CN109731176A - A suction-assisted painless gastric lavage device for pediatricians - Google Patents
A suction-assisted painless gastric lavage device for pediatricians Download PDFInfo
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- CN109731176A CN109731176A CN201910193961.1A CN201910193961A CN109731176A CN 109731176 A CN109731176 A CN 109731176A CN 201910193961 A CN201910193961 A CN 201910193961A CN 109731176 A CN109731176 A CN 109731176A
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- wall
- spherical shell
- partition
- pipe
- sleeve
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- 230000002496 gastric effect Effects 0.000 title claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 45
- 238000005192 partition Methods 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 239000002699 waste material Substances 0.000 claims abstract description 26
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000002791 soaking Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 19
- 238000000605 extraction Methods 0.000 claims description 15
- 238000005213 imbibition Methods 0.000 claims description 13
- 238000001802 infusion Methods 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims description 2
- 239000004519 grease Substances 0.000 claims 1
- 210000002784 stomach Anatomy 0.000 abstract description 44
- 239000000463 material Substances 0.000 abstract description 10
- 230000001473 noxious effect Effects 0.000 abstract description 10
- 210000001156 gastric mucosa Anatomy 0.000 abstract description 7
- 239000008157 edible vegetable oil Substances 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000003238 esophagus Anatomy 0.000 description 5
- 238000005457 optimization Methods 0.000 description 3
- 206010016952 Food poisoning Diseases 0.000 description 2
- 208000019331 Foodborne disease Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000004206 stomach function Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 210000004767 rumen Anatomy 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of pediatricians to assist painless gastric lavage device with aspiration-type, including device box body and the device box cover for being hinged on device box body side, partition one is installed on the inner wall of described device box body, device box internal body portion is cut into soaking compartment and placing groove two parts by the partition one, with edible oil and fat liquid immersed with pipe sleeve and rotating wash bowl in the soaking compartment, the rotating wash bowl is fixedly connected on one end of pipe sleeve, the other end of the pipe sleeve passes through partition one and extend into placing groove, and waste liquid storage tank, cleaning solution storage tank and air pump are equipped in the placing groove.Beneficial effect is: a kind of pediatrician of the present invention assists painless gastric lavage device to can be avoided scratch when for children's gastric lavage doing to ache oesophagus and gastric mucosa with aspiration-type, and once stomach inner wall can be scrubbed clean, without repeated multiple times flushing, effectively mitigate pain when child's gastric lavage, ensure that the noxious material on stomach inner wall is all washed off, practicability is good.
Description
Technical field
The present invention relates to medical instruments fields, and in particular to a kind of pediatrician's painless gastric lavage device of aspiration-type auxiliary.
Background technique
Paunch flusher is a kind of Medical Devices, and suitable for the rescues such as each medical institutions, first-aid centre food poisoning, take poison patient
And operation consent gastric lavage is used.It is wherein most commonly seen with paediatrics, because child age is small, to various articles full of curiosity, therefore
It is easy to that food poisoning accident occurs；
Existing gastric lavage device is typically all to protrude into Lavage tube in stomach from oral cavity esophagus, is then infused from Lavage tube into stomach
Enter the noxious material in liquid of gastric lavage in stomach function regulating, extracts the liquid of gastric lavage in stomach out finally by Lavage tube, not yet due to children's stomach
It reaches maturity, oesophagus and gastric mucosa are more fragile, therefore during Lavage tube is through in oesophagus insertion stomach, Lavage tube is easy to
It scratches and does pain oesophagus and gastric mucosa, bring secondary injury to child, in addition, extracting the liquid of gastric lavage in stomach very only by Lavage tube
Difficulty, which ensures that those are once attached the noxious material on stomach inner wall, all to be washed, therefore is usually required repeatedly anti-to stomach inner wall
Multiple rinse could clean up the noxious material in stomach, this is not only time-consuming and laborious, but also brings great pain to child,
Based on this, it is necessary to design a kind of pediatrician's painless gastric lavage device of aspiration-type auxiliary.
Summary of the invention
The object of the invention is that solve the above-mentioned problems and provide a kind of pediatrician assisted with aspiration-type it is painless
Gastric lavage device is easy to scratch the oesophagus and gastric mucosa of doing pain children to solve gastric lavage device in the prior art, and can not be primary
Stomach is cleaned up, multiple repeated flushing stomach brings great pain to child.Many technical solutions provided by the invention
In preferred technical solution can be avoided scratch when for children's gastric lavage and do to ache oesophagus and gastric mucosa, and once by stomach inner wall brush
Wash clean, be not necessarily to repeated multiple times flushing, it is ensured that the noxious material on stomach inner wall is all washed off, effectively mitigate child's gastric lavage when
Pain, practicability is good, elaboration as detailed below.
To achieve the above object, the present invention provides following technical schemes:
A kind of pediatrician provided by the invention assists painless gastric lavage device with aspiration-type, including device box body and is hinged on
The device box cover of device box body side, is equipped with partition one on the inner wall of described device box body, and the partition one is by device box body
For inside division at soaking compartment and placing groove two parts, the soaking compartment is interior to use edible oil and fat liquid immersed with pipe sleeve and rotating wash bowl, institute
One end that rotating wash bowl is fixedly connected on pipe sleeve is stated, the other end of the pipe sleeve passes through partition one and extend into placing groove, described to put
It sets and waste liquid storage tank, cleaning solution storage tank and air pump is installed in slot, the waste liquid storage tank is connected to by pipeline with drawing liquid pump,
The other end of the drawing liquid pump is equipped with waste liquid extraction tube, and the cleaning solution storage tank is connected to by pipeline with infusion pump, described
The other end of infusion pump is equipped with cleaning solution supplying pipe, and air supply pipe, the air supply pipe, cleaning solution supplying are equipped on the air pump
Pipe and the other end of waste liquid extraction tube both pass through pipe sleeve and extend into rotating wash bowl；
The rotating wash bowl includes upper spherical shell and the lower spherical shell for rotating cooperation, the upper surface central axis of the lower spherical shell
On be wholely set connecting cylinder vertically, the upper end of the connecting cylinder extend into spherical shell and rolls with upper spherical shell and connects；
Partition two is fixedly installed on the inner wall of the upper spherical shell, the partition two is formed with upper spherical shell inner upper to be sealed
Cavity, multiple spray holes being connected to cavity are provided on the outer wall of the upper spherical shell, the cleaning solution supplying pipe passes through pipe
It is extend into cavity after set；Multiple driving motors are fixedly installed on the lower surface of the partition two, the driving motor passes through
Transmission device drives connecting cylinder rotation；
Be fixedly installed with partition three on the inner wall of the lower spherical shell, the partition three by lower spherical shell inside division at sealing and
Mutually disconnected two parts, middle and upper part up and down are divided into scrub chamber, and lower part is divided into imbibition chamber；It is fixed on the inner wall of the scrub chamber
Multiple inflators are installed, the front opening of the inflator is simultaneously stretched out from the outside wall surface of lower spherical shell, on the rear end inner wall of the inflator
Close sliding sleeve has sealing slip ring, is tightly inserted with installing pipe in the sealing slip ring, one end of the installing pipe is provided with air inlet simultaneously
It stretches out from inflator rear end and is fixedly connected with the push rod cup of electric pushrod, the other end of the installing pipe is fixed air bag, the gas
Capsule is fully located in inflator in the state of unaerated, and the fuselage of the electric pushrod is fixedly mounted on another inflator, institute
State the opening that installing pipe can be pushed into inflator front end by electric pushrod；Multiple and imbibition is provided on the outer wall of the lower spherical shell
The imbibing hole of chamber connection；
Sleeve is equipped with by the rolling of waterproof sealing bearing in the connecting cylinder, the waterproof sealing bearing quantity has two
It is a, upper and lower ends in connecting cylinder are located at, the waste liquid extraction tube passes through sleeve and extend into imbibition chamber, and the air supply pipe is stretched
Enter into sleeve and stretched out in the middle part of sleeve lateral wall, offered in the middle part of the lateral surface of the connecting cylinder it is multiple with scrub chamber and be connected to
Fumarole, the gas that the air supply pipe sprays enters in scrub chamber through fumarole
As the significant design of this case, the upper and lower ends of the sleeve are tightly plugged with sealing-plug, the waste liquid extraction tube and confession
Tracheae and sealing-plug are in close contact.
As the optimization design of this case, air filter is installed at the air inlet of the air supply pipe.
As the optimization design of this case, more bristles are provided on the outer surface of the air bag.
As the optimization design of this case, multiple inflators are centrosymmetric distribution centered on the central axis of connecting cylinder.
Beneficial effect is: a kind of pediatrician's aspiration-type of the present invention assists painless gastric lavage device for children
It can be avoided scratch when gastric lavage and do pain oesophagus and gastric mucosa, and can once scrub clean stomach inner wall, without repeated multiple times
It rinses, effectively mitigates pain when child's gastric lavage, it is ensured that the noxious material on stomach inner wall is all washed off, and practicability is good.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is main view of the invention；
Fig. 2 is the partial enlarged view of Fig. 1 of the present invention；
Fig. 3 is the main view of rotating wash bowl of the present invention；
Fig. 4 is the internal structure chart of Fig. 3 of the present invention；
Fig. 5 is the partial enlarged view of Fig. 4 of the present invention；
Fig. 6 is the A-A cross-sectional view in Fig. 4 of the present invention；
Fig. 7 is the B-B cross-sectional view in Fig. 4 of the present invention.
The reference numerals are as follows:
1, device box body；2, device box cover；3, partition one；4, soaking compartment；5, placing groove；6, waste liquid storage tank；7, it cleans
Liquid storage tank；8, infusion pump；9, drawing liquid pump；10, air pump；11, waste liquid extraction tube；12, cleaning solution supplying pipe；13, air supply pipe；
14, air filter；15, pipe sleeve；16, rotating wash bowl；17, upper spherical shell；18, lower spherical shell；19, partition two；20, partition three；21, empty
Chamber；22, spray hole；23, driving motor；24, chamber is scrubbed；25, imbibition chamber；26, imbibing hole；27, connecting cylinder；28, transmission device；
29, waterproof sealing bearing；30, sleeve；31, sealing-plug；32, fumarole；33, inflator；34, slip ring is sealed；35, installing pipe；36,
Electric pushrod；37, air bag；38, air inlet；39, bristle.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Referring to shown in Fig. 1-Fig. 2, a kind of pediatrician provided by the invention assists painless gastric lavage device with aspiration-type, including
Device box body 1 and the device box cover 2 for being hinged on 1 side of device box body are equipped with partition 1, partition on the inner wall of device box body 1
1 by 1 inside division of device box body at 5 two parts of soaking compartment 4 and placing groove, with edible oil and fat liquid immersed with pipe in soaking compartment 4
Set 15 and rotating wash bowl 16 design in this way, so that pipe sleeve 15 and rotating wash bowl 16 are incomparable smooth, are put by pipe sleeve 15 and rotating wash bowl 16
During in stomach, pipe sleeve 15 and rotating wash bowl 16 would not also scratch esophagus stomach function regulating inner wall, avoid bringing secondary injury to children,
Practicability is good, and rotating wash bowl 16 is fixedly connected on one end of pipe sleeve 15, and the other end of pipe sleeve 15 passes through partition 1 and extend into placing groove
In 5, waste liquid storage tank 6, cleaning solution storage tank 7 and air pump 10 are installed, waste liquid storage tank 6 is by pipeline and takes out in placing groove 5
Liquid pump 9 is connected to, and the other end of drawing liquid pump 9 is equipped with waste liquid extraction tube 11, and drawing liquid pump 9 passes through waste liquid extraction tube 11 for the dirt in stomach
Liquid is extracted out and is temporarily stored in waste liquid storage tank 6, and cleaning solution storage tank 7 is connected to by pipeline with infusion pump 8, infusion pump 8
The other end is equipped with cleaning solution supplying pipe 12, and the stomach cleaning solution in cleaning solution storage tank 7 is passed through cleaning solution supplying pipe by infusion pump 8
12 are sent into stomaches the noxious materials rinsed on stomach inner walls, are equipped with air supply pipe 13 on air pump 10, air pump 10 by air supply pipe 13 to
Gas supply in chamber 24 is scrubbed, is then propped up air bag 37, the other end of air supply pipe 13, cleaning solution supplying pipe 12 and waste liquid extraction tube 11
Pipe sleeve 15 is both passed through to extend into rotating wash bowl 16；
Referring to shown in Fig. 3-Fig. 4, rotating wash bowl 16 includes upper spherical shell 17 and the lower spherical shell 18 for rotating cooperation, lower spherical shell 18
Upper surface central axis on be wholely set connecting cylinder 27 vertically, the upper end of connecting cylinder 27 extend into spherical shell 17 and with it is upper
Spherical shell 17 rolls connection；
It is shown in Figure 4, partition 2 19 is fixedly installed on the inner wall of upper spherical shell 17, inside partition 2 19 and upper spherical shell 17
Top forms the cavity 21 of sealing, is provided with multiple spray holes 22 being connected to cavity 21, cleaning solution on the outer wall of upper spherical shell 17
Supply pipe 12 is extend into cavity 21 after passing through pipe sleeve 15；Multiple driving motors are fixedly installed on the lower surface of partition 2 19
23, driving motor 23 drives 27 rotation of connecting cylinder by transmission device 28, designs in this way, connects full of gas with stomach inner wall to air bag 37
After touch, air bag 37 cleans stomach inner wall with 27 synchronous rotary of connecting cylinder, to the noxious material on stomach inner wall be wiped, compared to tradition
Backwashing manner, clean up thoroughly, effect is good；
Referring to fig. 4 and shown in Fig. 6-Fig. 7, partition 3 20 is fixedly installed on the inner wall of lower spherical shell 18, partition 3 20 will
Lower 18 inside division of spherical shell is at sealing and mutual disconnected two parts up and down, because can be full of air in scrub chamber 24, and air
Pressure is larger, causes the perils such as gasteremphraxis in order to avoid air is leaked into stomach, the necessary good seal of scrub chamber 24, wherein
Top is divided into scrub chamber 24, and lower part is divided into imbibition chamber 25；It scrubs on the inner wall of chamber 24 and is fixedly installed with multiple inflators 33, inflator 33
Front opening and stretched out from the outside wall surface of lower spherical shell 18, design in this way facilitates air bag 37 to be pushed out inflator 33, after inflator 33
Close sliding sleeve has sealing slip ring 34 on the inner wall of end, and sealing slip ring 34 is mainly used for inflator seal 33, prevents the sky in scrub chamber 24
Gas enters through inflator 33 causes the perils such as gasteremphraxis in stomach, while the soiling solution in stomach also being avoided to enter scrub chamber 24 through inflator 33
In, it seals and is tightly inserted with installing pipe 35 in slip ring 34, one end of installing pipe 35 is provided with air inlet 38 and stretches out from 33 rear end of inflator
Be fixedly connected with the push rod cup of electric pushrod 36, scrub chamber 24 in air through air inlet 38 enter installing pipe 35 in, then into
Enter in air bag 37, the other end of installing pipe 35 is fixed air bag 37, and air bag 37 is fully located at inflator 33 in the state of unaerated
It is interior, it designs in this way, avoids the exposed rotating wash bowl 16 that influences outside rotating wash bowl 16 of air bag 37 from moving up and down in esophagus, electric pushrod 36
Fuselage be fixedly mounted on another inflator 33, installing pipe 35 can be pushed into the opening of 33 front end of inflator by electric pushrod 36
Place designs in this way, and air bag 37 could be pushed out inflator 33 completely, guarantees that air bag 37 can smoothly expand expansion；Lower spherical shell 18
Multiple imbibing holes 26 being connected to imbibition chamber 25 are provided on outer wall；
It is shown in Figure 5, sleeve 30, waterproof sealing bearing are equipped with by the rolling of waterproof sealing bearing 29 in connecting cylinder 27
There are two 29 quantity, is located at upper and lower ends in connecting cylinder 27, because passing through fumarole 32 and scrub chamber inside connecting cylinder 27
24 connections, therefore the upper and lower ends of connecting cylinder 27 must seal, otherwise the soiling solution in 25 stomach of imbibition chamber can enter in connecting cylinder 27,
Subsequently into scrub chamber 24, waste liquid extraction tube 11 passes through sleeve 30 and extend into imbibition chamber 25, and air supply pipe 13 extend into sleeve
It is stretched out in 30 and in the middle part of 30 lateral wall of sleeve, in addition, 13 sleeve of air supply pipe, 30 inner wall needs to be in close contact, prevents soiling solution from sleeve
Junctions through air supply pipe 13 and sleeve 30 enter in connecting cylinder 27 in 30, offered in the middle part of the lateral surface of connecting cylinder 27 it is multiple with
The fumarole 32 that chamber 24 is connected to is scrubbed, the gas that air supply pipe 13 sprays enters in scrub chamber 24 through fumarole 32.
As optional embodiment, the upper and lower ends of sleeve 30 are tightly plugged with sealing-plug 31, waste liquid extraction tube 11 and gas supply
Pipe 13 and sealing-plug 31 are in close contact, and are designed in this way, can be prevented the soiling solution in stomach from entering in sleeve 30, avoid in imbibition chamber 25
Soiling solution enters in connecting cylinder 27 through the junction of air supply pipe 13 and sleeve 30.
Air filter 14 is installed at the air inlet of air supply pipe 13, is designed in this way, it can be to the sky entered in scrub chamber 24
Gas is filtered, and prevents sundries from blocking air supply pipe 13.
It is provided with more bristles 39 on the outer surface of air bag 37, designs in this way, so that stomach inner wall is cleaned more by air bag 37
Add clean.
Multiple inflators 33 are centrosymmetric distribution centered on the central axis of connecting cylinder 27, are designed, can be made multiple in this way
The contact area of air bag 37 and stomach inner wall maximizes, and further promotes gastric lavage speed and efficiency, practicability are good.
A kind of above-mentioned pediatrician assists painless gastric lavage device with aspiration-type, when giving children's gastric lavage, first by rotating wash bowl 16
Direct oral cavity esophagus is sent into stomach, since rotating wash bowl 16 and 15 surface of pipe sleeve are stained with edible oil and fat liquid, smooth incomparable, rotating wash bowl
16 and pipe sleeve 15 lowered into stomach along esophagus during will not scratch lane pain oesophagus and gastric mucosa, rotating wash bowl 16 enters stomach
After interior, the movement of electric pushrod 36 is controlled at once and pushes sealing slip ring 34 mobile to 33 front end of inflator, by installing pipe 35 by air bag
37 release out of inflator 33, and then booster air pump 10 pumps gas into scrub chamber 24 by air supply pipe 13, gas through air inlet 38 into
Enter in installing pipe 35, finally enter in air bag 37 and prop up air bag 37, at the same time, starts infusion pump 8 for cleaning solution storage tank 7
Interior stomach cleaning solution is pumped into cavity 21 by cleaning solution supplying pipe 12, and then, stomach cleaning solution sprays directive stomach from spray hole 22
Inner wall, later, starting driving motor 23 drive lower spherical shell 18 to rotate around connecting cylinder 27 by transmission device 28, and lower spherical shell 18 revolves
Turn to drive 37 synchronous rotary of air bag, be expanded after being inflated due to air bag 37, so stomach inner wall can be close to, therefore air bag 37 rotates
The noxious material attached on stomach inner wall can be brushed off, especially the obstinate noxious material that can not wash out of those stomach cleaning solutions,
It easy can be brushed off by the scrub of air bag 37, later, the soiling solution in stomach is passed through imbibing hole 26 by starting drawing liquid pump 9
Suck imbibition chamber 25 in, after through waste liquid extraction tube 11 enter waste liquid storage tank 6 in, to gastric lavage after again by waste liquid storage tank
Soiling solution in 6 is outwelled；Gastric lavage device of the invention realizes in the short time by the rotation of air bag 37 quickly by stomach inner wall
It cleans up, cleaning effect is got well than traditional backwashing manner, and scavenging period is short, is effectively mitigated gastric lavage and is given child's bring pain
It is bitter；It after cleaning, first passes through air pump 10 and bleeds off the air in air bag 37, then control electric pushrod 36 and pull installing pipe 35
It is mobile to 33 rear end of inflator, so that air bag 37 be taken back in inflator 33, finally rotating wash bowl 16 is drawn out of stomach by pipe sleeve 15 again
Out.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (5)
1. a kind of pediatrician assists painless gastric lavage device with aspiration-type, including device box body (1) and it is hinged on device box body (1)
The device box cover (2) of side, it is characterised in that: partition one (3), the partition are equipped on the inner wall of described device box body (1)
By device box body (1) inside division at soaking compartment (4) and placing groove (5) two parts, the soaking compartment (4) is interior with edible for one (3)
For grease liquid immersed with pipe sleeve (15) and rotating wash bowl (16), the rotating wash bowl (16) is fixedly connected on one end of pipe sleeve (15), described
The other end of pipe sleeve (15) passes through partition one (3) and extend into placing groove (5), and waste liquid storage is equipped in the placing groove (5)
Tank (6), cleaning solution storage tank (7) and air pump (10), the waste liquid storage tank (6) is connected to by pipeline with drawing liquid pump (9), described
The other end of drawing liquid pump (9) is equipped with waste liquid extraction tube (11), and the cleaning solution storage tank (7) passes through pipeline and infusion pump (8)
Connection, the other end of the infusion pump (8) are equipped with cleaning solution supplying pipe (12), are equipped with air supply pipe on the air pump (10)
(13), the other end of the air supply pipe (13), cleaning solution supplying pipe (12) and waste liquid extraction tube (11) both passes through pipe sleeve (15) and stretches
Enter into rotating wash bowl (16)；
The rotating wash bowl (16) includes upper spherical shell (17) and the lower spherical shell (18) for rotating cooperation, the lower spherical shell (18) it is upper
It has been wholely set vertically on centre of surface axis connecting cylinder (27), the upper end of the connecting cylinder (27) is extend into spherical shell (17)
And it rolls and connects with upper spherical shell (17)；
Partition two (19) is fixedly installed on the inner wall of the upper spherical shell (17), the partition two (19) and upper spherical shell (17) are internal
Top forms the cavity (21) of sealing, is provided with multiple spray holes being connected to cavity (21) on the outer wall of the upper spherical shell (17)
(22), the cleaning solution supplying pipe (12) extend into cavity (21) after passing through pipe sleeve (15)；The following table of the partition two (19)
It is fixedly installed on face multiple driving motors (23), the driving motor (23) drives connecting cylinder (27) by transmission device (28)
Rotation；
Partition three (20) is fixedly installed on the inner wall of the lower spherical shell (18), the partition three (20) is internal by lower spherical shell (18)
It is divided into sealing and mutually disconnected two parts up and down, middle and upper part is divided into scrub chamber (24), lower part is divided into imbibition chamber (25)；Institute
It states and is fixedly installed with multiple inflators (33) on the inner wall of scrub chamber (24), the front opening of the inflator (33) and from lower spherical shell
(18) outside wall surface is stretched out, and there is sealing slip ring (34) close sliding sleeve on the rear end inner wall of the inflator (33), the sealing slip ring
(34) it is tightly inserted in installing pipe (35), one end of the installing pipe (35) is provided with air inlet (38) and stretches from inflator (33) rear end
It is fixedly connected out with the push rod cup of electric pushrod (36), the other end of the installing pipe (35) is fixed air bag (37), the gas
Capsule (37) is fully located in inflator (33) in the state of unaerated, and the fuselage of the electric pushrod (36) is fixedly mounted on another
On a inflator (33), installing pipe (35) can be pushed into the opening of inflator (33) front end by the electric pushrod (36)；Under described
Multiple imbibing holes (26) being connected to imbibition chamber (25) are provided on the outer wall of spherical shell (18)；
It is rolled and is equipped with sleeve (30) by waterproof sealing bearing (29) in the connecting cylinder (27), the waterproof sealing bearing
(29) there are two quantity, connecting cylinder (27) interior upper and lower ends are located at, the waste liquid extraction tube (11) passes through sleeve (30) and stretches
Enter into imbibition chamber (25), the air supply pipe (13) extend into sleeve (30) and stretches out in the middle part of sleeve (30) lateral wall, institute
It states and offers multiple fumaroles (32) being connected to scrub chamber (24), the air supply pipe (13) in the middle part of the lateral surface of connecting cylinder (27)
The gas of ejection enters in scrub chamber (24) through fumarole (32).
2. a kind of pediatrician according to claim 1 assists painless gastric lavage device with aspiration-type, it is characterised in that: described
The upper and lower ends of sleeve (30) are tightly plugged with sealing-plug (31), the waste liquid extraction tube (11) and air supply pipe (13) and sealing-plug (31)
It is in close contact.
3. a kind of pediatrician according to claim 1 assists painless gastric lavage device with aspiration-type, it is characterised in that: described
Air filter (14) are installed at the air inlet of air supply pipe (13).
4. a kind of pediatrician according to claim 1 assists painless gastric lavage device with aspiration-type, it is characterised in that: described
More bristles (39) are provided on the outer surface of air bag (37).
5. a kind of pediatrician according to claim 1-4 assists painless gastric lavage device, feature with aspiration-type
Be: multiple inflators (33) are centrosymmetric distribution centered on the central axis of connecting cylinder (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910193961.1A CN109731176B (en) | 2019-03-14 | 2019-03-14 | A suction-assisted painless gastric lavage device for pediatricians |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910193961.1A CN109731176B (en) | 2019-03-14 | 2019-03-14 | A suction-assisted painless gastric lavage device for pediatricians |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109731176A true CN109731176A (en) | 2019-05-10 |
| CN109731176B CN109731176B (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910193961.1A Expired - Fee Related CN109731176B (en) | 2019-03-14 | 2019-03-14 | A suction-assisted painless gastric lavage device for pediatricians |
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| CN (1) | CN109731176B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494747A (en) * | 2020-04-27 | 2020-08-07 | 宋春丽 | Paediatrics nursing is with paediatrics negative pressure gastric lavage device |
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| CN206342744U (en) * | 2016-08-31 | 2017-07-21 | 桦甸市人民医院 | A kind of Gastroenterology dept.'s stomach wall cleaner |
| CN207152827U (en) * | 2017-03-13 | 2018-03-30 | 高桂芹 | A kind of pediatrician is with paediatrics negative pressure gastric lavage device |
| CN109200375A (en) * | 2018-09-30 | 2019-01-15 | 张云朝 | A kind of pediatrician's negative pressure gastric lavage device |
| CN208492224U (en) * | 2017-12-19 | 2019-02-15 | 陈鹏 | A kind of Gastroenterology dept.'s stomach wall cleaner |
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2019
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| US2802466A (en) * | 1955-02-07 | 1957-08-13 | Leroy A Thomas | Syringe |
| CN203874195U (en) * | 2014-04-28 | 2014-10-15 | 靳立波 | Stomach tube used for digestive system department |
| CN204319494U (en) * | 2014-12-14 | 2015-05-13 | 丁丽华 | A kind of Digestive System Department Novel ventricular canal |
| CN204319499U (en) * | 2014-12-22 | 2015-05-13 | 黄玉芹 | A kind of Novel stomach tube for digestive system department |
| CN204337487U (en) * | 2014-12-24 | 2015-05-20 | 大连医科大学附属第二医院 | The special stomach tube of a kind of Novel digestive medical |
| CN204798471U (en) * | 2015-07-01 | 2015-11-25 | 李俊峰 | Gastroenterology dept. uses washing stomach machine |
| CN206342744U (en) * | 2016-08-31 | 2017-07-21 | 桦甸市人民医院 | A kind of Gastroenterology dept.'s stomach wall cleaner |
| CN207152827U (en) * | 2017-03-13 | 2018-03-30 | 高桂芹 | A kind of pediatrician is with paediatrics negative pressure gastric lavage device |
| CN208492224U (en) * | 2017-12-19 | 2019-02-15 | 陈鹏 | A kind of Gastroenterology dept.'s stomach wall cleaner |
| CN109200375A (en) * | 2018-09-30 | 2019-01-15 | 张云朝 | A kind of pediatrician's negative pressure gastric lavage device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494747A (en) * | 2020-04-27 | 2020-08-07 | 宋春丽 | Paediatrics nursing is with paediatrics negative pressure gastric lavage device |
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| Publication number | Publication date |
|---|---|
| CN109731176B (en) | 2021-07-13 |
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