CN208726408U - A kind of autocontrol paunch flusher - Google Patents
A kind of autocontrol paunch flusher Download PDFInfo
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- CN208726408U CN208726408U CN201820285109.8U CN201820285109U CN208726408U CN 208726408 U CN208726408 U CN 208726408U CN 201820285109 U CN201820285109 U CN 201820285109U CN 208726408 U CN208726408 U CN 208726408U
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- clear water
- sewage
- pressure
- tank
- autocontrol
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Abstract
The utility model provides a kind of autocontrol paunch flusher, comprising: shell, pressurized tank, solenoid valve, control device and air pump；The pressurized tank includes clear water pressurized tank and sewage pressure tank, and the clear water pressurized tank and the sewage pressure tank are arranged side by side in the side of the enclosure interior；The clear water pressurized tank connects the air pump by the solenoid valve with the tail portion of the sewage pressure tank, for controlling the pressure in the clear water pressurized tank and the sewage pressure tank, pressure sensor is provided in the clear water pressurized tank and the sewage pressure tank；The pressure sensor, solenoid valve and air pump are connect with the control device, pressure parameter in clear water pressurized tank described in the pressure sensor senses and the sewage pressure tank, and the pressure parameter is transmitted to the control device, the control device controls the air pump and solenoid valve according to the pressure parameter to adjust the pressure in the clear water pressurized tank and the sewage pressure tank.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of autocontrol paunch flusher.
Background technique
Gastrolavage is a critical treatment means in hospital's emergency rescue.It by injecting a certain amount of clear water into stomach,
It is extracted out in vitro again, this process repeats to achieve the purpose that remove noxious material in stomach.Existing paunch flusher can be automatic
To intragastric infusion liquid medicine, and the liquid in stomach can be sucked out in vitro, but this paunch flusher cannot be protected over the course for the treatment of
The fluid balance that card is flowed into, flowed out is difficult the positive/negative pressure of paunch flusher in perfect condition, and improper use can make patient's stomach
It is uncomfortable, it seriously will lead to as complication such as expansion, gastrorrhagias.
Utility model content
In view of this, the present invention provides a kind of autocontrol paunch flusher, pressure that the autocontrol paunch flusher passes through equipment
The pressure of force parameter automatic pressure regulation tank, thus the automatic control realized pressurized tank feed liquor, go out liquid.
The utility model provides a kind of autocontrol paunch flusher, it is characterised in that: the autocontrol paunch flusher include: shell,
Pressurized tank, solenoid valve, control device and air pump；
The shell includes upper casing and lower casing, and the upper casing and lower casing mutually fasten, the pressurized tank, solenoid valve, control
Device and air pump are all set in the enclosure interior；
The pressurized tank includes clear water pressurized tank and sewage pressure tank, and the clear water pressurized tank and the sewage pressure tank are simultaneously
Row is set to the side of the enclosure interior；
The clear water pressurized tank connects the air pump by the solenoid valve with the tail portion of the sewage pressure tank, for controlling
The pressure in the clear water pressurized tank and the sewage pressure tank is made, is all provided in the clear water pressurized tank and the sewage pressure tank
It is equipped with pressure sensor；
The pressure sensor, solenoid valve and air pump are connect with the control device, the pressure sensor senses
Pressure parameter in the clear water pressurized tank and the sewage pressure tank, and the pressure parameter is transmitted to the control device,
The control device controls the air pump and solenoid valve according to the pressure parameter to adjust the clear water pressurized tank and the dirt
Pressure in water pressure tank.
Preferably, the side of the shell is provided with a pipeline interface, the pipeline interface include all the way interface,
Two road interfaces and three road interfaces；
A clear water inlet and a clear water liquid outlet are provided at the top of the clear water pressurized tank, the sewage pressure tank
Top is provided with a sewage inlet and a sewage liquid outlet；
The clear water inlet connects a clear water inlet tube, and the clear water inlet tube passes through interface all the way and external clear water
Tank connection, the clear water liquid outlet connect a clear water outlet tube, and the sewage inlet connects a sewage inlet tube, the clear water
It is connected between outlet tube and the sewage inlet tube, and converges into a mixing tube, the mixing tube passes through two road plug receptacles and outside
Stomach tube connection, the sewage liquid outlet connect a sewage outlet tube, and the sewage outlet tube is dirty by three road interfaces and outside
Water pot connection；
Check valve is provided on the clear water inlet tube, clear water outlet tube, sewage inlet tube and sewage outlet tube.
Preferably, the autocontrol paunch flusher further includes flow sensor, and the flow sensor is set to the clear water
Inlet tube, clear water outlet tube, sewage inlet tube, on sewage outlet tube, for monitoring the flow of each pipeline, the flow sensing
Device is connect with the control device.
Preferably, pipeline interface end be provided with one can be with the gear door of transverse shifting, on the upper casing and lower casing
It is provided with the sliding slot for the gear door transverse shifting.
Preferably, the gear door is connected with gear door drive, and the gear door drive includes being set to the gear door
Right end and the tooth-strip part being fixedly connected with the gear door are connect with the tooth-strip part meshed gears and with the gear
Driving motor.
Preferably, the autocontrol paunch flusher further includes counter and timer, the counter and timer respectively with
The control device connection is respectively used to calculate the time of gastric lavage number and gastric lavage.
Preferably, the top of the shell is provided with a control panel, be provided on the control panel viewing area and by
Keypad, the viewing area and the key zone are connect with the control device.
Preferably, the viewing area includes that gastric lavage pressure shows that the page, gastric lavage number show the page, show page into stomach total amount
Face and gastric lavage time show the page.
Preferably, the key zone is provided with start and stop key, parameter setting key, reset key, manual liquid amount balance key, strong suction
Stomach key, parameter acknowledgement key, gear door control key and up and down adjustment key.
The utility model has the advantages and positive effects of: the utility model is by setting pressure sensor to pressurized tank
Interior pressure is monitored, and realizes by control device the automatic feed liquor and liquid out of pressurized tank, and make equipment into
Liquid and out liquid keep balance, also, under liquid measure non-equilibrium state, can also start manual liquid amount balance key, to adjust equipment
Liquid amount balance.
Detailed description of the invention
Fig. 1 is the external structure schematic diagram of the autocontrol paunch flusher of the utility model；
Fig. 2 is the inner connecting structure schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the control panel of the utility model；
Fig. 4 is the structural block diagram of the utility model；
Fig. 5 is the structural scheme of mechanism of the gear door of the utility model；
Fig. 6 is the gear door and driving motor attachment structure schematic diagram of the utility model.
Specific embodiment
In order to better understand the utility model, the utility model is carried out into one with attached drawing combined with specific embodiments below
The description of step.
As depicted in figs. 1 and 2, the utility model provides a kind of autocontrol paunch flusher, and the autocontrol paunch flusher includes: shell
Body 1, pressurized tank 2, solenoid valve 3, control device 4 and air pump 5.
The shell 1 includes upper casing and lower casing, and the upper casing and lower casing mutually fasten, the pressurized tank 2, solenoid valve 3, control
Device 4 and air pump 5 processed are all set in inside the shell 1.
The pressurized tank 2 includes clear water pressurized tank 21 and sewage pressure tank 22, the clear water pressurized tank 21 and the sewage
The side inside the shell 1 is arranged side by side in pressurized tank 22；The clear water pressurized tank 21 and the sewage pressure tank 22 are
Cylindrical tank, the clear water pressurized tank 21 and the sewage pressure tank 22 are fixedly connected with the shell.
The tail portion of the clear water pressurized tank 21 and the sewage pressure tank 22 connects the air pump 5 by the solenoid valve 3,
For controlling the pressure in the clear water pressurized tank 21 and the sewage pressure tank 22.The clear water pressurized tank 21 and the sewage
Pressure sensor is provided in pressurized tank 22.
The pressure sensor, solenoid valve 3 and air pump 5 are connect with the control device 4, the pressure sensor sense
Know the pressure parameter in the clear water pressurized tank and the sewage pressure tank, and the pressure parameter is transmitted to the control device
4, the control device 4 controls the air pump 5 and solenoid valve 3 according to the pressure parameter to adjust 21 He of clear water pressurized tank
Pressure in the sewage pressure tank 22.
The air pump 4 controls the pressure in the clear water pressurized tank 21 and the sewage pressure tank 22 by the solenoid valve 3
Power, so that the clear water pressurized tank 21 and the sewage pressure tank 22 are in positive pressure or negative pressure.
Further, the side of the shell 1 is provided with a pipeline interface 6, and the pipeline interface 6 includes inserting all the way
Interface 61, two road interfaces 62 and three road interfaces 63.
The top of the clear water pressurized tank 21 is provided with a clear water inlet 211 and a clear water liquid outlet 212, the sewage
The top of pressurized tank 22 is provided with a sewage inlet 221 and a sewage liquid outlet 222.
The clear water inlet 211 connects a clear water inlet tube 71, and the clear water inlet tube 71 passes through interface 61 all the way
It is connect with external clean water tank, the clear water liquid outlet 212 connects a clear water outlet tube 72, the connection of sewage inlet 221 one
Sewage inlet tube 73 is connected between the clear water outlet tube 72 and the sewage inlet tube 73, and converges into a mixing tube 75, described
Mixing tube 75 is connect by two road plug receptacles 62 with external stomach tube, and the sewage liquid outlet 222 connects a sewage outlet tube 74, institute
It states sewage outlet tube 74 and is connect by three road interfaces 63 with external Water Tank.
Further, the clear water inlet tube 71, clear water outlet tube 72, sewage inlet tube 73, on sewage outlet tube 74
It is provided with check valve.
It is provided with check valve on the clear water inlet tube 71, so that the water in clean water tank can only pass through the clear water inlet tube
71 enter in the clear water pressurized tank 1, and the water in the clear water pressurized tank 1 cannot be flowed back by the clear water inlet tube 71.
It is provided with check valve on the clear water outlet tube 72, so that the water in the clear water pressurized tank 1 can only pass through the Graceful liquid
Pipe 72 is emitted into the mixing tube 75, thus drain into stomach tube, and the water in stomach tube enters after mixing tube 75, then cannot pass through
The clear water outlet tube 72 is back in the clear water pressurized tank 1.It is provided with check valve on the sewage inlet tube 73, so that stomach
Water in pipe is flow in the sewage pressure tank 2 after entering mixing tube 75 by the sewage inlet tube 73, and sewage pressure
Water in tank 2 then cannot be back to mixing tube 75 by the sewage inlet tube.It is provided on the sewage outlet tube 74 unidirectional
Valve, so that the water in the sewage pressure tank 2 can only be flow in Water Tank by the sewage outlet tube 74, and in Water Tank
Water cannot be back in the sewage pressure tank 2 by the sewage outlet tube 74.
By the variation of positive/negative-pressure in the clear water pressurized tank 21 and the sewage pressure tank 22, to control the entire system
The feed liquor of system goes out liquid condition, specifically, when being in negative pressure state in the clear water pressurized tank 21 and the sewage pressure tank 22
When, the water in clean water tank is entered in the clear water pressurized tank 21 by the clear water inlet tube 71, meanwhile, the liquid in stomach passes through
The mixing tube 75 flow to the sewage inlet tube 73, hence into the sewage pressure tank 22.When the clear water pressurized tank
21 and the sewage pressure tank 22 in when being in barotropic state, the clear water of the clear water pressurized tank 21 is discharged the clear water pressure
Power tank 21 drains into the mixing tube 75 by the clear water outlet tube 72, and then is injected into stomach, while the sewage pressure tank
Liquid in 22 is discharged the sewage pressure tank 22, by the sewage outlet tube 74, and then drains into Water Tank.
Further, it is provided with pressure sensor in the clear water pressurized tank 21 and the sewage pressure tank 22, be used for
It monitors the pressure in the clear water pressurized tank 21 and the sewage pressure tank 22, and the pressure parameter monitored is transferred to described
Control device 4, the control device 4 control solenoid valve 3 according to the real-time pressure parameter that the pressure sensor transmits, thus
Realize pressure state in the clear water pressurized tank 21 and the sewage pressure tank 22, so realize liquid into stomach, go out stomach state it
Between conversion.The pressure sensor automatic sensing gastric lavage pressure change changes auto-changing according to stomach overpressure and passes in and out stomach
State adjusts disengaging gastric pressure, liquid measure, paunch flusher can be made to remain the optimal self-adaptive with stomach during entire gastric lavage
State is not necessarily to manual adjustment.
The autocontrol paunch flusher of the utility model includes 3 kinds of working conditions, i.e., normal gastric lavage state, it is strong be sucked out stomach state with
And liquid amount balance state；Normal gastric lavage state go out stomach, into stomach state alternately；The strong stomach state that is sucked out is single stomach shape out
State, the more normal gastric lavage state of gastric pressure improves 5kPa out, and the strong stomach state that is sucked out solves what pipeline during gastric lavage blocked
Situation；Liquid amount balance state be it is single go out stomach state, it is identical as the gastric lavage pressure under normal gastric lavage state to go out gastric pressure, liquid
Amount equilibrium state Shi Qiyong more than liquid out in patient's stomach feed liquor, prevents hydrops in patient's stomach excessive.
Further, the autocontrol paunch flusher further includes flow sensor, and the flow sensor is set to described clear
Water inlet tube 71, clear water outlet tube 72, sewage inlet tube 73, on sewage outlet tube 74, for monitoring the flow of each pipeline, together
When, the flow sensor is connect with the control device 4, and the data on flows that the flow sensor monitors is transmitted to described
Control device, the control device calculate the total amount into gastric liquid according to the flow parameter that flow sensor provides.
Further, the autocontrol paunch flusher further includes counter and timer, and the counter and timer are distinguished
It is connect with the control device, is respectively used to calculate the time of gastric lavage number and gastric lavage.
Further, it as shown in figure 3, the top of the shell 1 is provided with a control panel 8, is set on the control panel
It is equipped with viewing area 81 and key zone 82.
The viewing area 81 is used to show the parameter and state of the autocontrol paunch flusher operation.Further, described aobvious
When showing that area 81 includes that gastric lavage pressure shows that the page 811, gastric lavage number show the page 812, show the page 813 and gastric lavage into stomach total amount
Between show the page 814.The viewing area 81 is connect with the control device 4, and the control control 4 will be received and be calculated into crossing
Obtained data, are shown by viewing area, and user can carry out operations so that the parameter of display is foundation.
Further, the key zone 82 is flat including start and stop key 821, parameter setting key 822, reset key 823, manual liquid measure
Weigh key 824, strong suction stomach key 825, parameter acknowledgement key 826 and up and down adjustment key 828.
The connection of control device described in the key area, for realizing functions such as parameter setting, the operations of paunch flusher.
Further, the start and stop key is used to control the switch state of the autocontrol paunch flusher, washes in the autocontrol
When stomach machine is in standby, the start and stop key is pressed, equipment carries out automatic gastric lavage program；The start and stop key is pressed under gastric lavage state,
Equipment stops automatic gastric lavage program and returns to standby mode.
The parameter setting key presses the parameter setting key for realizing the setting of parameter in the standby state, equipment into
Enter parameter setting state, recyclable to select into gastric pressure, go out gastric pressure, liquid amount balance setting, the setting option selected is with cursor
Form show；Under gastric lavage state, the parameter setting key is invalid.
The reset key is used for the zero of data, presses this key under standby or gastric lavage state, can by gastric lavage number, into stomach total amount
It is zeroed with gastric lavage time numerical value.
Manual liquid amount balance key is pressed under standby mode or normal gastric lavage state for realizing the liquid amount balance in system
This key, equipment run liquid amount balance program, and it is invalid to press this key in the case where stomach state is sucked out by force.
It is strong stomach key to be sucked out stomach function is sucked out for realizing strong, equipment be in standby or normal gastric lavage state under,
This key is pressed, the operation that stomach program is sucked out by force may be implemented.
Parameter acknowledgement key is used to the parameter value of user setting being stored in memory, and equipment is made to return to standby mode.Up and down
For adjusting increase known to parameters, perhaps each numerical value of reduction increases or reduces as unit of 1 adjusting key；If long-pressing
Up and down adjustment key, then numerical value continues to increase or persistently reduces.
Under standby mode, parameter setting key is pressed, into parameter setting state, the numerical value of setting option flashes display at this time.After
It is continuous to press parameter setting key, it can switch to next setting option.The numerical value of setting option can be adjusted to expection and set by adjusting up and down adjustment key
Definite value after all parameter settings, presses true parameter and recognizes key and save setting.The long-pressing parameter acknowledgement key 3 under parameter setting state
Second, factory-default can be restored.
Further, as shown in Figure 5 and Figure 6, the end of the pipeline interface 6 be provided with one can be with the gear of transverse shifting
Door 9 is provided with the sliding slot 10 for gear 9 transverse shifting of door on the upper casing and lower casing.
Further, the gear door 9 is connected with gear door drive, and the gear door drive includes being set to the gear
Door 9 right ends and with it is described gear door be fixedly connected tooth-strip part 91, with 91 meshed gears 92 of tooth-strip part and with it is described
The driving motor 93 that gear 92 connects.
The output shaft of the driving motor 93 is connect with the gear 92, and the driving motor drives the gear 92 to do circle
Zhou Yundong；The gear 92 is engaged with the tooth-strip part 91, and the circular motion of the gear 92 drives the tooth-strip part 91 or so
It is mobile, to drive the gear door 9 to move left and right, to realize the unlatching and closing of the gear door.
Further, the driving motor 93 is connect with the control device 4, by the control device 4 to control
State the rotating forward, reversion and opening and closing of driving motor 93.
Further, the autocontrol paunch flusher of the utility model can also include gear door control key, the gear door control key
It is set on control panel, is connect with the control device, for controlling being turned on or off for the gear door, is in equipment
Standby mode, pressing this key may be implemented being turned on or off for the gear door, under gastric lavage state or strong suction stomach state, institute
It is invalid to state gear door control key.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Finally, it should be noted that obviously, above-described embodiment is merely examples for clearly illustrating the present invention,
And it does not limit the embodiments.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.And thus
Changes and variations that derived from still in the protection scope of the utility model among.
Claims (9)
1. a kind of autocontrol paunch flusher, it is characterised in that: the autocontrol paunch flusher includes: shell, pressurized tank, solenoid valve, control
Device and air pump processed；
The shell includes upper casing and lower casing, and the upper casing and lower casing mutually fasten, the pressurized tank, solenoid valve, control device
And air pump is all set in the enclosure interior；
The pressurized tank includes clear water pressurized tank and sewage pressure tank, and the clear water pressurized tank and the sewage pressure tank are set side by side
It is placed in the side of the enclosure interior；
The clear water pressurized tank connects the air pump by the solenoid valve with the tail portion of the sewage pressure tank, for controlling
The pressure in clear water pressurized tank and the sewage pressure tank is stated, is provided in the clear water pressurized tank and the sewage pressure tank
Pressure sensor；
The pressure sensor, solenoid valve and air pump are connect with the control device, described in the pressure sensor senses
Pressure parameter in clear water pressurized tank and the sewage pressure tank, and the pressure parameter is transmitted to the control device, it is described
Control device controls the air pump and solenoid valve according to the pressure parameter to adjust the clear water pressurized tank and the sewage pressure
Pressure in power tank.
2. autocontrol paunch flusher according to claim 1, it is characterised in that: the side of the shell is provided with a pipeline and inserts
Interface, the pipeline interface include interface, two road interfaces and three road interfaces all the way；
A clear water inlet and a clear water liquid outlet, the top of the sewage pressure tank are provided at the top of the clear water pressurized tank
It is provided with a sewage inlet and a sewage liquid outlet；
The clear water inlet connects a clear water inlet tube, and the clear water inlet tube is connected by interface all the way and external clean water tank
It connects, the clear water liquid outlet connects a clear water outlet tube, and the sewage inlet connects a sewage inlet tube, the Graceful liquid
It is connected between pipe and the sewage inlet tube, and converges into a mixing tube, the mixing tube passes through two road plug receptacles and external stomach tube
Connection, the sewage liquid outlet connect a sewage outlet tube, and the sewage outlet tube passes through three road interfaces and external Water Tank
Connection；
Check valve is provided on the clear water inlet tube, clear water outlet tube, sewage inlet tube and sewage outlet tube.
3. autocontrol paunch flusher according to claim 2, it is characterised in that: the autocontrol paunch flusher further includes that flow passes
Sensor, the flow sensor are set to the clear water inlet tube, clear water outlet tube, sewage inlet tube, on sewage outlet tube, use
In the flow for monitoring each pipeline, the flow sensor is connect with the control device.
4. autocontrol paunch flusher according to claim 2, it is characterised in that: pipeline interface end is provided with one can
With the gear door of transverse shifting, the sliding slot for the gear door transverse shifting is provided on the upper casing and lower casing.
5. autocontrol paunch flusher according to claim 4, it is characterised in that: the gear door is connected with gear door drive,
The gear door drive includes the tooth-strip part and the tooth for being set to the gear door right end and being fixedly connected with the gear door
Item portion meshed gears and the driving motor being connect with the gear.
6. autocontrol paunch flusher according to claim 1, it is characterised in that: the autocontrol paunch flusher further includes counter
And timer, the counter and timer are connect with the control device respectively, are respectively used to calculate gastric lavage number and gastric lavage
Time.
7. autocontrol paunch flusher according to claim 1, it is characterised in that: the top of the shell is provided with a control plane
Plate, is provided with viewing area and key zone on the control panel, the viewing area and the key zone with the control device
Connection.
8. autocontrol paunch flusher according to claim 7, it is characterised in that: the viewing area includes that gastric lavage pressure shows page
Face, gastric lavage number show the page, show that the page and gastric lavage time show the page into stomach total amount.
9. autocontrol paunch flusher according to claim 7, it is characterised in that: the key zone is provided with start and stop key, parameter
Set key, reset key, manual liquid amount balance key, strong suction stomach key, parameter acknowledgement key, gear door control key and up and down adjustment key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820285109.8U CN208726408U (en) | 2018-02-27 | 2018-02-27 | A kind of autocontrol paunch flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820285109.8U CN208726408U (en) | 2018-02-27 | 2018-02-27 | A kind of autocontrol paunch flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208726408U true CN208726408U (en) | 2019-04-12 |
Family
ID=66021146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820285109.8U Active CN208726408U (en) | 2018-02-27 | 2018-02-27 | A kind of autocontrol paunch flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208726408U (en) |
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2018
- 2018-02-27 CN CN201820285109.8U patent/CN208726408U/en active Active
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