CN208448271U - A kind of Gastroenterology dept.'s gastric lavage apparatus - Google Patents
A kind of Gastroenterology dept.'s gastric lavage apparatus Download PDFInfo
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- CN208448271U CN208448271U CN201721783535.6U CN201721783535U CN208448271U CN 208448271 U CN208448271 U CN 208448271U CN 201721783535 U CN201721783535 U CN 201721783535U CN 208448271 U CN208448271 U CN 208448271U
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- exhausted bath
- liquid supply
- bath box
- elastic
- inner membrane
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Abstract
The utility model discloses a kind of Gastroenterology dept.'s gastric lavage apparatuses, are related to medical instruments field.It includes movable plate, flusher and observation device；The flusher includes spherical elastic inner membrane；Swelling gasbag is provided in elastic inner membrane；Elastic inner membrane lower end is communicated with drain pipe；Elastic inner membrane is wrapped with the elastic outer membrane of accordion；Elastic outer membrane side wall uniformly opens the apopore being connected to water chamber；Water chamber lower end is communicated with liquid supply pipe；Exhausted bath box outer upper end is equipped with negative pressure pump；Top is equipped with ultraviolet radiator in exhausted bath box；The observation device includes guide pipe；The upper side and lower side is tiltedly installed with filter screen in guide pipe.The beneficial effects of the utility model are: after easily capable of entering patient's stomach, stomach inner folds are unfolded by dilation, be conducive to carry out more comprehensively to rinse, waste liquid gas is able to carry out sealing disinfection treatment, can easily observe the object of discharge.
Description
Technical field
The utility model relates to medical instruments fields.
Background technique
Gastric lavage apparatus is a kind of Medical Devices, for rescuing food poisoning, taking poison patient and operation consent gastric lavage is used.It is conventional
Gastric lavage apparatus timely flushing liquor can be discharged, but usually not it is considered that during the rinsing process, it is possible to create have poison gas
Body is easy to endanger the life security of medical staff and patient；It is fixation that general gastric lavage apparatus, which enters the flushing pipe of stomach, simultaneously
Shape easily causes patient's discomfort when entering from oral cavity, into after stomach, since there are folds in stomach, easily causes flushing not
Comprehensively；And after flushing liquor discharge, can not timely observe whether some substances are discharged, for example, the foreign matter swallowed or not by
The noxious material etc. digested completely.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Gastroenterology dept. for above-mentioned technical deficiency
Gastric lavage apparatus.Stomach inner folds are unfolded after easily capable of entering patient's stomach by dilation, are conducive to carry out more complete
The flushing in face, waste liquid gas are able to carry out sealing disinfection treatment, can easily observe the object of discharge.
The technical solution adopted in the utility model is: a kind of Gastroenterology dept.'s gastric lavage apparatus is provided, including movable plate, flusher and
Observe device；
The flusher includes spherical elastic inner membrane, the inflator pump installed from left to right on movable plate, exhausted bath box,
Liquid supply box；Exhausted bath box and liquid supply box are transparent material；Elastic inner membrane upper end is provided with drain import；Elastic inner membrane inner wall is uniform
It is fixedly connected with rubber column；Swelling gasbag is provided in elastic inner membrane；Rubber column is fixedly connected with swelling gasbag；Under elastic inner membrane
End is communicated with drain pipe；Drain pipe lower end is connected to exhausted bath box top seal；Swelling gasbag lower end is communicated with gas tube；Gas tube
It is connected to after the side wall of downward hermetically passing drain pipe with the output end of inflator pump；Elastic inner membrane is wrapped with the elasticity of accordion
Outer membrane；The outer surface of elastic outer membrane is coated with anesthetic；Elastic inner membrane and elastic outer membrane are integrated sealed set, and the two forms water outlet
Chamber；Elastic outer membrane side wall uniformly opens the apopore being connected to water chamber；Water chamber lower end is communicated with liquid supply pipe；Liquid supply pipe exists
In drain pipe downwards, it is connected to after drain pipe side wall with the output end of a suction pump；Suction pump is mounted on liquid supply box upper end,
The end of drawing water of suction pump extends to bottom in liquid supply box；Exhausted bath box outer upper end is equipped with negative pressure pump；The pumping end of negative pressure pump with
The sealing connection of exhausted bath box internal upper part, exhaust end are communicated with gas-guide tube, and gas-guide tube is connected with extraneous gas collection and treatment device；It is useless
Top is equipped with ultraviolet radiator in liquid case；
The observation device includes guide pipe；Guide pipe is fixed in exhausted bath box on the right side of top, drain pipe and guide pipe
Connection；The upper side and lower side is tiltedly installed with filter screen in guide pipe；The mesh of the filter screen of downside is closeer than the filter screen of upside
Collection.
Advanced optimize the technical program, upper end is fixedly installed with guide rail on the right side of a kind of exhausted bath box of Gastroenterology dept.'s gastric lavage apparatus；
It is slided up and down in guide rail and is connected with magnifying glass；Magnifying glass is opposite with observation device.
Advanced optimize the technical program, the exhausted bath box and liquid supply box internal diameter of a kind of Gastroenterology dept.'s gastric lavage apparatus are equal；Exhausted bath box
Graduation mark is provided with liquid supply box outside；From bottom to up, the scale of liquid supply box successively becomes larger, and the scale of exhausted bath box successively becomes
It is small.
The utility model compared with traditional gastric lavage apparatus, the beneficial effect is that:
1, the elastic outer membrane variable volume of flusher, initial volume is small, facilitates access for patient's body, reduces uncomfortable
Sense, into stomach in after expansion can open stomach inner folds.The outer surface of the elastic outer membrane of fold is easier to retain a certain amount of fiber crops
Liquor-saturated dose, during entering stomach from oral cavity, can play the role of reduction sense of discomfort makes bullet using swelling gasbag in stomach
Property the inner membrance and outer membrane swelling of elasticity, pressurizeed into water chamber by suction pump for flushing water, elastic outer membrane can be made further to expand,
Simultaneously fold part open completely, so that elastic outer membrane is strutted certain space, the outside of fold in stomach, it is easier to when stomach
Interior pleat opens, and enables the flushing water of gastric lavage more comprehensively to being rinsed in stomach.Under the action of negative pressure pump, give up
Liquid can be discharged in exhausted bath box by the gap between drain import, elastic inner membrane and swelling gasbag, drain pipe, and ultraviolet lamp can be right
Exhausted bath box internal gas carries out preliminary disinfection treatment, and discharge toxic gas during gastric lavage is avoided to endanger medical care and patient；
Observation device can be filtered to from the impurity in the waste liquid being sucked out in stomach, be convenient to medical staff and observe be
The some foreign matters of no discharge or foreign matter residue etc., the effect of auxiliary judgment gastric lavage, filter screen concentration becomes larger, and is convenient for point
Class, size impurity separate, are easy to observe；
2, the setting of magnifying glass uses convenient for medical staff, observes the impurity on filter screen, easy to use, sentences to object
Break more acurrate；
3, graduation mark can assist reading the liquid volume in exhausted bath box and liquid supply box, from bottom to up, the scale of liquid supply box according to
Secondary to become larger, the scale of exhausted bath box successively becomes smaller, such setting, is convenient to read difference in volume, difference in volume is in pipeline
Liquid capacity in stomach function regulating is read more convenient intuitive convenient for judging whether liquid storage is excessive in stomach.
Detailed description of the invention
Fig. 1 is the planar structure schematic diagram of the utility model；
Fig. 2 is Fig. 1 superstructure schematic diagram；
Fig. 3 is Fig. 1 substructure schematic diagram；
Fig. 4 is the utility model circuit diagram；
In figure, 1, movable plate；2, elastic inner membrane；3, inflator pump；4, exhausted bath box；5, liquid supply box；6, drain import；7, rubber
Column；8, swelling gasbag；9, drain pipe；10, gas tube；11, elastic outer membrane；12, water chamber；13, apopore；14, liquid supply pipe；
15, suction pump；16, negative pressure pump；17, gas-guide tube；18, ultraviolet radiator；19, guide pipe；20, filter screen；21, guide rail；22, amplify
Mirror；23, graduation mark.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
As shown in Figs 1-4, a kind of Gastroenterology dept.'s gastric lavage apparatus, including movable plate 1, flusher and observation device；Described rushes
Cleaning device includes spherical elastic inner membrane 2, inflator pump 3, exhausted bath box 4, the liquid supply box 5 installed from left to right on movable plate 1；Waste liquid
Case 4 and liquid supply box 5 are transparent material；2 upper end of elastic inner membrane is provided with drain import 6；2 inner wall of elastic inner membrane is uniformly fixed to be connected
It is connected to rubber column 7；Swelling gasbag 8 is provided in elastic inner membrane 2；Rubber column 7 is fixedly connected with swelling gasbag 8；Under elastic inner membrane 2
End is communicated with drain pipe 9；9 lower end of drain pipe is connected to 4 top seal of exhausted bath box；8 lower end of swelling gasbag is communicated with gas tube 10；
It is connected to after the side wall of the downward hermetically passing drain pipe 9 of gas tube 10 with the output end of inflator pump 3；Elastic inner membrane 2 is wrapped with
The elastic outer membrane 11 of accordion；The outer surface of elastic outer membrane 11 is coated with anesthetic；Elastic inner membrane 2 and elastic outer membrane 11 are integrated close
Envelope setting, the two form water chamber 12；Elastic 11 side wall of outer membrane uniformly opens the apopore 13 being connected to water chamber 12；Water outlet
12 lower end of chamber is communicated with liquid supply pipe 14；Liquid supply pipe 14 in drain pipe 9 downwards, pass through 9 side wall of drain pipe after with a suction pump
15 output end connection；Suction pump 15 is mounted on 5 upper end of liquid supply box, and the end of drawing water of suction pump 15 extends to bottom in liquid supply box 5；
4 outer upper end of exhausted bath box is equipped with negative pressure pump 16；The pumping end of negative pressure pump 16 is connected to the sealing of 4 internal upper part of exhausted bath box, exhaust end
It is communicated with gas-guide tube 17, gas-guide tube 17 is connected with extraneous gas collection and treatment device；Top is equipped with ultraviolet light in exhausted bath box 4
Lamp 18；The observation device includes guide pipe 19；Guide pipe 19 is fixed in exhausted bath box 4 on the right side of top, drain pipe 9 and guiding
Pipe 19 is connected to；The upper side and lower side is tiltedly installed with filter screen 20 in guide pipe 19；The mesh of the filter screen 20 of downside compares upside
Filter screen 20 it is intensive；4 right side upper end of exhausted bath box is fixedly installed with guide rail 21；It is slided up and down in guide rail 21 and is connected with magnifying glass
22；Magnifying glass 22 is opposite with observation device；Exhausted bath box 4 is equal with 5 internal diameter of liquid supply box；It is respectively provided on the outside of exhausted bath box 4 and liquid supply box 5
There is graduation mark 23；From bottom to up, the scale of liquid supply box 5 successively becomes larger, and the scale of exhausted bath box 4 successively becomes smaller.
When the utility model is used, have the flushing liquor of gastric lavage in liquid supply box 5, elastic 11 outer surface of outer membrane coating fiber crops
Liquor-saturated dose, it can make to speckle with a certain amount of anesthetic between the fold of elastic outer membrane 11 by modes such as sprinkling immersions, it then will be outside elasticity
Film 11 and the swelling gasbag 8 of inside are sent into stomach by oral cavity, and anesthetic and oral cavity or esophagus etc. contact, reduction sense of discomfort,
It enters finally into stomach.Be then turned on inflator pump 3, by gas tube 10 to 8 gas injection of swelling gasbag expand, make elastic inner membrane 2 with
With expansion, under the supporting role of rubber column 7, gap is formed therebetween, but swelling gasbag 8 remains to support elastic inner membrane 2,
Be then turned on suction pump 15, by liquid supply pipe 14 into water chamber 12 pressure water injection, expand the fold of elastic outer membrane 11 completely,
Spray water and be rinsed into stomach by apopore 13 simultaneously, the fold setting of elastic outer membrane 11, be conducive to speckle with retain it is more
Anesthetic, while the fold in stomach is opened further convenient for expansion, apopore 13 is uniformly distributed on fold, not will cause big
The contact of area blocks, and using effect is more preferable.In attached drawing 2, for the complete beautiful consideration of figure, part has only been done to apopore 13
Signal, it will be appreciated by those skilled in the art that the setting of apopore 13.
Negative pressure pump 16 is opened, under the action of negative pressure, the flushing waste in stomach is extracted out, is flowed into guide pipe through drain pipe 9
19, it by the filtering of two filter screens 20, is flowed into exhausted bath box 4, the exhaust end of negative pressure pump 16 passes through gas-guide tube 17 and outside
The connection of gas collection processing unit, processing can be sealed to gas, general gastric lavage is because the reasons such as being poisoned, it is also possible to be produced
Raw toxic gas, opening ultraviolet radiator 18 can carry out disinfection to gas, then by the existing conventional gas collection processing dress of hospital
It sets and is handled, improve safety.Noxious material in stomach may not be digested or there remains residue, when following flushing waste
After being sucked out, it can be filtered and retain by filter screen 20, medical staff can observe whether toxic object is discharged whereby.It crosses
Strainer 20 is obliquely installed, and convenient for assembling object in lowest point, lowest point and the draining vertical position of drain pipe 9 separate, subtract
Few sight is blocked.
Slided up and down in guide rail 21 connecting magnifying glass 22 structure be it is conventional being slidably connected, the edge of magnifying glass 22 can be with
It is slided on guide rail 21 by being slidably connected, skilled artisans appreciate that and may be implemented.
Liquid supply pipe 14, water chamber 12, apopore 13, drain import 6, elastic inner membrane 2 and 8 gap of swelling gasbag, drain pipe 9
It forms the pipeline for rinsing recycling and is present in stomach function regulating inner part space, devil liquor recovery in pipeline after flushing liquor is extracted out by suction pump 15
To exhausted bath box 4, i.e. the total amount of flushing liquor is present in liquid supply box 5, pipeline, in stomach and in exhausted bath box 4, by oppositely arranged
Two graduation marks 23 are directly made the difference by reading, as remaining flushing fluid in pipeline stomach function regulating, and pipeline inner capacities is substantially solid
It is fixed, then the amount of having of flushing liquor in stomach can be judged whereby, judges whether that storage is excessive according to numerical value change, to be taken out by control
Water pump 15 reduces liquid supply rate, to avoid liquid capacity in stomach excessive, convenient reading is quick.For example the total amount of hypothesis flushing liquor is
Ten units, (, it should be noted that the original liquid total amount in liquid supply box 5 must be flushed with 23 highest of graduation mark.) liquid supply box
Water in 5 is six units, is a unit in pipeline stomach function regulating, is three units in exhausted bath box 4, then the reading of liquid supply box 5 is
6, the reading of exhausted bath box 4 is 7, and auxiliary judgment can be carried out if amplitude changes greatly for a unit in pipeline stomach function regulating by making the difference,
And the appropriate value of the liquid capacity in pipeline stomach function regulating is that those skilled in the art can be judged by clinical data etc..
When withdrawing from out of stomach, liquids and gases are discharged, volume-diminished, convenient for taking out, inflator pump 3 is to swelling gasbag
The operation such as 8 inflation, pressure maintaining and exhaust is the means skilled artisans appreciate that with realization.
In this field, the suction pump 15 of feed flow and the negative pressure pump 16 to draw water are disclosed conventional device, installation connection,
Circuit connection and control etc. are disclosed technological means, inflator pump 3 and ultraviolet radiator 18 are further related in the utility model, also
Model OTS-750-30L may be selected for the device that those skilled in the art grasp, such as inflator pump 3, ultraviolet radiator 18 may be selected
Model FU66 etc., to realize complete technical solution.
