CN106730212A - Oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriching device - Google Patents
Oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriching device Download PDFInfo
- Publication number
- CN106730212A CN106730212A CN201710145617.6A CN201710145617A CN106730212A CN 106730212 A CN106730212 A CN 106730212A CN 201710145617 A CN201710145617 A CN 201710145617A CN 106730212 A CN106730212 A CN 106730212A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- flow
- signal
- oxygen flow
- adjustment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A61M16/203—Proportional
- A61M16/204—Proportional used for inhalation control
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (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)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention provides a kind of oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriching device, it is related to oxygen enrichment technology field, the oxygen-enriched control terminal includes：Operation module, controller, driver, display, operation module, display is connected with controller, controller is connected with driver, wherein, operation module is according to the control instruction of user generation adjustment signal, controller is according to adjustment signal generation drive signal and display signal, driver receives drive signal and the rotation of flow control valve is driven according to drive signal, so that the oxygen flow for storing up oxygen equipment that flow control valve is controlled is target oxygen flow, target oxygen flow is that controller is determined according to adjustment signal, display receives display signal and according to display signal display target oxygen flow.The present invention alleviates the technical problem of oxygen supply safety when being difficult to accurately adjust oxygen flow to ensure low-purity oxygen plant to personal oxygen supply in the prior art.
Description
Technical field
The present invention relates to oxygen enrichment technology field, more particularly, to a kind of oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriched
Device.
Background technology
Hypoxic plateau environment is the basic reason for triggering high altitude disease to the pathological lesion that all multiple organs of human body are caused, and is taken
The partial pressure of oxygen that artificial oxygen-enriched engineering improves people's body in local anaerobic environment is the inexorable trend of social development, is also political affairs from now on
One environmental protection engineering of mansion people's livelihood work.Additionally, some patients in pregnant woman and hospital to carry out snuffing as needed oxygen-enriched
It is also a kind of current common phenomenon.
For personal oxygen-enriched demand, there is a kind of snuffing low-purity oxygen plant used for pregnant woman in the prior art, it is this to set
For taking mask to carry out high flow capacity oxygen supply without limit, pregnant woman's oxygen content of blood can be rapidly improved, improve fetus blood oxygen situation.But mirror
There was only 3L or so in the oxygen of generally human body consumption per minute, oxygen concentration is too high also to cause people to be poisoned, thus should
Low-purity oxygen plant easily brings the problem of oxygen-enriched secure context because oxygen supply time is improper kind without limit.
And the confession patient commonly used in hospital carries out the snuffing low-purity oxygen plant of discontinuous oxygen uptake, the oxygen of its outflow storage oxygen equipment
Flow controlled by manually operating manual knob.Although this kind of low-purity oxygen plant have manual knob to control oxygen flow, but by
The perception of relation is different between rotational angle and oxygen flow of the different operating personnel to manual knob, even if by manual knob
The scale of mark oxygen flow is provided with, and rotation of the different operating personnel to manual knob also has different degrees of deviation, because
And this kind of low-purity oxygen plant is difficult to provide accurate oxygen flow, usually occurs more than needed by human body oxygen amount or human body institute can not be met
The phenomenon of oxygen demand, danger is brought with to by the people of oxygen supply, it is difficult to ensure oxygen-enriched safety during to personal oxygen supply.
The content of the invention
In view of this, it is an object of the invention to provide a kind of oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriching device,
It is difficult to provide accurate oxygen flow in the prior art to ensure oxygen-enriched safe technical problem during to personal oxygen supply to alleviate.
In a first aspect, a kind of oxygen-enriched control terminal is the embodiment of the invention provides, including：
Operation module, for adjusting signal according to the generation of the control instruction of user, wherein, the adjustment signal is used to adjust
Current time stores up the oxygen flow of oxygen equipment；
Controller, the controller is connected with the operation module, for receiving the adjustment signal, and according to described
Adjustment signal generation drive signal and display signal；
Driver, the driver is connected with the controller, for receiving the drive signal, and according to the drive
Dynamic signal drives flow control valve, so that the oxygen flow of the storage oxygen equipment that the flow control valve control is target oxygen supply
Flow, wherein, the target oxygen flow controller is determined according to the adjustment signal；
Display, the display is connected with the controller, for receiving the display signal, and according to described aobvious
Show that signal shows the target oxygen flow.
With reference in a first aspect, the embodiment of the invention provides the first possible implementation method of first aspect, wherein, institute
Stating controller includes the first memory cell, and first memory cell is used to store the maximum oxygen flow value of the storage oxygen equipment
With minimum oxygen flow value, wherein, the maximum oxygen flow and the minimum oxygen flow are used to combine the adjustment signal
Determine the target oxygen flow.
With reference in a first aspect, the embodiment of the invention provides second possible implementation method of first aspect, wherein, institute
Controller is stated including the second memory module, second memory module is stored with initial oxygen flow value, wherein, the initial confession
Oxygen flow value is pre-set by user, and when the oxygen-enriched control terminal is opened, the controller controls the flow control valve,
So that the oxygen flow of the storage oxygen equipment output is the flow corresponding to the initial oxygen flow value, and control the display
Device shows the initial oxygen flow value.
With reference to second possible implementation method of first aspect, the third of first aspect is the embodiment of the invention provides
Possible implementation method, wherein, the oxygen-enriched control terminal also includes：The designated module of initial oxygen flow value, it is described to specify
Module is connected with second memory module, and the designated module is used to receive the specify information of user input, and will be described
Specify information sends to second memory module and is stored, wherein, the specify information represents that initial oxygen flow is specified
Value.
