CN216628558U - Device for measuring bladder pressure - Google Patents
Device for measuring bladder pressure Download PDFInfo
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- CN216628558U CN216628558U CN202122873546.6U CN202122873546U CN216628558U CN 216628558 U CN216628558 U CN 216628558U CN 202122873546 U CN202122873546 U CN 202122873546U CN 216628558 U CN216628558 U CN 216628558U
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- bladder pressure
- way valve
- infusion
- measuring
- tube
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Abstract
The utility model discloses a device for measuring bladder pressure, which comprises a three-way valve, a catheter, a transfusion tube, a transfusion bottle, a transfusion needle, a guide tube and a urine collection bottle; one end of the catheter is communicated with the three-way valve, and the other end of the catheter is inserted into the urethra; the lower end of the infusion tube is communicated with the three-way valve, the upper end of the infusion tube is provided with a bifurcate port, and two ports of the bifurcate port are respectively connected with the infusion bottle and the infusion needle; one end of the guide tube is communicated with the three-way valve, and the other end of the guide tube is inserted into the urine collection bottle. The bladder pressure measuring instrument is clear and simple in structure, low in cost of applied materials, easy to find, quick and convenient to build, capable of realizing quick measurement of the bladder pressure of a patient, capable of reducing medical cost and worthy of popularization.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a device for measuring bladder pressure.
Background
In clinical medicine, many patients need to measure the abdominal pressure due to symptoms in the abdominal cavity, and direct measurement of the abdominal pressure is not easy to operate, so that the measurement of the abdominal pressure can be indirectly and intuitively replaced by the measurement of the bladder pressure; some patients need to measure not only abdominal pressure, but also urine volume to monitor changes in condition. To this end, the inventors propose a device for measuring bladder pressure.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the technical scheme provided by the utility model is a device for measuring bladder pressure, which comprises the following steps:
a device for measuring bladder pressure comprises a three-way valve, a catheter, a transfusion tube, a transfusion bottle, a transfusion needle, a guide tube and a urine collection bottle;
one end of the catheter is communicated with the three-way valve, and the other end of the catheter is inserted into the urethra;
the lower end of the infusion tube is communicated with the three-way valve, the upper end of the infusion tube is branched into two branches, and the two branches are respectively connected with the infusion bottle and the infusion needle;
one end of the guide tube is communicated with the three-way valve, and the other end of the guide tube is inserted into the urine collection bottle.
As a modification, the three-way valve can control the liquid flow direction.
As an improvement, the infusion tube is provided with a plurality of measuring scales which are arranged in a linear array along the length direction of the infusion tube.
As an improvement, the distance between any two adjacent measuring scales is one centimeter.
As an improvement, a Murphy's drip cup and a flow rate regulator are arranged on the infusion tube; the flow rate regulator is positioned below the Murphy's drip chamber and is used for controlling the flow rate.
As an improvement, the liquid stored in the hanging bottle is physiological saline.
As an improvement, the two branches are respectively provided with a liquid stopping clamp.
Compared with the prior art, the utility model has the advantages that: the bladder pressure measuring instrument is clear and simple in structure, low in cost of applied materials, easy to find, quick and convenient to build, capable of realizing quick measurement of the bladder pressure of a patient, capable of reducing medical cost and worthy of popularization.
Drawings
Fig. 1 is a schematic view showing the construction of a device for measuring bladder pressure according to the present invention.
As shown in the figure: 1. a three-way valve; 2. a urinary catheter; 3. a transfusion tube; 4. hanging a bottle; 5. an infusion needle; 6. a guide tube; 7. a urine collection bottle; 8. a Murphy's drip chamber; 9. a flow rate regulator; 10. liquid stopping clip.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", "radial", "axial", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be 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 by those skilled in the art according to specific situations.
The device for measuring bladder pressure according to the present invention will be described in further detail with reference to the accompanying drawings.
Referring to the attached drawings, fig. 1 shows a device for measuring bladder pressure, which comprises a three-way valve 1, a catheter 2, an infusion tube 3, a transfusion bottle 4, an infusion needle 5, a guide tube 6 and a urine collection bottle 7;
one end of the catheter 2 is communicated with the three-way valve 1, and the other end is inserted into the urethra;
the lower end of the infusion tube 3 is communicated with the three-way valve 1, and the infusion tube 3 needs to be exhausted in advance before being connected with the three-way valve 1; the upper end is branched into two branches which are respectively connected with a transfusion bottle 4 and a transfusion needle 5;
one end of the guide tube 6 is communicated with the three-way valve 1, and the other end is inserted into the urine collection bottle 7.
In this embodiment, as shown, the three-way valve 1 can control the flow direction of the liquid.
In this embodiment, as shown in the figure, the infusion tube 3 is provided with a plurality of measurement scales, and the measurement scales are arranged in a linear array along the length direction of the infusion tube 3.
In this embodiment, as shown in the figure, the distance between any two adjacent measurement scales is one centimeter.
In this embodiment, as shown in the figure, the infusion tube 3 is provided with a Murphy's dropper 8 and a flow rate regulator 9; a flow rate regulator 9 is located below the mufti-drop pot 8 for controlling the flow rate. By observing the dropping liquid condition in the Murphy's drip chamber, the smooth dropping liquid in the drip chamber indicates that the urethra and the bladder of the patient are smooth.
In this embodiment, as shown in the figure, the liquid stored in the hanging bottle 4 is physiological saline.
In this embodiment, as shown in the figure, the two branches are provided with the liquid stopping clips 10.
The working principle of the utility model is as follows: when the device is used for measuring the bladder pressure, the three-way valve 1 is adjusted to guide the physiological saline in the infusion bottle 4 into the urethra, the other infusion tube 3 is opened to be communicated with the air, when the head 5 of the infusion needle is connected with the air, the liquid stopping clamp 10 on the branch of the infusion bottle 4 is closed, and the liquid stopping clamp 10 at the infusion needle 5 is opened; at this time, the water column in the infusion tube 3 descends and stops at a certain stable state; when measuring bladder pressure, three-way valve 1 points to upper left, and three-way valve 1 points to the level after the measurement, can avoid the air to get into the urethra.
During measurement, taking the pubic symphysis of the patient as a '0' point, and measuring the distance from the '0' point to the highest fluctuation position of the water column to obtain a bladder pressure reading; in a development, by providing the infusion tube 3 with measuring scales, bladder pressure readings can be obtained more quickly.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. A device for measuring bladder pressure, comprising: comprises a three-way valve (1), a catheter (2), a transfusion tube (3), a transfusion bottle (4), a transfusion needle (5), a guide tube (6) and a urine collection bottle (7);
one end of the catheter (2) is communicated with the three-way valve (1), and the other end of the catheter is inserted into the urethra;
the lower end of the infusion tube (3) is communicated with the three-way valve (1), the upper end of the infusion tube is branched into two branches, and the two branches are respectively connected with the infusion bottle (4) and the infusion needle (5);
one end of the guide tube (6) is communicated with the three-way valve (1), and the other end is inserted into the urine collection bottle (7).
2. A device for measuring bladder pressure as claimed in claim 1, wherein: the three-way valve (1) can control the flow direction of the liquid.
3. A device for measuring bladder pressure according to claim 1, wherein: the infusion tube (3) is provided with a plurality of measuring scales which are arranged in a linear array along the length direction of the infusion tube (3).
4. A device for measuring bladder pressure according to claim 3, wherein: the distance between any two adjacent measuring scales is one centimeter.
5. A device for measuring bladder pressure according to claim 1, wherein: a Murphy's drip cup (8) and a flow rate regulator (9) are arranged on the infusion tube (3); the flow rate regulator (9) is positioned below the Murphy's dropper (8) and is used for controlling the flow rate.
6. A device for measuring bladder pressure according to claim 1, wherein: the liquid stored in the hanging bottle (4) is physiological saline.
7. A device for measuring bladder pressure according to claim 1, wherein: liquid stopping clamps (10) are arranged on the two branches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122873546.6U CN216628558U (en) | 2021-11-23 | 2021-11-23 | Device for measuring bladder pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122873546.6U CN216628558U (en) | 2021-11-23 | 2021-11-23 | Device for measuring bladder pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216628558U true CN216628558U (en) | 2022-05-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122873546.6U Active CN216628558U (en) | 2021-11-23 | 2021-11-23 | Device for measuring bladder pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216628558U (en) |
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2021
- 2021-11-23 CN CN202122873546.6U patent/CN216628558U/en active Active
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