CN209661635U - A kind of intraabdominal pressure monitoring device - Google Patents
A kind of intraabdominal pressure monitoring device Download PDFInfo
- Publication number
- CN209661635U CN209661635U CN201920154026.XU CN201920154026U CN209661635U CN 209661635 U CN209661635 U CN 209661635U CN 201920154026 U CN201920154026 U CN 201920154026U CN 209661635 U CN209661635 U CN 209661635U
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- Prior art keywords
- control valve
- fixedly installed
- hole
- handle
- pressure monitoring
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 14
- 238000005259 measurement Methods 0.000 claims abstract description 33
- 210000002700 urine Anatomy 0.000 claims abstract description 21
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 9
- 210000001015 abdomen Anatomy 0.000 description 8
- 239000002504 physiological saline solution Substances 0.000 description 8
- 206010058808 Abdominal compartment syndrome Diseases 0.000 description 5
- 208000002623 Intra-Abdominal Hypertension Diseases 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003187 abdominal effect Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000027939 micturition Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000008733 trauma Effects 0.000 description 2
- 210000003708 urethra Anatomy 0.000 description 2
- 230000002485 urinary effect Effects 0.000 description 2
- 206010049771 Shock haemorrhagic Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- -1 and by scale Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000004061 pubic symphysis Anatomy 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
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- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model discloses a kind of intraabdominal pressure monitoring devices, including control valve, the inside of the control valve, which is run through, valve block, and the inside of valve block offers first through hole and the second through-hole, the first through hole is mutually perpendicular to the second through-hole, and a side external surface of valve block is fixedly installed with handle, the leading exterior surface of the control valve is fixedly installed with fixed frame, the lower end of the control valve is fixedly installed with urine collection bag, and the upper end of control valve is fixedly installed with catheter, a side external surface of the control valve is fixedly installed with measurement pipe.The utility model makes the present apparatus medical staff can be facilitated to be monitored the intraabdominal pressure of sufferer in use by being provided with a series of structure, it ensure that the health of sufferer to a certain extent, can also the position to handle carry out certain fixation, the case where causing handle to rotate because of fortuitous event is avoided, use process is optimized.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of intraabdominal pressure monitoring device.
Background technique
Often there is peritoneal recurrence disease (IAH) during treatment in severe trauma haemorrhagic shock, burn, trauma of abdomen etc.,
Abdominal compartment syndrome (ACS) even occurs, multiple organs dysfunction occurs.In Intensive Care Unit ICU, IAH
Incidence with ACS is respectively 35% and 5%, and ACS case fatality rate is 38%~72%.The measurement of intra-abdominal pressure is that clinic is examined
Disconnected and treatment disease important way, can the variation of Accurate Prediction peritoneal recurrence conditions of patients, prevent and treat the generation of ACS early, reduce danger
Weight patient's case fatality rate.
However, need to disconnect Drainage urine bag and double lumen catheter when traditional abdominal pressure measurement, then by abdominal pressure measurement pipe with
Catheter connection, since urgent patient part or/and general immunity defense function are obviously weakened, it is easy to cause urinary system
Infection, increases hospital stays and the hospitalization cost of patient.
Therefore, applicant proposes a kind of intra-abdominal pressure monitoring apparatus, and structure is simple, and can be realized intraabdominal pressure
Real-time monitoring, while facilitating observation, reading intra-abdominal pressure.
Utility model content
The purpose of this utility model is to provide a kind of intraabdominal pressure monitoring devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of intraabdominal pressure monitoring device, including control
Valve processed, the inside of the control valve, which is run through, valve block, and the inside of valve block offers first through hole and the second through-hole, described
First through hole is mutually perpendicular to the second through-hole, and a side external surface of valve block is fixedly installed with handle, before the control valve
End outer surface is fixedly installed with fixed frame, and the lower end of the control valve is fixedly installed with urine collection bag, and the upper end of control valve
It is fixedly installed with catheter, a side external surface of the control valve is fixedly installed with measurement pipe, and the upper end appearance of measurement pipe
Face is provided with syringe.
Preferably, the inside of the handle is fixedly installed with spring, and a side external surface of spring is fixedly installed with ball.
Preferably, the fixed frame is cavity structure, and the inner wall of cavity is arc-shaped structure, and the inner wall of cavity offers circle
Arc groove, the inner wall of the circular groove and ball outer surface are concentric structure.
Preferably, the position that the leading exterior surface of the control valve is located at below valve block is fixedly installed with limited block.
Preferably, the measurement pipe is retractable structure, and the outer surface of the measurement pipe is provided with scale.
Preferably, the inner wall of the control valve is fixedly installed with gasket seal, and the contact surface of gasket seal and valve block
For spherical.
Compared with prior art, the utility model has the beneficial effects that
1, by being provided with catheter, control valve, measurement pipe and urine collection bag, it can realize that it is same that sufferer is smoothly urinated
When, facilitate medical staff to be monitored sufferer intraabdominal pressure, to ensure that the health of sufferer.In use, handle is in solid
To determine inside frame, catheter is connected by medical staff with the urethra of sufferer, and first through hole makes catheter be connected with urine collection bag at this time,
To facilitate the urination of sufferer, the second through-hole is in contact with the inner wall of control valve, so that the second through-hole has been closed
Come, when medical staff needs to detect the pressure in sufferer abdomen, medical staff rotates down handle, and in hand
After handle rotates 90 degree, limited block limits the position of handle, and valve block has also been rotated 90 degree at this time, and the one of first through hole
End is connected with measurement pipe, and the inner wall of the other end and control valve is closed, and the second through-hole is connected with catheter at this time,
So that measurement pipe is connected with catheter, hereafter, measurement pipe need to keep vertical state then medical staff with syringe to
A certain amount of physiological saline of measurement pipe internal injection, and by scale, liquid level at this time is recorded, is converted into pressure value i.e.
It can；It completes that handle is rotated back into origin-location after measuring, so that catheter is connected with urine collection bag, continues to collect urine；In
In present apparatus use process, when medical staff needs to be monitored sufferer intraabdominal pressure again, according to above-mentioned steps, see
The liquid level for examining physiological saline at this time, when the pressure in sufferer abdomen becomes smaller, the liquid level of physiological saline will decline, in sufferer
When pressure in abdomen becomes larger, the liquid level of physiological saline will be upward, so that the intraabdominal pressure to sufferer is monitored.
It 2, can be when present apparatus normal use, by the position of handle by being provided with fixed frame, spring and ball
Certain fixation is carried out, the case where so as to avoid handle is stirred due to unexpected, is entered inside fixed frame in handle
During, the outer surface of ball is mutually touched with cavity, so that spring is compressed, to a certain extent in spring-compressed
When, ball enters in cavity, and slides in the cavities, when handle turns to horizontal position, the upper surface of handle
It is in contact with the upper wall of cavity, ball enters the inside of groove, to play certain fixed function to handle.
3, the monitoring device of the application present apparatus after each measurement can be fixed without disassembly with urine collecting device pipeline
Together, it is used for measurement next time；The replacement of pressure measuring unit and urine collecting device are replaced together, fully ensured that urine drainage system and
The enclosed sterile state of entire measuring device reduces the urinary system infection contamination complication due to caused by measurement intra-abdominal pressure.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the enlarged structure schematic diagram of control valve in the utility model；
Fig. 3 is the schematic diagram of internal structure of fixed frame in the utility model；
Fig. 4 is the schematic diagram of internal structure of control valve in the utility model.
In figure: 1 control valve；11 valve blocks；1101 first through hole；1102 second through-holes；12 handles；1201 springs；1202
Ball；13 fixed frames；1301 grooves；14 limited blocks；15 gasket seals；2 urine collection bags；3 catheters；4 measurement pipes；41 scales；5 notes
Emitter.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of intraabdominal pressure monitoring device, including control
Valve 1, urine collection bag 2 is fixedly mounted in the lower end of control valve 1, and catheter 3, catheter 3 is fixedly mounted in the upper end of control valve 1
It is connected with the urethra of sufferer, by the effect of catheter 3, collects in urine collection bag 2, a side external surface of control valve 1 is fixed
Measurement pipe 4 is installed, the use of measurement pipe 4 can be convenient user and be monitored to sufferer intraabdominal pressure, and the upper end of measurement pipe 4
Outer surface is arranged syringe 5, and valve block 11 is run through in the inside of control valve 1, and the inside of valve block 11 open up first through hole 1101 with
Second through-hole 1102, first through hole 1101 is mutually perpendicular to the second through-hole 1102 and more than 1,101 second through-hole 1102 of first through hole is
Interconnected, and handle 12 is fixedly mounted in a side external surface of valve block 11, the use of handle 12 can be convenient user to valve block
11 are manipulated, and fixed frame 13 is fixedly mounted in the leading exterior surface of control valve 1.
The inside of handle 12 is fixedly installed with spring 1201, and the use of spring 1201 can be to a certain extent to ball
1202 position is changed, and a side external surface of spring 1201 is fixedly installed with ball 1202.
Fixed frame 13 is cavity structure, and the inner wall of cavity is arc-shaped structure, and the inner wall of cavity offers circular groove
1301, when handle 12 is in the inside of fixed frame 13, ball 1202 is used cooperatively with groove 1301, can to handle 12 into
Row is certain fixed, and the inner wall of circular groove 1301 and 1202 outer surface of ball are concentric structure.
The position that the leading exterior surface of control valve 1 is located at 11 lower section of valve block is fixedly installed with limited block 14, limited block 14
The motion profile of handle 12 can be limited.
The outer surface of measurement pipe 4 is provided with scale 41, and the big setting of scale 41 can be convenient medical staff to physiological saline
Height recorded.
The inner wall of control valve 1 is fixedly installed with gasket seal 15, and the use of gasket seal 15 can be to avoid in the present apparatus
When use, 1102 gas leakage of first through hole 1101 or the second through-hole, and gasket seal 15 and the contact surface of valve block 11 are spherical shape
Face.
Working principle: original state, handle 12 are in inside fixed frame 13, and medical staff is by the urine of catheter 3 and sufferer
Road is connected, and first through hole 1101 makes catheter 3 be connected with urine collection bag 2 at this time, so that the urination of sufferer is facilitated, and second is logical
Hole 1102 is in contact with the inner wall of control valve 1, so that the second through-hole 1102 has been closed, urine is avoided to leak out.
When medical staff needs to detect the pressure in sufferer abdomen, the urine in catheter is emptied, will be suffered from
Person lies down, and contact patient abdomen weight bearing, medical staff firmly rotates down handle 12, and after handle 12 rotates 90 degree,
Limited block 14 limits the position of handle 12, and valve block 11 has also been rotated 90 degree at this time, one end of first through hole 1101 with
Measurement pipe 4 is connected, and the other end is closed by the inner wall of control valve 1, and the second through-hole 1102 is connected with catheter 3 at this time
It is logical, so that measurement pipe 4 is connected with catheter 3；The sterile saline that 25 milliliters are injected by syringe 5, successively passes through
It crosses after measurement pipe 4, catheter 3 and enters the bladder of patient, after the completion of injection, on the basis of pubic symphysis and midaxillary line crosspoint
Point disconnects syringe 5, and measurement pipe 4 and patient keep mutually perpendicular state, and by scale 41, the liquid level recorded at this time is high
Degree completes measurement.After being measured, handle 12 is rotated back into origin-location, so that catheter 3 is connected with urine collection bag 2, after
It is continuous to collect urine.
The liquid level data got, unit cmH2O can be converted into mmHg or kPa as needed, specifically:
1cmH2O=0.098kPa=0.737mmHg(1kPa=7.5mmHg=10.20cmH2O；1mmHg=0.133kPa=1.357cmH2O).
In present apparatus use process, when medical staff needs to be monitored sufferer intraabdominal pressure again, according to
Catheter 3 is connected by above-mentioned steps with measurement pipe 4, observes the liquid level of physiological saline at this time, the pressure in sufferer abdomen
When becoming smaller, the liquid level of physiological saline will decline, and when the pressure in sufferer abdomen becomes larger, the liquid level of physiological saline will be upward,
To be monitored to the intraabdominal pressure of sufferer.
When the present apparatus needs normal use, i.e., when catheter 3 is connected with urine collection bag 2, user by handle 12 to
Upper rotation, during handle 12 enters 13 inside of fixed frame, the outer surface of ball 1202 is mutually touched with cavity, thus
So that spring 1201 is compressed, when spring 1201 is compressed to a certain degree, ball 1202 is entered in cavity, and in sky
It is slided in chamber, when handle 12 turns to horizontal position, the upper surface of handle 12 is in contact with the upper wall of cavity, ball
1202 enter the inside of groove 1301, to play certain fixed function to handle 12.
As a preferred embodiment, the measurement pipe of the application is a kind of retractable structure, and the present apparatus, will after completing measurement
Measurement pipe retraction, and pass through a clip by measurement pipe together with catheter clip, management convenient for collecting.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of intraabdominal pressure monitoring device, including control valve (1), it is characterised in that: the inside of the control valve (1) is passed through
It is installed with valve block (11), and the inside of valve block (11) offers first through hole (1101) and the second through-hole (1102), described first is logical
Hole (1101) is mutually perpendicular to the second through-hole (1102), and a side external surface of valve block (11) is fixedly installed with handle (12), institute
The leading exterior surface for stating control valve (1) is fixedly installed with fixed frame (13), and the lower end of the control valve (1) is fixedly installed with
Urine collection bag (2), and the upper end of control valve (1) is fixedly installed with catheter (3), a side external surface of the control valve (1)
It is fixedly installed with measurement pipe (4), and the upper end outer surface of measurement pipe (4) is provided with syringe (5).
2. a kind of intraabdominal pressure monitoring device according to claim 1, it is characterised in that: the inside of the handle (12) is solid
Dingan County is equipped with spring (1201), and a side external surface of spring (1201) is fixedly installed with ball (1202).
3. a kind of intraabdominal pressure monitoring device according to claim 1, it is characterised in that: the fixed frame (13) is cavity
The inner wall of structure, cavity is arc-shaped structure, and the inner wall of cavity offers circular groove (1301), the circular groove
(1301) inner wall and ball (1202) outer surface is concentric structure.
4. a kind of intraabdominal pressure monitoring device according to claim 1, it is characterised in that: before the control valve (1)
End outer surface is located at the position below valve block (11) and is fixedly installed with limited block (14).
5. a kind of intraabdominal pressure monitoring device according to claim 1, it is characterised in that: the measurement pipe (4) is that can stretch
Shrinking structure, and the outer surface of the measurement pipe (4) is provided with scale (41).
6. a kind of intraabdominal pressure monitoring device according to claim 1, it is characterised in that: the control valve (1) it is interior
Wall is fixedly installed with gasket seal (15), and gasket seal (15) and the contact surface of valve block (11) are spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154026.XU CN209661635U (en) | 2019-01-29 | 2019-01-29 | A kind of intraabdominal pressure monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154026.XU CN209661635U (en) | 2019-01-29 | 2019-01-29 | A kind of intraabdominal pressure monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209661635U true CN209661635U (en) | 2019-11-22 |
Family
ID=68567794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920154026.XU Active CN209661635U (en) | 2019-01-29 | 2019-01-29 | A kind of intraabdominal pressure monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209661635U (en) |
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2019
- 2019-01-29 CN CN201920154026.XU patent/CN209661635U/en active Active
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