CN110448738A - A kind of portable nose catheter Intelligent pressure reducing device - Google Patents
A kind of portable nose catheter Intelligent pressure reducing device Download PDFInfo
- Publication number
- CN110448738A CN110448738A CN201910755842.0A CN201910755842A CN110448738A CN 110448738 A CN110448738 A CN 110448738A CN 201910755842 A CN201910755842 A CN 201910755842A CN 110448738 A CN110448738 A CN 110448738A
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- Prior art keywords
- cabinet
- fluid reservoir
- tank
- water tank
- pressure reducing
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- A61M1/0023—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention relates to medical instruments fields, more particularly to a kind of portable nose catheter Intelligent pressure reducing device, including mute cart and cabinet, it further include the mechanism of decompressor and wiper mechanism for being mounted on box house, the bottom of the cabinet is arranged at intervals on the top of mute cart by fixed frame, cabinet is equipped with sliding door, controller is additionally provided on cabinet, the mechanism of decompressor includes fluid reservoir and decompression driving assembly, the top of tank body is equipped with the first conduit and the second conduit, the bottom of fluid reservoir is additionally provided with outlet tube, it include the first electrically operated valve on outlet tube, the inside of fluid reservoir is equipped with water level sensor, wiper mechanism includes water tank, water tank is at the top for being horizontally set on fluid reservoir, the bottom of water tank is equipped with the spray assemblies extended to fluid reservoir inner tip, depressurize driving assembly, spray assemblies, first motor-driven valve and water level sensor are respectively at controller Electrical connection, the device structure is simple, convenient for operation, and be capable of intelligence carry out clean.
Description
Technical field
The present invention relates to medical instruments fields, and in particular to a kind of portable nose catheter Intelligent pressure reducing device.
Background technique
Clinically, after abdominal operation, there is hydrops or abdomen in abdomen in patient in a period of time often after surgery
The phenomenon that internal pressure increases causes operative site to be not easy a possibility that healing, increasing infection, some present stomach pressure reducers are only
It is only made of container for storing and stomach tube, effect of easing stress is unstable, and is difficult to be needed when gastric juice is contained in container for storing
It will be by manually being cleaned, artificial cleaning will cause part gastric juice and stay in container for storing, it is unfavorable for precisely observing gastric juice, from
And the judgement to conditions of patients is influenced, and some pressure reducers are too complicated, are not easy to operate, therefore, we have proposed one
The portable nose catheter Intelligent pressure reducing device of kind, it is set forth above in order to solve the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of portable nose catheter Intelligent pressure reducing devices, and the device structure is simple, is convenient for
Operation, and be capable of intelligence carry out clean.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of portable nose catheter Intelligent pressure reducing device, including mute cart and cabinet are provided, further include being mounted on box house
The mechanism of decompressor and wiper mechanism, the bottom of the cabinet is arranged at intervals on the top of mute cart by fixed frame, on cabinet
Equipped with sliding door, controller is additionally provided on cabinet, the mechanism of decompressor includes fluid reservoir and decompression driving assembly, and fluid reservoir is in be vertically arranged
In the inside of cabinet, fluid reservoir is fixedly connected by first support with the inside of cabinet, and decompression driving assembly is arranged in fluid reservoir
Side, the top of tank body is equipped with the first conduit and the second conduit, and the side of fluid reservoir is arranged in decompression driving assembly, and first leads
Internal stretch of the one end of pipe to decompression driving assembly, external extension of the one end of the second conduit to cabinet, the bottom of fluid reservoir
It is additionally provided with outlet tube, includes the first electrically operated valve on outlet tube, the inside of fluid reservoir is equipped with water level sensor, wiper mechanism packet
Water tank is included, for water tank at the top for being horizontally set on fluid reservoir, the bottom of water tank is equipped with the spray extended to fluid reservoir inner tip
Component, decompression driving assembly, spray assemblies, the first motor-driven valve and water level sensor are electrically connected respectively at controller.
Preferably, the decompression driving assembly includes hollow circuit cylinder tank and squeezes elevator, and hollow circuit cylinder tank is in set vertically
It sets in the side of fluid reservoir, hollow circuit cylinder tank is fixedly connected by second support with the inside of cabinet, and extruding elevator is cylinder
Body structure, squeeze that elevator can slide is arranged in the inside of hollow circuit cylinder tank, and squeeze the outer wall of elevator with it is hollow
The inside of cylindrical tank is bonded setting, and the bottom of hollow circuit cylinder tank is equipped with escape pipe, one end of escape pipe through cabinet inside with
Outside extends downwardly, and escape pipe is equipped with the first check valve, and one end of the first conduit extends to the inner bottom of fluid reservoir.
Preferably, the decompression driving assembly further includes driving motor, guide link, two turntables and two rotary shafts,
Two turntables are equipped between two turntables and stir column, this is stirred at vertical and be arranged at intervals on the top of hollow circuit cylinder tank
At being horizontally disposed with, which is fixedly connected column respectively at the adjacent one end edge of two turntables, squeezes elevator
Top be equipped with hinge column, one end of guide link and hinged column articulated setting, the other end of guide link with stir it is column articulated
Setting, each rotary shaft is separately positioned at the center of each turntable, and one end of each rotary shaft is respectively at each turntable
Be fixedly connected, each rotary shaft be in respectively it is horizontally disposed, one end of each rotary shaft extends to the external of cabinet respectively, on cabinet
Equipped with the one-to-one bearing of each rotary shaft, each rotary shaft be able to rotation the inner ring for being plugged in bearing, driving
Motor is in be horizontally set on the outside of cabinet, and one end of the output end of driving motor and two one of rotary shafts of rotary shaft is consolidated
Fixed connection, driving motor are electrically connected with the controller.
Preferably, the decompression driving assembly further includes mute housing, and mute cover valve jacket is located on driving motor, and quiet
One end of sound housing is fixedly connected with the outer wall of cabinet, and the inside of mute housing is equipped with mute interlayer, and mute interlayer is located at mute
Between housing and driving motor.
Preferably, the spray assemblies include water inlet pipe and spray nozzle, and water inlet pipe is in the lower section for being vertically arranged in water tank,
And one end of water inlet pipe extends to the internal stretch of water tank, the other end of water inlet pipe to the inner tip of fluid reservoir, spray spray
At the center in the inner tip for being horizontally set on fluid reservoir of head, spray nozzle is semi-circular structure, the output of spray nozzle
Hold down-set, one end of spray nozzle is connect with water inlet pipe, and horizon sensor is lower than the height of spray nozzle.
Preferably, the water inlet pipe is equipped with the second electrically operated valve, and the second electrically operated valve is fixedly connected with water inlet pipe, and second
Electrically operated valve is electrically connected with the controller.
Preferably, set below the water tank there are two fixed bracket, each support bracket fastened one end respectively with cabinet
Side wall is fixedly connected, and the two sides of the bottom of water tank are fixedly connected with each fixed bracket respectively, and the top of water tank is equipped with blow-off line
And decontamination duct, blow-off line and decontamination duct are arranged at intervals on the top of water tank, and the one of water inlet line and decontamination duct
Respectively to the internal stretch of water tank, blow-off line and decontamination duct are in be vertically arranged respectively at end.
Preferably, the sliding door is equipped with handle, and book is fixedly connected with sliding door, observation window is additionally provided in sliding door, sees
Window is examined to be fixedly connected with sliding door.
Preferably, first conduit is equipped with second one-way valve, and the second conduit is equipped with third check valve, the second guiding
Pipe is equipped with installing port to the one end extended outside cabinet.
Preferably, the lower section of the cabinet is equipped with liquid reserve tank, and the top of liquid reserve tank is open design, and liquid reserve tank is arranged quiet
The one end at the top of sound cart, outlet tube extends to the open end of liquid reserve tank.
Beneficial effects of the present invention: a kind of portable nose catheter Intelligent pressure reducing device when decompression, is started by controller
Driving motor, driving motor are servo motor, and the revolving speed of driving motor can be adjusted by controller, and driving motor drives wherein
The rotation of one rotary shaft, the rotary shaft drive two turntables and another rotary shaft to rotate, and stir column along two turntables
Edge rotation, at this moment one end of guide link drives hinge column and squeezes and rise along column rotation, the other end of guide link is stirred
Block movement is dropped, and the mute housing and mute interlayer of setting can cover the driving sound that driving motor issues, and reduce driving
The noise that motor issues, before decompression, first passes through installing port and is installed with nose catheter, when depressurizing driving assembly progress air-breathing,
First guide pipe carries out air-breathing by decompression driving assembly, the second one-way valve of setting can only air-breathing be unable to outlet, then pass through the
Two conduits and the nose catheter of installation carry out imbibition, and gastric juice is drawn onto fluid reservoir, the third check valve of setting can only air-breathing not
Energy outlet, when the liquid in fluid reservoir reaches the position of horizon sensor, at this moment, water level sensor transfers data to control
Device, controller electric wire controls the first electrically operated valve, and the first electrically operated valve is opened, and the gastric juice in fluid reservoir passes through outlet tube stream
Enter to carry out subsequent processing in liquid reserve tank to first pass through water inlet line before fluid reservoir is cleaned and water tank is poured water, then passes through disinfection
Pipeline pours into dedicated thimerosal, and after in gastric juice discharge fluid reservoir, controller electric wire controls the second electrically operated valve, and opens water
The water inlet pipe of case is sprayed by the spray nozzle of semi-circular structure in the inside of liquid storage tank body after water inlet pipe is opened, due to
Spray nozzle is semi-circular structure, can uniformly be cleaned in the inside of fluid reservoir, and the device structure is simple, convenient for behaviour
Make, and be capable of intelligence carry out clean.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described.It should be evident that drawings described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is schematic perspective view one described in one embodiment of the invention；
Fig. 2 is schematic perspective view two described in one embodiment of the invention；
Fig. 3 is partial side view described in one embodiment of the invention；
Fig. 4 is sectional perspective structural schematic diagram described in one embodiment of the invention；
Fig. 5 is partial top view described in one embodiment of the invention；
Fig. 6 is the cross-sectional view in Fig. 5 described in one embodiment of the invention along A-A；
Fig. 7 is enlarged drawing at B in Fig. 6 described in one embodiment of the invention；
Fig. 8 is the sectional perspective structural schematic diagram of the mechanism of decompressor described in one embodiment of the invention；
In figure: mute cart 1, cabinet 2, sliding door 3, controller 4, fluid reservoir 5, the first conduit 6, the second conduit 7, outlet tube 8, the
One electrically operated valve 9, water level sensor 10, water tank 11, hollow circuit cylinder tank 12 squeeze elevator 13, escape pipe 14, the first check valve
15, driving motor 16, guide link 17, turntable 18, rotary shaft 19 stirs column 20, hinge column 21, bearing 22, mute housing 23,
Water inlet pipe 24, spray nozzle 25, the second electrically operated valve 26, blow-off line 27, decontamination duct 28, handle 29 observe window 30, the
Two check valves 31, third check valve 32, installing port 33, liquid reserve tank 34.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Wherein, the drawings are for illustrative purposes only and are merely schematic diagrams, rather than pictorial diagram, should not be understood as to this
The limitation of patent；Embodiment in order to better illustrate the present invention, the certain components of attached drawing have omission, zoom in or out, not
Represent the size of actual product；It will be understood by those skilled in the art that certain known features and its explanation may be omitted and be in attached drawing
It is understood that.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that closed if there is the orientation of the instructions such as term " on ", "lower", "left", "right", "inner", "outside" or position
System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore retouch in attached drawing
The term for stating positional relationship only for illustration, should not be understood as the limitation to this patent, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
In the description of the present invention unless specifically defined or limited otherwise, if there are the indicate indicators such as term " connection "
Between connection relationship, which shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at
One；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection of two components interiors or the interaction relationship of two components.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention with concrete condition.
Referring to figs. 1 to a kind of portable nose catheter Intelligent pressure reducing device shown in Fig. 8, including mute cart 1 and cabinet 2,
It further include the mechanism of decompressor and wiper mechanism being mounted on inside cabinet 2, the bottom of the cabinet 2 is arranged at intervals on by fixed frame
The top of mute cart 1, cabinet 2 are equipped with sliding door 3, and controller 4 is additionally provided on cabinet 2, and the mechanism of decompressor includes fluid reservoir 5 and subtracts
Driving assembly is pressed, fluid reservoir 5 is in the inside for being vertically arranged in cabinet 2, and fluid reservoir 5 is solid by the inside of first support and cabinet 2
The side of fluid reservoir 5 is arranged in fixed connection, decompression driving assembly, and the top of tank body is equipped with the first conduit 6 and the second conduit 7, subtracts
The side of fluid reservoir 5 is arranged in pressure driving assembly, and to the internal stretch of decompression driving assembly, second is led for one end of the first conduit 6
One end of pipe 7 extends to the external of cabinet 2, and it includes first electronic on outlet tube 8 that the bottom of fluid reservoir 5, which is additionally provided with outlet tube 8,
Valve 9, the inside of fluid reservoir 5 are equipped with water level sensor 10, and wiper mechanism includes water tank 11, and water tank 11 is at being horizontally set on liquid storage
The top of tank 5, the bottom of water tank 11 are equipped with the spray assemblies extended to 5 inner tip of fluid reservoir, depressurize driving assembly, spray group
Part, the first motor-driven valve and water level sensor 10 are electrically connected respectively at controller 4.
The decompression driving assembly includes hollow circuit cylinder tank 12 and squeezes elevator 13, and hollow circuit cylinder tank 12 is in be vertically arranged
In the side of fluid reservoir 5, hollow circuit cylinder tank 12 is fixedly connected by second support with the inside of cabinet 2, is squeezed elevator 13 and is
Cylindrical structure, what extruding elevator 13 can slide is arranged in the inside of hollow circuit cylinder tank 12, and squeezes elevator 13
Outer wall is bonded setting with the inside of hollow circuit cylinder tank 12, and the bottom of hollow circuit cylinder tank 12 is equipped with escape pipe 14, and the one of escape pipe 14
End is extended downwardly through the inside of cabinet 2 with outside, escape pipe 14 equipped with the first check valve 15, one end of the first conduit 6 to
The inner bottom of fluid reservoir 5 extends, and squeezes elevator 13 and is gone up and down repeatedly along the inside of hollow circuit cylinder tank 12 to carry out air-breathing and move
Make, the gas in hollow circuit cylinder tank 12 is discharged the first check valve 15 of setting.
The decompression driving assembly further includes driving motor 16,17, two turntables 18 of guide link and two rotary shafts 19,
Two turntables 18 are equipped between two turntables 18 and stir column at vertical and be arranged at intervals on the top of hollow circuit cylinder tank 12
20, this stirs column 20 at being horizontally disposed with, which fixes respectively at the adjacent one end edge of two turntables 18
Connection, the top for squeezing elevator 13 are equipped with hinge column 21, and one end of guide link 17 and hinge column 21 are hingedly arranged, and guiding connects
Hingedly setting, each rotary shaft 19 are separately positioned at the center of each turntable 18 other end of bar 17 with column 20 is stirred, and
One end of each rotary shaft 19 is fixedly connected respectively at each turntable 18, and each rotary shaft 19 is respectively in horizontally disposed, Mei Gexuan
One end of shaft 19 extends to the external of cabinet 2 respectively, cabinet 2 be equipped with the one-to-one bearing 22 of each rotary shaft 19,
Each rotary shaft 19 is able to the inner ring for being plugged in bearing 22 of rotation, and driving motor 16 is in be horizontally set on cabinet 2 outer
Portion, the output end of driving motor 16 are fixedly connected with one end of two one of rotary shafts 19 of rotary shaft 19, driving motor 16
It is electrically connected with controller 4, when decompression, starts driving motor 16 by controller 4, driving motor 16 is servo motor, is passed through
Controller 4 can adjust the revolving speed of driving motor 16, and driving motor 16 drives one of rotary shaft 19 to rotate, the rotary shaft 19
It drives two turntables 18 and another rotary shaft 19 to rotate, stirs column 20 and rotated along the edge of two turntables 18, at this moment led
It is rotated to one end of connecting rod 17 along column 20 is stirred, the other end of guide link 17 drives hinge column 21 and squeezes elevator 13 and moves
It is dynamic.
The decompression driving assembly further includes mute housing 23, and mute housing 23 is set on driving motor 16, and quiet
One end of sound housing 23 is fixedly connected with the outer wall of cabinet 2, and the inside of mute housing 23 is equipped with mute interlayer, and mute interlayer is located at
Between mute housing 23 and driving motor 16, drive that the mute housing 23 and mute interlayer of setting can issue driving motor 16
Dynamic sound is covered, and the noise that driving motor 16 issues is reduced.
The spray assemblies include water inlet pipe 24 and spray nozzle 25, and water inlet pipe 24 is in be vertically arranged under water tank 11
Side, and one end of water inlet pipe 24, to the internal stretch of water tank 11, the other end of water inlet pipe 24 prolongs to the inner tip of fluid reservoir 5
It stretches, at the center in the inner tip for being horizontally set on fluid reservoir 5 of spray nozzle 25, spray nozzle 25 is semi-circular structure,
The output end of spray nozzle 25 is down-set, and one end of spray nozzle 25 is connect with water inlet pipe 24, and horizon sensor is lower than spray
The height of spray head 25 is sprayed by the spray nozzle 25 of semi-circular structure in the inside of 5 body of fluid reservoir after water inlet pipe 24 is opened
Leaching can be cleaned uniformly in the inside of fluid reservoir 5 since spray nozzle 25 is semi-circular structure.
The water inlet pipe 24 is equipped with the second electrically operated valve 26, and the second electrically operated valve 26 is fixedly connected with water inlet pipe 24, the
Two electrically operated valves 26 are electrically connected with controller 4, and after in gastric juice discharge fluid reservoir 5,4 electric wire of controller controls the second electrically operated valve
26, and open the water inlet pipe 24 of water tank 11.
The lower section of the water tank 11 is set there are two fixed bracket, each support bracket fastened one end side wall with cabinet 2 respectively
It is fixedly connected, the two sides of the bottom of water tank 11 are fixedly connected with each fixed bracket respectively, and the top of water tank 11 is equipped with blow-off line
27 and decontamination duct 28, blow-off line 27 and decontamination duct 28 are arranged at intervals on the top of water tank 11, and 27 He of blow-off line
Respectively to the internal stretch of water tank 11, blow-off line 27 and decontamination duct 28 are in be vertically arranged respectively for one end of decontamination duct 28,
It before fluid reservoir 5 is cleaned, first passes through blow-off line 27 and water tank 11 is poured water, then dedicated disappear is poured by decontamination duct 28
Venom.
The sliding door 3 is equipped with handle 29, and book is fixedly connected with sliding door 3, and observation window 30 is additionally provided in sliding door 3, is seen
It examines window 30 to be fixedly connected with sliding door 3, sliding door 3 is equipped with observation window 30, convenient for observing the inner case of fluid reservoir 5.
First conduit 6 is equipped with second one-way valve 31, and the second conduit 7 is equipped with third check valve 32, the second guiding
Pipe is equipped with installing port 33 to the one end extended outside cabinet 2, before decompression, first passes through installing port 33 and is installed with nose catheter, In
When depressurizing driving assembly progress air-breathing, the first guide pipe carries out air-breathing, the second one-way valve 31 of setting by decompression driving assembly
Can only air-breathing be unable to outlet, then imbibition is carried out by the second conduit 7 and the nose catheter of installation, and gastric juice is drawn onto fluid reservoir 5,
The third check valve 32 of setting can only air-breathing be unable to outlet.
The lower section of the cabinet 2 is equipped with liquid reserve tank 34, and the top of liquid reserve tank 34 is open design, and liquid reserve tank 34 is arranged quiet
The one end at the top of sound cart 1, outlet tube 8 extends to the open end of liquid reserve tank 34, when the liquid in fluid reservoir 5 reaches horizontal pass
The position of sensor, at this moment, water level sensor 10 transfer data to controller 4, and 4 electric wire of controller controls the first electrically operated valve 9,
And open the first electrically operated valve 9, the gastric juice in fluid reservoir 5 is flowed by outlet tube 8 and carries out subsequent processing in liquid reserve tank 34.
Working principle: when decompression, starting driving motor 16 by controller 4, and driving motor 16 is servo motor, is passed through
Controller 4 can adjust the revolving speed of driving motor 16, and driving motor 16 drives one of rotary shaft 19 to rotate, the rotary shaft 19
It drives two turntables 18 and another rotary shaft 19 to rotate, stirs column 20 and rotated along the edge of two turntables 18, at this moment led
It is rotated to one end of connecting rod 17 along column 20 is stirred, the other end of guide link 17 drives hinge column 21 and squeezes elevator 13 and moves
Dynamic, the mute housing 23 and mute interlayer of setting can cover the driving sound that driving motor 16 issues, and reduce driving electricity
The noise that machine 16 issues, before decompression, first passes through installing port 33 and is installed with nose catheter, carries out air-breathing in decompression driving assembly
When, the first guide pipe carries out air-breathing by decompression driving assembly, the second one-way valve 31 of setting can only air-breathing be unable to outlet, then lead to
It crosses the second conduit 7 and the nose catheter of installation carries out imbibition, and gastric juice is drawn onto fluid reservoir 5,32, the third check valve of setting
Can air-breathing be unable to outlet, when the liquid in fluid reservoir 5 reaches the position of horizon sensor, at this moment, water level sensor 10 is by data
It is transferred to controller 4,4 electric wire of controller controls the first electrically operated valve 9, and the first electrically operated valve 9 is opened, in fluid reservoir 5
Gastric juice flows into progress subsequent processing in liquid reserve tank 34 by outlet tube 8 and first passes through blow-off line before fluid reservoir 5 is cleaned
27 pour water water tank 11, then pour into dedicated thimerosal by decontamination duct 28, after in gastric juice discharge fluid reservoir 5, controller 4
Electric wire controls the second electrically operated valve 26, and opens the water inlet pipe 24 of water tank 11, after water inlet pipe 24 is opened, passes through semi-circular structure
Spray nozzle 25 is sprayed in the inside of 5 body of fluid reservoir, since spray nozzle 25 is semi-circular structure, can uniformly stored up
The inside of flow container 5 is cleaned.
It is to be understood that above-mentioned specific embodiment is only that presently preferred embodiments of the present invention and institute's application technology are former
Reason.It will be understood by those skilled in the art that various modifications, equivalent replacement, variation etc. can also be done to the present invention.But this
A little transformation, all should be within protection scope of the present invention without departing from spirit of the invention.In addition, present specification and power
Some terms used in sharp claim are not limitation, it is only for convenient for description.
Claims (10)
1. a kind of portable nose catheter Intelligent pressure reducing device, it is characterised in that: including mute cart (1) and cabinet (2), further include
It is mounted on cabinet (2) the internal mechanism of decompressor and wiper mechanism, the bottom of the cabinet (2) is arranged at intervals on quiet by fixed frame
The top of sound cart (1), cabinet (2) are equipped with sliding door (3), are additionally provided with controller (4) on cabinet (2), and the mechanism of decompressor includes storage
Flow container (5) and decompression driving assembly, fluid reservoir (5) are in the inside for being vertically arranged in cabinet (2), and fluid reservoir (5) passes through first
Frame is fixedly connected with the inside of cabinet (2), and in the side of fluid reservoir (5), the top of tank body is equipped with for decompression driving assembly setting
One conduit (6) and the second conduit (7), decompression driving assembly setting in the side of fluid reservoir (5), one end of the first conduit (6) to
The internal stretch of driving assembly is depressurized, one end of the second conduit (7) extends to the external of cabinet (2), and the bottom of fluid reservoir (5) is also
It include the first electrically operated valve (9) on outlet tube (8) equipped with outlet tube (8), the inside of fluid reservoir (5) is equipped with water level sensor
(10), wiper mechanism includes water tank (11), and water tank (11) is at the top for being horizontally set on fluid reservoir (5), the bottom of water tank (11)
Equipped with the spray assemblies extended to fluid reservoir (5) inner tip, driving assembly, spray assemblies, the first motor-driven valve and water level are depressurized
Sensor (10) is electrically connected respectively at controller (4).
2. a kind of portable nose catheter Intelligent pressure reducing device according to claim 1, it is characterised in that: the decompression driving
Component includes hollow circuit cylinder tank (12) and squeezes elevator (13), and hollow circuit cylinder tank (12) is in be vertically arranged in fluid reservoir (5)
Side, hollow circuit cylinder tank (12) are fixedly connected by second support with the inside of cabinet (2), and squeezing elevator (13) is cylindrical body
Structure, the setting that extruding elevator (13) can be slided squeeze elevator (13) in the inside of hollow circuit cylinder tank (12)
Outer wall is bonded setting with the inside of hollow circuit cylinder tank (12), and the bottom of hollow circuit cylinder tank (12) is equipped with escape pipe (14), escape pipe
(14) one end is extended downwardly through the inside of cabinet (2) with outside, and escape pipe (14) is equipped with the first check valve (15), and first
One end of conduit (6) extends to the inner bottom of fluid reservoir (5).
3. a kind of portable nose catheter Intelligent pressure reducing device according to claim 2, it is characterised in that: the decompression driving
Component further includes driving motor (16), guide link (17), two turntables (18) and two rotary shafts (19), two turntables (18)
At vertical and be arranged at intervals on the tops of hollow circuit cylinder tank (12), it is equipped between two turntables (18) and stirs column (20), it should
Column (20) is stirred at being horizontally disposed with, which fixes respectively at two adjacent one end edges of turntable (18)
Connection, the top for squeezing elevator (13) are equipped with hinge column (21), and one end and the hinge column (21) of guide link (17) are hingedly set
It sets, hingedly setting, each rotary shaft (19) are separately positioned on each turntable to the other end of guide link (17) with column (20) is stirred
(18) at center, and one end of each rotary shaft (19) is fixedly connected respectively at each turntable (18), each rotary shaft
(19) respectively in being horizontally disposed with, one end of each rotary shaft (19) extends to the external of cabinet (2) respectively, and cabinet (2) is equipped with
With the one-to-one bearing (22) of each rotary shaft (19), what each rotary shaft (19) was able to rotate is plugged in bearing (22)
Inner ring, driving motor (16) is in be horizontally set on the outsides of cabinet (2), the output end of driving motor (16) and two rotary shafts
(19) one end of one of rotary shaft (19) is fixedly connected, and driving motor (16) is electrically connected with controller (4).
4. a kind of portable nose catheter Intelligent pressure reducing device according to claim 3, it is characterised in that: the decompression driving
Component further includes mute housing (23), and mute housing (23) is set on driving motor (16), and the one of mute housing (23)
End is fixedly connected with the outer wall of cabinet (2), and the inside of mute housing (23) is equipped with mute interlayer, and mute interlayer is located at mute housing
(23) between driving motor (16).
5. a kind of portable nose catheter Intelligent pressure reducing device according to claim 4, it is characterised in that: the spray assemblies
Including water inlet pipe (24) and spray nozzle (25), water inlet pipe (24) is in be vertically arranged in the lower sections of water tank (11), and water inlet pipe
(24) to the internal stretch of water tank (11), the other end of water inlet pipe (24) extends to the inner tip of fluid reservoir (5) for one end, spray
It spraying at the center in the inner tip for being horizontally set on fluid reservoir (5) of head (25), spray nozzle (25) is semi-circular structure,
The output end of spray nozzle (25) is down-set, and one end of spray nozzle (25) is connect with water inlet pipe (24), and horizon sensor is low
Height in spray nozzle (25).
6. a kind of portable nose catheter Intelligent pressure reducing device according to claim 5, it is characterised in that: the water inlet pipe
(24) the second electrically operated valve (26) are equipped with, the second electrically operated valve (26) is fixedly connected with water inlet pipe (24), the second electrically operated valve
(26) it is electrically connected with controller (4).
7. a kind of portable nose catheter Intelligent pressure reducing device according to claim 6, it is characterised in that: the water tank (11)
Lower section set there are two fixed bracket, each support bracket fastened one end is fixedly connected with the side wall of cabinet (2) respectively, water tank (11)
Two sides of the bottom be fixedly connected respectively with each fixed bracket, the top of water tank (11) is equipped with blow-off line (27) and decontamination duct
(28), blow-off line (27) and decontamination duct (28) are arranged at intervals on the top of water tank (11), and blow-off line (27) and disappear
One end of malicious pipeline (28) is respectively to the internal stretch of water tank (11), and blow-off line (27) and decontamination duct (28) are respectively in vertical
Setting.
8. a kind of portable nose catheter Intelligent pressure reducing device according to claim 7, it is characterised in that: the sliding door (3)
It is equipped with handle (29), book is fixedly connected with sliding door (3), observation window (30) is additionally provided in sliding door (3), observe window (30)
It is fixedly connected with sliding door (3).
9. a kind of portable nose catheter Intelligent pressure reducing device according to claim 8, it is characterised in that: first conduit
(6) be equipped with second one-way valve (31), the second conduit (7) be equipped with third check valve (32), the second guide pipe to cabinet (2) outside
One end that portion extends is equipped with installing port (33).
10. a kind of portable nose catheter Intelligent pressure reducing device according to claim 9, it is characterised in that: the cabinet (2)
Lower section be equipped with liquid reserve tank (34), the top of liquid reserve tank (34) is open design, and liquid reserve tank (34) is arranged in mute cart (1)
The one end at top, outlet tube (8) extends to the open end of liquid reserve tank (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910755842.0A CN110448738A (en) | 2019-08-15 | 2019-08-15 | A kind of portable nose catheter Intelligent pressure reducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910755842.0A CN110448738A (en) | 2019-08-15 | 2019-08-15 | A kind of portable nose catheter Intelligent pressure reducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110448738A true CN110448738A (en) | 2019-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910755842.0A Withdrawn CN110448738A (en) | 2019-08-15 | 2019-08-15 | A kind of portable nose catheter Intelligent pressure reducing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN110448738A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350192A (en) * | 2021-06-24 | 2021-09-07 | 傅晓燕 | Nasogastric tube assembly with positioning function |
-
2019
- 2019-08-15 CN CN201910755842.0A patent/CN110448738A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350192A (en) * | 2021-06-24 | 2021-09-07 | 傅晓燕 | Nasogastric tube assembly with positioning function |
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Application publication date: 20191115 |