With reference in a first aspect, the embodiment of the invention provides the 4th kind of possible implementation method of first aspect, wherein, institute
State operation module and adjust button including oxygen flow, the oxygen flow adjustment button is used to receive the control instruction of user, institute
Stating oxygen flow adjustment button includes increment button and decrement button, wherein,
The increment button is used to receive the control instruction of user to generate the first adjustment signal, the first adjustment letter
Number for increase described in current time store up oxygen equipment oxygen flow；
The decrement button is used to receive the control instruction of user to generate the second adjustment signal, the second adjustment letter
Number for reduce described in current time store up oxygen equipment oxygen flow.
Second aspect, the embodiment of the present invention additionally provides a kind of oxygen-enriched control method, comprises the following steps：
Obtain the control instruction that user sends；
According to control instruction generation adjustment signal, wherein, the adjustment signal sets for adjusting current time storage oxygen
Standby oxygen flow；
According to the adjustment signal generation drive signal and display signal；
Flow control valve is driven according to the drive signal, so that the storage oxygen equipment of flow control valve control
Oxygen flow is target oxygen flow, wherein, the target oxygen flow is determined according to the adjustment signal；
The target oxygen flow is shown according to the display signal in the display.
With reference to second aspect, the first possible implementation method of second aspect is the embodiment of the invention provides, wherein, institute
State according to the adjustment signal generation drive signal and display signal, including：
Judge whether the adjustment signal is the first adjustment signal, wherein, the first adjustment signal is used to increase current
The oxygen flow of oxygen equipment is stored up described in moment；
If it is judged that be the first adjustment signal, then by the oxygen flow value at the storage oxygen equipment current time and institute
The adjusted value addition that the corresponding oxygen flow to current time storage oxygen equipment of the first adjustment signal is adjusted is stated, is drawn
First adjustment desired value of oxygen flow；
Described first adjustment desired value is compared with maximum oxygen flow value, wherein, the maximum oxygen flow value
Represent the storage oxygen equipment maximum oxygen flow to be exported；
If the first adjustment desired value is compared more than the maximum oxygen flow value, by the maximum oxygen supply stream
Value generates the first drive signal and the first display signal as the target oxygen flow, wherein, described first drives letter
Number for driving the flow control valve, so that the oxygen flow of the storage oxygen equipment is the maximum oxygen flow value, it is described
First display signal is used to control the display to show the maximum oxygen flow value；
If comparing the first adjustment desired value less than or equal to the maximum oxygen flow value, by described the
One adjustment desired value generates the second drive signal and the second display signal as the target oxygen flow, wherein, described the
Two driving signal is used to drive the flow control valve, so that the oxygen flow of the storage oxygen equipment is the described first adjustment target
Value, the second display signal is used to control the display to show the first adjustment desired value.
With reference to the first possible implementation method of second aspect, second of second aspect is the embodiment of the invention provides
Possible implementation method, wherein,
It is described also to be included according to the adjustment signal generation drive signal and display signal：
Judge whether the adjustment signal is the second adjustment signal, wherein, the second adjustment signal is used to reduce currently
The oxygen flow of oxygen equipment is stored up described in moment；
If it is judged that be the second adjustment signal, then by the oxygen flow value at the storage oxygen equipment current time and institute
The adjusted value addition that the corresponding oxygen flow to current time storage oxygen equipment of the second adjustment signal is adjusted is stated, is drawn
Second adjustment desired value of oxygen flow；
Described second adjustment desired value is compared with minimum oxygen flow value, wherein, the minimum oxygen flow value
Represent the storage oxygen equipment minimum oxygen flow to be exported；
If the second adjustment desired value is compared less than the minimum oxygen flow value, by the minimum oxygen supply stream
Value generates the 3rd drive signal and the 3rd display signal as the target oxygen flow, wherein, the described 3rd drives letter
Number for driving the flow control valve, so that the oxygen flow of the storage oxygen equipment is the minimum oxygen flow value, it is described
3rd display signal is used to control the display to show the minimum oxygen flow value；
If comparing the second adjustment desired value less than or equal to the minimum oxygen flow value, by described the
Two desired values generate fourth drive signal and the 4th display signal as the target oxygen flow, wherein, the 4 wheel driven
Dynamic signal is used to drive the flow control valve, so that the oxygen flow of the storage oxygen equipment is the described second adjustment desired value,
The 4th display signal is used to control the display to show the second adjustment desired value.
The third aspect, the embodiment of the present invention additionally provides a kind of oxygen-enriching device, including：Flow control valve, storage oxygen equipment and
Oxygen-enriched control terminal as described above, wherein,
The gas outlet of the storage oxygen equipment is connected with the air inlet of the flow control valve, the flow control valve control
The oxygen flow of the storage oxygen equipment；
The flow control valve is connected with the driver in the oxygen-enriched control terminal, and the flow control valve is by described
Driver drives according to the drive signal.
With reference to the third aspect, the first possible implementation method of the third aspect is the embodiment of the invention provides, wherein, institute
Stating oxygen-enriching device also includes oxygen humidification bottle, and the air inlet of the oxygen humidification bottle is connected with the gas outlet of the flow control valve
Connect.
The embodiment of the present invention brings following beneficial effect：Operation module is according to the control instruction of user generation adjustment letter
Number, controller receives adjustment signal and according to adjustment signal generation drive signal and display signal, and driver receives drive signal
And according to the rotation of drive signal driving flow control valve, display receives display signal and is simultaneously supplied according to display signal display target
Oxygen flow.The target oxygen flow that display shows allows users to clearly know storage oxygen equipment just in the oxygen supply stream of oxygen supply
Measure, and then user can reasonably be operated to operation module according to actual needs, so that controller is by controlling driver
Driving to flow control valve, and allow storage oxygen equipment to provide the accurate oxygen flow for meeting user's request, alleviate afterwards existing
Have in technology and be difficult to provide accurate oxygen flow ensure oxygen-enriched safe technical problem during to personal oxygen supply.
Other features and advantages of the present invention will be illustrated in the following description, also, the partly change from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and obtained in accompanying drawing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art, below will be to specific
The accompanying drawing to be used needed for implementation method or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of oxygen-enriched control terminal that the embodiment of the present invention one is provided；
Fig. 2 is the structural representation of another oxygen-enriched control terminal that the embodiment of the present invention one is provided；
Fig. 3 is the flow chart of the oxygen-enriched control method that the embodiment of the present invention two is provided；
Fig. 4 is the offer of the embodiment of the present invention two according to the adjustment signal generation drive signal and the flow of display signal
Figure；
Fig. 5 is a kind of structural representation of oxygen-enriching device that the embodiment of the present invention three is provided；
Fig. 6 is the structural representation of another oxygen-enriching device that the embodiment of the present invention three is provided.
Icon：1- operation modules；2- controllers；3- drivers；4- displays；21- Master control chips；22-D/A
Modular converter；31- photoelectric coupled devices；32-V/I modular converters；5- flow control valves；6- stores up oxygen equipment；7- oxygen is wet
Change bottle.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Technical scheme be clearly and completely described, it is clear that described embodiment is a part of embodiment of the invention, rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
The oxygen-enriching device to personal oxygen supply is controlled to store up the oxygen flow of oxygen equipment, people by manually operating manual knob at present
Influence for factor to oxygen flow is larger, and the levels of precision of oxygen flow is difficult to ensure that, so as to be unfavorable for oxygen-enriched safety.It is based on
This, a kind of oxygen-enriched control terminal provided in an embodiment of the present invention, oxygen-enriched control method and oxygen-enriching device can alleviate prior art
In be difficult to provide accurate oxygen flow ensure oxygen-enriched safe technical problem.
Embodiment one：
A kind of oxygen-enriched control terminal provided in an embodiment of the present invention, as shown in figure 1, including：
Operation module 1, for adjusting signal according to the generation of the control instruction of user, wherein, adjustment signal is used to adjust works as
The preceding moment stores up the oxygen flow of oxygen equipment；
Controller 2, controller 2 is connected with operation module 1, for receiving adjustment signal, and according to adjustment signal generation
Drive signal and display signal；
Driver 3, driver 3 is connected with controller 2, is flowed for receiving drive signal, and being driven according to drive signal
The rotation of control valve, so that the oxygen flow for storing up oxygen equipment that flow control valve is controlled is target oxygen flow, wherein, target
Oxygen flow is that controller 2 is determined according to adjustment signal；
Display 4, display 4 is connected with controller 2, for receiving display signal, and according to display signal display mesh
Mark oxygen flow.
Specifically, operation module 1 refers to that user operates operation module according to the control instruction of user generation adjustment signal
1, the adjustment information being adjusted to oxygen flow is input into operation module 1, operation module 1 will accordingly be adjusted with adjustment information
Signal output is to controller 2, and controller 2 obtains adjustment signal to generate drive signal and display signal.And flow control
The annexation of the storage oxygen equipment that valve processed is controlled with it, is that the air inlet of flow control valve is connected with the gas outlet of storage oxygen equipment
Connect, the oxygen of flow control valve gas outlet outflow is then the oxygen sucked for people's nose.
Additionally, as shown in Fig. 2 controller 2 can include Master control chip 21 and D/A modular converters 22, driver 3 can
To be to include photoelectric coupled device 31 and V/I modular converters 32, wherein,
Master control chip 21 is used for according to adjustment signal generation drive signal, wherein, drive signal is data signal；
D/A modular converters 22 are connected with Master control chip 21, for drive signal to be carried out into digital-to-analogue conversion, are simulated
The drive signal of formula；
Photoelectric coupled device 31 is connected with D/A modular converters 22, for receiving analog drive signal, and will simulation
The drive signal of formula is converted into the drive signal of voltage-type；
V/I modular converters 32 are connected with photoelectric coupled device 31, and V/I modular converters 32 are used for the driving of receiving voltage formula
Signal, and the drive signal of voltage-type is converted into the drive signal of current type.
Wherein, due to being mutually isolated between the signal input part and signal output part of photoelectric coupled device 31, thus drive
Signal be disturbed it is weaker so that driving of the driver 3 to flow control valve is more accurate.
It should be noted that target oxygen flow is the oxygen flow of the storage oxygen equipment of flow control valve control, that is, store up oxygen
Equipment is just in the oxygen flow of oxygen supply, so that the target oxygen flow of the display of display 4 is also storage oxygen equipment just in the confession of oxygen supply
Oxygen flow.
Additionally, display 4 can select liquid crystal display.
In embodiments of the present invention, according to the control instruction of user generation adjustment signal, controller 2 is received operation module 1
Adjust signal and according to adjustment signal generation drive signal and display signal, driver 3 receives drive signal simultaneously to be believed according to driving
The rotation of number driving flow control valve, display 4 receives display signal and according to display signal display target oxygen flow.Display
The target oxygen flow of the display of device 4 allows users to clearly know storage oxygen equipment just in the oxygen flow of oxygen supply, Jin Eryong
Family can reasonably be operated to operation module 1 according to actual needs, so that controller 2 is by controlling driver 3 to flow
The driving of valve is controlled, and allows storage oxygen equipment to provide the accurate oxygen flow for meeting user's request, traditional richness is alleviated afterwards
Oxygen equipment is difficult to accurately adjust technical problem of the oxygen flow to ensure low-purity oxygen plant oxygen supply safety.
In one optional embodiment of the embodiment of the present invention, controller 2 includes the first memory cell, the first memory cell
Maximum oxygen flow and minimum oxygen flow for storing the storage oxygen equipment, wherein, maximum oxygen flow and minimum oxygen supply stream
Measure and determine target oxygen flow for combining adjustment signal.
In the embodiment of the present invention, controller 2 determines target according to maximum oxygen flow, minimum oxygen flow and adjustment signal
Oxygen flow, and cause that the oxygen flow for storing up oxygen equipment is according to the target oxygen flow control flow control valve determined
In the zone of reasonableness determined by maximum oxygen flow and minimum oxygen flow.
In view of when the oxygen of human body suction per minute is in the range of 3~5L, human body is not in existing anoxic or oxygen poisoning
As, maximum oxygen flow be chosen as 5 liters/it is per minute, minimum oxygen flow be chosen as 3 liters/it is per minute.
In another optional embodiment of the embodiment of the present invention, controller 2 also includes the second memory module, the second storage
Module is stored with initial oxygen flow value, wherein, initial oxygen flow value is pre-set by user, when oxygen-enriched control terminal is opened
When, the control flow control valve of controller 2, so that the oxygen flow of storage oxygen equipment output is the stream corresponding to initial oxygen flow value
Amount, and control display 4 to show initial oxygen flow value.
Specifically, initial oxygen flow value can be the oxygen flow value that a user commonly uses or the oxygen supply that user commonly uses
Median, or a better suited oxygen uptake flow value of human body in range of flow.And when oxygen-enriched control terminal is opened,
Controller 2 is initialized, the control flow control valve of controller 2, so that the oxygen flow of storage oxygen equipment output is initial oxygen flow
The corresponding flow of value, and control display 4 to show initial oxygen flow value.
Used as a kind of optional implementation method, oxygen-enriched control terminal can include a specified mould for initial oxygen flow value
Block, designated module is connected with the second memory module, and designated module is used to receiving the specify information of user input, and by specified letter
Breath sends to the second memory module and is stored, wherein, specify information represents initial oxygen flow designated value.So as to initial oxygen supply
Flow is set by user flexibility, and user can be input into initial oxygen flow and refer to after the unlatching of oxygen-enriched control terminal by designated module
Definite value.
The embodiment of the present invention is that regulation of the user to the oxygen flow of current time storage oxygen equipment is provided convenience.
In another optional embodiment of the embodiment of the present invention, operation module 1 includes that oxygen flow adjusts button, oxygen supply
Flow adjustment button is used to receive the control instruction of user, and oxygen flow adjustment button includes increment button and decrement button, its
In,
Increment button is used to receive the control instruction of user to generate the first adjustment signal, and the first adjustment signal is used to increase
Plus current time stores up the oxygen flow of oxygen equipment；
Decrement button is used to receive the control instruction of user to generate the second adjustment signal, and the second adjustment signal is used to subtract
Small current time stores up the oxygen flow of oxygen equipment.
Used as a kind of optional implementation method, oxygen-enriched control terminal can include：Setup module, setup module and controller
2 are connected, and the mode of operation that oxygen flow adjusts button is set for the setting instruction according to user, and mode of operation includes single
Task pattern and multiple mode of operation, wherein,
Single mode of operation represent when oxygen flow adjust button after a control instruction of user is received, controller
2 start to determine target oxygen flow；
Multiple mode of operation represented after oxygen flow adjustment button is instructed in the n secondary controls for receiving user, controller 2
Start to determine target oxygen flow, wherein, n is the integer more than 1.
Specifically, setup module can include mode of operation switching push button and ACK button, wherein, mode of operation switching is pressed
Button is used for the switching of single mode of operation and multiple mode of operation, and ACK button is used in multiple mode of operation, and oxygen flow is adjusted
After each cumulative operation of whole button terminates, the instruction for starting to determine target oxygen flow is sent to controller 2.
Embodiment two：
A kind of oxygen-enriched control method provided in an embodiment of the present invention, as shown in figure 3, comprising the following steps：
Step S301, obtains the control instruction that user sends；
Step S302, according to control instruction generation adjustment signal, wherein, adjustment signal sets for adjusting current time storage oxygen
Standby oxygen flow；
Step S303, according to adjustment signal generation drive signal and display signal；
Step S304, flow control valve is driven according to drive signal, so that the confession of the storage oxygen equipment of flow control valve control
Oxygen flow is target oxygen flow, wherein, target oxygen flow is determined according to adjustment signal；
Step S305, according to display signal display target oxygen flow.
In the embodiment of the present invention, the control instruction generation adjustment signal according to user drives letter according to adjustment signal generation
Number and display signal, according to drive signal drive flow control valve rotation, according to display signal display target oxygen flow.It is aobvious
The target oxygen flow for showing allows users to clearly to know that current time stores up the oxygen flow of oxygen equipment, so user according to
It is actually needed and is reasonably operated, user's request is met so as to by the driving to flow control valve, allow storage oxygen equipment to provide
Accurate oxygen flow, alleviate and be difficult to provide accurate oxygen flow in the prior art to ensure richness when being supported to individual
The technical problem of oxygen safety.
In one optional embodiment of the embodiment of the present invention, as shown in figure 4, according to adjustment signal generation drive signal and
Display signal, comprises the following steps：
Step S1, judges whether adjustment signal is the first adjustment signal, wherein, when the first adjustment signal is used to increase current
Carve the oxygen flow of storage oxygen equipment；If it is judged that being the first adjustment signal, then step S21 is performed.
Step S21, the oxygen flow value that will store up oxygen equipment current time is corresponding to current time with the first adjustment signal
The adjusted value addition that the oxygen flow of oxygen equipment is adjusted is stored up, the first adjustment desired value of oxygen flow is drawn.
Step S31, the first adjustment desired value is compared with maximum oxygen flow value, wherein, maximum oxygen flow value
Represent the storage oxygen equipment maximum oxygen flow to be exported；If comparing the first adjustment desired value is more than maximum oxygen flow
Value, then perform step S411；If comparing the first adjustment desired value is less than or equal to maximum oxygen flow value, step is performed
Rapid S412.
Step S411, maximum oxygen flow value as target oxygen flow, and the first drive signal of generation and first are shown
Show signal, wherein, the first drive signal is used to drive flow control valve, so that the oxygen flow of storage oxygen equipment is maximum oxygen supply stream
Value, the first display signal is used to control display to show maximum oxygen flow value.
Alternatively, after the first adjustment desired value is compared more than maximum oxygen flow value, the first alerting signal is also generated,
First alerting signal is used to control display to show the first prompting message, and the first prompting message is used to remind adjustment current time storage
The oxygen flow of oxygen equipment has reached maximum oxygen flow value.
Step S412, the first adjustment desired value as target oxygen flow, and the second drive signal of generation and second are shown
Show signal, wherein, the second drive signal is used to drive flow control valve, so that the oxygen flow of storage oxygen equipment is the first adjustment mesh
Scale value, the second display signal is used to control display to show the first adjustment desired value.
In one optional embodiment of the embodiment of the present invention, according to adjustment signal generation drive signal and display signal,
Also include：
Step S1, judges whether adjustment signal is the second adjustment signal, wherein, when the second adjustment signal is used to reduce current
Carve the oxygen flow of storage oxygen equipment；If it is judged that being the second adjustment signal, then step S22 is performed.
Step S22, the oxygen flow value that will store up oxygen equipment current time is corresponding to current time with the second adjustment signal
The adjusted value addition that the oxygen flow of oxygen equipment is adjusted is stored up, the second adjustment desired value of oxygen flow is drawn.
Step S32, the second adjustment desired value is compared with minimum oxygen flow value, wherein, minimum oxygen flow value
Represent the storage oxygen equipment minimum oxygen flow to be exported；If comparing the second adjustment desired value is less than minimum oxygen flow
Value, then perform step S421；If comparing the second adjustment desired value is more than or equal to minimum oxygen flow value, step is performed
Rapid S422.
Step S421, minimum oxygen flow value as target oxygen flow, and the 3rd drive signal of generation and the 3rd are shown
Show signal, wherein, the 3rd drive signal is used to drive flow control valve, so that the oxygen flow of storage oxygen equipment is minimum oxygen supply stream
Value, the 3rd display signal is used to control display to show minimum oxygen flow value.
Alternatively, after the second adjustment desired value is compared less than minimum oxygen flow value, the second alerting signal is also generated,
Second alerting signal is used to control display to show the second prompting message, and the second prompting message is used to remind adjustment current time storage
The oxygen flow of oxygen equipment has reached minimum oxygen flow value.
Step S422, using the second adjustment desired value as target oxygen flow, and generates fourth drive signal and the 4th aobvious
Show signal, wherein, fourth drive signal is used to drive flow control valve, so that the oxygen flow of storage oxygen equipment is the second adjustment mesh
Scale value, the 4th display signal is used to control display to show the second adjustment desired value.
It should be noted that Fig. 4 be given be according to adjustment signal generation drive signal and display signal, including：Judge
Adjustment signal whether be the first adjustment signal or whether be the second adjustment signal situation.And following two situations fall within this hair
The protection domain of bright embodiment：One is, according to adjustment signal generation drive signal and display signal, including judges that adjustment signal is
No is the first adjustment signal, without including judge to adjust signal whether be the second adjustment signal situation, this kind of situation be applied to
Oxygen-enriched control terminal controls the situation that the initial oxygen flow value of storage oxygen equipment is minimum oxygen flow value when opening；Two are, root
According to adjustment signal generation drive signal and display signal, including judge whether adjustment signal is the second adjustment signal, without including
Judge to adjust signal whether be the first adjustment signal situation, this kind of situation be applied to control storage oxygen when oxygen-enriched control terminal is opened
The initial oxygen flow value of equipment is the situation of maximum oxygen flow value.
Embodiment three：
A kind of oxygen-enriching device provided in an embodiment of the present invention, as shown in figure 5, including：Flow control valve 5, the and of storage oxygen equipment 6
Any one oxygen-enriched control terminal in embodiment one, wherein,
The gas outlet of storage oxygen equipment 6 is connected with the gas outlet of flow control valve 5, the control storage oxygen of flow control valve 5 equipment 6
Oxygen flow；
Flow control valve 5 is connected with the driver 3 in oxygen-enriched control terminal, and flow control valve 5 is by driver 3 according to drive
Dynamic signal drives.
In the embodiment of the present invention, according to the control instruction of user generation adjustment signal, controller 2 is received to be adjusted operation module 1
Entire signal and according to adjustment signal generation drive signal and display signal, driver 3 receives drive signal and according to drive signal
The rotation of flow control valve 5 is driven, display 4 receives display signal and according to display signal display target oxygen flow.Display
The target oxygen flow of the display of device 4 allows users to clearly know storage oxygen equipment 6 just in the oxygen flow of oxygen supply, Jin Eryong
Family can reasonably be operated to operation module 1 according to actual needs, so that controller 2 is by controlling driver 3 to flow
The driving of valve 5 is controlled, and allows storage oxygen equipment 6 to provide the accurate oxygen flow for meeting user's request, alleviated afterwards traditional
Low-purity oxygen plant is difficult to provide accurate oxygen flow ensure oxygen-enriched safe technical problem when being supported to individual.
In one optional embodiment of the embodiment of the present invention, as shown in fig. 6, oxygen-enriching device also includes oxygen humidification bottle 7,
The air inlet of oxygen humidification bottle 7 is connected with the gas outlet of flow control valve 5.
The embodiment of the present invention, by setting oxygen humidification bottle 7 at the gas outlet of flow control valve 5 so that storage oxygen equipment 6
The oxygen for being provided is processed by humidifying and sucked by human body again, it is achieved thereby that when oxygen supply is carried out to individual by flow control
The function being integrated in one with oxygen humidification.
The computer program of oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriching device that the embodiment of the present invention is provided is produced
Product, including the computer-readable recording medium of program code is stored, before the instruction that described program code includes can be used to perform
Method described in the embodiment of the method for face, implements and can be found in embodiment of the method, will not be repeated here.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description
With the specific work process of device, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
In addition, in the description of the embodiment of the present invention, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
Two connections of element internal.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
If the function is to realize in the form of SFU software functional unit and as independent production marketing or when using, can be with
Storage is in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used to so that a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of each embodiment methods described of the invention.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access
Memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify describe, rather than indicate imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
Finally it should be noted that：Embodiment described above, specific embodiment only of the invention, is used to illustrate the present invention
Technical scheme, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those within the art that：Any one skilled in the art
The invention discloses technical scope in, it can still modify to the technical scheme described in previous embodiment or can be light
Change is readily conceivable that, or equivalent is carried out to which part technical characteristic；And these modifications, change or replacement, do not make
The essence of appropriate technical solution departs from the spirit and scope of embodiment of the present invention technical scheme, should all cover in protection of the invention
Within the scope of.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. a kind of oxygen-enriched control terminal, it is characterised in that including：
Operation module, for adjusting signal according to the generation of the control instruction of user, wherein, the adjustment signal is used to adjust current
Moment stores up the oxygen flow of oxygen equipment；
Controller, the controller is connected with the operation module, for receiving the adjustment signal, and according to the adjustment
Signal generation drive signal and display signal；
Driver, the driver is connected with the controller, for receiving the drive signal, and drives letter according to described
Number driving flow control valve, so that the oxygen flow of the storage oxygen equipment that the flow control valve is controlled is target oxygen supply stream
Amount, wherein, the target oxygen flow controller is determined according to the adjustment signal；
Display, the display is connected with the controller, for receiving the display signal, and according to the display letter
Number display target oxygen flow.
2. oxygen-enriched control terminal according to claim 1, it is characterised in that the controller includes the first memory cell,
First memory cell is used to store the maximum oxygen flow value and minimum oxygen flow value of the storage oxygen equipment, wherein, institute
Stating maximum oxygen flow value and the minimum oxygen flow value is used for the combination adjustment signal and determines the target oxygen flow.
3. oxygen-enriched control terminal according to claim 1, it is characterised in that the controller includes the second memory module,
Second memory module is stored with initial oxygen flow value, wherein, the initial oxygen flow value is pre-set by user, when
When the oxygen-enriched control terminal is opened, the controller controls the flow control valve, so that the oxygen of the storage oxygen equipment output
Throughput is the flow corresponding to the initial oxygen flow value, and controls the display to show the initial oxygen flow
Value.
4. oxygen-enriched control terminal according to claim 3, it is characterised in that the oxygen-enriched control terminal also includes：Initially
The designated module of oxygen flow value, the designated module is connected with second memory module, and the designated module is used to connect
The specify information of user input is received, and the specify information is sent to second memory module is stored, wherein, it is described
Specify information represents initial oxygen flow designated value.
5. oxygen-enriched control terminal according to claim 1, it is characterised in that the operation module includes oxygen flow adjustment
Button, the oxygen flow adjustment button is used to receive the control instruction of user, and the oxygen flow adjustment button includes increment
Button and decrement button, wherein,
The increment button is used to receive the control instruction of user to generate the first adjustment signal, and the first adjustment signal is used
In the oxygen flow for increasing storage oxygen equipment described in current time；
The decrement button is used to receive the control instruction of user to generate the second adjustment signal, and the second adjustment signal is used
In the oxygen flow for reducing storage oxygen equipment described in current time.
6. a kind of oxygen-enriched control method, it is characterised in that comprise the following steps：
Obtain the control instruction that user sends；
According to control instruction generation adjustment signal, wherein, the adjustment signal is used to adjust current time storage oxygen equipment
Oxygen flow；
According to the adjustment signal generation drive signal and display signal；
Flow control valve is driven according to the drive signal, so that the oxygen supply of the storage oxygen equipment of flow control valve control
Flow is target oxygen flow, wherein, the target oxygen flow is determined according to the adjustment signal；
The target oxygen flow is shown according to the display signal in the display.
7. method according to claim 6, it is characterised in that described according to the adjustment signal generation drive signal and aobvious
Show signal, including：
Judge whether the adjustment signal is the first adjustment signal, wherein, the first adjustment signal is used to increase current time
The oxygen flow of the storage oxygen equipment；
If it is judged that be the first adjustment signal, then by the oxygen flow value at the storage oxygen equipment current time and described the
The adjusted value that the corresponding oxygen flow to current time storage oxygen equipment of one adjustment signal is adjusted is added, and draws oxygen supply
First adjustment desired value of flow；
Described first adjustment desired value is compared with maximum oxygen flow value, wherein, the maximum oxygen flow value is represented
The storage oxygen equipment maximum oxygen flow to be exported；
If the first adjustment desired value is compared more than the maximum oxygen flow value, by the maximum oxygen flow value
As the target oxygen flow, and the first drive signal and the first display signal are generated, wherein, first drive signal is used
In the flow control valve is driven, so that the oxygen flow of the storage oxygen equipment is the maximum oxygen flow value, described first
Display signal is used to control the display to show the maximum oxygen flow value；
If comparing the first adjustment desired value less than or equal to the maximum oxygen flow value, described first is adjusted
Whole desired value generates the second drive signal and the second display signal as the target oxygen flow, wherein, described second drives
Dynamic signal is used to drive the flow control valve, so that the oxygen flow of the storage oxygen equipment is the described first adjustment desired value,
The second display signal is used to control the display to show the first adjustment desired value.
8. method according to claim 7, it is characterised in that described according to the adjustment signal generation drive signal and aobvious
Show that signal also includes：
Judge whether the adjustment signal is the second adjustment signal, wherein, the second adjustment signal is used to reduce current time
The oxygen flow of the storage oxygen equipment；
If it is judged that be the second adjustment signal, then by the oxygen flow value at the storage oxygen equipment current time and described the
The adjusted value that the corresponding oxygen flow to current time storage oxygen equipment of two adjustment signals is adjusted is added, and draws oxygen supply
Second adjustment desired value of flow；
Described second adjustment desired value is compared with minimum oxygen flow value, wherein, the minimum oxygen flow value is represented
The storage oxygen equipment minimum oxygen flow to be exported；
If the second adjustment desired value is compared less than the minimum oxygen flow value, by the minimum oxygen flow value
As the target oxygen flow, and the 3rd drive signal and the 3rd display signal are generated, wherein, the 3rd drive signal is used
In the flow control valve is driven, so that the oxygen flow of the storage oxygen equipment is the minimum oxygen flow value, the described 3rd
Display signal is used to control the display to show the minimum oxygen flow value；
If comparing the second adjustment desired value less than or equal to the minimum oxygen flow value, described second is adjusted
Whole desired value generates fourth drive signal and the 4th display signal as the target oxygen flow, wherein, the 4 wheel driven
Dynamic signal is used to drive the flow control valve, so that the oxygen flow of the storage oxygen equipment is the described second adjustment desired value,
The 4th display signal is used to control the display to show the second adjustment desired value.
9. a kind of oxygen-enriching device, it is characterised in that including any in flow control valve, storage oxygen equipment and the claims 1-5
Oxygen-enriched control terminal described in, wherein,
The gas outlet of the storage oxygen equipment is connected with the air inlet of the flow control valve, and the flow control valve control is described
Store up the oxygen flow of oxygen equipment；
The flow control valve is connected with the driver in the oxygen-enriched control terminal, and the flow control valve is by the driving
Device drives according to the drive signal.
10. oxygen-enriching device according to claim 9, it is characterised in that also including oxygen humidification bottle, the oxygen humidification bottle
Air inlet be connected with the gas outlet of the flow control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710145617.6A CN106730212A (en) | 2017-03-13 | 2017-03-13 | Oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710145617.6A CN106730212A (en) | 2017-03-13 | 2017-03-13 | Oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106730212A true CN106730212A (en) | 2017-05-31 |
Family
ID=58962539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710145617.6A Pending CN106730212A (en) | 2017-03-13 | 2017-03-13 | Oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106730212A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985002546A1 (en) * | 1983-12-08 | 1985-06-20 | Disetronic Ag | Infusion device |
| JP2001046504A (en) * | 1999-08-10 | 2001-02-20 | Daikin Ind Ltd | Clinical oxygen concentrator |
| KR20080092678A (en) * | 2007-04-13 | 2008-10-16 | 한라공조주식회사 | Control method for controller of car air conditioner |
| US20080295837A1 (en) * | 2007-05-29 | 2008-12-04 | Mccormick Timothy P | Method to limit leak compensation based on a breathing circuit leak alarm |
| US20110004188A1 (en) * | 2008-02-04 | 2011-01-06 | Avraham Shekalim | Drug delivery system with wireless monitor |
| US20120174926A1 (en) * | 2011-01-10 | 2012-07-12 | General Electric Company | System and Method of Preventing the Delivery of Hypoxic Gases to a Patient |
| WO2013016976A1 (en) * | 2011-08-01 | 2013-02-07 | 深圳迈瑞生物医疗电子股份有限公司 | Electronic flow monitor, control method and anesthesia machine |
| EP2682147A2 (en) * | 2012-07-06 | 2014-01-08 | General Electric Company | System and method of controlling the delivery of medical gases to a patient |
| CN104587576A (en) * | 2014-12-22 | 2015-05-06 | 东莞市毅达电子有限公司 | Controllable oxygen transferring throttling system |
| CN105700578A (en) * | 2016-01-08 | 2016-06-22 | 航电中和山东医疗技术有限公司 | Oxygenator oxygen flow control system and method |
| CN205626648U (en) * | 2016-03-24 | 2016-10-12 | 熊秀英 | Take flow control's medical oxygen delivery device of MEMS hot type |
| CN207370955U (en) * | 2017-03-13 | 2018-05-18 | 青海民族大学 | Oxygen-enriched control terminal and oxygen-enriching device |
-
2017
- 2017-03-13 CN CN201710145617.6A patent/CN106730212A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985002546A1 (en) * | 1983-12-08 | 1985-06-20 | Disetronic Ag | Infusion device |
| JP2001046504A (en) * | 1999-08-10 | 2001-02-20 | Daikin Ind Ltd | Clinical oxygen concentrator |
| KR20080092678A (en) * | 2007-04-13 | 2008-10-16 | 한라공조주식회사 | Control method for controller of car air conditioner |
| US20080295837A1 (en) * | 2007-05-29 | 2008-12-04 | Mccormick Timothy P | Method to limit leak compensation based on a breathing circuit leak alarm |
| US20110004188A1 (en) * | 2008-02-04 | 2011-01-06 | Avraham Shekalim | Drug delivery system with wireless monitor |
| US20120174926A1 (en) * | 2011-01-10 | 2012-07-12 | General Electric Company | System and Method of Preventing the Delivery of Hypoxic Gases to a Patient |
| WO2013016976A1 (en) * | 2011-08-01 | 2013-02-07 | 深圳迈瑞生物医疗电子股份有限公司 | Electronic flow monitor, control method and anesthesia machine |
| EP2682147A2 (en) * | 2012-07-06 | 2014-01-08 | General Electric Company | System and method of controlling the delivery of medical gases to a patient |
| CN104587576A (en) * | 2014-12-22 | 2015-05-06 | 东莞市毅达电子有限公司 | Controllable oxygen transferring throttling system |
| CN105700578A (en) * | 2016-01-08 | 2016-06-22 | 航电中和山东医疗技术有限公司 | Oxygenator oxygen flow control system and method |
| CN205626648U (en) * | 2016-03-24 | 2016-10-12 | 熊秀英 | Take flow control's medical oxygen delivery device of MEMS hot type |
| CN207370955U (en) * | 2017-03-13 | 2018-05-18 | 青海民族大学 | Oxygen-enriched control terminal and oxygen-enriching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2563437B1 (en) | Ventilation system with system status display for configuration and program information | |
| US9387297B2 (en) | Ventilation system with a two-point perspective view | |
| US20110265024A1 (en) | Ventilation System With A Two-Point Perspective View | |
| CN104399164A (en) | Intelligent respirator and aerating method of using the respirator | |
| JP2011512234A (en) | System and method for extended volume range ventilation | |
| CN110269988A (en) | Oxygen output system based on respiratory rate and target blood oxygen levels Collaborative Control | |
| CN114177451A (en) | Control method of single breathing cycle pressure-volume double control mode of breathing machine | |
| CN110368561A (en) | A kind of ventilator intelligence system and its working method | |
| CN110812638A (en) | Intelligent closed-loop mechanical ventilation control system and method based on ARDS (autoregressive moving System) lung protective strategy | |
| CN114095309A (en) | Intelligent energy efficiency gateway based on edge computing technology and application method | |
| CN106730212A (en) | Oxygen-enriched control terminal, oxygen-enriched control method and oxygen-enriching device | |
| CN207370955U (en) | Oxygen-enriched control terminal and oxygen-enriching device | |
| CN117160354A (en) | Air-oxygen mixing device and control method thereof | |
| CN201864560U (en) | Membrane separation oxygen enrichment device | |
| CN105236356B (en) | Portable integral controllable chemical oxygenerator | |
| CN109124756B (en) | Multi-channel radio frequency ablation system and control method | |
| CN215690824U (en) | Gas circuit structure of hydrogen breathing machine | |
| CN110094639A (en) | A kind of high-precision intelligent Regulation Control device and control method | |
| CN208876815U (en) | A kind of dentistry automatic planting system based on PLC control | |
| CN201949460U (en) | Movable or fixed terminal control and display respirator | |
| CN111835282B (en) | Full-color array type LED miniature simulation photovoltaic power generation monitoring and control system | |
| CN209713763U (en) | A kind of negative pressure device of Assist drainage | |
| CN111632241B (en) | Control system of humidification therapeutic instrument | |
| CN104127943A (en) | Design method for first-aid high-frequency injection breathing machine | |
| CN109268941A (en) | Control method, air conditioner and the computer readable storage medium of air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |