CN206508308U - A kind of abdominal pressure measurement apparatus with urethral catheterization function - Google Patents
A kind of abdominal pressure measurement apparatus with urethral catheterization function Download PDFInfo
- Publication number
- CN206508308U CN206508308U CN201621284672.0U CN201621284672U CN206508308U CN 206508308 U CN206508308 U CN 206508308U CN 201621284672 U CN201621284672 U CN 201621284672U CN 206508308 U CN206508308 U CN 206508308U
- Authority
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- China
- Prior art keywords
- way cock
- abdominal pressure
- urethral catheterization
- interfaces
- measurement apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003187 abdominal effect Effects 0.000 title claims abstract description 30
- 238000009530 blood pressure measurement Methods 0.000 title claims abstract description 17
- 239000002504 physiological saline solution Substances 0.000 claims abstract description 20
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 16
- 230000027939 micturition Effects 0.000 claims abstract description 12
- 238000001802 infusion Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 24
- 210000002700 urine Anatomy 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000002513 implantation Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 14
- 208000010513 Stupor Diseases 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 5
- 238000007912 intraperitoneal administration Methods 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000003708 urethra Anatomy 0.000 description 2
- 206010058808 Abdominal compartment syndrome Diseases 0.000 description 1
- 208000002623 Intra-Abdominal Hypertension Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 201000010814 Synostosis Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 208000018299 prostration Diseases 0.000 description 1
- 210000004061 pubic symphysis Anatomy 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000009278 visceral effect Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model discloses a kind of abdominal pressure measurement apparatus with urethral catheterization function, including catheter, urination conduit, urinal, infusion catheter, normal saline bag, pressure sensor, display, the first three-way cock and the second three-way cock for conveying physiological saline.The utility model has had urethral catheterization function and abdominal pressure detection function concurrently, and measurement is convenient, stable accuracy, is especially suitable for needing frequently seriously ill or stupor the patient of measurement abdominal pressure.
Description
Technical field
The utility model is related to technical field of medical instruments, more particularly to a kind of abdominal pressure measurement with urethral catheterization function
Device.
Background technology
In normal state, the pressure in human abdominal cavity averagely should be zero or close to zero, but many diseases are all in clinic
Intraperitoneal pressure can be caused to increase, including hollow organ height expansion, the oedema of abdominal visceral browser ooze out, it is intraperitoneal go out
The factor such as the use of padding, growth of tumour in blood, abdomen, intraperitoneal pressure, which persistently increases, can cause abdomen inner high voltage, seriously
Person can cause abdominal compartment syndrome.Therefore, clinically attempting to be monitored abdominal pressure using various means always, example
Such as, can use it is intraperitoneal placement a piece catheter or thick needle, using hydraulic gage or pressure sensor come direct measurement abdomen
Press, or the method for indirectly measuring blood pressure of abdominal pressure is measured indirectly by measuring the pressure of rectum, stomach, inferior caval vein and bladder, wherein, bladder
Indirect pressure testing method is simple, practical, the golden standard being known as in abdominal pressure Indirect Determination.
Existing cystometry method is patient's prostration, and catheter is inserted after bladder, empty bladder, with syringe to bladder
The physiological saline of middle 50 milliliters of injection, then catheter is connected with hydraulic gage, zero point is in pubic symphysis summit of making even, hydraulic gage water
The height of post is bladder pressure value, then is converted into abdominal pressure value.In the prior art, for seriously ill or stupor patient
Continuous monitoring abdominal pressure is needed, measurement every time is required for reinserting the height of catheter and adjustment hydraulic gage, not only grasps
Make inconvenient, and influence measurement accuracy.During monitoring abdominal pressure, the urine newly produced in patient's bladder needs independent
Device be collected.
Utility model content
The utility model is directed to the defect of above-mentioned prior art, and proposition is a kind of to be carried urethral catheterization device and be easy to what is frequently measured
Abdominal pressure measurement apparatus.
In order to solve the above-mentioned technical problem, the utility model proposes following technical scheme：
A kind of abdominal pressure measurement apparatus with urethral catheterization function, including catheter, urination conduit, urinal, conveying physiology
Infusion catheter, normal saline bag, pressure sensor, display, the first three-way cock and the second three-way cock of salt solution；Urethral catheterization
The afterbody of pipe is connected with a interfaces of first three-way cock；One end of urination pipeline is connected with urinal, the other end and the one or three
Open up the b interfaces connection of pass；The d interfaces of second three-way cock are connected by conduit with the c interfaces of the first three-way cock；Implantation is led
One end of pipe is connected with normal saline bag, and the other end is connected with the e interfaces of the second three-way cock；Pressure sensor by conduit with
The f interfaces connection of second three-way cock, pressure sensor is wired to the display.
The beneficial effects of the utility model are：Urethral catheterization and abdominal pressure measurement function are had concurrently.For severe case or
The patient of stupor, abdominal pressure will be monitored every certain period, every time need not take out device from the patient after measurement,
Without adjust the zero point of measurement again when measuring again, it is only necessary to be vented bladder, just can be with convenient to Intravesical administration physiological saline
Operation, measurement accuracy is stable, it also avoid the shortcoming that typical measuring arrangements need frequently to change, and reduces the wind of patient's infection
Danger.
Further, inculcate on passage from one end of connection normal saline bag to one end of the second three-way cock of connection successively
Provided with the first valve and liquid storage ball, the first valve can control the physiological saline in normal saline bag to flow into liquid storage ball.
Further, scale is carved with the surface of liquid storage ball, is conducive to quantitatively measuring physiological saline.
Further, the material of liquid storage ball is PE or PP, and material is soft, is easy to extruding liquid storage ball so as to by liquid storage ball
Physiological saline is injected into bladder.The utility model conveys physiology salt by the way of normal saline bag and extruding liquid storage ball are combined
Water, it is to avoid prior art need to plug syringe repeatedly in frequent measurement and be reinjected after drawing physiological saline, simplify behaviour
Make.
Further, liquid storage ball is provided with branch pipe, and branch pipe can be communicated with air, and branch pipe is provided with the second valve, with air
The purpose communicated be in order to the air pressure balance in normal saline bag, physiological saline is smoothly entered liquid storage by gravitation energy
Ball.The effect of second valve is that physiological saline overflows from branch pipe when preventing extruding liquid storage ball.
Further, urination conduit exports end provided with urine, and urine export end is provided with control valve, urine export end and urine
The 3rd valve is provided between bag.When patient needs chemical examination urine, can then it be opened with temporary close or semi-closed 3rd valve
Urine exports the control valve at end, and the container of chamber pot liquid is placed on below urine export end, urine is received and is chemically examined.
Further, urination conduit and infusion catheter are rubber or plastic flexible pipe.
Brief description of the drawings
Fig. 1 is the abdominal pressure measurement apparatus schematic diagram of the present utility model with urethral catheterization function.
Embodiment
Detailed is made to the embodiment of the abdominal pressure measurement apparatus of the present utility model with urethral catheterization function with reference to Fig. 1
Explanation.
As shown in figure 1, a kind of abdominal pressure measurement apparatus with urethral catheterization function, including catheter 1, urination conduit 2, urine
Bag 3, the infusion catheter 4 for conveying physiological saline, normal saline bag 5, pressure sensor 6 and display 7.The one of urinary catheter 1
End insertion urethra, the other end is connected with a interfaces of the first three-way cock 8.Urinate one end of conduit 2 and the b of the first three-way cock 8
Interface is connected, and the other end is connected with urinal 3.The c interfaces of first three-way cock 8 pass through conduit and the d interfaces of the second three-way cock 9
Connection.One end of infusion catheter 4 is connected with normal saline bag 5, and the other end is connected with the e interfaces of the second three-way cock 9.Two or three
The f interfaces for opening up pass 9 are connected with pressure sensor 6, and pressure sensor 6 is wired to display 7, by the pressure detected
Force value is shown on the display 7.
It is sequentially provided with infusion catheter 4 from one end of connection normal saline bag 5 to that one end of the second three-way cock 9 of connection
First valve 41 and the liquid storage ball 43 for quantitative physiological saline.Liquid storage ball 43 be provided with branch pipe 42, the other end of branch pipe 42 with
Air is communicated, and the second valve 44 is additionally provided with branch pipe 42.There is scale on reservoir 43, be made of plastics, by extruding liquid storage ball
43 can squeeze out physiological saline therein.The 3rd valve 22 is provided with urination conduit 2.
During real work, allow patient to lie low, the c interfaces of the first three-way cock 8 are closed, catheter 1 is inserted into patient
Urethra, the urine in bladder is drained in urinal 3, then by the b interfaces of the first three-way cock 8 and the second three-way cock 9
E interfaces closing.The second valve 44 is opened, the air pressure in liquid storage ball 43 is balanced with atmospheric pressure.Open the first valve 41, physiology
Physiological saline in bag of saline 5 is flowed into liquid storage ball 43 under gravity, and physiology is measured by the scale on liquid storage ball 43
Salt solution, when the amount of physiological saline is enough, closes the first valve 41 and the second valve 44, then by the d interfaces of the second three-way cock 9
Opened with e interfaces, the closing of f interfaces, slow extruding liquid storage ball 43, by physiological saline therein along pipe extrusion into bladder,
The e interfaces of re-closed second three-way cock 9 simultaneously open f interfaces, physiological saline is contacted with pressure sensor 6, with the flat shame of patient
It is zero point at synostosis, bladder pressure is measured using pressure sensor 6, then be converted into patient's abdominal pressure, is shown in display 7
On.After being measured, the b interfaces of the first three-way cock 8 are opened, the used physiological saline in bladder and measurement apparatus is returned
Receive in urinal 3.When need not measure abdominal pressure, the c interfaces of the first threeway 8 are closed, the device are regard as urethral catheterization device
Use.
Urine export end 21 is additionally provided with urination conduit 2, there are control valve, urine export end 21 and urinal 3 in urine export end
Between be provided with the 3rd valve 22.When patient needs chemical examination urine, can then it be beaten with temporary close or semi-closed 3rd valve 22
The valve that urine exports end 21 is opened, the container of chamber pot liquid is placed on the lower section of urine export end 21, urine is received and is chemically examined.
The utility model has had urethral catheterization and abdominal pressure measurement function concurrently.For severe case or the patient of stupor, every
Certain period will monitor abdominal pressure, every time need not take out device from the patient after measurement, need not when measuring again
The zero point of measurement is adjusted again, it is only necessary to be vented bladder, just can be with to Intravesical administration physiological saline, convenient operation, measurement accuracy
It is stable, the shortcoming that typical measuring arrangements need frequently to change is it also avoid, the risk of patient's infection is reduced.In the prior art,
Using syringe to bladder saline injection, frequently need repeatedly to plug syringe during measurement, draw physiological saline and note
Enter, inconvenient operation.The utility model conveys physiology salt by the way of normal saline bag 5 and extruding liquid storage ball 43 are combined
Water, it is possible to achieve continuous operation.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (6)
1. a kind of abdominal pressure measurement apparatus with urethral catheterization function, it is characterised in that including catheter (1), urination conduit
(2), urinal (3), convey the infusion catheter (4) of physiological saline, normal saline bag (5), pressure sensor (6), display (7),
First three-way cock (8) and the second three-way cock (9)；
The afterbody of the catheter (1) is connected with a interfaces of first three-way cock (8)；
One end of the urination conduit (2) is connected with the urinal (3), the other end and the b interfaces of first three-way cock (8)
Connection；
The d interfaces of second three-way cock (9) are connected by conduit with the c interfaces of first three-way cock (8)；
One end of the infusion catheter (4) is connected with the normal saline bag (5), the other end and second three-way cock (9)
E interfaces connection；
The pressure sensor (6) is connected by conduit with the f interfaces of second three-way cock (9), the pressure sensor
(6) it is wired to the display (7)；
The urination conduit (2) is provided with control valve, the urine provided with urine export end (21), urine export end (21)
Export and the 3rd valve (22) is provided between end (21) and the urinal (3).
2. the abdominal pressure measurement apparatus according to claim 1 with urethral catheterization function, it is characterised in that the implantation is led
On pipe (4) the first valve is sequentially provided with from one end of connection normal saline bag (5) to one end of the second three-way cock of connection (9)
And liquid storage ball (43) (41).
3. the abdominal pressure measurement apparatus according to claim 2 with urethral catheterization function, it is characterised in that the liquid storage ball
(43) it is carved with scale in surface.
4. the abdominal pressure measurement apparatus according to claim 3 with urethral catheterization function, it is characterised in that the liquid storage ball
(43) material is PE or PP.
5. the abdominal pressure measurement apparatus according to claim 4 with urethral catheterization function, it is characterised in that the liquid storage ball
(43) branch pipe (42) is provided with, the branch pipe (42) can communicate with air, the branch pipe (42) is provided with the second valve (44).
6. the abdominal pressure measurement apparatus with urethral catheterization function according to claim any one of 1-5, it is characterised in that institute
It is rubber or plastic flexible pipe to state urination conduit (2) and the infusion catheter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284672.0U CN206508308U (en) | 2016-11-28 | 2016-11-28 | A kind of abdominal pressure measurement apparatus with urethral catheterization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284672.0U CN206508308U (en) | 2016-11-28 | 2016-11-28 | A kind of abdominal pressure measurement apparatus with urethral catheterization function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206508308U true CN206508308U (en) | 2017-09-22 |
Family
ID=59860717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621284672.0U Expired - Fee Related CN206508308U (en) | 2016-11-28 | 2016-11-28 | A kind of abdominal pressure measurement apparatus with urethral catheterization function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206508308U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716473A (en) * | 2021-01-15 | 2021-04-30 | 武彩娥 | Abdominal cavity pressure measuring device and using method thereof |
| CN113100770A (en) * | 2021-04-12 | 2021-07-13 | 中国人民解放军陆军特色医学中心 | A device for measuring abdominal pressure |
| CN114176553A (en) * | 2021-12-28 | 2022-03-15 | 中国人民解放军陆军特色医学中心 | Push type abdominal cavity pressure measuring device |
| CN114404716A (en) * | 2022-02-24 | 2022-04-29 | 天津市第四中心医院 | Joint nursing device for surgical nursing |
| JP2023500991A (en) * | 2020-01-02 | 2023-01-17 | ソウル大学校産学協力団 | A device for determining whether a Foley catheter is removable |
| CN118766467A (en) * | 2024-07-29 | 2024-10-15 | 成都维信电子科大新技术有限公司 | An automatic intra-abdominal pressure monitoring system |
-
2016
- 2016-11-28 CN CN201621284672.0U patent/CN206508308U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023500991A (en) * | 2020-01-02 | 2023-01-17 | ソウル大学校産学協力団 | A device for determining whether a Foley catheter is removable |
| JP7244038B2 (en) | 2020-01-02 | 2023-03-22 | ソウル大学校産学協力団 | A device for determining whether a Foley catheter is removable |
| CN112716473A (en) * | 2021-01-15 | 2021-04-30 | 武彩娥 | Abdominal cavity pressure measuring device and using method thereof |
| CN113100770A (en) * | 2021-04-12 | 2021-07-13 | 中国人民解放军陆军特色医学中心 | A device for measuring abdominal pressure |
| CN114176553A (en) * | 2021-12-28 | 2022-03-15 | 中国人民解放军陆军特色医学中心 | Push type abdominal cavity pressure measuring device |
| CN114404716A (en) * | 2022-02-24 | 2022-04-29 | 天津市第四中心医院 | Joint nursing device for surgical nursing |
| CN118766467A (en) * | 2024-07-29 | 2024-10-15 | 成都维信电子科大新技术有限公司 | An automatic intra-abdominal pressure monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20211128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |