CN208492823U - A kind of Portable gastric lavage device - Google Patents
A kind of Portable gastric lavage device Download PDFInfo
- Publication number
- CN208492823U CN208492823U CN201820386306.9U CN201820386306U CN208492823U CN 208492823 U CN208492823 U CN 208492823U CN 201820386306 U CN201820386306 U CN 201820386306U CN 208492823 U CN208492823 U CN 208492823U
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- CN
- China
- Prior art keywords
- negative pressure
- bottle
- gastric lavage
- lavage device
- pressure bottle
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- 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.)
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Abstract
The utility model provides a kind of Portable gastric lavage device, including gastric lavage device ontology, the gastric lavage device ontology includes surge flask, negative pressure bottle, washing bottle and selector valve, the top of the surge flask is equipped with bleeding point, pump bowl is installed on the bleeding point, the pump bowl includes piston cylinder, convert chamber, air inlet pipe and exhaust pipe, the inside of the piston cylinder is equipped with piston, the side of the piston is equipped with push-pull rod, the conversion chamber is located between piston cylinder and exhaust pipe, the inside of the exhaust pipe is equipped with exhaust valve, the bottom of conversion chamber is arranged in the air inlet pipe, the inside of the air inlet pipe is equipped with extraction valve, the side of the pump bowl is equipped with connection hose, the surge flask is connect by connecting hose with negative pressure bottle, Portable gastric lavage device design is reasonable, it is easy to use, it is highly-safe.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of Portable gastric lavage device.
Background technique
Paunch flusher is a kind of Medical Devices, suitable for the rescues such as each medical institutions, first-aid centre food poisoning, take poison patient with
And preoperative gastric lavage work, paunch flusher generally use negative pressure mode to extract liquid in stomach, then by being rushed in stomach
Water is cleaned, but current paunch flusher uses air pump and other electrical appliances all to form gastric lavage device, is needed outdoors tight
In the case where suddenly suing and labouring, common paunch flusher will become like water off a duck's back, another problem is current paunch flusher, due to air pump
The pressure size of the negative pressure of generation is not easily adjusted, and is easy to generate damage to the stomach of patient, therefore it is proposed that one kind passes through
Manpower generate the gastric lavage device of negative pressure and pressurization.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of Portable gastric lavage device, to solve
The problems mentioned above in the background art, the utility model is designed reasonably is easy to use, highly-safe.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of Portable gastric lavage
Device, including gastric lavage device ontology, the gastric lavage device ontology include surge flask, negative pressure bottle, washing bottle and selector valve, described slow
The top for rushing bottle is equipped with bleeding point, is equipped with pump bowl on the bleeding point, the pump bowl include piston cylinder, conversion chamber, into
Tracheae and exhaust pipe, the inside of the piston cylinder are equipped with piston, and the side of the piston is equipped with push-pull rod, the conversion chamber setting
Between piston cylinder and exhaust pipe, the inside of the exhaust pipe is equipped with exhaust valve, and the bottom of conversion chamber is arranged in the air inlet pipe,
The inside of the air inlet pipe is equipped with extraction valve, and the side of the pump bowl is equipped with connection hose, and the surge flask is soft by connecting
Pipe is connect with negative pressure bottle, and the inside of the negative pressure bottle is equipped with limit plate, and the top of the negative pressure bottle is equipped with alarm device, the negative pressure
The inside of bottle is equipped with connecting rod, and the bottom of the connecting rod is equipped with switch pole piece one, and the side of the limit plate is equipped with buoyant block,
The top of the buoyant block is equipped with switch pole piece two, and the bottom of the negative pressure bottle is equipped with discharge outlet, and the bottom of the negative pressure bottle is also
Equipped with negative tube, the side of negative pressure bottle is arranged in the washing bottle, and the top of the washing bottle is equipped with inflating port, the inflating port
On inflator is installed, the bottom of the washing bottle is equipped with flushing pipe, and the side of the selector valve is equipped with negative pressure tube connection ports, institute
The other side for stating selector valve, which is equipped with, rinses tube connection ports, and the negative pressure bottle and washing bottle pass through negative tube and flushing pipe and choosing respectively
Valve connection is selected, the top of the selector valve is equipped with selection torsion bar, and the inside of the selector valve, which is equipped with, selects chamber, on the selection chamber
Equipped with stomach tube, the side of the washing bottle is equipped with water storage mouth.
As a kind of preferred embodiment of the utility model, the side of the alarm device is equipped with battery, the switch
Pole piece one is connect by electric wire with battery, and the battery is connect by electric wire with alarm device.
As a kind of preferred embodiment of the utility model, the push-pull rod on the pump bowl is equipped with rubber antiskid
Pad.
As a kind of preferred embodiment of the utility model, the inside of the washing bottle is equipped with water source.
