CN109432533A - A kind of gastroenterology Bidirectional-pressure gastric lavage device - Google Patents
A kind of gastroenterology Bidirectional-pressure gastric lavage device Download PDFInfo
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- CN109432533A CN109432533A CN201811539474.8A CN201811539474A CN109432533A CN 109432533 A CN109432533 A CN 109432533A CN 201811539474 A CN201811539474 A CN 201811539474A CN 109432533 A CN109432533 A CN 109432533A
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- bidirectional
- gastric lavage
- wall
- gastroenterology
- transverse slat
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0266—Stands, holders or storage means for irrigation devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0287—Cannula; Nozzles; Tips; their connection means with an external liquid collector
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/1053—Stomach
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of gastroenterology Bidirectional-pressure gastric lavage devices, including Bidirectional-pressure gastric lavage device ontology, the Bidirectional-pressure gastric lavage device ontology is equipped with bottom support bracket, and placing groove is offered at the top of bottom support bracket, the filtering flask being used in conjunction with each other there are two being set in placing groove, rectangular channel is offered on the two sides inner wall of the placing groove, and the same transverse slat is slidably fitted in two rectangular channels, square groove there are two being opened up at the top of the transverse slat, and active card is equipped with pedestal in square groove, the top of the pedestal is fixedly mounted with the bottom of corresponding filtering flask, multiple first springs are fixedly connected between the bottom of the transverse slat and the bottom interior wall of placing groove.The present invention has rational design, easy to operate, can effectively reduce the vibration of two filtering flasks, to filtering flask buffer protection, and filtering flask is fixed convenient for fast and stable, it avoids filtering flask damage from influencing patient's gastric lavage work, is conducive to the use of patient.
Description
Technical field
The present invention relates to gastric lavage equipment technical field more particularly to a kind of gastroenterology Bidirectional-pressure gastric lavage devices.
Background technique
Gastric lavage equipment 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, gastric lavage, which refers to, pours into the liquid of certain ingredients in gastral cavity, extracts out again after mixing gastric content, such as
This is repeated multiple times, its purpose is to remove unabsorbed poisonous substance or cleaning gastral cavity in stomach, clinically to gastric operation, inspection
Preceding preparation is looked into, for swallowing organic phosphorus, Phos, alkaloid, barbiturate in acute poisoning such as short time, gastric lavage is
One important emergency measures.
Through retrieving, Authorization Notice No. CN108211035A discloses a kind of gastroenterology Bidirectional-pressure gastric lavage device, knot
Structure includes gastric lavage device control seat, gastric lavage device control panel, pollution discharge joint, liquid outlet connector, liquid inlet joint, pressure adjusting face
Plate, Bidirectional-pressure control switch, Bidirectional-pressure gastric lavage device drive seat, Bidirectional-pressure gastric lavage device driver, unidirectional connecting tube,
It is bi-directionally connected pipe, the first filtering flask, the second filtering flask, bottom support bracket, castor, is driven by being equipped with Bidirectional-pressure gastric lavage device
Device, realize equipment gastroenterology Bidirectional-pressure gastric lavage device can be realized gastric lavage drug injection and the same stepping of discharge when in use
Row work, so that the gastric lavage efficiency of equipment is effectively raised, it is easy to use, it is practical.
But above-mentioned design is not easy to for the first filtering flask and the second filtering flask being quickly fixed on bottom support bracket, gastric lavage
Device can generate biggish vibration at work, and above-mentioned design is not easy to buffer the first filtering flask and the second filtering flask
Protection breaks so that the first filtering flask and the second filtering flask is be easy to cause to damage and fall in vibration, is unfavorable for making for patient
With, therefore we have proposed a kind of gastroenterology Bidirectional-pressure gastric lavage devices for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of Bidirectional-pressure gastric lavages of gastroenterology to fill
It sets.
A kind of gastroenterology Bidirectional-pressure gastric lavage device proposed by the present invention, including Bidirectional-pressure gastric lavage device ontology,
The Bidirectional-pressure gastric lavage device ontology is equipped with bottom support bracket, and placing groove is offered at the top of bottom support bracket, in placing groove
If offering rectangular channel, and two rectangles on the two sides inner wall of the placing groove there are two the filtering flask being used in conjunction with each other
It is slidably fitted with the same transverse slat in slot, is opened up at the top of the transverse slat there are two square groove, and active card is equipped with pedestal in square groove,
The bottom of the top of the pedestal and corresponding filtering flask is fixedly mounted, the bottom interior wall of the bottom of the transverse slat and placing groove it
Between be fixedly connected with multiple first springs, the lower section of the placing groove is equipped with the first slot for being provided with bottom support bracket side, and the
Horizontal axis is rotatably equipped in the bottom interior wall of one slot, one end of horizontal axis offers square hole, and sliding sleeve is equipped with square bar, side in square hole
It is outer and be fixedly installed with knob that one end of bar extends to bottom support bracket, and fixing sleeve sets that there are two the first umbrella shape teeth on the horizontal axis
Wheel, is rotatably equipped with screw rod in the top inner wall of rectangular channel, and the bottom end of screw rod extends in the first slot and is fixedly installed with the
Two bevel gears, the second bevel gear are meshed with corresponding first bevel gear, and transverse slat is set on two screw rods, the spiral shell
Thread bush is equipped with the pressing plate installed with corresponding rectangular channel side walls on bar, and the bottom of pressing plate is welded with multiple second bullets
Spring, the bottom end of second spring are mutually welded with the top of transverse slat, and the side of the pedestal offers card slot, on the side inner wall of square groove
Circular trough is offered, and sliding sleeve is equipped with card column in circular trough, card column is mutually clamped with corresponding card slot, and the bottom of the transverse slat is opened
Equipped with sliding slot, and slide bar is slidably connected in sliding slot, slide bar is set on corresponding screw rod, and two are fixedly installed at the top of slide bar
A connecting rod, and the top of connecting rod is fixedly mounted with the bottom of corresponding card column, fixing sleeve is equipped with first axle on the square bar
It holds, and is fixedly installed with vertical tube at the top of the outer ring of first bearing, the top of the vertical tube extends in corresponding rectangular channel, vertical tube
Interior sliding sleeve is equipped with vertical bar, and the top of vertical bar and the bottom of slide bar are fixedly mounted, the vertical tube close to knob side with it is right
The rectangular channel answered is fixedly connected with multiple third springs between the side inner wall far from its opening.
Preferably, the first rectangular opening, and the outside of the side wall of the first rectangular opening and screw rod are offered at the top of the slide bar
It does not contact.
Preferably, the first circular hole there are two being opened up at the top of the transverse slat, and the outside of the first circular hole and corresponding screw rod
It does not contact.
Preferably, the second rectangular opening, and the two sides inner wall of the second rectangular opening are offered in the bottom interior wall of the circular trough
It is slidably connected respectively with the two sides of corresponding connecting rod.
Preferably, third rectangular opening, and third square are offered in the bottom interior wall of a rectangular channel in two rectangular channels
The two sides inner wall in shape hole is slidably connected with the two sides of vertical tube respectively.
Preferably, it is fixedly mounted in the bottom interior wall of first slot there are two second bearing, and two second bearings
Inner ring is fixed with the outside of horizontal axis and is set with.
Preferably, the second circular hole is offered in the bottom interior wall of the rectangular channel, and fixing sleeve is equipped with the in the second circular hole
Three bearings, the inner ring of 3rd bearing are fixed with the outside of corresponding screw rod and are set with.
Preferably, threaded hole is offered at the top of the pressing plate, and threaded hole is connected with corresponding screw flight.
Preferably, it is fixedly installed with guide rail on side inner wall of the rectangular channel far from its opening, is opened up at the top of pressing plate
Having side is the first slide opening of opening setting, is opened up at the top of transverse slat there are two the second slide opening, two the second slide openings are located remotely from each other
Side be disposed as being open, guide rail is slidably connected with corresponding first slide opening and the second slide opening.
Preferably, be fixedly installed with fourth bearing in the top inner wall of the rectangular channel, and the inner ring of fourth bearing with it is right
The fixed suit in the outside for the screw rod answered.
Compared with prior art, the beneficial effects of the present invention are:
Pass through knob, square bar, vertical tube, third spring, vertical bar, slide bar, connecting rod, card column, pedestal, square groove, horizontal axis, first
Bevel gear, the second bevel gear, screw rod, threaded hole, pressing plate, second spring, transverse slat are matched with the first spring, and filtering flask is not
Before fixation, knob is pulled, knob is mobile by square bar drive vertical tube and to third spring-compressed, and vertical tube passes through vertical bar band moving slide-bar
Mobile, slide bar drives two card columns mobile by two connecting rods, and pedestal is inserted into corresponding square groove at this time, rotates forward rotation
Button, knob drive horizontal axis to rotate by square bar, and horizontal axis drives two the second bevel gear rotations by two the first bevel gears,
Second bevel gear drives the rotation of corresponding screw rod, and under the action of threaded hole, screw rod rotation drives corresponding pressing plate to moving down
It moves and second spring is compressed, pressing plate is moved down by corresponding second spring band motion plate and carried out to the first spring
Compression；
It is matched, is loosened pair with pedestal by knob, third spring, vertical tube, vertical bar, slide bar, connecting rod, card column, card slot
The pulling force of knob, the third spring reset in compressive state simultaneously drive vertical bar mobile by vertical tube, and vertical bar is driven by slide bar
Two connecting rods are mobile, and connecting rod drives corresponding card column to be caught in card slot, and card column limits pedestal by corresponding card slot, from
And pedestal and filtering flask are secured, and the shake of transverse slat can be effectively reduced by adjusting the first spring of compression and second spring
It is dynamic, to reach the vibration for reducing by two filtering flasks, avoid filtering flask vibration damage, and convenient for fast and stable to filtering flask into
Row is fixed.
The present invention has rational design, easy to operate, can effectively reduce the vibration of two filtering flasks, buffers and protects to filtering flask
Shield, and filtering flask being fixed convenient for fast and stable avoid filtering flask damage from influencing patient's gastric lavage work, are conducive to patient
Use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of gastroenterology Bidirectional-pressure gastric lavage device proposed by the present invention；
Fig. 2 is a kind of part A schematic cross-sectional view of gastroenterology Bidirectional-pressure gastric lavage device proposed by the present invention；
Fig. 3 is a kind of part B schematic cross-sectional view of gastroenterology Bidirectional-pressure gastric lavage device proposed by the present invention；
Fig. 4 is a kind of C portion schematic cross-sectional view of gastroenterology Bidirectional-pressure gastric lavage device proposed by the present invention；
Fig. 5 is the horizontal axis and square bar connector solid of a kind of gastroenterology Bidirectional-pressure gastric lavage device proposed by the present invention
Structural schematic diagram.
In figure: 1 bottom support bracket, 2 filtering flasks, 3 placing grooves, 4 rectangular channels, 5 transverse slats, 6 square grooves, 7 pedestals, 8 first springs, 9
First slot, 10 screw rods, 11 pressing plates, 12 second springs, 13 second bevel gears, 14 horizontal axis, 15 first bevel gears, 16 square holes,
17 square bars, 18 first bearings, 19 vertical tubes, 20 sliding slots, 21 vertical bars, 22 slide bars, 23 card slots, 24 circular troughs, 25 card columns, 26 connections
Bar, 27 first rectangular openings, 28 threaded holes, 29 third rectangular openings, 30 knobs, 31 third springs.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
Referring to Fig.1-5, the present embodiment proposes a kind of gastroenterology Bidirectional-pressure gastric lavage device, including Bidirectional-pressure is washed
Stomach device noumenon, Bidirectional-pressure gastric lavage device ontology is equipped with bottom support bracket 1, and the top of bottom support bracket 1 offers placing groove
3, it sets in placing groove 3 there are two the filtering flask 2 being used in conjunction with each other, offers rectangular channel 4 on the two sides inner wall of placing groove 3,
And the same transverse slat 5 is slidably fitted in two rectangular channels 4, the top of transverse slat 5 is opened up there are two square groove 6, and movable in square groove 6
It is installed with pedestal 7, the top of pedestal 7 is fixedly mounted with the bottom of corresponding filtering flask 2, the bottom of transverse slat 5 and the bottom of placing groove 3
Multiple first springs 8 are fixedly connected between portion's inner wall, the lower section of placing groove 3, which is equipped with, is provided with the first of 1 side of bottom support bracket
Slot 9, and horizontal axis 14 is rotatably equipped in the bottom interior wall of the first slot 9, one end of horizontal axis 14 offers square hole 16, and in square hole 16
Sliding sleeve is equipped with square bar 17, and one end of square bar 17 extends to outside bottom support bracket 1 and is fixedly installed with knob 30, fixes on horizontal axis 14
It is arranged there are two the first bevel gear 15, is rotatably equipped with screw rod 10 in the top inner wall of rectangular channel 4, and the bottom end of screw rod 10 is prolonged
Extend in the first slot 9 and be fixedly installed with the second bevel gear 13, the second bevel gear 13 and corresponding first bevel gear 15
It is meshed, transverse slat 5 is set on two screw rods 10, and thread bush is equipped on screw rod 10 installs with corresponding 4 side walls of rectangular channel
Pressing plate 11, and the bottom of pressing plate 11 is welded with multiple second springs 12, and the bottom end of second spring 12 is mutually welded with the top of transverse slat 5
It connects, the side of pedestal 7 offers card slot 23, and circular trough 24, and sliding sleeve in circular trough 24 are offered on the side inner wall of square groove 6
Equipped with card column 25, card column 25 is clamped with corresponding 23 phase of card slot, and the bottom of transverse slat 5 offers sliding slot 20, and sliding in sliding slot 20
It is connected with slide bar 22, slide bar 22 is set on corresponding screw rod 10, and there are two connecting rods 26 for the top fixed installation of slide bar 22, and
The bottom of the top of connecting rod 26 and corresponding card column 25 is fixedly mounted, and fixing sleeve is equipped with first bearing 18 on square bar 17, and the
It is fixedly installed with vertical tube 19 at the top of the outer ring of one bearing 18, the top of vertical tube 19 extends in corresponding rectangular channel 4, in vertical tube 19
Sliding sleeve is equipped with vertical bar 21, and the top of vertical bar 21 and the bottom of slide bar 22 are fixedly mounted, and vertical tube 19 is close to the side of knob 30
Multiple third springs 31 are fixedly connected between side inner wall of the corresponding rectangular channel 4 far from its opening, pass through knob 30, side
Bar 17, vertical tube 19, third spring 31, vertical bar 21, slide bar 22, connecting rod 26, card column 25, pedestal 7, square groove 6, horizontal axis 14, first
Bevel gear 15, the second bevel gear 13, screw rod 10, threaded hole 28, pressing plate 11, second spring 12, transverse slat 5 and the first spring 8
It matches, before filtering flask 2 is unlocked, pulls knob 30, knob 30 is mobile by the drive vertical tube 19 of square bar 17 and to third spring
31 compressions, vertical tube 19 is mobile with moving slide-bar 22 by vertical bar 21, and slide bar 22 drives two card columns 25 to move by two connecting rods 26
It is dynamic, pedestal 7 is inserted into corresponding square groove 6 at this time, rotates forward knob 30, knob 30 drives 14 turns of horizontal axis by square bar 17
Dynamic, horizontal axis 14 drives two the second bevel gear 13 rotations by two the first bevel gears 15, and the second bevel gear 13 drives
Corresponding screw rod 10 rotates, and under the action of threaded hole 28, the rotation of screw rod 10 drives corresponding pressing plate 11 to move down and to the
Two springs 12 are compressed, and pressing plate 11 is moved down with motion plate 5 by corresponding second spring 12 and carried out to the first spring 8
Compression passes through knob 30, third spring 31, vertical tube 19, vertical bar 21, slide bar 22, connecting rod 26, card column 25, card slot 23 and pedestal 7
It matches, loosens the pulling force to knob 30, the third spring 31 in compressive state resets and drives vertical bar 21 by vertical tube 19
Mobile, vertical bar 21 drives two connecting rods 26 mobile by slide bar 22, and connecting rod 26 drives corresponding card column 25 to be caught in card slot 23
Interior, card column 25 limits pedestal 7 by corresponding card slot 23, to secure pedestal 7 and filtering flask 2, and by adjusting compression
First spring 8 and second spring 12 can effectively reduce the vibration of transverse slat 5, thus reach the vibration for reducing by two filtering flasks 2,
The vibration damage of filtering flask 2, and filtering flask 2 being fixed convenient for fast and stable are avoided, the present invention has rational design, operation side
Just, the vibration that two filtering flasks 2 can be effectively reduced, to 2 buffer protection of filtering flask, and convenient for fast and stable to filtering flask
2 are fixed, and avoid the damage of filtering flask 2 from influencing patient's gastric lavage work, are conducive to the use of patient.
In the present embodiment, the top of slide bar 22 offers the first rectangular opening 27, and the side wall and screw rod of the first rectangular opening 27
10 outside does not contact, and the top of transverse slat 5 is opened up there are two the first circular hole, and the first circular hole and the outside of corresponding screw rod 10 are not
Contact, offers the second rectangular opening in the bottom interior wall of circular trough 24, and the two sides inner wall of the second rectangular opening respectively with it is corresponding
The two sides of connecting rod 26 are slidably connected, and offer third rectangular opening in the bottom interior wall of a rectangular channel 4 in two rectangular channels 4
29, and two sides of the two sides inner wall of third rectangular opening 29 respectively with vertical tube 19 are slidably connected, it is fixed in the bottom interior wall of the first slot 9
There are two second bearings for installation, and the inner ring of two second bearings is fixed with the outside of horizontal axis 14 and is set with, the bottom of rectangular channel 4
The second circular hole is offered on inner wall, and fixing sleeve is equipped with 3rd bearing, the inner ring of 3rd bearing and corresponding spiral shell in the second circular hole
The fixed suit in the outside of bar 10, the top of pressing plate 11 offers threaded hole 28, and threaded hole 28 connects with corresponding 10 screw thread of screw rod
It connects, rectangular channel 4 is fixedly installed with guide rail on the side inner wall far from its opening, the top of pressing plate 11 offers side and sets for opening
The first slide opening set, the top of transverse slat 5 are opened up there are two the second slide opening, and the side that two the second slide openings are located remotely from each other is disposed as
Opening, guide rail are slidably connected with corresponding first slide opening and the second slide opening, are fixedly installed with the 4th in the top inner wall of rectangular channel 4
Bearing, and the inner ring of fourth bearing and corresponding screw rod 10 outside it is fixed be set with, pass through knob 30, square bar 17, vertical tube 19, the
Three springs 31, vertical bar 21, slide bar 22, connecting rod 26, card column 25, pedestal 7, square groove 6, horizontal axis 14, the first bevel gear 15, second
Bevel gear 13, screw rod 10, threaded hole 28, pressing plate 11, second spring 12, transverse slat 5 are matched with the first spring 8, and filtering flask 2 is not
Before fixation, knob 30 is pulled, knob 30 drives vertical tube 19 mobile and compresses to third spring 31 by square bar 17, and vertical tube 19 passes through
Vertical bar 21 is mobile with moving slide-bar 22, and slide bar 22 drives two card columns 25 mobile by two connecting rods 26, and pedestal 7 is inserted at this time
In corresponding square groove 6, knob 30 is rotated forward, knob 30 drives horizontal axis 14 to rotate by square bar 17, and horizontal axis 14 passes through two the
One bevel gear 15 drives two the second bevel gear 13 rotations, and the second bevel gear 13 drives corresponding screw rod 10 to rotate,
Under the action of threaded hole 28, the rotation of screw rod 10 drives corresponding pressing plate 11 to move down and compress to second spring 12, presses
Plate 11 is moved down with motion plate 5 by corresponding second spring 12 and is compressed to the first spring 8, and knob 30, are passed through
Three springs 31, vertical tube 19, vertical bar 21, slide bar 22, connecting rod 26, card column 25, card slot 23 are matched with pedestal 7, are loosened to knob
30 pulling force, the third spring 31 in compressive state reset and drive vertical bar 21 mobile by vertical tube 19, and vertical bar 21 passes through cunning
Bar 22 drives two connecting rods 26 mobile, and connecting rod 26 drives corresponding card column 25 to be caught in card slot 23, and card column 25 passes through correspondence
Card slot 23 pedestal 7 is limited, to secure pedestal 7 and filtering flask 2, and by adjusting the first spring 8 of compression and the second bullet
Spring 12 can effectively reduce the vibration of transverse slat 5, to reach the vibration for reducing by two filtering flasks 2, avoid the vibration damage of filtering flask 2
It is bad, and filtering flask 2 is fixed convenient for fast and stable, the present invention has rational design, and it is easy to operate, two can be effectively reduced
The vibration of a filtering flask 2, to 2 buffer protection of filtering flask, and filtering flask 2 is fixed convenient for fast and stable, it avoids filtering
2 damage of bottle influences patient's gastric lavage work, is conducive to the use of patient.
In the present embodiment, in use, being pulled first to the direction far from bottom support bracket 1 before two filtering flasks 2 are unlocked
Knob 30, knob 30 drive square bar 17 to slide in square hole 16, and square bar 17 drives vertical tube 19 in third square by first bearing 18
Sliding in shape hole 29, vertical tube 19 compress third spring 31, and vertical tube 19 is mobile with moving slide-bar 22 by vertical bar 21, and slide bar 22 passes through
Two connecting rods 26 drive two card columns 25 mobile, and pedestal 7 is inserted into corresponding square groove 6 at this time, rotates forward knob 30, revolve
Button 30 drives square bar 17 to rotate, and square bar 17 drives horizontal axis 14 to rotate by square groove 16, and horizontal axis 14 drives two the first bevel gears
15 rotations, since the first bevel gear 15 is meshed with corresponding second bevel gear 13, the rotation of the first bevel gear 15 is driven
Corresponding second bevel gear 13 rotates, and the second bevel gear 13 drives corresponding screw rod 10 to rotate in rectangular channel 4, in screw thread
Under the action of hole 28, the rotation of screw rod 10 drives the corresponding slide downward in rectangular channel 4 of pressing plate 11, and pressing plate 11 is to corresponding second
Spring 12 is compressed, while pressing plate 11 is moved down by corresponding second spring 12 with motion plate 5, and transverse slat 5 is to the first bullet
Spring 8 is compressed, and the pulling force to knob 30 is loosened, and the third spring 31 in compressive state resets, and third spring 31 drives perpendicular
Pipe 19 resets, and vertical tube 19 drives vertical bar 21 mobile, and vertical bar 21 is mobile with moving slide-bar 22, and slide bar 22 drives two connecting rods 26 to distinguish
It is slided in corresponding second rectangular opening, connecting rod 26 drives corresponding card column 25 to be caught in card slot 23, and card column 25 passes through correspondence
Card slot 23 pedestal 7 is limited, to secure pedestal 7 and filtering flask 2, and by adjusting the first spring 8 of compression and the second bullet
Spring 12 can effectively reduce the vibration of transverse slat 5, to reach the vibration for reducing by two filtering flasks 2, avoid the vibration damage of filtering flask 2
It is bad, and filtering flask 2 is fixed convenient for fast and stable.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of gastroenterology Bidirectional-pressure gastric lavage device, including Bidirectional-pressure gastric lavage device ontology, the Bidirectional-pressure are washed
Stomach device noumenon is equipped with bottom support bracket (1), and placing groove (3) are offered at the top of bottom support bracket (1), sets in placing groove (3)
There are two the filtering flasks (2) being used in conjunction with each other, which is characterized in that offers square on the two sides inner wall of the placing groove (3)
Shape slot (4), and being slidably fitted with the same transverse slat (5) in two rectangular channels (4), opened up at the top of the transverse slat (5) there are two
Square groove (6), and square groove (6) interior active card is equipped with pedestal (7), the top of the pedestal (7) and the bottom of corresponding filtering flask (2)
It is fixedly mounted, multiple first springs (8) is fixedly connected between the bottom of the transverse slat (5) and the bottom interior wall of placing groove (3),
The lower section of the placing groove (3) is equipped with the first slot (9) for being provided with bottom support bracket (1) side, and the bottom interior wall of the first slot (9)
On be rotatably equipped with horizontal axis (14), one end of horizontal axis (14) offers square hole (16), and square hole (16) interior sliding sleeve be equipped with square bar
(17), one end of square bar (17) extends to bottom support bracket (1) outside and is fixedly installed with knob (30), fixed on the horizontal axis (14)
There are two being arranged the first bevel gear (15), it is rotatably equipped with screw rod (10) in the top inner wall of rectangular channel (4), and screw rod (10)
Bottom end extend in the first slot (9) and be fixedly installed with the second bevel gear (13), the second bevel gear (13) with it is corresponding
First bevel gear (15) is meshed, and transverse slat (5) is set on two screw rods (10), on the screw rod (10) thread bush be equipped with
The pressing plate (11) of corresponding rectangular channel (4) side walls installation, and the bottom of pressing plate (11) is welded with multiple second springs (12),
The bottom end of second spring (12) and the top of transverse slat (5) are mutually welded, and the side of the pedestal (7) offers card slot (23), square groove
(6) offered on side inner wall circular trough (24), and circular trough (24) interior sliding sleeve be equipped with card column (25), card column (25) with it is right
The card slot (23) answered mutually clamps, and the bottom of the transverse slat (5) offers sliding slot (20), and slidably connects slide bar in sliding slot (20)
(22), slide bar (22) is set on corresponding screw rod (10), and there are two connecting rod (26) for the top fixed installation of slide bar (22), and
The top of connecting rod (26) is fixedly mounted with the bottom of corresponding card column (25), and fixing sleeve is equipped with first axle on the square bar (17)
It holds (18), and is fixedly installed with vertical tube (19) at the top of the outer ring of first bearing (18), the top of the vertical tube (19) extends to pair
In the rectangular channel (4) answered, vertical tube (19) interior sliding sleeve is equipped with vertical bar (21), and the bottom on the top of vertical bar (21) and slide bar (22)
It is fixedly mounted, the side inner wall that the vertical tube (19) is open with corresponding rectangular channel (4) far from it close to the side of knob (30)
Between be fixedly connected with multiple third springs (31).
2. a kind of gastroenterology Bidirectional-pressure gastric lavage device according to claim 1, which is characterized in that the slide bar
(22) it is offered at the top of the first rectangular opening (27), and the side wall of the first rectangular opening (27) is not contacted with the outside of screw rod (10).
3. a kind of gastroenterology Bidirectional-pressure gastric lavage device according to claim 1, which is characterized in that the transverse slat
(5) the first circular hole there are two being opened up at the top of, and the first circular hole is not contacted with the outside of corresponding screw rod (10).
4. a kind of gastroenterology Bidirectional-pressure gastric lavage device according to claim 1, which is characterized in that the circular trough
(24) offer the second rectangular opening in bottom interior wall, and the two sides inner wall of the second rectangular opening respectively with corresponding connecting rod (26)
Two sides be slidably connected.
5. a kind of gastroenterology Bidirectional-pressure gastric lavage device according to claim 1, which is characterized in that two rectangular channels
(4) it is offered third rectangular opening (29) in the bottom interior wall of a rectangular channel (4) in, and in the two sides of third rectangular opening (29)
Two sides of the wall respectively with vertical tube (19) are slidably connected.
6. a kind of gastroenterology Bidirectional-pressure gastric lavage device according to claim 1, which is characterized in that first slot
(9) second bearing there are two being fixedly mounted in bottom interior wall, and outside of the inner ring of two second bearings with horizontal axis (14)
Fixed suit.
7. a kind of gastroenterology Bidirectional-pressure gastric lavage device according to claim 1, which is characterized in that the rectangular channel
(4) the second circular hole is offered in bottom interior wall, and in the second circular hole fixing sleeve be equipped with 3rd bearing, the inner ring of 3rd bearing with
The fixed suit in the outside of corresponding screw rod (10).
8. a kind of gastroenterology Bidirectional-pressure gastric lavage device according to claim 1, which is characterized in that the pressing plate
(11) it is offered at the top of threaded hole (28), and threaded hole (28) is threadedly coupled with corresponding screw rod (10).
9. a kind of gastroenterology Bidirectional-pressure gastric lavage device according to claim 1, which is characterized in that the rectangular channel
(4) it is fixedly installed with guide rail on the side inner wall far from its opening, it is opening setting that side is offered at the top of pressing plate (11)
First slide opening, opens up that there are two the second slide openings at the top of transverse slat (5), and the side that two the second slide openings are located remotely from each other is disposed as out
Mouthful, guide rail is slidably connected with corresponding first slide opening and the second slide opening.
10. a kind of gastroenterology Bidirectional-pressure gastric lavage device according to claim 1, which is characterized in that the rectangle
Fourth bearing is fixedly installed in the top inner wall of slot (4), and the inner ring of fourth bearing is solid with the outside of corresponding screw rod (10)
Fixed suit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811539474.8A CN109432533B (en) | 2018-12-06 | 2018-12-06 | Bidirectional pressurizing gastric lavage device for digestive system department |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811539474.8A CN109432533B (en) | 2018-12-06 | 2018-12-06 | Bidirectional pressurizing gastric lavage device for digestive system department |
Publications (2)
| Publication Number | Publication Date |
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| CN109432533A true CN109432533A (en) | 2019-03-08 |
| CN109432533B CN109432533B (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811539474.8A Active CN109432533B (en) | 2018-12-06 | 2018-12-06 | Bidirectional pressurizing gastric lavage device for digestive system department |
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| CN (1) | CN109432533B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546325A (en) * | 2020-12-02 | 2021-03-26 | 延安大学附属医院 | Negative pressure gastric lavage device for pediatrician |
| CN112891662A (en) * | 2021-01-26 | 2021-06-04 | 汪龙辉 | Paediatrician is with paediatrics negative pressure gastric lavage device |
| CN112891665A (en) * | 2021-02-25 | 2021-06-04 | 王双双 | Gastric lavage device for digestive system department |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5112019A (en) * | 1991-02-04 | 1992-05-12 | Storz Instrument Company | Motorized IV pole assembly |
| KR20020071672A (en) * | 2001-03-07 | 2002-09-13 | 황만택 | Acupressure and Massage effect Pear and bowel massager |
| CN204428513U (en) * | 2015-01-23 | 2015-07-01 | 范秀斌 | Digestive System Department paunch flusher |
| CN108211035A (en) * | 2017-12-26 | 2018-06-29 | 李志强 | A kind of GI Medicine Bidirectional-pressure gastric lavage device |
| CN108714256A (en) * | 2018-03-14 | 2018-10-30 | 李志强 | A kind of GI Medicine Bidirectional-pressure gastric lavage device |
| CN108743150A (en) * | 2018-03-16 | 2018-11-06 | 郭嘉川 | A kind of orthopaedics dressing robot easy to use |
| CN108814733A (en) * | 2018-04-05 | 2018-11-16 | 漯河医学高等专科学校 | A kind of hand and foot surgery clinic bracket |
-
2018
- 2018-12-06 CN CN201811539474.8A patent/CN109432533B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5112019A (en) * | 1991-02-04 | 1992-05-12 | Storz Instrument Company | Motorized IV pole assembly |
| KR20020071672A (en) * | 2001-03-07 | 2002-09-13 | 황만택 | Acupressure and Massage effect Pear and bowel massager |
| CN204428513U (en) * | 2015-01-23 | 2015-07-01 | 范秀斌 | Digestive System Department paunch flusher |
| CN108211035A (en) * | 2017-12-26 | 2018-06-29 | 李志强 | A kind of GI Medicine Bidirectional-pressure gastric lavage device |
| CN108714256A (en) * | 2018-03-14 | 2018-10-30 | 李志强 | A kind of GI Medicine Bidirectional-pressure gastric lavage device |
| CN108743150A (en) * | 2018-03-16 | 2018-11-06 | 郭嘉川 | A kind of orthopaedics dressing robot easy to use |
| CN108814733A (en) * | 2018-04-05 | 2018-11-16 | 漯河医学高等专科学校 | A kind of hand and foot surgery clinic bracket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546325A (en) * | 2020-12-02 | 2021-03-26 | 延安大学附属医院 | Negative pressure gastric lavage device for pediatrician |
| CN112891662A (en) * | 2021-01-26 | 2021-06-04 | 汪龙辉 | Paediatrician is with paediatrics negative pressure gastric lavage device |
| CN112891665A (en) * | 2021-02-25 | 2021-06-04 | 王双双 | Gastric lavage device for digestive system department |
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|---|---|
| CN109432533B (en) | 2021-06-11 |
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