CN108759928A - A kind of electro-stomach irrigator parameter detection device and detection method - Google Patents
A kind of electro-stomach irrigator parameter detection device and detection method Download PDFInfo
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- CN108759928A CN108759928A CN201810816863.4A CN201810816863A CN108759928A CN 108759928 A CN108759928 A CN 108759928A CN 201810816863 A CN201810816863 A CN 201810816863A CN 108759928 A CN108759928 A CN 108759928A
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- stomach
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- irrigator
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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Abstract
The invention discloses a kind of electro-stomach irrigator parameter detection device and detection methods.The present invention includes paunch flusher detector, simulation stomach, pressure sensor, water pump, flow sensor, simulation stomach rack and liquid level sensor.Paunch flusher detector in the present invention is connected to by oral intubation between electro-stomach irrigator and simulation stomach, dynamic when can work the oral intubation on electro-stomach irrigator is directly measured, liquid level sensor more directly detects when electro-stomach irrigator works, the more intuitively state in reaction stomach, apparatus of the present invention can not only detect and rush liquid volume, the amount for inhaling gastric content can also be detected, pressure sensor and flow sensor can to inhale stomach amount process and rush liquid process respectively to during it flow and pressure measure, and according to pharmaceuticals industry standard YY 1105-2008《Electro-stomach irrigator》Judge to be tested whether electro-stomach irrigator is certified products.
Description
Technical field
The present invention relates to electro-stomach irrigator detection field, specifically a kind of electro-stomach irrigator parameter detection device and inspection
Survey method.
Background technology
Electro-stomach irrigator be each medical institutions, first-aid centre rescue food poisoning a kind of most common Medical Devices of patient,
It is widely used in rescue to take poison, poison by food patient and operation consent gastric lavage, it is to pass through automatic control electricity using electromagnetic pump as power source
The control on road makes solenoid valve automatic conversion act, and is respectively completed the injection into stomach and rinses drug, and the mistake of gastric content is sucked out
Journey.
By the development of medical technology, electro-stomach irrigator is the basic crash equipment of current medical institutions' indispensabilities at different levels,
Normal someone takes pesticide, highly pathogenic poisonous substance, eat poisonous and harmful food and related surgical by mistake before need gastric lavage etc., paunch flusher robbing
Lifesaving plays an important role during ordering.Gastric lavage is a kind of effective side when rescuing through alimentary canal poisoning patient
Method can reach rapid by gastric lavage and remove gastric content, reduce poisonous substance absorption and the purpose to the stimulation of its patient's stomach, be most
Possible redemption patient vitals lay a solid foundation.Therefore, gastrolavage is widely used in the emergency department of each hospital.
Present gastrolavage substantially relies on paunch flusher（Especially full-automatic paunch flusher）To complete.Automatic stomach washer
Pressure setting, liquor charging when to patient's gastric lavage and to go out liquid conversion be all itself control, it can be in short time, high speed, big stream
Patient's liquor charging is given on amount ground, and the flow of high pressure is repeatedly rinsed for a long time can lead to congested gastric mucosa, ulcer bleeding and then cause
Gastric perforation, gastric rupture.Paunch flusher pressure abruptly increase or the liquid that disposably injects are excessive or few have into having more in cycle every time
Intragastric pressure may be caused to continue to increase, gastric rupture finally occurs.Very likely because a variety of causes is led during gastric lavage
Gastric rupture is caused, serious threat is caused to the life of patient.
In recent years electro-stomach irrigator in the popularity rate of situation of all-level hospitals at the trend gradually increased, our national measurement rows at present
Political affairs department is also extremely limited to the research of the equipment, is also only to use pharmaceuticals industry standard YY 1105-2008 using unit《Electricity
Dynamic paunch flusher》Quality control is carried out to it, it is therefore necessary to study a kind of electro-stomach irrigator parameter detection device and detection method
To ensure this kind of equipment supervision management the life and health safety of the people.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of electro-stomach irrigator parameter detection device and detection method,
Solves the problems, such as electro-stomach irrigator quality testing.
The present invention includes paunch flusher detector and simulation stomach, and electro-stomach irrigator is connected by paunch flusher detector and simulation stomach
It connects, wherein one end of the first quick coupling in the paunch flusher detector is placed in outside paunch flusher detector babinet, is used for
Connect the oral intubation on electro-stomach irrigator；One end of the second quick coupling in paunch flusher detector is placed in paunch flusher detector
Outside babinet, for connecting in oral intubation to simulation stomach；The inlet of the electro-stomach irrigator is connected with medicinal liquor barrel, goes out liquid
Mouth is connected with waste liquid barrel.
Be connected on the other end of first quick coupling to the pipeline of the other end of the second quick coupling flow sensor and
Pressure sensor, wherein pressure sensor are connected to by the first three-way connection on the pipeline, and the first three-way connection wherein one
Terminate the other end of the second quick coupling；The water outlet of water pump is connected to by the second three-way connection on the pipeline, the second threeway
Connector wherein one terminates the other end of the first quick coupling；The water inlet of the water pump by third quick coupling connect outside
Water source, water pump are used to carry out the self-cleaning of paunch flusher detector pipeline.
Furtherly, it is additionally provided with liquid level sensor in the simulation stomach.
Furtherly, SD card interface, Ethernet interface, liquid level sensor is provided on paunch flusher detector babinet to connect
Mouth, simulation stomach rack and power interface；Wherein SD card interface takes for the slotting of SD card, and Ethernet interface 25 is whole device net
The port of network data connection, liquid level sensor interface are the ports that liquid level sensor signal transmssion line is connect with device, simulate stomach
Rack makes whole device more portable convenient, power interface connect external power supply and power to device for placing simulation stomach.
A kind of electro-stomach irrigator parameter detection method connects device and starts, then system first using above-mentioned apparatus
It is initialized, is the process for inhaling gastric content or the process for rushing liquid according to data acquisition judgement, if inhaling gastric content
Process then detect out of stomach be sucked out content pressure and flow, the pressure and stream of liquid are then detected if the process for rushing liquid
Amount, then judge whether pressure, the numerical value of flow are qualified, the electro-stomach irrigator being detected if unqualified alarm lamp is bright is not
Certified products record data if pressure, flow and suction liquid measure are all qualified and preserve, and the data transmission of acquisition is raw to host computer
At report and print.
Beneficial effects of the present invention：Paunch flusher detector in the present invention by oral intubation be connected to electro-stomach irrigator and
Between simulating stomach, dynamic when can work the oral intubation on electro-stomach irrigator is directly measured, and liquid level sensor is more
Directly when the work of detection electro-stomach irrigator, the state in stomach is more intuitively reacted, apparatus of the present invention can not only detect punching
Liquid volume, can also detect the amount for inhaling gastric content, pressure sensor and flow sensor can to inhale stomach amount process and
Rush liquid process respectively to during it flow and pressure measure.
Description of the drawings
Fig. 1 is usage scenario figure of the present invention.
Fig. 2 is the electro-stomach irrigator parameter detection device internal structure chart in the present invention.
Fig. 3 is the left side view of the electro-stomach irrigator parameter detection device in the present invention.
Fig. 4 is the right side view of the electro-stomach irrigator parameter detection device in the present invention.
Fig. 5 is the rearview of the electro-stomach irrigator parameter detection device in the present invention.
Fig. 6 is the displacement structure figure of the simulation stomach container in the present invention.
Fig. 7 is control system schematic diagram of the present invention.
Fig. 8 is the work flow diagram that the present invention completes one cycle.
Specific implementation mode
In order to make technological means, creation characteristic, the purpose reached and effect of the present invention be easy to understand, below in conjunction with
Attached drawing is described further the present invention.
As Fig. 1 to as shown in fig. 6, the present invention include workbench 1, computer 2, paunch flusher detector 4, simulation stomach 5, before device
It is panel 8, display screen 9, circuit board 10, pressure sensor 11, three-way connection 12, pump intake quick coupling 13, water pump 14, fast
Quick coupling 15, quick coupling 16, quick coupling 17, medical stainless steel pipe 18, stainless steel tube supporting rack 19, flow sensor 20,
Medical stainless steel pipe 21, stainless steel tube supporting rack 22, three-way connection 23, SD card interface 24, Ethernet interface 25, USB square openings 26,
Liquid level sensor interface 27, simulation stomach rack 28, power interface 29, liquid level sensor 30.
As shown in Figure 1, whole device is placed on workbench 1,3 inlet of electro-stomach irrigator is connected with medicinal liquor barrel 7, liquid outlet
Be connected with waste liquid barrel 6, the present invention in paunch flusher detector 4 by oral intubation be connected to electro-stomach irrigator 3 and simulation stomach 5 it
Between, dynamic when can work the oral intubation on electro-stomach irrigator is directly measured, and liquid level sensor 30 is positioned over mould
Among quasi- stomach 5, it can more directly detect suction stomach amount when electro-stomach irrigator 3 works and rush liquid volume, it is intuitive to react
State in stomach, paunch flusher detector 4 transfer data to computer 2 and produce report and print.
As shown in Fig. 2, three-way connection 12 in the present invention respectively with pressure sensor 11, quick coupling 17, medical stainless
Steel pipe 18 is threadedly coupled, and stainless steel tube supporting rack 19 is fixedly connected with medical stainless steel pipe 18, medical stainless steel pipe
18 are threadedly coupled with flow sensor 20, and the other end and the medical stainless steel pipe 21 of flow sensor 20 carry out screw thread company
Connect, stainless steel tube supporting rack 22 is fixedly connected with medical stainless steel pipe 21, three-way connection 23 respectively with medical stainless steel pipe
21, quick coupling 15, quick coupling 16 are threadedly coupled, water pump 14 respectively with pump intake quick coupling 13, fast quick access
First 15 are connected by pipeline, and circuit board 10 is placed between device front panel 8 and box house, that is, are convenient for the connection of data line to have again
The certain impermeable role of body, display screen 9 are embedded in device front panel 8.
As shown in figure 3, the other end of the quick coupling 16 in the present invention is placed in outside babinet, for connecting electro-stomach irrigator
The other end of oral intubation on 3, quick coupling 13 is placed in outside babinet, realizes water pump 14 to gastric lavage machine examination for connecting clear water
Survey the self-cleaning function of instrument 4.
If Fig. 4 is to as shown in fig. 6, the other end of the quick coupling 17 in the present invention is placed in outside babinet, for connector
In cannula cavity to simulation stomach 5, SD card interface 24 takes for the slotting of SD card, and Ethernet interface 25 is the connection of whole device network data
Port, data can also be read out with USB square openings 26, and liquid level sensor interface 27 is 30 signal transmssion line of liquid level sensor
The port being connect with device, simulation stomach rack 28 are the electricity for placing simulation stomach 5, making whole device more portable convenient
Source interface 29 connects external power supply and powers to device.
In the present invention electro-stomach irrigator parameter detection device do not change electro-stomach irrigator normal work in the state of to it
Parameter is detected, and can not only be detected and be rushed liquid volume, can also detect the amount for inhaling gastric content, and respectively to during it
Flow and pressure measure.
As shown in fig. 7, the control system in the present invention include sensor assembly, signaling conversion circuit, analog to digital conversion circuit,
Singlechip microprocessor, display screen, voltage conversion circuit, data storage circuitry, serial communication circuit, host computer.
It is the work flow diagram for one cycle as shown in Figure 8, connects device first and start, then system carries out just
Beginningization is the process inhaled gastric content or rush liquid according to data acquisition judgement, if the process for inhaling gastric content then detects
Out of stomach be sucked out content pressure and flow, then detect the pressure and flow of liquid if liquid process is rushed, then judge pressure,
Whether the numerical value of flow is qualified, and the electro-stomach irrigator being detected if unqualified alarm lamp is bright is defective work, if pressure,
Flow and suction liquid measure all qualifications then record data and preserve, and the data transmission of acquisition generates report and simultaneously print to host computer.
This detector device judges whether pressure and flow are qualified, are according to pharmaceuticals industry standard YY 1105-2008《Electricity
Dynamic paunch flusher》In pressure absolute value should within the scope of the kPa of 47kPa ~ 67, flow should be not less than 2.0L/min, for the first time recycle
When initial stamping press and initial suction pressure power with the 4th time cycle when initial stamping press and initially suction pressure change should be not more than
± 5 kPa, and fliud flushing amount should be not more than 350ml/ time, liquid absorption amount should no more than 450ml/ times, liquid absorption amount should be greater than fliud flushing amount but
It is not greater than 150 ml/ time, judges whether detected electro-stomach irrigator is qualified.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of the claims
Subject to.
Claims (4)
1. a kind of electro-stomach irrigator parameter detection device, it is characterised in that：
Including paunch flusher detector and simulation stomach, electro-stomach irrigator is connect by paunch flusher detector with simulation stomach, wherein described
Paunch flusher detector in one end of the first quick coupling be placed in outside paunch flusher detector babinet, for connecting electronic gastric lavage
Oral intubation on machine；One end of the second quick coupling in paunch flusher detector is placed in outside paunch flusher detector babinet, is used
In connection oral intubation to simulation stomach；The inlet of the electro-stomach irrigator is connected with medicinal liquor barrel, liquid outlet and waste liquid barrel
It is connected；
It is connected with flow sensor and pressure on the other end of first quick coupling to the pipeline of the other end of the second quick coupling
Sensor, wherein pressure sensor are connected to by the first three-way connection on the pipeline, and the first three-way connection wherein one terminates
The other end of second quick coupling；The water outlet of water pump is connected to by the second three-way connection on the pipeline, the second three-way connection
The other end of wherein one the first quick coupling of termination；The water inlet of the water pump passes through the water outside third quick coupling connection
Source, water pump are used to carry out the self-cleaning of paunch flusher detector pipeline.
2. a kind of electro-stomach irrigator parameter detection device according to claim 1, it is characterised in that：In the simulation stomach
It is additionally provided with liquid level sensor.
3. a kind of electro-stomach irrigator parameter detection device according to claim 1 or 2, it is characterised in that：In gastric lavage machine examination
It surveys on instrument babinet and is provided with SD card interface, Ethernet interface, liquid level sensor interface, simulation stomach rack and power interface；Its
Middle SD card interface takes for the slotting of SD card, and Ethernet interface 25 is the port of whole device network data connection, liquid level sensor
Interface is the port that liquid level sensor signal transmssion line is connect with device, and simulation stomach rack makes entire for placing simulation stomach
Device more portable convenient, power interface connect external power supply and power to device.
4. a kind of electro-stomach irrigator parameter detection method, uses device as shown in claim 1, it is characterised in that：Connect first
It connects device and starts, then system is initialized, and is to inhale the process of gastric content or rush medicine according to data acquisition judgement
The process of liquid, if the process for inhaling gastric content then detect out of stomach the pressure and flow of suction content, if rushing liquid
Process then detects the pressure and flow of liquid, then judges whether pressure, the numerical value of flow are qualified, if unqualified alarm lamp is bright
Then detected electro-stomach irrigator is defective work, records data if pressure, flow and suction liquid measure are all qualified and preserves, adopts
The data transmission of collection generates report and prints to host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810816863.4A CN108759928A (en) | 2018-07-24 | 2018-07-24 | A kind of electro-stomach irrigator parameter detection device and detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810816863.4A CN108759928A (en) | 2018-07-24 | 2018-07-24 | A kind of electro-stomach irrigator parameter detection device and detection method |
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| Publication Number | Publication Date |
|---|---|
| CN108759928A true CN108759928A (en) | 2018-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810816863.4A Pending CN108759928A (en) | 2018-07-24 | 2018-07-24 | A kind of electro-stomach irrigator parameter detection device and detection method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116370738A (en) * | 2023-03-21 | 2023-07-04 | 垢德双 | Timing cycle monitor and monitoring method for gastric lavage machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1344569A (en) * | 2001-10-23 | 2002-04-17 | 楼正家 | Intelligent gastric lavager |
| CN102645934A (en) * | 2012-04-12 | 2012-08-22 | 天津市同业科技发展有限公司 | Pneumatic-electric-control volume-variable type amount of liquid control device |
| CN204495577U (en) * | 2015-04-16 | 2015-07-22 | 山东省计量科学研究院 | Automatic gastrolavage machine pick-up unit |
| CN107149707A (en) * | 2016-03-02 | 2017-09-12 | 苏佩 | Paunch flusher with display function |
-
2018
- 2018-07-24 CN CN201810816863.4A patent/CN108759928A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1344569A (en) * | 2001-10-23 | 2002-04-17 | 楼正家 | Intelligent gastric lavager |
| CN102645934A (en) * | 2012-04-12 | 2012-08-22 | 天津市同业科技发展有限公司 | Pneumatic-electric-control volume-variable type amount of liquid control device |
| CN204495577U (en) * | 2015-04-16 | 2015-07-22 | 山东省计量科学研究院 | Automatic gastrolavage machine pick-up unit |
| CN107149707A (en) * | 2016-03-02 | 2017-09-12 | 苏佩 | Paunch flusher with display function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116370738A (en) * | 2023-03-21 | 2023-07-04 | 垢德双 | Timing cycle monitor and monitoring method for gastric lavage machine |
| CN116370738B (en) * | 2023-03-21 | 2023-12-15 | 垢德双 | Timing cycle monitor and monitoring method for gastric lavage machine |
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Application publication date: 20181106 |
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