CN106344021A - Method and device for displaying breathing simulation - Google Patents
Method and device for displaying breathing simulation Download PDFInfo
- Publication number
- CN106344021A CN106344021A CN201610728388.6A CN201610728388A CN106344021A CN 106344021 A CN106344021 A CN 106344021A CN 201610728388 A CN201610728388 A CN 201610728388A CN 106344021 A CN106344021 A CN 106344021A
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- Prior art keywords
- breathing
- lobe
- profile diagram
- lung
- user
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
Abstract
The embodiment of the invention discloses a method and a device for displaying breathing simulation. The method comprises the steps of confirming the breathing state of a user, wherein the breathing state comprises inspiration and expiration; a lung lobe outline drawing is drawn and displayed according to the breathing state of the user; and the lung lobe outline drawing is changed according to the preset corresponding relation. The method and a device for displaying breathing simulationcan display the breathing state of the user by the lung lobe outline drawing, so that the breathing equipment can provide direct visual feedback to the breathing state of the user; the monitor using the breathing equipment can sense the breathing state of the user directly so as to ensure the accurate judgment of the breathing state of the user and improve the using experience of the monitor greatly.
Description
Technical field
The present embodiments relate to technical field of medical instruments, more particularly, to a kind of method of breathing analog information and dress
Put.
Background technology
Laughing gas is a kind of inhalation anesthesia analgesics clinically generally acknowledged, its outstanding feature is that analgesic activity is numb by force
Liquor-saturated effect weak, using laughing gas, patient being carried out with sedation and analgesia is a kind of emerging treatment supplementary meanss, dentistry, gastroscopy,
The scenes such as enteroscopy, gynecological, burn, beauty treatment are widely used.If however, the laughing gas that user sucks is excessive, can
Human vas are caused to expand, hemoglobin forms denatured hemoglobin, blood pressure drops, and hemoglobin loses band oxygen ability and hemopoietic
Function, can lead to user to go into a coma when serious, or even dead.Accordingly, it would be desirable to the moment observation feedback states to laughing gas for the patient, wherein
One breathing state being to observe patient.
At present, suction-type laughing gas sedation and analgesia equipment mainly passes through the change of airway pressure water column in facilities for observation, figure
The trend of the airway pressure waveform in interface, airway pressure numerical value or the respiratory movement directly observing patient, to know that patient is current
Breathing state.But these modes are virtual, abstract forms it is impossible to provide intuitively patient respiratory shape for doctor mostly
The perception of state, and directly observe by the naked eye, then may be because doctor's range estimation be precisely it is difficult to accurately judge the breathing shape of patient
State, thus the treatment to patient impacts, also have impact on doctor or the experience of other personnel using this kind equipment.
Content of the invention
In view of this, the embodiment of the present invention proposes a kind of method and device of breathing analog information, to solve existing exhaling
Suction equipment cannot provide the technological deficiency of intuitively visual feedback to the breathing state of user.
In a first aspect, embodiments providing a kind of method of breathing analog information it is characterised in that including:
Determine the breathing state of user, wherein, breathing state includes air-breathing and expiration；
According to the breathing state of user, draw and show lobe of the lung profile diagram, and change above-mentioned lung according to default corresponding relation
Leaf profile diagram.
Second aspect, embodiments provides a kind of device of breathing analog information it is characterised in that including:
Breathing state determining module, for determining the breathing state of user, wherein, breathing state includes air-breathing and expiration；
Simulant display model, for the breathing state according to user, draws and shows lobe of the lung profile diagram, and according to default right
The above-mentioned lobe of the lung profile diagram of change should be related to.
Breathing analog information technical scheme provided in an embodiment of the present invention, by determining the breathing state of user, wherein, exhales
Suction state includes air-breathing and expiration；According to determined by user breathing state, draw and show lobe of the lung profile diagram, and according to pre-
If corresponding relation changes described lobe of the lung profile diagram.The embodiment of the present invention by adopting technique scheme, by the breathing shape of user
State is shown by lobe of the lung profile diagram so that breathing apparatus can provide intuitively visual feedback to the breathing state of user,
Enable intuitively to perceive the breathing state of user using the human observer of such breathing apparatus, thus ensureing to breathe shape to user
The accurate judgement of state, greatly improves the experience of human observer.
Brief description
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below will be to institute in embodiment of the present invention description
Need use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only the present invention some enforcement
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be implemented according to the present invention
The content of example and these accompanying drawings obtain other accompanying drawings.
A kind of method flow schematic diagram of breathing analog information that Fig. 1 provides for the embodiment of the present invention one；
A kind of method flow schematic diagram of breathing analog information that Fig. 2 provides for the embodiment of the present invention two；
A kind of expiration that Fig. 3 provides for the embodiment of the present invention two and the change procedure of suction condition lower lobe profile diagram are illustrated
Figure；
A kind of minimum initial lobe of the lung profile diagram schematic diagram that Fig. 4 provides for the embodiment of the present invention three；
Fig. 5 is expanded to maximum lobe of the lung profile diagram for a kind of minimum initial lobe of the lung profile diagram that the embodiment of the present invention three provides
Schematic diagram；
A kind of apparatus structure schematic diagram of breathing analog information that Fig. 6 provides for the embodiment of the present invention four.
Specific embodiment
For make present invention solves the technical problem that, the technical scheme that adopts and the technique effect that reaches clearer, below
By combine accompanying drawing the technical scheme of the embodiment of the present invention is described in further detail it is clear that described embodiment only
It is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those skilled in the art exist
The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
It should be mentioned that some exemplary embodiments are described as before exemplary embodiment is discussed in greater detail
The process described as flow chart or method.Although each step is described as the process of order, many of which by flow chart
Step can be implemented concurrently, concomitantly or simultaneously.Additionally, the order of each step can be rearranged.When its operation
When completing, described process can be terminated, it is also possible to have the additional step being not included in accompanying drawing.Described process is permissible
Corresponding to method, function, code, subroutine, subprogram etc..
Embodiment one
A kind of method flow schematic diagram of breathing analog information that Fig. 1 provides for the embodiment of the present invention one, the method is permissible
By breathing analog display unit execution, wherein this device can be realized by software and/or hardware, typically can be integrated in breathing apparatus
In.As shown in figure 1, the method includes:
Step 101, determine the breathing state of user, wherein, breathing state includes air-breathing and expiration.
User in the embodiment of the present invention refers to monitored person, is detected accordingly by the detector in breathing apparatus
Parameter, so that it is determined that monitored person is in expiration state or suction condition.
Exemplary, breathing apparatus can be for sucking laughing gas sedation and analgesia breathing apparatus, and such breathing apparatus passes through to use
Family provides the laughing gas of appropriate concentration and the mixed gas of oxygen, makes user quickly can produce analgesic activity after sucking, and can delay
The anxiety of solution user, makes user obtain calm, however, suck laughing gas excessively then user can be had undesirable effect, therefore,
For human observer, obtain the breathing state of patient intuitively and exactly, thus control air demand is particularly significant.
Step 102, the breathing state according to user, draw and show lobe of the lung profile diagram, and change according to default corresponding relation
Become this lobe of the lung profile diagram.
Exemplary, lobe of the lung profile diagram is drawn out according to the current breathing state of user, if user is in suction condition,
Lobe of the lung profile diagram is accordingly changed, to show suction condition；If user is in expiration state, lobe of the lung profile diagram is carried out
Corresponding change, to show expiration state.For example, during suction condition, the becoming large-sized of lobe of the lung profile diagram, during expiration state, the lobe of the lung
The size of profile diagram diminishes.It should be noted that the embodiment of the present invention is not specifically limited to the shape of lobe of the lung profile diagram, institute
The lobe of the lung profile diagram drawn can be profile diagram with real human body lobe of the lung profile similarity so that displaying to user's breathing state
More aesthetic property, improves the experience of human observer, and lobe of the lung profile diagram can also be the profile diagram of other shapes, can also comprise
The structures such as bronchus.It is understood that when suction condition and expiration state there is significantly difference in the change of lobe of the lung profile diagram,
It is easy to the breathing state that human observer accurately judges user.
The method of breathing analog information provided in an embodiment of the present invention, by determining the breathing state of user, wherein, breathing
State includes air-breathing and expiration；According to determined by user breathing state, draw and show lobe of the lung profile diagram, and according to default
Corresponding relation changes described lobe of the lung profile diagram.The embodiment of the present invention by adopting technique scheme, by the breathing state of user
It is shown by lobe of the lung profile diagram so that breathing apparatus can provide intuitively visual feedback to the breathing state of user, make
Can must intuitively perceive the breathing state of user using the human observer of such breathing apparatus, thus ensureing to user's breathing state
Accurate judgement, greatly improve the experience of human observer.
On the basis of above-described embodiment, determine that the breathing state of user includes:
At least one in the gas capacity in gas flow and air flue in the airway pressure of detection breathing apparatus, air flue
Device parameter, determines the breathing state of user.
Exemplary, airway pressure refers to the pressure in breathing apparatus air flue, if user does aspiratory action, breathing apparatus
Pressure in air flue will reduce, if user does expiration action, the pressure in breathing apparatus air flue will raise.In air flue
When gas flow refers to user's expiration or air-breathing, the gas flow in breathing apparatus air flue, air flue flow can include expiratory flow
Amount and inspiratory flow.Gas capacity in air flue refers to gas flow is integrated by certain time length, thus obtained
Gas capacity in this time period.For example, the gas flow in air flue was integrated within the time period of 100ms, you can
To corresponding gas capacity.To judge the breathing state of user using gas capacity, it can be avoided that due to the inspection of instantaneous air flue flow
Measuring mistake causes breathing state to judge inaccurate phenomenon, further ensure that the accuracy judging user's breathing state.
Typically, before breathing apparatus use, the corresponding parameter threshold of each device parameter can be pre-set, such as set in advance
Put pressure of inspiration(Pi) threshold range and breath pressure threshold range, if the airway pressure parameter value detecting is in breath pressure threshold value model
In enclosing, then judge the breathing state of user as expiration.Similar, can preset gas flow threshold range in air flue and
Gas capacity threshold range in air flue.In gas flow and described air flue in the airway pressure of detection breathing apparatus, air flue
Gas capacity at least one device parameter, obtain corresponding device parameter value after, according to corresponding parameter threshold scope
Determine the breathing state of user.Each parameter threshold is the trigger sensitivity of each parameter, can arrange each ginseng according to monitoring requirements
The trigger sensitivity of number, delicately to detect the breathing state of user.
Embodiment two
A kind of method flow schematic diagram of breathing analog information that Fig. 2 provides for the embodiment of the present invention two, the present embodiment exists
On the basis of above-described embodiment, default corresponding relation is refined.As shown in Fig. 2 the method includes:
Step 201, determine the breathing state of user, wherein, breathing state includes air-breathing and expiration.
Exemplary, breathing apparatus gas can be detected respectively by pressure detector, flow detector and capacity check device
Airway pressure in road, gas flow and gas capacity, the gas flow in the airway pressure of acquisition breathing apparatus, air flue is gentle
At least one device parameter value in gas capacity in road, and according to the corresponding trigger sensitivity of each parameter, judge user's
Breathing state.
Step 202, the breathing state according to user, draw and show lobe of the lung profile diagram, and the air flue according to breathing apparatus
At least one device parameter in the gas capacity in gas flow and air flue in pressure, air flue and the size of lobe of the lung profile diagram
Corresponding relation change above-mentioned lobe of the lung profile diagram.
Exemplary, according to the breathing state of user, draw and show lobe of the lung profile diagram, if user is expiration state,
Change lobe of the lung profile diagram size so as to be gradually reduced；If user be suction condition, change lobe of the lung profile diagram size so as to
Become larger.
Exemplary, by the air flue in the range of the minimum pressure of breathing apparatus air flue in user's exhalation process and maximum pressure
Pressure value is divided at least two pressure threshold subintervals, the lung of all corresponding corresponding size in each pressure threshold subinterval after division
Leaf profile diagram, i.e. the corresponding relation of the size of the airway pressure of breathing apparatus and lobe of the lung profile diagram.It should be noted that each pressure
The size of threshold value subinterval corresponding lobe of the lung profile diagram is different, for example, the minimum pressure of breathing apparatus air flue in exhalation process
Force value is 8 centimeter water columns, and maximum pressure value is 20 centimeter water columns, and the breath pressure threshold value subinterval after division is respectively 8～11
Centimeter water column, 11～14 centimeter water columns, 14～17 centimeter water columns and 17～20 centimeter water columns, then its corresponding lobe of the lung profile diagram size
It is sequentially reduced, or the lobe of the lung profile diagram of correspondingly-sized to each concrete pressure value in 8～20 centimetres of intervals, can also be set,
For example, when airway pressure is 8 centimeter water columns, 9 centimeter water columns, 10 centimeter water column ... 12 centimeter water column, it is respectively provided with corresponding chi
Very little lobe of the lung profile diagram.
Specifically, at interval of the regular hour, then the current breathing state of user of detection is however, it is determined that user is in exhales
Gaseity, then according to currently detected breathing apparatus airway pressure, draw the corresponding lung of current breathing apparatus airway pressure force value
Leaf profile diagram, or the lobe of the lung profile diagram corresponding to each airway pressure force value is pre-set in breathing apparatus, supervised according to current
Former lobe of the lung profile diagram is directly switched to the corresponding lobe of the lung profile of current airway pressure force value by the breathing apparatus airway pressure measuring
Figure, it should be noted that described drafting and switching are all rapidly completed, for example, it is possible within the time of 0.1～0.4 second, will
Former lobe of the lung profile diagram is drawn or is switched to the corresponding lobe of the lung profile diagram of current airway pressure force value, thus ensureing the coherent of analog information
Property, lobe of the lung profile diagram is shown the breathing state of user with the formal intuition of dynamic mapping, is strengthened the experience of human observer.
Similar, the corresponding relation of the size of the gas flow in air flue or the gas capacity in air flue and lobe of the lung profile diagram
Foundation, and change the process of above-mentioned lobe of the lung profile diagram according to this corresponding relation, with the airway pressure of above-mentioned breathing apparatus with
The foundation of the corresponding relation of the size of lobe of the lung profile diagram, and the airway pressure according to breathing apparatus and the size of lobe of the lung profile diagram
The process that corresponding relation changes above-mentioned lobe of the lung profile diagram is similar, will not be described here.
The method of breathing analog information provided in an embodiment of the present invention, can set according to the display demand of breathing state
Put airway pressure, at least one device parameter in the gas capacity in gas flow and air flue in air flue and lobe of the lung profile diagram
Size corresponding relation, by the gas capacity in the gas flow and air flue in real-time measurement airway pressure, air flue
At least one device parameter, and each device parameter and the corresponding relation of lobe of the lung profile diagram size, to change the chi of lobe of the lung profile diagram
Very little, thus ensureing that lobe of the lung profile diagram accurately can be changed and display according to the breathing state of user.Make breathing apparatus
Intuitively visual feedback can be provided to the breathing state of user, so that human observer user's breathing state is accurately judged, greatly
The big experience improving human observer.
On the basis of above-described embodiment, above-mentioned default corresponding relation can also include persistent period and the institute of breathing state
State the corresponding relation of the size of lobe of the lung profile diagram.
Exemplary, if user is in expiration state, expiration state continues 0.1 second, 0.2 second, 0.3 second ..., until
At the end of expiration state, it is respectively provided with the size of the lobe of the lung profile diagram corresponding to each persistent period, i.e. breathing state persistent period
With the corresponding relation of the size of lobe of the lung profile diagram so that starting at the end of expiration state from expiration state, lobe of the lung profile diagram chi
Very little it is progressively smaller until minimum lobe of the lung profile diagram.It should be noted that the essence to the breathing state persistent period for the embodiment of the present invention
Degree is not especially limited, and can arrange the specifically corresponding pass of expiration state duration and lobe of the lung overall size according to display demand
System.The degree that lobe of the lung profile diagram size is sequentially reduced also is not especially limited, and can be gradually reduced the lobe of the lung in certain proportion
The size of profile diagram is it is also possible to be gradually reduced the size of lobe of the lung profile diagram in different proportions.Similar, user is in air-breathing shape
During state, the persistent period inhaling state is similar with during suction condition with the corresponding relation of the size of lobe of the lung profile diagram and change procedure,
Will not be described here.
The method of breathing analog information provided in an embodiment of the present invention, can set according to the display demand of breathing state
Put the corresponding relation of expiration state duration and lobe of the lung overall size, corresponding with setting by the persistent period of breathing state
Relation, to change the size of lobe of the lung profile mapborder figure, thus intuitively being shown to the breathing state of user, improves human observer
Experience.
On the basis of above-described embodiment, described default corresponding relation can also include: the airway pressure of breathing apparatus, gas
At least one device parameter in the gas capacity in gas flow and air flue in road and the filling face of described lobe of the lung profile diagram
The corresponding relation of color；Or, the corresponding relation of the Fill Color of the persistent period of described breathing state and described lobe of the lung profile diagram.
Exemplary, according to the breathing state of user, draw and show lobe of the lung profile diagram, if user is expiration state, lung
Portion's gas flow reduces, then change the Fill Color of lobe of the lung profile diagram so as to gradually become shallower as；If user is suction condition, pulmonary's gas
The scale of construction increases, then change the Fill Color of lobe of the lung profile diagram so as to gradually deepen, can be according to lobe of the lung wheel in lobe of the lung profile diagram
The size of wide figure arranges corresponding fill area.
Similar, to the gas flow in airway pressure, air flue, the gas capacity in air flue or breathing state lasting when
Between foundation with the corresponding relation of the Fill Color of lobe of the lung profile diagram, and above-mentioned lobe of the lung profile diagram is changed according to this corresponding relation
Fill Color process, right with persistent period of above-mentioned each device parameter or breathing state and the size of lobe of the lung profile diagram
The foundation that should be related to, and similar according to the process of the size of this corresponding relation above-mentioned lobe of the lung profile diagram of change, and here is no longer
Repeat.
Other, Fig. 3 is the change procedure schematic diagram exhaled with suction condition lower lobe profile diagram, as shown in figure 3, permissible
The change of the change of lobe of the lung profile diagram size and lobe of the lung profile diagram Fill Color is combined, for example, when user exhales, root
According to presetting corresponding relation accordingly, the size changing lobe of the lung profile diagram is gradually reduced, and the Fill Color of lobe of the lung profile diagram is gradually
Shoal；In user's air-breathing, according to presetting corresponding relation accordingly, the size changing lobe of the lung profile diagram is gradually increased, and the lobe of the lung
The Fill Color of profile diagram gradually deepens, thus being further ensured that human observer can more intuitively judge the breathing shape of user
State.
Existing breathing apparatus mainly pass through to provide concrete device parameter value, so that human observer knows the current breathing of user
State, this requires to have certain Professional knowledge using the human observer of breathing apparatus, the parameter that can be provided according to equipment
Value judges the breathing state of user.The technical scheme that the simulated respiration that all embodiments of the invention provide shows, by intuitively
Lobe of the lung profile Dynamic Graph is showing the breathing state of user so that layman also can easily and intuitively judge user
Current breathing state is so that breathing apparatus have more preferable versatility.
Embodiment three
The embodiment of the present invention on the basis of above-described embodiment, drawing process to lobe of the lung profile diagram and lobe of the lung profile diagram
Change procedure is specifically described.On the basis of above-described embodiment, the size of lobe of the lung profile diagram and the chi of graphic user interface
Very little positive correlation.
Graphic user interface (graphical user interface, gui), also known as graphical user interface, refers to adopt
The computer operation user interface that graphics mode shows.Exemplary, positive correlation refers to becoming large-sized of gui interface, then the lobe of the lung
The size of profile diagram increases therewith, and the size at gui interface diminishes, then the size of lobe of the lung profile diagram reduces therewith.Make lobe of the lung wheel
Wide figure can be shown with suitably sized ratio in gui interface, thus providing optimal visual experience for human observer.
Exemplary, according to selection of dimension first datum mark, the second datum mark and the 3rd datum mark at gui interface, according to
First datum mark, the second datum mark and the above-mentioned lobe of the lung profile diagram of the 3rd benchmark point-rendering.
Specifically, in the left and right sides of the vertically symmetrical axle in gui interface, draw symmetrical lobe of the lung profile diagram, with the right side lobe of the lung
The drawing process of lobe of the lung profile diagram is illustrated, Fig. 4 is minimum initial lobe of the lung profile diagram schematic diagram, such as a example the drafting of profile diagram
Shown in Fig. 4, this lobe of the lung profile diagram includes left lung profile diagram, right lung leaf profile diagram and bronchus, selectes the first datum mark e, with
First datum mark e sets up rectangular coordinate system for zero, and the second datum mark c coordinate is (2,37), and the 3rd datum mark d coordinate is
(17, -9), match shellfish using the point f choosing about a quarter position between ec at datum mark c as the first cutting point-rendering ec
That curve, is made respectively with choosing the point i of about 1/2nd positions and point j of 1/5th positions between dc at datum mark d
It is the second cut-off and the 3rd cutting point-rendering cd match Bell curve, ed is plotted as straight line, and the closed figure edjicf of formation is
For above-mentioned right lung leaf profile diagram, the lobe of the lung profile diagram with smooth curve profile can be drawn out by matching Bell curve, make lung
Leaf profile diagram has more aesthetic property.It should be noted that being not especially limited to the coordinate of d point and c point in the embodiment of the present invention, figure
In 4, the numeral of mark does not represent specific distance, but the reference as laterally or longitudinally spacing ratio between calculating each point
Value, in actual drawing process, the particular location of each point need to determine according to concrete gui interface dimensions and display demand.
Exemplary, the size of lobe of the lung profile diagram described in the embodiment of the present invention is permissible with the size positive correlation at gui interface
To be realized by way of each point coordinates is configured in proportion, for example, according to the size at specific gui interface, to choose the
One reference point location is: gui interface horizontal direction, from left to right at about 3/5 position, gui interface vertical direction, from the top down about
At the 3/5 position so that position of the first datum mark is in certain proportionate relationship with the size at gui interface, when gui interface dimensions become
During change, lobe of the lung profile diagram also can be changed with corresponding ratio, thus realizing the positive correlation with gui interface dimensions, simultaneously with ratio
The other datum marks of form setting position, further according to each benchmark point-rendering lobe of the lung profile diagram.
Exemplary, the size positive correlation of the size of lobe of the lung profile diagram described in the embodiment of the present invention and graphic user interface
Can also be realized by way of the overall variation ratio of lobe of the lung profile diagram is set, for example, draw initial lobe of the lung profile diagram, if
Its horizontal direction ultimate range is 10 millimeters, and vertical direction ultimate range is 10 millimeters, and a certain gui interface dimensions are horizontal direction
10 centimetres, 12 centimetres of vertical direction, then the size of gui interface horizontal direction is initial lobe of the lung profile diagram horizontal direction size
100 times, the size of gui interface vertical direction is 120 times of initial lobe of the lung profile diagram vertical direction size, now, by initial lung
Leaf profile diagram amplifies 100 times, and for this gui interface display, the embodiment of the present invention is passed through to choose less amplification to initial
Lobe of the lung profile diagram is amplified, and can prevent the lobe of the lung profile diagram from deforming upon it is ensured that the aesthetic property of lobe of the lung profile diagram.Need
Bright, the embodiment of the present invention is not especially limited to the magnification ratio of lobe of the lung profile diagram, for improving the experience of human observer,
Size according to gui interface to the size of lobe of the lung profile diagram and carries out after positive correlation conversion the minimum initial lung it is ensured that after conversion
The area at the gui interface shared by leaf profile diagram is more than or equal to the 1/3 of the gui interface gross area.
Exemplary, the change changing process middle lobe profile diagram to suction call forwarding is specifically described, and Fig. 5 is minimum initial lung
Leaf profile diagram is expanded to the schematic diagram of maximum lobe of the lung profile diagram, as shown in figure 5, closed figure cfabgh is described lobe of the lung profile diagram
Largest contours figure, wherein, point a be located at 6 millimeters of point e displacement straight down position at, point b positioned at cd extended line on, lean on
Near point d side, is 8 millimeters with the distance of point d, and point g is located at the position of 4 millimeters of point j horizontal displacement to the right, point h positioned at point i to
At the position of 3 millimeters of right horizontal displacement.Air-breathing starts to terminate to air-breathing, then be changed to maximum lung for minimum initial lobe of the lung profile diagram
The process of leaf profile diagram, namely e, d, j and i are respectively to the process of a, b, g and h movement.It should be noted that it is right in the present embodiment
In lobe of the lung profile diagram process of expansion, the concrete displacement of each point is not especially limited, and in Fig. 5, the numeral of mark does not represent tool
The distance of body, but the reference value of the ratio as each point movement, for example, during the expansion of lobe of the lung profile diagram, a, d, j and i are to corresponding
The ratio of direction institute displacement can be 6:8:4:3, and in actual drawing process, the particular location of each point also needs according to concrete
Gui interface dimensions and display demand are determining.
Similar, start at the end of exhale exhaling, the process of lobe of the lung profile diagram size reduction is then divided for a, b, g and h
Not to the process of e, d, j and i movement.It should be noted that bronchial sections can be always maintained at static constant.May be appreciated
It is to inhale the process changed of call forwarding, as a and e, b and d, g and j and h and i tetra- reciprocate to point, and redraw and connect between respective point
The process of line.
The embodiment of the present invention is passed through to match Bell curve drafting lobe of the lung profile diagram, can draw out and have smooth curve profile
Lobe of the lung profile diagram, makes lobe of the lung profile diagram more attractive, and the size according to graphic user interface is just carried out to the size of lobe of the lung profile diagram
Correlating transforms are so that lobe of the lung profile diagram can be shown with suitably sized ratio in gui interface, thus carrying for human observer
For optimal visual experience
Example IV
A kind of device of breathing analog information that Fig. 6 provides for the embodiment of the present invention four, this device can be by software and/or hard
Part is realized, can be by executing the display to carry out breathing state for the method breathing analog information.Referring to Fig. 6, the embodiment of the present invention
The device of the breathing analog information of four offers may include that breathing state determining module 401 and simulant display model 402.
Above-mentioned breathing state determining module 401, for determining the breathing state of user, wherein, described breathing state includes
Air-breathing and expiration；Simulant display model 402, for the breathing state according to described user, draws and shows lobe of the lung profile diagram, and
Change described lobe of the lung profile diagram according to default corresponding relation.
The device of breathing analog information provided in an embodiment of the present invention, by determining the breathing state of user, and according to institute
The breathing state of the user determining, draws and shows lobe of the lung profile diagram, and changes described lobe of the lung profile according to default corresponding relation
Figure.Achieve and the breathing state of user is shown by lobe of the lung profile diagram so that breathing apparatus can be to the breathing of user
State provides intuitively visual feedback, and display interface has more aesthetic property so that the human observer using such breathing apparatus can be straight
The breathing state of the perception user seeing, thus ensureing the accurate judgement to user's breathing state, greatly improves the use of human observer
Experience.
On the basis of above-described embodiment, described breathing state determining module is specifically for detecting the airway pressure of breathing apparatus
At least one device parameter in the gas capacity in gas flow and air flue in power, air flue, determines the breathing state of user.
On the basis of above-described embodiment, described default corresponding relation may include that the airway pressure of breathing apparatus, air flue
At least one device parameter in gas capacity in interior gas flow and air flue and the Fill Color of described lobe of the lung profile diagram
Corresponding relation；Or, the corresponding relation of the Fill Color of the persistent period of described breathing state and described lobe of the lung profile diagram.
On the basis of above-described embodiment, described default corresponding relation can also include: the airway pressure of breathing apparatus, gas
At least one device parameter in the gas capacity in gas flow and air flue in road and the filling face of described lobe of the lung profile diagram
The corresponding relation of color；Or, the corresponding relation of the Fill Color of the persistent period of described breathing state and described lobe of the lung profile diagram.
On the basis of above-described embodiment, the size of described lobe of the lung profile diagram and the size positive correlation of graphic user interface.
The device of breathing analog information provided in an embodiment of the present invention, the breathing mould being provided with any embodiment of the present invention
The method intending display belongs to same inventive concept, the side of the breathing analog information that executable any embodiment of the present invention is provided
Method, possesses the corresponding functional module of method and the beneficial effect of execution breathing analog information.Not detailed description in the present embodiment
Ins and outs, the method that can be found in the breathing analog information that any embodiment of the present invention provides.
Above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention's
Thought, all will change in specific embodiments and applications, and this specification content should not be construed as to the present invention
Restriction.
Claims (10)
1. a kind of method of breathing analog information is it is characterised in that include:
Determine the breathing state of user, wherein, described breathing state includes air-breathing and expiration；
According to the breathing state of described user, draw and show lobe of the lung profile diagram, and change described lung according to default corresponding relation
Leaf profile diagram.
2. the method for claim 1 is it is characterised in that the breathing state of described determination user includes:
At least one equipment in the gas capacity in gas flow and air flue in the airway pressure of detection breathing apparatus, air flue
Parameter, determines the breathing state of user.
3. the method for claim 1 is it is characterised in that described default corresponding relation includes:
At least one device parameter in the gas capacity in gas flow and air flue in the airway pressure of breathing apparatus, air flue
Corresponding relation with the size of described lobe of the lung profile diagram；Or,
The corresponding relation of the size of the persistent period of described breathing state and described lobe of the lung profile diagram.
4. the method for claim 1 is it is characterised in that described default corresponding relation includes:
At least one device parameter in the gas capacity in gas flow and air flue in the airway pressure of breathing apparatus, air flue
Corresponding relation with the Fill Color of described lobe of the lung profile diagram；Or,
The corresponding relation of the Fill Color of the persistent period of described breathing state and described lobe of the lung profile diagram.
5. the method for claim 1 is it is characterised in that the chi of the size of described lobe of the lung profile diagram and graphic user interface
Very little positive correlation.
6. a kind of device of breathing analog information is it is characterised in that include:
Breathing state determining module, for determining the breathing state of user, wherein, described breathing state includes air-breathing and expiration；
Simulant display model, for the breathing state according to described user, draws and shows lobe of the lung profile diagram, and according to default right
The described lobe of the lung profile diagram of change should be related to.
7. device as claimed in claim 6 it is characterised in that
Described breathing state determining module is specifically for detecting gas flow and air flue in the airway pressure of breathing apparatus, air flue
At least one device parameter in interior gas capacity, determines the breathing state of user.
8. device as claimed in claim 6 is it is characterised in that described default corresponding relation includes:
At least one device parameter in the gas capacity in gas flow and air flue in the airway pressure of breathing apparatus, air flue
Corresponding relation with the Fill Color of described lobe of the lung profile diagram；Or,
The corresponding relation of the Fill Color of the persistent period of described breathing state and described lobe of the lung profile diagram.
9. device as claimed in claim 6 is it is characterised in that described default corresponding relation includes:
At least one device parameter in the gas capacity in gas flow and air flue in the airway pressure of breathing apparatus, air flue
Corresponding relation with the Fill Color of described lobe of the lung profile diagram；Or,
The corresponding relation of the Fill Color of the persistent period of described breathing state and described lobe of the lung profile diagram.
10. device as claimed in claim 6 is it is characterised in that the size of described lobe of the lung profile diagram and graphic user interface
Size positive correlation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728388.6A CN106344021A (en) | 2016-08-26 | 2016-08-26 | Method and device for displaying breathing simulation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610728388.6A CN106344021A (en) | 2016-08-26 | 2016-08-26 | Method and device for displaying breathing simulation |
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| CN106344021A true CN106344021A (en) | 2017-01-25 |
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| CN201610728388.6A Pending CN106344021A (en) | 2016-08-26 | 2016-08-26 | Method and device for displaying breathing simulation |
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