CN216676671U - Catheter with monitoring bag - Google Patents
Catheter with monitoring bag Download PDFInfo
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- CN216676671U CN216676671U CN202122391976.4U CN202122391976U CN216676671U CN 216676671 U CN216676671 U CN 216676671U CN 202122391976 U CN202122391976 U CN 202122391976U CN 216676671 U CN216676671 U CN 216676671U
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- water injection
- bag
- pipe
- catheter
- double
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Abstract
The utility model relates to the field of medical instruments and discloses a catheter with a monitoring bag, which is characterized by comprising a water injection bag, a detection water bag, a three-way pipe orifice and a double-layer pipe; the mouth of the three-way pipe is connected with one end of the double-layer pipe, and the position of the double-layer pipe close to the other end is connected with a water injection bag; the utility model can monitor the internal pressure of the water injection bag of the catheter in the body of a patient in real time, and can find the problem of the internal pressure of the water injection bag of the catheter in the body clinically and timely by detecting the water bag, thereby preventing the indwelling catheter from falling off accidentally due to the problem of the water injection bag.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a catheter with a monitoring bag.
Background
With the advent of an aging society, the incidence of urination disorders such as dysuria, frequent urination, and urinary incontinence has increased. Dysuria can not only make patients lose normal living ability and deprive people of dignity, but also reduce the consciousness of autonomous activities and seriously affect the life quality of the old patients. The most commonly used methods in the management of urinary dysfunction are catheterization and indwelling catheterization. Catheterization is the most basic clinical diagnosis and treatment technology and is also an important nursing measure for diagnosing and treating various urgent, dangerous and serious patients. In recent years, the balloon catheter is widely applied to indwelling catheter in clinic, and the balloon catheter is a cavity in the catheter directly connected with the balloon and is filled with water to be larger than a urethral orifice, so that the balloon catheter plays a role in internally fixing the catheter.
However, the catheter can be accidentally dropped due to rupture of the catheter balloon or chronic water leakage in clinic, so that a device is needed to detect the internal pressure in the catheter balloon in the body of a patient at any time, and the accidental dropping of the indwelling catheter due to the balloon problem can be prevented.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a catheter with a monitoring bag, which solves the problem that the catheter is frequently and accidentally dropped because the pressure in a catheter air bag in the body of a patient cannot be known.
In order to achieve the purpose, the technical scheme provided by the utility model is as follows:
a catheter with a monitoring bladder, comprising: comprises a water injection bag 8, a detection water bag 7, a three-way pipe orifice 14 and a double-layer pipe 15; the three-way pipe orifice 14 is connected with one end of the double-layer pipe 15, and the position of the double-layer pipe 15 close to the other end is connected with the water injection bag 8.
Preferably, the double-layer tube 15 comprises an outer ring hose 1 and an inner ring hose 2, and a urethral catheterization opening 10 and a urethral catheterization cap 9 are arranged at the tail end of one end of the double-layer tube 15 connected with the water injection bag 8; the other end of the double-layer pipe 15 is provided with a three-way connector 11.
Preferably, the three-way pipe orifice 14 comprises a water injection pipe 4, a liquid outlet pipe orifice 5, a flushing pipe orifice 3 and the three-way joint 11, and the water injection pipe 4 and the flushing pipe orifice 3 are respectively positioned on two sides of the liquid outlet pipe orifice 5; the water injection pipe 4 is communicated with the outer ring hose 1 through the three-way connector 11, and the liquid outlet pipe mouth 5 and the flushing pipe mouth 3 are communicated with the inner ring hose 2 through the three-way connector 11.
Preferably, the water injection bag 8 is connected with the outer ring hose 1, and the material of the water injection bag 8 has elasticity. When the catheter is inserted into the bladder of the patient, water is injected into the water injection bag 8 through the water injection pipe 4 and the outer ring hose 1, so that the water injection bag 8 is expanded and clamped in the bladder of the patient.
Preferably, one end of the detection water bag 7 is connected with the water injection pipe 4, and the other end of the detection water bag is connected with the water injection pipe port 13; a detection water bag outer frame 6 is arranged on the outer side of the detection water bag 7; the other end of the water injection pipe opening 13 is connected with a water injection valve 12. The water injection valve 12 is a one-way valve; the surface of the detection water bag outer frame 6 is provided with a scale used for checking the condition of the detection water bag outer frame 6, so that whether the problem of insufficient internal pressure of the water injection bag 8 occurs or not is judged.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model can monitor the pressure in the water injection bag of the catheter in the body of a patient in real time, and can find the problem of the pressure in the water injection bag of the catheter in the body in time by detecting the water bag clinically, thereby preventing the indwelling catheter from falling off accidentally due to the problem of the water injection bag.
Drawings
FIG. 1 is a schematic view of a urinary catheter with a monitoring bladder;
FIG. 2 is one of the parts broken away schematic view of a catheter with a monitoring bladder;
FIG. 3 is one of the detailed schematic views of a urinary catheter with a monitoring bladder;
fig. 4 is a second schematic detail of a catheter with a monitoring bladder;
FIG. 5 is a schematic view of a three-way nozzle of a urinary catheter with a monitoring bladder;
fig. 6 is a schematic view of a double tube of a urinary catheter with a monitoring balloon.
In the figure: 1. an outer ring hose; 2. an inner ring hose; 3. flushing the pipe orifice; 4. a water injection pipe; 5. a liquid outlet pipe orifice; 6. detecting the outer frame of the water bag; 7. detecting the water bag; 8. a water injection bag; 9. a catheter cap; 10. a urethral catheterization opening; 11. a three-way interface; 12. a water injection valve; 13. a water injection pipe opening; 14. a three-way pipe orifice; 15. a double-layer tube; 16. a bladder pressure sensor; 17. and a pressure data transmitting module.
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.
A catheter with a monitoring bladder, comprising: comprises a water injection bag 8, a detection water bag 7, a three-way pipe orifice 14 and a double-layer pipe 15; the three-way pipe orifice 14 is connected with one end of the double-layer pipe 15, and the position of the double-layer pipe 15 close to the other end is connected with the water injection bag 8.
As a possible embodiment, the double-layer tube 15 comprises an outer ring hose 1 and an inner ring hose 2, and the end of one end of the double-layer tube 15 connected with the water injection bag 8 is provided with a urethral catheterization opening 10 and a urethral catheterization cap 9; the other end of the double-layer pipe 15 is provided with a three-way connector 11.
As a possible implementation manner, the three-way pipe orifice 14 includes a water injection pipe 4, a liquid outlet pipe orifice 5, a flushing pipe orifice 3 and the three-way joint 11, and the water injection pipe 4 and the flushing pipe orifice 3 are respectively located on two sides of the liquid outlet pipe orifice 5; the water injection pipe 4 is communicated with the outer ring hose 1 through the three-way connector 11, and the liquid outlet pipe mouth 5 and the flushing pipe mouth 3 are communicated with the inner ring hose 2 through the three-way connector 11.
As a possible embodiment, the water injection bag 8 is connected to the outer ring hose 1, and the material of the water injection bag 8 has elasticity. When the catheter is inserted into the bladder of the patient, water is injected into the water injection bag 8 through the water injection pipe 4 and the outer ring hose 1, so that the water injection bag 8 is expanded and clamped in the bladder of the patient.
As a possible implementation, one end of the detection water bag 7 is connected with the water injection pipe 4, and the other end is connected with the water injection pipe port 13; a detection water bag outer frame 6 is arranged on the outer side of the detection water bag 7; the other end of the water injection pipe opening 13 is connected with a water injection valve 12. The water injection valve 12 is a one-way valve; and a scale is arranged on the surface of the detection water bag outer frame 6 and is used for checking the condition of the detection water bag 7 so as to judge whether the internal pressure of the water injection bag 8 is insufficient.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (2)
1. A catheter with a monitoring bladder, comprising: comprises a water injection pipe (4), a water injection bag (8), a detection water bag (7), a water injection pipe orifice (13), a three-way pipe orifice (14) and a double-layer pipe (15); the double-layer pipe (15) comprises an outer ring hose (1) and an inner ring hose (2), and a urethral catheterization opening (10) and a urethral catheterization pipe cap (9) are arranged at the tail end of one end of the double-layer pipe (15) connected with the water injection bag (8); the other end of the double-layer pipe (15) is provided with a three-way connector (11); the three-way pipe orifice (14) is connected with one end of the double-layer pipe (15), and the position of the double-layer pipe (15) close to the other end is connected with the water injection bag (8); the water injection bag (8) is connected with the outer ring hose (1), and the water injection bag (8) can be made of a telescopic material; one end of the detection water bag (7) is connected with the water injection pipe (4), and the other end of the detection water bag is connected with the water injection pipe opening (13); a detection water bag outer frame (6) is arranged on the outer side of the detection water bag (7); the other end of the water injection pipe mouth (13) is connected with a water injection valve (12).
2. The catheter with monitoring bag according to claim 1, characterized in that said three-way orifice (14) comprises a water injection tube (4), a liquid outlet orifice (5), an irrigation orifice (3) and a three-way interface (11), said water injection tube (4) and irrigation orifice (3) being located on the two sides of said liquid outlet orifice (5), respectively; the water injection pipe (4) is communicated with the outer ring hose (1) through the three-way connector (11), and the liquid outlet pipe orifice (5) and the flushing pipe orifice (3) are communicated with the inner ring hose (2) through the three-way connector (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122391976.4U CN216676671U (en) | 2021-09-30 | 2021-09-30 | Catheter with monitoring bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122391976.4U CN216676671U (en) | 2021-09-30 | 2021-09-30 | Catheter with monitoring bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216676671U true CN216676671U (en) | 2022-06-07 |
Family
ID=81830780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122391976.4U Active CN216676671U (en) | 2021-09-30 | 2021-09-30 | Catheter with monitoring bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216676671U (en) |
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2021
- 2021-09-30 CN CN202122391976.4U patent/CN216676671U/en active Active
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