As a kind of preferred embodiment of the utility model, the air inlet pipe of the pump bowl is equipped with air exhaust nozzle, described
Exhaust pipe is equipped with exhaust nozzle.
As a kind of preferred embodiment of the utility model, the limit plate is equipped with permeable hole.
As a kind of preferred embodiment of the utility model, the negative pressure bottle, surge flask and washing bottle are transparent glass
Glass bottle.
The utility model has the beneficial effects that a kind of Portable gastric lavage device of the utility model, including surge flask, negative pressure
Bottle, washing bottle, pump bowl, connection hose, limit plate, alarm device, connecting rod, switch pole piece one, buoyant block, discharge outlet, selection
Valve, water storage mouth, negative tube, flushing pipe, negative pressure tube connection ports, selection chamber, rinses tube connection ports, selection torsion bar, piston at inflator
Cylinder, conversion chamber, exhaust pipe, piston, air inlet pipe, exhaust valve and extraction valve.
1. the Portable gastric lavage device is provided with pump bowl and inflator, in such a way that manpower generates negative pressure and pressurization,
Instead of the structure for needing the electrical appliances such as air pump in the past, do not have to carry out emergency rescue when power supply convenient for open air.
2. the Portable gastric lavage device is provided with alarm device and buoyant block on negative pressure bottle, alarm is controlled by buoyant block
Device, to realize monitoring and protection when being pumped into liquid out of stomach to patient's stomach.
3. Portable gastric lavage device design is rationally, easy to use, highly-safe.
Detailed description of the invention
Fig. 1 is a kind of main view of Portable gastric lavage device of the utility model；
Fig. 2 is a kind of main view of the pump bowl of Portable gastric lavage device of the utility model；
Fig. 3 is a kind of main view of the selector valve of Portable gastric lavage device of the utility model；
Fig. 4 is a kind of side view of the selector valve of Portable gastric lavage device of the utility model；
In figure: 1- surge flask, 2- negative pressure bottle, 3- washing bottle, 4- pump bowl, 5- connection hose, 6- limit plate, 7- alarm
Device, 8- connecting rod, 9- switch pole piece one, 10- buoyant block, 11- discharge outlet, 12- selector valve, 13- inflator, 14- water storage mouth,
15- negative tube, 16- flushing pipe, 17- negative pressure tube connection ports, 18- selection chamber, 19- rinses tube connection ports, 20- selects torsion bar, 21-
Piston cylinder, 22- convert chamber, 23- exhaust pipe, 24- piston, 25- air inlet pipe, 26- exhaust valve, 27- extraction valve.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of Portable gastric lavage device, including gastric lavage
Device noumenon, the gastric lavage device ontology include surge flask 1, negative pressure bottle 2, washing bottle 3 and selector valve 12, the surge flask 1
Top is equipped with bleeding point, is equipped with pump bowl 4 on the bleeding point, the pump bowl 4 include piston cylinder 21, conversion chamber 22, into
Tracheae 25 and exhaust pipe 23, the inside of the piston cylinder 21 are equipped with piston 24, and the side of the piston 24 is equipped with push-pull rod, described
It converts chamber 22 to be arranged between piston cylinder 21 and exhaust pipe 23, the inside of the exhaust pipe 23 is equipped with exhaust valve 26, the air inlet
The bottom of conversion chamber 22 is arranged in pipe 25, and the inside of the air inlet pipe 25 is equipped with extraction valve 27, and the side of the pump bowl 4 is equipped with
Hose 5 is connected, the surge flask 1 is connect by connecting hose 5 with negative pressure bottle 2, and the inside of the negative pressure bottle 2 is equipped with limit plate 6,
The top of the negative pressure bottle 2 is equipped with alarm device 7, and the inside of the negative pressure bottle 2 is equipped with connecting rod 8, and the bottom of the connecting rod 8 is set
There is switch pole piece 1, the side of the limit plate 6 is equipped with buoyant block 10, and the top of the buoyant block 10 is equipped with switch pole piece two,
The bottom of the negative pressure bottle 2 is equipped with discharge outlet 11, and the bottom of the negative pressure bottle 2 is additionally provided with negative tube 15, and the washing bottle 3 is arranged
In the side of negative pressure bottle 2, the top of the washing bottle 3 is equipped with inflating port, is equipped with inflator 13, the punching on the inflating port
The bottom of wash bottle 3 is equipped with flushing pipe 16, and the side of the selector valve 12 is equipped with negative pressure tube connection ports 17, the selector valve 12 it is another
Side, which is equipped with, rinses tube connection ports 19, and the negative pressure bottle 2 and washing bottle 3 pass through negative tube 15 and flushing pipe 16 and selector valve respectively
12 connections, the top of the selector valve 12 are equipped with selection torsion bar 20, and the inside of the selector valve 12 is equipped with selection chamber 18, the choosing
Chamber 18 is selected equipped with stomach tube, the side of the washing bottle 3 is equipped with water storage mouth 14.
As a kind of preferred embodiment of the utility model, the side of the alarm device 7 is equipped with battery, the switch
Pole piece 1 is connect by electric wire with battery, and the battery is connect by electric wire with alarm device 7.
As a kind of preferred embodiment of the utility model, the push-pull rod on the pump bowl 4 is equipped with rubber antiskid
Pad.
As a kind of preferred embodiment of the utility model, the inside of the washing bottle 3 is equipped with water source.
As a kind of preferred embodiment of the utility model, the air inlet pipe 25 of the pump bowl 4 is equipped with air exhaust nozzle, institute
Exhaust pipe 23 is stated equipped with exhaust nozzle.
As a kind of preferred embodiment of the utility model, the limit plate 6 is equipped with permeable hole.
As a kind of preferred embodiment of the utility model, the negative pressure bottle 2, surge flask 1 and washing bottle 3 are transparent
Vial.
Working principle: the Portable gastric lavage device includes surge flask 1, negative pressure bottle 2, washing bottle 3 and selector valve 12, surge flask
Pump bowl 4 is installed, pump bowl 4 is used to make the inside of surge flask 1 to generate negative pressure, and pump bowl 4 includes piston cylinder 21, conversion on 1
Chamber 22, air inlet pipe 25 and exhaust pipe 23, the side of piston 24 are equipped with push-pull rod, pull out piston 24, and gas is from air inlet pipe 25
Conversion chamber 22 is entered, the extraction valve 27 in air inlet pipe 25 has the function of making gas only import but no export, then pushes inward piston
24, converting the gas inside chamber 22 can only be excluded outward by the exhaust valve 26 in exhaust pipe 23, to realize pump bowl 4 to slow
It rushes after 1 air-breathing of bottle and generates the structure of negative pressure, surge flask 1 is connect with negative pressure bottle 2 by the connection hose 5 at top, so that bearing
The air pressure inside of pressure bottle 2 reduces, and forms the state of negative pressure, the inside of negative pressure bottle 2 is equipped with limit plate 6, for buoyant block 10
The side of the fixation of horizontal direction, limit plate 6 is equipped with buoyant block 10, after negative pressure bottle 2 is to liquid is pumped into patient's stomach, buoyant block
10 float up, when liquid level rises to a certain extent, the switch pole piece on the switch pole piece two and connecting rod at the top of buoyant block 10
It is closed the switch after one 9 contacts, so that the alarm device 7 at 2 top of negative pressure bottle works, user is reminded to stop increasing negative pressure, negative pressure bottle 2
Bottom be equipped with discharge outlet 11, for the discharge to liquid in negative pressure bottle 2, the top of washing bottle 3 is equipped with inflator 13, is used for
To pressure is increased inside washing bottle 3, so that the water source in bottle flows to flushing pipe 16, negative pressure bottle 2 and washing bottle 3 pass through negative pressure respectively
Pipe 15 and flushing pipe 16 are connect with selector valve 12, and selector valve 12 is used to adjust the connection between stomach tube and negative pressure bottle 2 and washing bottle 3
Mode, selector valve 12 is equipped with selection torsion bar 20, when needing to extraction liquid is carried out in patient's stomach, pump bowl by manpower pulling
4 pairs of negative pressure bottles 2 generate negative pressure, adjust selection torsion bar 20 and the stomach tube on negative pressure bottle 2 and selector valve 12 is made to form access, can make
It obtains liquid in patient's stomach and flows to negative pressure bottle, when extracting to a certain extent, by adjusting the selection torsion bar 20 on selector valve 12, so that
3 stomach function regulating pipe of washing bottle forms access, is pressurizeed by the inflator 13 at 3 top of washing bottle, so that the water source inside washing bottle 3
Pressurization flows to stomach tube, to flow in patient's stomach, forms the effect of flushing, and Portable gastric lavage device design is reasonable, user
Just, highly-safe.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of Portable gastric lavage device, including gastric lavage device ontology, which is characterized in that the gastric lavage device ontology includes buffering
The top of bottle (1), negative pressure bottle (2), washing bottle (3) and selector valve (12), the surge flask (1) is equipped with bleeding point, the pumping
It is equipped with pump bowl (4) on mouthful, the pump bowl (4) includes piston cylinder (21), conversion chamber (22), air inlet pipe (25) and exhaust pipe
(23), the inside of the piston cylinder (21) is equipped with piston (24), and the side of the piston (24) is equipped with push-pull rod, the conversion chamber
(22) it is arranged between piston cylinder (21) and exhaust pipe (23), the inside of the exhaust pipe (23) is equipped with exhaust valve (26), described
