring abdominal pressure

Info

Publication number: CN213642435U
Application number: CN202022159788.4U
Authority: CN
Inventors: 辜梦玲; 王兴林
Original assignee: Peoples Hospital of Deyang City
Current assignee: Peoples Hospital of Deyang City
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-07-09
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to the technical field of urine bags, and provides a urine bag for measuring abdominal pressure, which comprises a urine bag body, a U-shaped pipe and a connecting pipe which is connected with the urine bag body in a conduction way; one end of the connecting pipe, which is far away from the urine bag body, is provided with a urine pipe joint in a conduction way; the U-shaped pipe is fixed on the urine bag body, one end of the U-shaped pipe is communicated with the connecting pipe, and the other end of the U-shaped pipe is communicated with the atmosphere; the connecting pipe is provided with a three-way switch which is respectively connected with the urine pipe, the urine bag body and the U-shaped pipe; the U-shaped pipe is filled with sealing liquid. Can collect urine and accurately measure the abdominal pressure of a patient.

Description

Urine bag for measuring abdominal pressure

Technical Field

The utility model relates to a urine bag technical field particularly, relates to a urine bag that can be used to survey abdominal pressure.

Background

The urine bag is a sterilized plastic bag for collecting urine. Indwelling catheterization is the most common and frequently used nursing operation in clinical practice for accurately recording urine volume and solving the problem of difficult urination of patients, and a urine bag is a necessary article for indwelling catheterization and needs to be replaced regularly.

Traditional abdominal pressure measuring device is an solitary hose that has the scale, during the use, need be disconnected drainage urine bag and two-chamber catheter, is connected abdominal pressure survey buret and catheter again, because critical patient's part and whole body immunity function obviously weaken, cause the infection very easily, use also more loaded down with trivial details.

Patent publication No. CN202843600U discloses an abdominal pressure measuring device, which includes: two-chamber catheter, drainage urine bag, tee bend and switch, abdominal pressure survey buret, characterized by: the double-cavity catheter is connected with a drainage urine bag through a tee joint and a switch, a detachable abdominal pressure measuring tube is arranged at the other end of the tee joint and the switch, when the catheter is used, a patient is in a horizontal position, the catheter is inserted into a bladder through a urethra under aseptic operation, the switch is opened to ensure that the catheter and the drainage urine bag are unobstructed, the bladder is emptied first, the drainage urine bag is closed by the switch, 25ml of 0.9% sodium chloride injection is injected into the bladder from the middle head of the tee joint, then the piezometric tube is connected to the middle head of the tee joint, the catheter is communicated with the atmosphere through the piezometric tube, the axillary central line is a zero plane, and the water column height is the. The pressure values are in cm water. After measurement, the catheter is communicated with the drainage urine bag by a switch, the urine volume is continuously monitored, and the piezometric tube is detached.

However, the abdominal pressure measuring device measures the abdominal pressure inaccurately by reading the height of the water column through the negative pressure measuring tube, and the abdominal pressure measuring tube occupies a certain space, so that the whole device is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be used to survey urine bag of negative pressure, can accurately measure patient's abdominal pressure when it can collect the urine.

The embodiment of the utility model discloses a realize through following technical scheme:

a urine bag for measuring abdominal pressure comprises a urine bag body, a U-shaped pipe and a connecting pipe which is communicated with the urine bag body; one end of the connecting pipe, which is far away from the urine bag body, is provided with a urine pipe joint in a conduction way; the U-shaped pipe is fixed on the urine bag body, one end of the U-shaped pipe is communicated with the connecting pipe, and the other end of the U-shaped pipe is communicated with the atmosphere; the connecting pipe is provided with a three-way switch which is respectively connected with the urine pipe, the urine bag body and the U-shaped pipe; the U-shaped pipe is filled with sealing liquid.

Furthermore, a branch pipe is arranged at the part of the connecting pipe close to the urine bag body, one end of the branch pipe is communicated with the connecting pipe, and the other end of the branch pipe is communicated with one end of the U-shaped pipe which is not communicated with the atmosphere; the branch pipe is made of hard material;

the three-way switch is respectively connected with the urine tube, the urine bag body and the branch tube.

Further, a sealing plug is arranged at the pipe orifice of one end of the U-shaped pipe connected with the branch pipe.

Further, the ends of the two ends of the U-shaped pipe are equal in height.

Further, the material of U-shaped pipe is silica gel.

Furthermore, the end of the U-shaped pipe communicated with the atmosphere is provided with scale marks.

Further, the urinary catheter joint is a tapered threaded joint.

The utility model discloses technical scheme has following advantage and beneficial effect at least:

the utility model provides a urine bag that can be used to survey abdominal pressure, earlier communicate urine pipe and urine pipe joint during the use, rotate three-way switch and make the valve of connecting the U-shaped pipe close, the valve of connecting the urine bag body is opened, when needing to survey abdominal pressure, it makes the valve of connecting the urine bag body to rotate three-way switch and closes, the valve of connecting the U-shaped pipe is opened, U-shaped pipe and bladder intercommunication, one end is abdominal pressure, the other end is atmospheric pressure, U-shaped pipe both ends liquid level produces the difference in height, just can measure abdominal pressure according to the difference in liquid level about the U-shaped pipe. Whole operation process is simple and convenient to fix the U-shaped pipe on the urine bag, reduced the space that the device occupy, be convenient for accomodate, when hanging the urine bag, the both ends of U-shaped pipe also can be stable keep the level, need not to hand, and the reading is more convenient and accurate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a urine bag for measuring abdominal pressure provided in embodiment 1 of the present invention;

fig. 2 is a right side view of a urine bag for measuring abdominal pressure according to embodiment 1 of the present invention.

Icon:

10-urine bag body, 20-U-shaped pipe, 30-connecting pipe, 31-urine pipe joint, 32-branch pipe, 33-three-way switch, 40-sealing plug and 50-scale mark.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of this application is used, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1 to fig. 2, the present embodiment provides a urine bag for measuring abdominal pressure, which includes a urine bag body 10, a U-shaped tube 20, and a connection tube 30 connected to the urine bag body 10; one end of the connecting pipe 30 far away from the urine bag body 10 is provided with a urine pipe joint 31 in a conduction way; the U-shaped tube 20 is fixed on the urine bag body 10, one end is communicated with the connecting tube 30, and the other end is communicated with the atmosphere; the connecting tube 30 is provided with a three-way switch 33 which is respectively connected with the urine tube, the urine bag body 10 and the U-shaped tube 20; the U-shaped tube 20 is filled with a sealing liquid.

When the urine bag is used, the urine tube is communicated with the urine tube connector 31 firstly, the three-way switch 33 is rotated to close the valve connected with the U-shaped tube 20, the valve connected with the urine bag body 10 is opened, when the abdominal pressure needs to be measured, the three-way switch 33 is rotated to close the valve connected with the urine bag body 10, the valve connected with the U-shaped tube 20 is opened, the U-shaped tube 20 is communicated with the bladder, one end of the U-shaped tube is the abdominal pressure, the other end of the U-shaped tube is atmospheric pressure, the liquid levels at the two ends of the U-shaped tube 20 generate height difference, and the abdominal.

Whole operation process is simple and convenient to fix the U-shaped pipe 20 on the urine bag, reduced the space that the device occupy, be convenient for accomodate, when hanging the urine bag, the holding level that the both ends of U-shaped pipe 20 also can be stable need not to hand, and the reading is more convenient and accurate.

In this embodiment, a branch tube 32 is disposed at a portion of the connection tube 30 close to the urine bag body 10, one end of the branch tube 32 is communicated with the connection tube 30, and the other end is communicated with one end of the U-shaped tube 20 which is not communicated with the atmosphere; the branch pipes 32 are made of hard materials; the three-way switch 33 is connected to the ureter, the urine bag body 10 and the branch tube 32, respectively. Set up branch pipe 32 between connecting pipe 30 and U-shaped pipe 20 for the structure of urine bag is more reasonable, and branch pipe 32 can play good supporting role for hard material, makes the pipeline difficult to be influenced the measurement of abdominal pressure by the extrusion.

In this embodiment, the mouth of the U-shaped tube 20 near one end of the branch tube 32 is provided with a sealing plug 40. Before measuring the abdominal pressure, the sealing plug 40 is firstly opened to be communicated with the atmosphere, so that the pressures at the left end and the right end of the U-shaped pipe 20 are both atmospheric pressure, the liquid levels at the two ends are horizontal, and then the sealing plug 40 is covered to seal one end communicated with the branch pipe 32, so that the measurement of the abdominal pressure by the U-shaped pipe 20 is more accurate.

In this embodiment, the ends of the U-shaped tube 20 are equal in height. The U-shaped tube 20 is more stable to fix, the weight of the two sides of the urine bag is balanced, liquid in the U-shaped tube 20 can flow conveniently, overflowing is prevented, and the structure is simple.

In this embodiment, the U-shaped tube 20 is made of silica gel. The silica gel material has better aseptic effect than rubber, further reduces the breeding of bacteria and reduces the possibility of urinary tract infection of patients.

In this embodiment, the end of the U-shaped tube 20 that is open to the atmosphere is provided with a graduation mark 50. The liquid level difference at the two ends is read through the scale marks 50, and the specific numerical value of the abdominal pressure can be measured more accurately. Alternatively, a pressure detector may be connected to an end of the U-shaped tube 20 away from the branch tube 32, the pressure at the end of the U-shaped tube 20 away from the branch tube 32 is adjusted, so that the liquid levels at the left and right ends of the U-shaped tube 20 are flush, and then the value of the abdominal pressure can be obtained by reading the value of the pressure detector.

In this embodiment, the urinary catheter adapter 31 is a tapered threaded adapter. The conical threaded joint enables the connection between the urinary catheter and the connecting tube 30 to be more airtight, avoids bacterial contamination, and prevents gas leakage from affecting abdominal pressure measurement.

To sum up, the urine bag that can be used to survey abdominal pressure that this embodiment provided can be convenient gather urine and survey abdominal pressure, measure more accurately, simple structure moreover, occupation space is few, convenient storage, low in production cost, the practicality is strong.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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 urine bag for measuring abdominal pressure is characterized by comprising a urine bag body (10), a U-shaped pipe (20) and a connecting pipe (30) which is communicated and connected with the urine bag body (10); one end of the connecting pipe (30) far away from the urine bag body (10) is provided with a urine pipe joint (31) in a conduction way; the U-shaped pipe (20) is fixed on the urine bag body (10), one end of the U-shaped pipe is communicated with the connecting pipe (30), and the other end of the U-shaped pipe is communicated with the atmosphere; the connecting pipe (30) is provided with a three-way switch (33) which is respectively connected with a urine pipe, the urine bag body (10) and the U-shaped pipe (20); and sealing liquid is filled in the U-shaped pipe (20).

2. The urine bag for measuring abdominal pressure according to claim 1, wherein the portion of the connection tube (30) near the urine bag body (10) is provided with a branch tube (32), one end of the branch tube (32) is connected to the connection tube (30), and the other end is connected to the end of the U-shaped tube (20) which is not connected to the atmosphere; the branch pipe (32) is made of hard material;

the three-way switch (33) is respectively connected with the urine tube, the urine bag body (10) and the branch tube (32).

3. A urine bag as claimed in claim 2, wherein the mouth of the end of the U-shaped tube (20) connected to the branch tube (32) is provided with a sealing plug (40).

4. A urine bag as claimed in claim 1, characterised in that the ends of the U-shaped tube (20) are of equal height.

5. The urine bag according to any of claims 1 to 4, wherein the U-shaped tube (20) is made of silica gel.

6. The urine bag according to claim 1 wherein the end of the U-shaped tube (20) which is open to the atmosphere is provided with a scale (50).

7. Urine bag according to claim 1, characterized in that the catheter adapter (31) is a conical screw joint.