CN204050469U - Simple gastric lavage device - Google Patents
Simple gastric lavage device Download PDFInfo
- Publication number
- CN204050469U CN204050469U CN201420524594.1U CN201420524594U CN204050469U CN 204050469 U CN204050469 U CN 204050469U CN 201420524594 U CN201420524594 U CN 201420524594U CN 204050469 U CN204050469 U CN 204050469U
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- gastric lavage
- negative
- liquid
- pipe
- disposable
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Abstract
This utility model relates to a kind of Simple gastric lavage device, belong to field of medical device, comprise three-way valve, the import of stomach tube connecting tee valve, the commutation mouth of liquid of gastric lavage pipe one end connecting tee valve, the outlet of drain pipe one end connecting tee valve, the liquid of gastric lavage pipe other end connects disposable enemas bag, the drain pipe other end connects negative-pressure suction bottle, disposable vacuum suction bag is established in negative-pressure suction bottle, negative-pressure suction bottle establishes barometer, stomach tube, liquid of gastric lavage pipe and drain pipe are Dispoable medical material, disposable enemas bag and disposable vacuum suction band all arrange scale, structure is simple, cheap, be beneficial to universal.
Description
Technical field
This utility model relates to a kind of Simple gastric lavage device, belongs to field of medical device.
Background technology
Gastric lavage refers to and pours in gastral cavity by the liquid of certain ingredients, extracts out after mixed gastric content again, so repeated multiple times.Its objective is to remove the unabsorbed poisonous substance of gastric or clean gastral cavity, clinically in order to gastric operation, preparation before examination.For acute poisoning as organophosphor of swallowing in the short time, Phos, alkaloid, barbiturate etc., gastric lavage is an important emergency measures.Gastrolavage is used for acute poisoning, requires to spue " soon " word because the delay time at stop then poisonous substance absorption increase; meeting crisis life, therefore will race against time, seize every minute and second; rapid preparation article; implement gastrolavage immediately, existing paunch flusher cost is high, and general hospital cannot be equipped with enough paunch flushers; popularize more difficult; easy delay best occasion for the treatment, simultaneously because many people share a paunch flusher, also easily causes cross infection.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of structure simple, cheap, be beneficial to universal Simple gastric lavage device.
Simple gastric lavage device described in the utility model, comprise three-way valve, the import of stomach tube connecting tee valve, the commutation mouth of liquid of gastric lavage pipe one end connecting tee valve, the outlet of drain pipe one end connecting tee valve, the liquid of gastric lavage pipe other end connects disposable enemas bag, the drain pipe other end connects negative-pressure suction bottle, disposable vacuum suction bag is established in negative-pressure suction bottle, negative-pressure suction bottle establishes barometer, stomach tube, liquid of gastric lavage pipe and drain pipe are Dispoable medical material, and disposable enemas bag and disposable vacuum suction band all arrange scale.
Barometer pressure limit is 0.02-0.04Mpa, shows more accurate.
Operation principle and process:
During work, first disposable vacuum suction bag is put into negative-pressure suction bottle, evacuation after sealing, then drain pipe is connected, stomach tube is inserted patient's gastric from mouth or nasal cavity, turn three-way valve, the export and import of three-way valve is communicated with, commutation mouth is closed, gastric residuum is inhaled into negative-pressure suction bottle along stomach tube under the negative pressure of negative-pressure suction bottle, three-way valve is turned after residue sucks, make commutation mouth and inlet communication, port closing, liquid of gastric lavage now in disposable enemas bag enters stomach along stomach tube, lavation is carried out to gastric, and then turn three-way valve, the export and import of three-way valve is communicated with, commutation mouth is closed, the residue that gastric remains and the liquid of gastric lavage after cleaning are inhaled into negative-pressure suction bottle along stomach tube under the negative pressure of negative-pressure suction bottle, repetition said process like this, to stomach lavation repeatedly, until the noxious substance remaining in gastric is cleaned up, that observes each liquid of gastric lavage by the scale observed on disposable enemas bag and disposable vacuum suction band enters output.
The beneficial effect that this utility model is compared with prior art had is:
Simple gastric lavage device described in the utility model, structure is simple, only needs to turn three-way valve and can realize gastric lavage operation, simple to operation, even if ordinary people also can easily use, cheap, be beneficial to universal, also can realize gastric lavage fast even without paunch flusher, striven for treatment time.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment schematic diagram.
In figure: 1, disposable enemas bag; 2, liquid of gastric lavage pipe; 3, drain pipe; 4, barometer; 5, negative-pressure suction bottle; 6, three-way valve; 7, disposable vacuum suction bag; 8, stomach tube.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, Simple gastric lavage device described in the utility model, comprise three-way valve 6, the import of stomach tube 8 connecting tee valve 6, the commutation mouth of liquid of gastric lavage pipe 2 one end connecting tee valve 6, the outlet of drain pipe 3 one end connecting tee valve 6, liquid of gastric lavage pipe 2 other end connects disposable enemas bag 1, drain pipe 3 other end connects negative-pressure suction bottle 5, disposable vacuum suction bag 7 is established in negative-pressure suction bottle 5, negative-pressure suction bottle 5 is established barometer 4, stomach tube 8, liquid of gastric lavage pipe 2 and drain pipe 3 are Dispoable medical material, disposable enemas bag 1 and disposable vacuum suction band all arrange scale.
Operation principle and process:
During work, first disposable vacuum suction bag 7 is put into negative-pressure suction bottle 5, evacuation after sealing, then drain pipe 3 is connected, stomach tube 8 is inserted patient's gastric from mouth or nasal cavity, turn three-way valve 6, the export and import of three-way valve 6 is communicated with, commutation mouth is closed, gastric residuum is inhaled into negative-pressure suction bottle 5 along stomach tube 8 under the negative pressure of negative-pressure suction bottle 5, three-way valve 6 is turned after residue sucks, make commutation mouth and inlet communication, port closing, liquid of gastric lavage now in disposable enemas bag 1 enters stomach along stomach tube 8, lavation is carried out to gastric, and then turn three-way valve 6, the export and import of three-way valve 6 is communicated with, commutation mouth is closed, the residue that gastric remains and the liquid of gastric lavage after cleaning are inhaled into negative-pressure suction bottle 5 along stomach tube 8 under the negative pressure of negative-pressure suction bottle 5, repetition said process like this, to stomach lavation repeatedly, until the noxious substance remaining in gastric is cleaned up, that observes each liquid of gastric lavage by the scale observed on disposable enemas bag 1 and disposable vacuum suction band enters output.
Claims (1)
1. Simple gastric lavage device described in the utility model, it is characterized in that: comprise three-way valve (6), the import of stomach tube (8) connecting tee valve (6), the commutation mouth of liquid of gastric lavage pipe (2) one end connecting tee valve (6), the outlet of drain pipe (3) one end connecting tee valve (6), liquid of gastric lavage pipe (2) other end connects disposable enemas bag (1), drain pipe (3) other end connects negative-pressure suction bottle (5), disposable vacuum suction bag (7) is established in negative-pressure suction bottle (5), (5) establish barometer to negative-pressure suction bottle, stomach tube (8), liquid of gastric lavage pipe (2) and drain pipe (3) are Dispoable medical material, disposable enemas bag (1) and disposable vacuum suction band all arrange scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420524594.1U CN204050469U (en) | 2014-09-12 | 2014-09-12 | Simple gastric lavage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420524594.1U CN204050469U (en) | 2014-09-12 | 2014-09-12 | Simple gastric lavage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204050469U true CN204050469U (en) | 2014-12-31 |
Family
ID=52192069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420524594.1U Expired - Fee Related CN204050469U (en) | 2014-09-12 | 2014-09-12 | Simple gastric lavage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204050469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421107A (en) * | 2018-03-07 | 2018-08-21 | 闫飞 | Novel perfusion type paunch flusher |
-
2014
- 2014-09-12 CN CN201420524594.1U patent/CN204050469U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421107A (en) * | 2018-03-07 | 2018-08-21 | 闫飞 | Novel perfusion type paunch flusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150912 |
|
| EXPY | Termination of patent right or utility model |