Air inlet pipe (25) setting is equipped with extraction valve (27) in the bottom of conversion chamber (22), the inside of the air inlet pipe (25), the pumping
The side of cylinder (4) is equipped with connection hose (5), and the surge flask (1) is connect by connecting hose (5) with negative pressure bottle (2), described negative
The inside of pressure bottle (2) is equipped with limit plate (6), and the top of the negative pressure bottle (2) is equipped with alarm device (7), the negative pressure bottle (2) it is interior
Portion is equipped with connecting rod (8), and the bottom of the connecting rod (8) is equipped with switch pole piece one (9), and the side of the limit plate (6) is equipped with
Buoyant block (10), the top of the buoyant block (10) are equipped with switch pole piece two, and the bottom of the negative pressure bottle (2) is equipped with discharge outlet
(11), the bottom of the negative pressure bottle (2) is additionally provided with negative tube (15), and the washing bottle (3) is arranged in the side of negative pressure bottle (2),
The top of the washing bottle (3) is equipped with inflating port, is equipped with inflator (13) on the inflating port, the bottom of the washing bottle (3)
Portion is equipped with flushing pipe (16), and the side of the selector valve (12) is equipped with negative pressure tube connection ports (17), the selector valve (12) it is another
Side, which is equipped with, rinses tube connection ports (19), and the negative pressure bottle (2) and washing bottle (3) pass through negative tube (15) and flushing pipe respectively
(16) connect with selector valve (12), the top of the selector valve (12) is equipped with selection torsion bar (20), the selector valve (12) it is interior
Portion is equipped with selection chamber (18), and the selection chamber (18) is equipped with stomach tube, and the side of the washing bottle (3) is equipped with water storage mouth (14).
2. a kind of Portable gastric lavage device according to claim 1, it is characterised in that: the side of the alarm device (7) is set
There is battery, the switch pole piece one (9) is connect by electric wire with battery, and the battery passes through electric wire and alarm device (7)
Connection.
3. a kind of Portable gastric lavage device according to claim 1, it is characterised in that: the push-and-pull on the pump bowl (4)
Bar is equipped with rubber antiskid pad.
4. a kind of Portable gastric lavage device according to claim 1, it is characterised in that: the inside of the washing bottle (3) is set
There is water source.
5. a kind of Portable gastric lavage device according to claim 1, it is characterised in that: the air inlet pipe of the pump bowl (4)
(25) it is equipped with air exhaust nozzle, the exhaust pipe (23) is equipped with exhaust nozzle.
6. a kind of Portable gastric lavage device according to claim 1, it is characterised in that: the limit plate (6) is equipped with saturating
Water hole.
7. a kind of Portable gastric lavage device according to claim 1, it is characterised in that: the negative pressure bottle (2), surge flask
(1) and washing bottle (3) is Clear glass bottles and jars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386306.9U CN208492823U (en) | 2018-03-21 | 2018-03-21 | A kind of Portable gastric lavage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820386306.9U CN208492823U (en) | 2018-03-21 | 2018-03-21 | A kind of Portable gastric lavage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208492823U true CN208492823U (en) | 2019-02-15 |
Family
ID=65295477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820386306.9U Expired - Fee Related CN208492823U (en) | 2018-03-21 | 2018-03-21 | A kind of Portable gastric lavage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208492823U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110314262A (en) * | 2019-08-02 | 2019-10-11 | 南通市第一人民医院 | A kind of Portable gastric lavage device |
| CN111298226A (en) * | 2020-03-18 | 2020-06-19 | 郑招才 | Can be to high-efficient gastrolavage machine of accurate water injection of stomach |
| CN113289112A (en) * | 2021-06-22 | 2021-08-24 | 重庆医药高等专科学校 | Gastric lavage device capable of discharging air in gastric lavage tube |
-
2018
- 2018-03-21 CN CN201820386306.9U patent/CN208492823U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110314262A (en) * | 2019-08-02 | 2019-10-11 | 南通市第一人民医院 | A kind of Portable gastric lavage device |
| CN110314262B (en) * | 2019-08-02 | 2024-07-09 | 南通市第一人民医院 | Portable gastric lavage device |
| CN111298226A (en) * | 2020-03-18 | 2020-06-19 | 郑招才 | Can be to high-efficient gastrolavage machine of accurate water injection of stomach |
| CN111298226B (en) * | 2020-03-18 | 2021-08-31 | 丁彩霞 | Can be to high-efficient gastrolavage machine of accurate water injection of stomach |
| CN113289112A (en) * | 2021-06-22 | 2021-08-24 | 重庆医药高等专科学校 | Gastric lavage device capable of discharging air in gastric lavage tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20210321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |