[go: up one dir, main page]

CN109498875A - A kind of noninvasive paunch flusher system of multi-mode omnidirectional - Google Patents

A kind of noninvasive paunch flusher system of multi-mode omnidirectional Download PDF

Info

Publication number
CN109498875A
CN109498875A CN201710835062.8A CN201710835062A CN109498875A CN 109498875 A CN109498875 A CN 109498875A CN 201710835062 A CN201710835062 A CN 201710835062A CN 109498875 A CN109498875 A CN 109498875A
Authority
CN
China
Prior art keywords
liquid
omnidirectional
gastric lavage
tube
solenoid valve
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.)
Granted
Application number
CN201710835062.8A
Other languages
Chinese (zh)
Other versions
CN109498875B (en
Inventor
孟青云
高伟航
单纯玉
郑嘉玲
何雯
周玉洁
刘宇轩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai University of Medicine and Health Sciences
Original Assignee
Shanghai University of Medicine and Health Sciences
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai University of Medicine and Health Sciences filed Critical Shanghai University of Medicine and Health Sciences
Priority to CN201710835062.8A priority Critical patent/CN109498875B/en
Publication of CN109498875A publication Critical patent/CN109498875A/en
Application granted granted Critical
Publication of CN109498875B publication Critical patent/CN109498875B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M1/0058
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/80Suction pumps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0233Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0254Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
    • A61M3/0258Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped by means of electric pumps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0279Cannula; Nozzles; Tips; their connection means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0279Cannula; Nozzles; Tips; their connection means
    • A61M3/0283Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0279Cannula; Nozzles; Tips; their connection means
    • A61M3/0287Cannula; Nozzles; Tips; their connection means with an external liquid collector
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3331Pressure; Flow
    • A61M2205/3334Measuring or controlling the flow rate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3368Temperature
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00Anatomical parts of the body
    • A61M2210/10Trunk
    • A61M2210/1042Alimentary tract
    • A61M2210/1053Stomach

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Surgical Instruments (AREA)

Abstract

本发明公开了一种多模式全向无创洗胃机系统,进液电磁泵进液端通过管道与洗胃液罐连接,进液电磁泵出液端通过管道与进液两位三通电磁阀一端连接,进液两位三通电磁阀另一端通过管道与全向洗胃管的进液口连接,全向洗胃管的出液口通过管道与出液两位三通电磁阀一端连接,出液两位三通电磁阀另一端与出液电磁泵进液端连接,出液电磁泵出液端通过管道与废液罐连接。本发明监测洗胃管端头的洗胃液压力,可以避免洗胃液压力过大对胃部的二次创伤,实现无创洗胃。在进出液通路上布置多种传感器,实时检测洗胃过程中多个参数值实时控制。可实现进液工作模式、出液工作模式、进液‑出液循环工作模式和同时进液出液的连续工作模式,清洗更彻底、更安全。

The invention discloses a multi-mode omnidirectional non-invasive gastric lavage system. The liquid inlet end of a liquid inlet electromagnetic pump is connected to a gastric lavage tank through a pipeline, and the liquid inlet end of the electromagnetic pump is connected to one end of a two-position three-way solenoid valve through a pipeline. Connection, the other end of the liquid inlet two-position three-way solenoid valve is connected to the liquid inlet of the omnidirectional gastric lavage tube through a pipeline, and the liquid outlet of the omnidirectional gastric lavage tube is connected to one end of the liquid outlet two-position three-way solenoid valve through a pipeline, and the outlet The other end of the liquid two-position three-way solenoid valve is connected with the liquid inlet end of the liquid outlet electromagnetic pump, and the liquid outlet end of the liquid outlet electromagnetic pump is connected with the waste liquid tank through a pipeline. The invention monitors the gastric lavage liquid pressure at the end of the gastric lavage tube, can avoid secondary trauma to the stomach due to excessive gastric lavage liquid pressure, and realize non-invasive gastric lavage. A variety of sensors are arranged on the liquid inlet and outlet channels to detect and control multiple parameter values in real time during gastric lavage. It can realize the liquid inlet working mode, the liquid outlet working mode, the liquid inlet-liquid outlet circulation working mode and the continuous working mode of the liquid inlet and outlet at the same time, and the cleaning is more thorough and safer.

Description

A kind of noninvasive paunch flusher system of multi-mode omnidirectional
Technical field
The present invention relates to the noninvasive paunch flusher systems of the field of medical instrument technology more particularly to a kind of multi-mode omnidirectional.
Background technique
Paunch flusher is second level with the standard configuration equipment for Emergency Medical Dept. of going to the hospital, the equipment for clean various edible medicines or Poisonous substance in the stomach of person food poisoning patient.Gastric lavage, which refers to, pours into the liquid of certain ingredients in gastral cavity, after mixing gastric content again Discharge, repeatedly repeatedly, may finally remove noxious material or stimulant in stomach, avoid further suction of the gastrointestinal tract to poisonous substance It receives, for drug acute poisoning, food poisoning including alcoholism etc., gastric lavage is arranging for one and its important rescue life It applies.In addition, gastric lavage can also mitigate gastric mucosa oedema, it clinically can also be used in gastric operation, stomach inspection is prepared.
Currently, the liquid measure of gastric lavage liquid inlet-outlet stomach and whether having the function that dissolve drug, poisonous substance or food, if will deposit The drug in stomach, poisonous substance or food is stayed to clean up, if to lead to retain in the drug in stomach, poisonous substance or food and enter enteron aisle Etc. key links be all by clinical experience, there is a serious shortage of scientific and accuracy, exist be not easy to find patient's foreign body in stomach or The defect that lesion, gastric lavage low efficiency, liquid of gastric lavage dosage are more, the operating time is long, manipulation strength is big, medical-risk is high, some gastric lavages The liquid of gastric lavage of machine is by pressure pumping action into human stomach, there are certain danger, and it is troublesome in poeration.
Currently, the Lavage tube of clinical use is a kind of silicone tube of both ends open, in gastric lavage, first by the appearance of silicone tube Liquid paraffin is smeared in face, then one end direct oral cavity of silicone tube, pharynx, oesophagus is placed in patient's stomach, finally by the another of silicone tube One end is connect with paunch flusher, paunch flusher be pumped into and swabbing action under repeatedly will liquid of gastric lavage inject patient's stomach in.
During gastric lavage, since the inner wall of stomach has many folds, drug, poisonous substance or the food retained in stomach is not easy clearly Wash clean easily leads to the drug, poisonous substance or food retained in stomach and enters the key links such as enteron aisle, influences rescue effect.
Meanwhile during blind wash, often because injection gastric lavage hydraulic coupling is excessive, the secondary insult of stomach is caused, is existed Medical-risk.
Summary of the invention
In view of the above drawbacks of the prior art, technical problem to be solved by the invention is to provide a kind of multi-mode omnidirectionals Noninvasive paunch flusher system may be implemented feed liquor operating mode, go out liquid operating mode, feed liquor-automatic operation mode that liquid recycles out The continuous operation mode for going out liquid with feed liquor simultaneously, realizes multi-mode gastric lavage;Meanwhile lavaging tube can be to stomach all directions Spray flushing liquor, realize the noninvasive gastric lavage of omnidirectional, cleaning more comprehensively, it is safer.
To achieve the above object, the present invention provides a kind of noninvasive paunch flusher systems of multi-mode omnidirectional, including omnidirectional's gastric lavage Pipe, liquid crystal display control panel, feed liquor electromagnetic pump, goes out liquid electromagnetic pump, feed liquor two-bit triplet solenoid valve, goes out liquid two single-chip microcontroller Three-way magnetic valve, gastric lavage flow container, waste liquid tank, the first flexible guidewire, the second flexible guidewire, pulley, the feed liquor electromagnetic pump feed liquor End is connect by pipeline with gastric lavage flow container, and the feed liquor electromagnetic pump outlet end passes through pipeline and feed liquor two-bit triplet solenoid valve one end Connection, the feed liquor two-bit triplet solenoid valve other end are connect by pipeline with the inlet of omnidirectional Lavage tube, and the omnidirectional washes The liquid outlet of stomach tube is connect by pipeline with liquid two-bit triplet solenoid valve one end out, the liquid two-bit triplet solenoid valve other end out It is connect with the pump liquid feeding end of liquid electromagnetic out, the pump outlet end of liquid electromagnetic out is connect by pipeline with waste liquid tank, the feed liquor two Pressure sensor, the first temperature sensor and flow sensing are arranged in pipe path between three-way magnetic valve and omnidirectional's Lavage tube Device, the liquid electromagnetic out pump and arrange second temperature sensor, pH value sensor in the pipe path between waste liquid tank.
Further, omnidirectional's Lavage tube includes gastric lavage pipe end, porous adapter tube, three chambers adapter tube, the gastric lavage pipe end The omnidirectional hole of multiple guidance liquid of gastric lavage omnidirection flow directions, the gastric lavage pipe end other end and porous adapter tube one end is arranged in first end Connect, the porous adapter tube other end takes over one end with three chambers and connects, and the three chambers adapter tube other end is respectively communicated with inlet tube Inlet connects the liquid outlet of outlet tube, control mouth, and the gastric lavage pipe end connects one end of the first flexible guidewire, second soft Property seal wire one end, the other end of first flexible guidewire, the other end of the second flexible guidewire sequentially pass through it is porous adapter tube, three Chamber adapter tube is drawn from control mouth and is connected on pulley.
Further, diaphragm type pressure sensor is set on the gastric lavage pipe end, the diaphragm type pressure sensor with Signal wire connection, the signal wire sequentially passes through porous adapter tube, three chambers adapter tube is drawn from control mouth and connect with single-chip microcontroller.
Further, the single-chip microcontroller also with feed liquor electromagnetic pump, feed liquor two-bit triplet solenoid valve, pressure sensor, first Temperature sensor, flow sensor go out liquid two-bit triplet solenoid valve, go out liquid electromagnetic pump, second temperature sensor, pH value sensing Device, the electrical connection of liquid crystal display control panel.
Further, the liquid crystal display control panel is touch screen.
Further, the porous adapter tube is flexibility connection pipe, and multiple through-holes are arranged in tube wall.
Further, the inlet of omnidirectional's Lavage tube connection inlet tube, connect the liquid outlet of outlet tube and gastric lavage Machine connection.
Further, it is curved end that the one end in multiple omnidirectional holes, which is arranged, in the gastric lavage pipe end.
The beneficial effects of the present invention are:
1, flexible guidewire of the invention is connected on gastric lavage pipe end, is drawn from seal wire control mouth, is controlled its stretching by pulley, thus The liquid emission direction for controlling Lavage tube end point liquid of gastric lavage, realizes omnidirectional Rapid Cleaning stomach, effectively clears up blind in stomach Area's residue.Meanwhile diaphragm type pressure sensor connecting line is also drawn by control mouth, and single-chip microcomputer signal acquisition module is connected to, The gastric lavage hydraulic coupling of simultaneously gastric lavage pipe end can be monitored in real time, in case gastric lavage hydraulic coupling is excessive, it can be to avoid liquid of gastric lavage pressure mistake Greatly to the secondary insult of stomach, noninvasive gastric lavage is realized.
2, the present invention arranges pressure sensor, temperature sensor and flow sensor on feed liquor access, in liquid access out Upper arrangement temperature sensor and pH value sensor, multiple parameter values during real-time detection gastric lavage, so that control command is issued, it is real Existing real-time control.
3, present invention employs the Lavage tube of structure novel, while real-time detection and gastric lavage hydraulic coupling and ejection side being controlled To, it can be achieved that feed liquor operating mode, out liquid operating mode, feed liquor-go out the automatic operation mode that liquid recycles and feed liquor goes out liquid simultaneously Continuous operation mode, realize the noninvasive gastric lavage of multi-mode omnidirectional, clean it is more thorough, safer.
It is described further below with reference to technical effect of the attached drawing to design of the invention, specific structure and generation, with It is fully understood from the purpose of the present invention, feature and effect.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is liquid crystal display control panel schematic diagram of the invention.
Fig. 3 is single-chip computer control system structural block diagram of the invention.
Fig. 4 is omnidirectional's Lavage tube structural schematic diagram of the invention.
Fig. 5 is gastric lavage pipe end right view of the invention.
Fig. 6 is gastric lavage pipe end main view of the invention.
Fig. 7 is gastric lavage pipe end side view of the invention.
Fig. 8 is paunch flusher work flow diagram of the invention.
Specific embodiment
As shown in Figure 1, a kind of noninvasive paunch flusher system of multi-mode omnidirectional, including omnidirectional's Lavage tube 9, single-chip microcontroller 15, liquid crystal Display control panel 20, feed liquor electromagnetic pump 2 go out liquid electromagnetic pump 11, feed liquor two-bit triplet solenoid valve 3, go out liquid two-bit triplet electromagnetism Valve 10, gastric lavage flow container 1, waste liquid tank 14, the first flexible guidewire 16, the second flexible guidewire 17, pulley 19, the feed liquor electromagnetic pump 2 Liquid feeding end is connect by pipeline with gastric lavage flow container 1, and 2 outlet end of feed liquor electromagnetic pump passes through pipeline and feed liquor two-bit triplet electromagnetism The connection of 3 one end of valve, 3 other end of feed liquor two-bit triplet solenoid valve are connect by pipeline with the inlet 96 of omnidirectional Lavage tube 9, The liquid outlet 94 of omnidirectional's Lavage tube 9 is connect by pipeline with 10 one end of liquid two-bit triplet solenoid valve out, and described liquid two out 10 other end of three-way magnetic valve is connect with 11 liquid feeding ends of pump of liquid electromagnetic out, and the liquid electromagnetic out pumps 11 outlet ends by pipeline and gives up Flow container 14 connects, and arranges pressure sensor in the pipe path between the feed liquor two-bit triplet solenoid valve 3 and omnidirectional's Lavage tube 9 4, the first temperature sensor 5 and flow sensor 6, the liquid electromagnetic out pumps to be arranged in the pipe path between 11 and waste liquid tank 14 Second temperature sensor 12, pH value sensor 13.
As shown in Figure 4,5, 6, in the present embodiment, omnidirectional's Lavage tube 9 include gastric lavage pipe end 91, porous adapter tube 92, Three chamber adapter tubes 93, the omnidirectional hole 97 of multiple guidance liquid of gastric lavage omnidirection flow directions is arranged in described 91 one end of gastric lavage pipe end, described to wash 91 other end of stomach tube end connects with porous 92 one end of adapter tube, porous 92 other end of adapter tube and three chamber adapter tubes, 93 one end phase It connects, three chambers adapter tube, 93 other end is respectively communicated with the inlet 96 of inlet tube, the liquid outlet 94 for connecting outlet tube, control mouth 95, the gastric lavage pipe end 91 connects one end of one end of the first flexible guidewire 16, the second flexible guidewire 17, and described first is flexible The other end of seal wire 16, the second flexible guidewire 17 the other end sequentially pass through porous adapter tube 92, three chamber adapter tubes 93 from control mouth 95 It draws and is connected on pulley 19.First flexible guidewire 16, the second flexible guidewire 17 are connected on gastric lavage pipe end 91, from seal wire control Donsole 95 is drawn, and controls its stretching by pulley 19, to control the liquid emission direction of Lavage tube end point liquid of gastric lavage, is realized complete The Rapid Cleaning stomach in direction effectively clears up blind area residue in stomach.
In the present embodiment, diaphragm type pressure sensor 7, the diaphragm pressure sensing are set on the gastric lavage pipe end 91 Device 7 is connect with signal wire 18, the signal wire 18 sequentially pass through porous adapter tube 92, three chamber adapter tubes 93 from control mouth 95 draw and with Single-chip microcontroller 15 connects, as shown in Figure 7.Diaphragm type pressure sensor signal wire 18 is drawn by control mouth 95, is connected to single-chip microcontroller 15 Signal acquisition module, can be monitored in real time and the gastric lavage hydraulic coupling of gastric lavage pipe end, can be to avoid in order to avoid gastric lavage hydraulic coupling is excessive The excessive secondary insult to stomach of gastric lavage hydraulic coupling, realizes noninvasive gastric lavage.
In the present embodiment, the single-chip microcontroller 15 also with feed liquor electromagnetic pump 2, feed liquor two-bit triplet solenoid valve 3, pressure sensor 4, the first temperature sensor 5, flow sensor 6, out liquid two-bit triplet solenoid valve 10, out liquid electromagnetic pump 11, second temperature sensing Device 12, pH value sensor 13, liquid crystal display control panel 20 are electrically connected, as shown in Figure 3.During sensor real-time detection gastric lavage Pressure, temperature, flow, pH value multiple parameter values, the control for single-chip microcontroller 15 provides data, to issue control command, realizes Real-time control.
In the present embodiment, the liquid crystal display control panel 20 is touch screen.As shown in Fig. 2, touch screen may be implemented to control It makes switch, stopping, feed liquor, go out the feature operation of liquid, automatic, continuous gastric lavage, while showing pressure value, temperature, flow, pH value.
In the present embodiment, the porous adapter tube 92 is flexibility connection pipe, and multiple through-holes are arranged in tube wall.Multiple through-holes can be into Liquid of gastric lavage out.
In the present embodiment, omnidirectional's Lavage tube 9 connects the inlet 96 of inlet tube, connects the liquid outlet 94 of outlet tube It is connect with paunch flusher.
In the present embodiment, one end that multiple omnidirectional holes 97 are arranged in the gastric lavage pipe end 91 is curved end.It is washed with reducing Stomach tube realizes noninvasive gastric lavage to the secondary insult of stomach.
The working principle of the invention is:
As shown in Figure 1, feed liquor two-bit triplet solenoid valve 3 and liquid outlet threeway go out the power on/off combination of liquid two-bit triplet solenoid valve 10, Feed liquor operating mode as shown in Figure 2 can be achieved, and (feed liquor two-bit triplet solenoid valve 3 is located at left position and out liquid two-bit triplet electricity at this time Magnet valve 10 is located at left position), going out liquid operating mode, (feed liquor two-bit triplet solenoid valve 3 is located at right position at this time and liquid two-bit triplet is electric out Magnet valve 10 is located at right position), feed liquor-go out liquid circulation automatic operation mode (at this time feed liquor two-bit triplet solenoid valve 3 and 10 simultaneously position In left position or right position, when recycling power on/off) and simultaneously feed liquor go out liquid continuous operation mode (at this time feed liquor 3 be located at left position with Liquid two-bit triplet solenoid valve 10 is located at left position out), it realizes multi-mode gastric lavage, cleans more thorough, safer.
As shown in figure 8, be paunch flusher work flow diagram of the invention, first liquid crystal display show gastric lavage fluid temperature whether Between 25 DEG C -37 DEG C, feed liquor is pressed, goes out liquid, is automatic, continuous gastric lavage operation button if so, can choose, starts corresponding work Mode starts gastric lavage, judges whether pressure value, temperature, pH value are normal during gastric lavage, if abnormal end gastric lavage process, If normally judging whether negative pressure is greater than 0.04MPa, turned to if it is adjustment gastric lavage, if not observing and recording, when gastric lavage refers to Terminate gastric lavage when marking up to standard.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea Technical solution, all should be within the scope of protection determined by the claims.

Claims (8)

1. a kind of noninvasive paunch flusher system of multi-mode omnidirectional, it is characterised in that: including omnidirectional's Lavage tube (9), single-chip microcontroller (15), liquid Brilliant display control panel (20), feed liquor electromagnetic pump (2) go out liquid electromagnetic pump (11), feed liquor two-bit triplet solenoid valve (3), go out liquid two Position-3-way solenoid valve (10), waste liquid tank (14), the first flexible guidewire (16), the second flexible guidewire (17), is slided gastric lavage flow container (1) It takes turns (19), feed liquor electromagnetic pump (2) liquid feeding end is connect by pipeline with gastric lavage flow container (1), and the feed liquor electromagnetic pump (2) goes out liquid End is connect by pipeline with feed liquor two-bit triplet solenoid valve (3) one end, and feed liquor two-bit triplet solenoid valve (3) other end passes through Pipeline is connect with the inlet (96) of omnidirectional's Lavage tube (9), and the liquid outlet (94) of omnidirectional's Lavage tube (9) by pipeline and goes out The connection of liquid two-bit triplet solenoid valve (10) one end, described two two-bit triplet solenoid valve (10) other ends of liquid out are pumped with liquid electromagnetic out (11) liquid feeding end connects, and pump (11) outlet end of liquid electromagnetic out is connect by pipeline with waste liquid tank (14), the feed liquor two Pressure sensor (4), the first temperature sensor are arranged in pipe path between three-way magnetic valve (3) and omnidirectional's Lavage tube (9) (5) it pumps with flow sensor (6), the liquid electromagnetic out and arranges second temperature in the pipe path between (11) and waste liquid tank (14) Sensor (12), pH value sensor (13).
2. a kind of noninvasive paunch flusher system of multi-mode omnidirectional as described in claim 1, it is characterised in that: omnidirectional's Lavage tube It (9) include gastric lavage pipe end (91), porous adapter tube (92), three chambers adapter tube (93), gastric lavage pipe end (91) one end setting is more The omnidirectional hole (97) of a guidance liquid of gastric lavage omnidirection flow direction, gastric lavage pipe end (91) other end and porous adapter tube (92) one end Connect, porous adapter tube (92) other end takes over (93) one end with three chambers and connects, three chambers adapter tube (93) other end difference It is connected to the inlet (96) of inlet tube, the liquid outlet (94) for connecting outlet tube, control mouth (95), the gastric lavage pipe end (91) is even Connect one end of the first flexible guidewire (16), one end of the second flexible guidewire (17), the other end of first flexible guidewire (16), The other end of second flexible guidewire (17) sequentially passes through porous adapter tube (92), three chambers adapter tube (93) and draws and connect from control mouth (95) It connects on pulley (19).
3. a kind of noninvasive paunch flusher system of multi-mode omnidirectional as claimed in claim 2, it is characterised in that: the gastric lavage pipe end (91) diaphragm type pressure sensor (7) are set on, the diaphragm type pressure sensor (7) connect with signal wire (18), the letter Number line (18) sequentially passes through porous adapter tube (92), three chambers adapter tube (93) is drawn from control mouth (95) and connect with single-chip microcontroller (15).
4. a kind of noninvasive paunch flusher system of multi-mode omnidirectional as claimed in claim 3, it is characterised in that: the single-chip microcontroller (15) Also with feed liquor electromagnetic pump (2), feed liquor two-bit triplet solenoid valve (3), pressure sensor (4), the first temperature sensor (5), flow Sensor (6) goes out liquid two-bit triplet solenoid valve (10), goes out liquid electromagnetic pump (11), second temperature sensor (12), pH value sensor (13), liquid crystal display control panel (20) is electrically connected.
5. a kind of noninvasive paunch flusher system of multi-mode omnidirectional as described in claim 1, it is characterised in that: the liquid crystal display control Panel (20) processed is touch screen.
6. a kind of noninvasive paunch flusher system of multi-mode omnidirectional as claimed in claim 2, it is characterised in that: the porous adapter tube It (92) is flexibility connection pipe, multiple through-holes are arranged in tube wall.
7. a kind of noninvasive paunch flusher system of multi-mode omnidirectional as claimed in claim 2, it is characterised in that: omnidirectional's Lavage tube (9) inlet (96) for connecting inlet tube, the liquid outlet (94) for connecting outlet tube are connect with paunch flusher.
8. a kind of noninvasive paunch flusher system of multi-mode omnidirectional as claimed in claim 2, it is characterised in that: the gastric lavage pipe end (91) one end that multiple omnidirectional holes (97) are arranged is curved end.
CN201710835062.8A 2017-09-15 2017-09-15 Multi-mode omnidirectional noninvasive gastric lavage machine system Active CN109498875B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710835062.8A CN109498875B (en) 2017-09-15 2017-09-15 Multi-mode omnidirectional noninvasive gastric lavage machine system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710835062.8A CN109498875B (en) 2017-09-15 2017-09-15 Multi-mode omnidirectional noninvasive gastric lavage machine system

Publications (2)

Publication Number Publication Date
CN109498875A true CN109498875A (en) 2019-03-22
CN109498875B CN109498875B (en) 2024-02-09

Family

ID=65745084

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710835062.8A Active CN109498875B (en) 2017-09-15 2017-09-15 Multi-mode omnidirectional noninvasive gastric lavage machine system

Country Status (1)

Country Link
CN (1) CN109498875B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136318A1 (en) * 1981-09-12 1983-04-07 Gerhard 6200 Wiesbaden Kratzsch Device for irrigating the human stomach
US4525156A (en) * 1983-02-16 1985-06-25 Benusa John E Method for stomach lavage
CN2684841Y (en) * 2004-03-05 2005-03-16 汤晓晖 Efficient intelligent gastrovalaging machine
CN204951783U (en) * 2015-09-06 2016-01-13 柳州市工人医院 Automatic flow control gastric lavage apparatus
CN205126987U (en) * 2015-11-30 2016-04-06 魏秀花 Gastric lavage auxiliary device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136318A1 (en) * 1981-09-12 1983-04-07 Gerhard 6200 Wiesbaden Kratzsch Device for irrigating the human stomach
US4525156A (en) * 1983-02-16 1985-06-25 Benusa John E Method for stomach lavage
CN2684841Y (en) * 2004-03-05 2005-03-16 汤晓晖 Efficient intelligent gastrovalaging machine
CN204951783U (en) * 2015-09-06 2016-01-13 柳州市工人医院 Automatic flow control gastric lavage apparatus
CN205126987U (en) * 2015-11-30 2016-04-06 魏秀花 Gastric lavage auxiliary device

Also Published As

Publication number Publication date
CN109498875B (en) 2024-02-09

Similar Documents

Publication Publication Date Title
CN102313795B (en) Intelligent numerical control bionic drug dissolubility tester
WO2017016306A1 (en) Multi-directional smart enema machine
EP2308366B1 (en) Endoscope cleaner
CN204484897U (en) The enema taxis instrument of a kind of hydraulic pressure enema treatment intussusception
CN110279386A (en) A kind of electronic endoscope system for sending water automatically, supplying gas
CN109701146A (en) A kind of enteron aisle automatic chemical feeding device
CN109793959A (en) A kind of clean sausage filler being able to carry out Sewage treatment
CN1730109A (en) Interventional supersonic bowel lavage instrument
CN105498017B (en) A kind of automatic gastric lavage device of intelligent control
CN211068129U (en) A CNC double-pump automatic flushing device
CN109701145A (en) A kind of enteron aisle automatic chemical feeding device with waste discharge function
CN109498875A (en) A kind of noninvasive paunch flusher system of multi-mode omnidirectional
CN208081590U (en) A kind of noninvasive paunch flusher system of multi-mode omnidirectional
WO2017024930A1 (en) Mucosa staining system
CN208050520U (en) Flushing device for blocking of nasointestinal tube
CN212416516U (en) Quick anorectal surgery enema device
CN205698684U (en) A kind of ultrasound wave visual gastric lavage therapeutic instrument
CN205360113U (en) Lavage device for paediatrics
CN208893313U (en) A kind of electro-stomach irrigator parameter detection device
CN204705644U (en) A kind of cardio-vascular clinical diagnostic device
CN211434418U (en) Enema device
CN204745151U (en) Automatic pressure measurement sausage meat extruder
CN202777242U (en) Double-pipe-cavity stomach washer for digestive system department
CN209500405U (en) A kind of department of general surgery's enema treatment pushing in device
CN217525937U (en) A multifunctional laxative tube

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
GR01 Patent grant
GR01 Patent grant