Claims (3)
1. a kind of Gastroenterology dept.'s gastric lavage apparatus, it is characterised in that: including movable plate (1), flusher and observation device；
The flusher includes spherical elastic inner membrane (2), and the inflator pump (3) installed from left to right on movable plate (1) gives up
Liquid case (4), liquid supply box (5)；Exhausted bath box (4) and liquid supply box (5) are transparent material；Elastic inner membrane (2) upper end is provided with drain
Import (6)；Elastic inner membrane (2) inner wall is uniformly fixedly connected with rubber column (7)；Swelling gasbag is provided in elastic inner membrane (2)
(8)；Rubber column (7) is fixedly connected with swelling gasbag (8)；Elastic inner membrane (2) lower end is communicated with drain pipe (9)；Under drain pipe (9)
End is connected to exhausted bath box (4) top seal；Swelling gasbag (8) lower end is communicated with gas tube (10)；Gas tube (10) seals downwards
It is connected to after the side wall of drain pipe (9) with the output end of inflator pump (3)；Elastic inner membrane (2) is wrapped with the bullet of accordion
Property outer membrane (11)；The outer surface of elastic outer membrane (11) is coated with anesthetic；Elastic inner membrane (2) and elastic outer membrane (11) are integrated sealing
Setting, the two form water chamber (12)；Elastic outer membrane (11) side wall uniformly opens the apopore being connected to water chamber (12)
(13)；Water chamber (12) lower end is communicated with liquid supply pipe (14)；Liquid supply pipe (14) downwards, passes through drain pipe (9) in drain pipe (9)
It is connected to after side wall with the output end of a suction pump (15)；Suction pump (15) is mounted on liquid supply box (5) upper end, suction pump (15)
End of drawing water extends to liquid supply box (5) interior bottom；Exhausted bath box (4) outer upper end is equipped with negative pressure pump (16)；The pumping of negative pressure pump (16)
Gas end is connected to the sealing of exhausted bath box (4) internal upper part, and exhaust end is communicated with gas-guide tube (17), and gas-guide tube (17) and extraneous gas are collected
Processing unit is connected；Exhausted bath box (4) interior top is equipped with ultraviolet radiator (18)；
The observation device includes guide pipe (19)；Guide pipe (19) is fixed on the right side of the interior top of exhausted bath box (4), drain pipe
(9) it is connected to guide pipe (19)；Guide pipe (19) interior the upper side and lower side is tiltedly installed with filter screen (20)；The filter screen of downside
(20) mesh is more intensive than the filter screen (20) of upside.
2. a kind of Gastroenterology dept.'s gastric lavage apparatus according to claim 1, it is characterised in that: the fixed peace in upper end on the right side of exhausted bath box (4)
Equipped with guide rail (21)；It is slided up and down in guide rail (21) and is connected with magnifying glass (22)；Magnifying glass (22) is opposite with observation device.
3. a kind of Gastroenterology dept.'s gastric lavage apparatus according to claim 1, it is characterised in that: exhausted bath box (4) and liquid supply box (5) internal diameter
It is equal；Graduation mark (23) are provided on the outside of exhausted bath box (4) and liquid supply box (5)；From bottom to up, the scale of liquid supply box (5) is successively
Become larger, the scale of exhausted bath box (4) successively becomes smaller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721783535.6U CN208448271U (en) | 2017-12-19 | 2017-12-19 | A kind of Gastroenterology dept.'s gastric lavage apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721783535.6U CN208448271U (en) | 2017-12-19 | 2017-12-19 | A kind of Gastroenterology dept.'s gastric lavage apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208448271U true CN208448271U (en) | 2019-02-01 |
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ID=65140050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721783535.6U Expired - Fee Related CN208448271U (en) | 2017-12-19 | 2017-12-19 | A kind of Gastroenterology dept.'s gastric lavage apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN208448271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388873A (en) * | 2020-03-26 | 2020-07-10 | 苏州科技城医院 | Gastric cavity phototherapy sterilization device and method based on blue light L ED |
-
2017
- 2017-12-19 CN CN201721783535.6U patent/CN208448271U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388873A (en) * | 2020-03-26 | 2020-07-10 | 苏州科技城医院 | Gastric cavity phototherapy sterilization device and method based on blue light L ED |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20191219 |