CN108378861A - Bladder pressure measuring system and measurement method applied to intra-abdominal pressure detection - Google Patents
Bladder pressure measuring system and measurement method applied to intra-abdominal pressure detection Download PDFInfo
- Publication number
- CN108378861A CN108378861A CN201810400856.6A CN201810400856A CN108378861A CN 108378861 A CN108378861 A CN 108378861A CN 201810400856 A CN201810400856 A CN 201810400856A CN 108378861 A CN108378861 A CN 108378861A
- Authority
- CN
- China
- Prior art keywords
- bladder
- liquid
- intra
- control system
- pressure
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
- A61B5/202—Assessing bladder functions, e.g. incontinence assessment
- A61B5/205—Determining bladder or urethral pressure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Physiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention provides a kind of bladder pressure measuring system and measurement method for being applied to intra-abdominal pressure detection；System include into bladder the feeding device of feed liquor, in real time the pressure sensor device of monitoring intravesical pressure, go out out of bladder the liquid discharge device and control system of liquid；The feeding device, pressure sensor device and liquid discharge device are connect with control system signal；The present invention is easy to operate, safety is good, it is high to measure precision, greatly alleviates the workload of health care workers.
Description
Technical field
The present invention relates to medical treatment detection device technical fields, and in particular to a kind of bladder pressure applied to intra-abdominal pressure detection is surveyed
Amount system and measurement method.
Background technology
In normal state, the pressure in human abdominal cavity averagely should be zero or near zero, but many diseases are all in clinic
Intraperitoneal pressure can be caused to increase, acute factor and chronic factor can be divided by causing reason, and acute factor includes hollow organ
Height expansion, the oedema exudation of abdominal visceral browser, intraperitoneal hemorrhage, the factors such as use of padding in abdomen；Chronic factor packet
The factors such as the growth of tumour are included, intraperitoneal pressure, which persistently increases, can cause high pressure in abdomen, in urination disorder patient, especially
It is usually 5% to 40% to have the incidence in the high-risk operation patients of urination disorder, and severe patient can lead to abdominal compartment syndrome.
Abdominal compartment syndrome can cause the change of systemic blood flow power, while by the limitation to breathing, cause the circulatory system, breathing
The insufficiency of system, urination system, digestive system, can be shown as when serious oliguresis, anuria, expiratory dyspnea result even in it is more
Organ failure and threat to life.Postoperative care for some patient with operation measures and monitors the variation of its abdominal pressure, and
It prevents postoperative complications and ensures the important link of patient's smooth recovery.
Have for the monitoring method of abdominal pressure in clinic following several：
Direct manometric method：Direct manometric method refers to utilizing hydraulic gage or pressure in a piece conduit of intraperitoneal placement or thick needle
Force sensor directly measures abdominal pressure, can also use celioscope pneumoperitoneum machine, or directly carry out using implantation air bag
The measurement of abdominal pressure；
Method of indirectly measuring blood pressure：Method of indirectly measuring blood pressure refers to being measured indirectly by measuring the pressure of rectum, stomach, inferior caval vein and bladder
Abdominal pressure.
The indirect pressure testing method of bladder is simple, practical, the gold standard being known as in abdominal pressure Indirect Determination.
It is that urinary catheter is provided in urethra to measure the common method of bladder pressure, drainage bag is connected on urinary catheter, by infusion apparatus
It is converted into only surplus woven hose；Drainage bag is removed, then woven hose is connect with urinary catheter；Then 100mL lifes are injected in woven hose
Brine is managed, woven hose is upright, and the height of physiology salt water column indicates bladder pressure.The shortcomings that above method is to measure every time
It is required to remove drainage bag reconnection woven hose, after being measured and needs to remove woven hose reconnection drainage bag, operating process
Heavy workload, and the closure because changing catheter conduction repeatedly, increase the probability of urinary tract infection.
Invention content
The purpose of the present invention is to provide a kind of easy to operate, safety it is good and measure precision it is high be applied to intra-abdominal pressure
The bladder pressure measuring system and measurement method of detection, greatly alleviate the workload of health care workers.
In order to achieve the above object, the major technique solution of the present invention is to provide a kind of bladder applied to intra-abdominal pressure detection
Press measuring system, include into bladder the feeding device of feed liquor, in real time the pressure sensor device of monitoring intravesical pressure, from bladder
Inside go out the liquid discharge device and control system of liquid；The feeding device, pressure sensor device and liquid discharge device are believed with control system
Number connection.
Further, the feeding device includes syringe push pipe and detection device, and the syringe push pipe passes through
No.1 conduit is connect with the device for storing liquid equipped with liquid, and the detection device is connect with control system signal；The syringe pushes away
The inlet of pipe is sent to be connect with No.1 conduit, the liquid outlet of the syringe push pipe is connected by No. two conduits and bladder inlet
It connects.
Further, the capacity of the syringe push pipe is 25mL.
Further, the piston in the syringe push pipe is moved back and forth by screw structure to realize.
Further, the No.1 conduit is equipped with No.1 check-valves；The device for storing liquid is additionally provided with level sensor, institute
Level sensor is stated to connect with control system signal；No. two conduits are equipped with No. two check-valves and No.1 separates control valve
Door, the No.1 partition control valve are connect with control system signal.No.1 check-valves prevents liquid out of syringe push pipe
It refunds into device for storing liquid；No. two check-valves prevent liquid from being refunded out of bladder to syringe push pipe.
Further, the pressure sensor device is additionally provided with pressure balancing controls, and the pressure balancing controls are with control
Signal of uniting connects.
Further, the liquid discharge device includes drainage bag, and the drainage bag is connected by No. three conduits and bladder liquid outlet
It connects, No. three conduits are equipped with No. two partition control valves, and No. two partitions control valve is connect with control system signal；
The liquid discharge device further includes weight sensor, and the weight sensor is connect with control system signal.
Further, the control system includes display module and control module.
Bladder applied to intra-abdominal pressure detection presses the measurement method of measuring system, includes the following steps：
Step 1: closing No.1 isolating valve and No. two isolating valves, syringe push pipe is reset to original state；
Step 2: opening No. two isolating valves, intravesical liquid is emptied；
Step 3: closing No. two isolating valves, control system control syringe push pipe extracts 25mL from device for storing liquid
Liquid；
Step 4: opening No.1 isolating valve, syringe, which is pushed the 25mL liquid in pipe, to be sent into bladder；
Step 5: pressure sensor measured pressure value and by pressure value data transmission to control system；
Step 6: display module shows pressure Value Data and records in real time.
Further, alarm system is equipped in the control system, the pressure Value Data is not belonging in setting value region
When, alarm system can alarm.
The beneficial effects of the invention are as follows：
(1) easy to operate, it need not go to measure manually, it is very convenient, significantly reduce the workload of health care workers；
(2) precision is high, avoids the error of manual operation generation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the bladder pressure measuring system for being applied to intra-abdominal pressure detection of the embodiment of the present invention.
In figure：Control system 1, injection push pipe 2, device for storing liquid 3, bladder 4, liquid discharge device 5, pressure sensor device 6 are shown
Show module 7.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained belong to what the present invention protected
Range.
It will be understood by those skilled in the art that the present invention exposure in, term " longitudinal direction ", " transverse direction ", "upper",
The orientation of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring to
Show or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore above-mentioned art
Language is not considered as limiting the invention.
It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment,
The quantity of one element can be one, and in a further embodiment, the quantity of the element can be multiple, and term " one " is no
It can be interpreted as the limitation to quantity.
The present invention provides a kind of bladder pressure measuring system for being applied to intra-abdominal pressure detection applied to intra-abdominal pressure detection, measures
System directly detects the bladder pressure of patient, and the intra-abdominal pressure of patient is obtained by way of obtaining bladder pressure reflection intra-abdominal pressure.
Referring to Fig. 1, a kind of bladder pressure measuring system applied to intra-abdominal pressure detection includes the feed liquor dress of the feed liquor into bladder 4
The liquid discharge device 5 and control system 1 setting, monitor the pressure sensor device 6 of pressure in bladder 4 in real time, going out out of bladder 4 liquid.
Feeding device includes syringe push pipe 2 and detection device, and syringe pushes pipe 2 by No.1 conduit and liquid is housed
The device for storing liquid 3 of body connects, and detection device is connect with 1 signal of control system；Syringe pushes the inlet and No.1 conduit of pipe 2
The liquid outlet of connection, syringe push pipe 2 is connect by No. two conduits with the inlet of bladder 4.Syringe pushes the work in pipe 2
Plug is moved back and forth by screw structure to realize.Screw structure is connect with 1 signal of control system.Syringe pushes the capacity of pipe 2
It is 25mL.
No.1 conduit is equipped with No.1 check-valves, and No.1 check-valves prevents liquid from refunding to device for storing liquid 3；Device for storing liquid 3
It is additionally provided with level sensor, level sensor measures the liquid level amount in device for storing liquid 3, level sensor and control system 1 in real time
Signal connects.No. two conduits are equipped with No. two check-valves and No.1 separates control valve, and No. two check-valves prevent liquid from bladder 4
It inside refunds to injection push pipe 2, No.1 partition control valve is connect with 1 signal of control system.
Pressure sensor device 6 is additionally provided with pressure balancing controls, and pressure balancing controls are connect with 1 signal of control system.
Liquid discharge device 5 includes drainage bag, and drainage bag is connect by No. three conduits with the liquid outlet of bladder 4, on No. three conduits
Equipped with No. two partition control valves, No. two partition control valves are connect with 1 signal of control system；Liquid discharge device 5 further includes weight
Sensor, weight sensor are connect with 1 signal of control system.
Control system 1 includes display module 7 and control module.Display module real-time display and record feeding device, pressure
Sensor and liquid discharge device 5 are transferred to the signal of control system 1.
Bladder applied to intra-abdominal pressure detection presses the measurement method of measuring system, includes the following steps：
Step 1: closing No.1 isolating valve and No. two isolating valves, syringe push pipe 2 is reset to original state；
Step 2: opening No. two isolating valves, the liquid in bladder 4 is emptied；
Step 3: closing No. two isolating valves, control system 1 controls syringe push pipe 2 and is extracted from device for storing liquid 3
25mL liquid；
Step 4: opening No.1 isolating valve, syringe, which is pushed the 25mL liquid in pipe 2, to be sent into bladder 4；
Step 5: pressure sensor measured pressure value and by pressure value data transmission to control system 1；
Step 6: display module shows pressure Value Data and records in real time.
It is additionally provided with alarm system in control system 1, when detecting that pressure Value Data is not belonging in setting value region, alarm
System can alarm.
The present invention is not limited to above-mentioned preferred forms, anyone can show that other are various under the inspiration of the present invention
The product of form, however, make any variation in its shape or structure, it is every that there is skill identical or similar to the present application
Art scheme, is within the scope of the present invention.
Claims (10)
1. a kind of bladder applied to intra-abdominal pressure detection presses measuring system, it is characterised in that：It include the feed liquor of the feed liquor into bladder
Device, the in real time pressure sensor device of monitoring intravesical pressure, the liquid discharge device and control system for going out liquid out of bladder；It is described into
Liquid device, pressure sensor device and liquid discharge device are connect with control system signal.
2. the bladder according to claim 1 applied to intra-abdominal pressure detection presses measuring system, it is characterised in that：The feed liquor
Device includes syringe push pipe and detection device, and the syringe push pipe is filled by No.1 conduit and the liquid storage equipped with liquid
Connection is set, the detection device is connect with control system signal；The inlet of the syringe push pipe is connect with No.1 conduit,
The liquid outlet of the syringe push pipe is connect by No. two conduits with bladder inlet.
3. the bladder according to claim 2 applied to intra-abdominal pressure detection presses measuring system, it is characterised in that：The injection
The capacity that device pushes pipe is 25mL.
4. the bladder according to claim 2 applied to intra-abdominal pressure detection presses measuring system, it is characterised in that：The injection
Piston in device push pipe is moved back and forth by screw structure to realize.
5. the bladder according to claim 2 applied to intra-abdominal pressure detection presses measuring system, it is characterised in that：The No.1
Conduit is equipped with No.1 check-valves；The device for storing liquid is additionally provided with level sensor, and the level sensor is believed with control system
Number connection；No. two conduits are equipped with No. two check-valves and No.1 and separate control valve, the No.1 partition control valve with
Control system signal connects.
6. the bladder for being applied to intra-abdominal pressure detection according to claims 1 or 2 or 3 or 4 or 5 presses measuring system, feature
It is：The pressure sensor device is additionally provided with pressure balancing controls, and the pressure balancing controls are connect with control system signal.
7. the bladder according to claim 1 applied to intra-abdominal pressure detection presses measuring system, it is characterised in that：It is described go out liquid
Device includes drainage bag, and the drainage bag is connect by No. three conduits with bladder liquid outlet, and No. three conduits are equipped with No. two
Separate control valve, No. two partitions control valve is connect with control system signal；The liquid discharge device further includes that weight passes
Sensor, the weight sensor are connect with control system signal.
8. the bladder according to claim 1 or claim 7 applied to intra-abdominal pressure detection presses measuring system, it is characterised in that：It is described
Control system includes display module and control module.
9. the bladder for being applied to intra-abdominal pressure detection according to any one claim of claim 1 to 8 presses measuring system
Measurement method, which is characterized in that include the following steps：
Step 1: closing No.1 isolating valve and No. two isolating valves, syringe push pipe is reset to original state；
Step 2: opening No. two isolating valves, intravesical liquid is emptied；
Step 3: closing No. two isolating valves, control system control syringe push pipe extracts 25mL liquid from device for storing liquid；
Step 4: opening No.1 isolating valve, syringe, which is pushed the 25mL liquid in pipe, to be sent into bladder；
Step 5: pressure sensor measured pressure value and by pressure value data transmission to control system；
Step 6: display module shows pressure Value Data and records in real time.
10. the measurement method of the bladder pressure measuring system according to claim 9 applied to intra-abdominal pressure detection, feature exist
In：Alarm system is equipped in the control system, when the pressure Value Data is not belonging in setting value region, alarm system can be reported
It is alert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810400856.6A CN108378861A (en) | 2018-04-28 | 2018-04-28 | Bladder pressure measuring system and measurement method applied to intra-abdominal pressure detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810400856.6A CN108378861A (en) | 2018-04-28 | 2018-04-28 | Bladder pressure measuring system and measurement method applied to intra-abdominal pressure detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108378861A true CN108378861A (en) | 2018-08-10 |
Family
ID=63066169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810400856.6A Withdrawn CN108378861A (en) | 2018-04-28 | 2018-04-28 | Bladder pressure measuring system and measurement method applied to intra-abdominal pressure detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108378861A (en) |
-
2018
- 2018-04-28 CN CN201810400856.6A patent/CN108378861A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9782115B2 (en) | System and method for monitoring bladder and abdominal pressures, and bladder function recovery system | |
| Landis et al. | Central venous pressure in relation to cardiac “competence,” blood volume and exercise | |
| CN202892196U (en) | An intracavitary hyperthermic perfusion chemotherapy system | |
| CN102631191B (en) | System and method for monitoring urinary bladder pressure and abdominal pressure | |
| CN202654118U (en) | System for monitoring urinary bladder pressure and abdominal pressure | |
| CN109620335A (en) | A kind of uterine cavity hemostasis by compression foley's tube and its control system | |
| CN208799249U (en) | A kind of bladder temperature, pressure dynamic monitor | |
| CN106540348A (en) | Intussusception hydraulic pressure Sausage diaplasis device | |
| CN105559769B (en) | The method and device of reflection intra-abdominal pressure is measured by intravesical pressure | |
| CN206315095U (en) | bladder pressure measuring device | |
| CN211066666U (en) | Simple bladder capacity and pressure measuring device | |
| CN108378861A (en) | Bladder pressure measuring system and measurement method applied to intra-abdominal pressure detection | |
| WO2023147788A1 (en) | Pressure measuring and fluid discharging and injection device for cerebrospinal fluid replacement | |
| CN106139295A (en) | Irrigation of bladder connecting tube | |
| CN208864388U (en) | A kind of low temperature uterine cavity hemostatic water bag | |
| CN107432759A (en) | Sacculus hemostasis expander | |
| CN213696893U (en) | Medical multi-functional water column pressure measurement device | |
| CN206152063U (en) | Bladder irrigation connecting pipe | |
| CN108814631A (en) | Bladder pressure measuring device and application method applied to intra-abdominal pressure detection | |
| CN108379688A (en) | It is a kind of can continuous transfusion infusion support | |
| CN209404799U (en) | A kind of bladder pressure measuring device | |
| CN206630616U (en) | Lower urinary tract bladder capacity, pressure measuring unit | |
| CN209269719U (en) | Bladder pressure measuring device applied to intra-abdominal pressure detection | |
| CN206924213U (en) | Entembole hydraulic pressure Sausage diaplasis device | |
| CN206303891U (en) | A kind of Intra- abdominal pressure measurement apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180810 |
|
| WW01 | Invention patent application withdrawn after publication |