CN108968962A - Exhaled gas detection method, device, storage medium and terminal device - Google Patents
Exhaled gas detection method, device, storage medium and terminal device Download PDFInfo
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- CN108968962A CN108968962A CN201810635520.8A CN201810635520A CN108968962A CN 108968962 A CN108968962 A CN 108968962A CN 201810635520 A CN201810635520 A CN 201810635520A CN 108968962 A CN108968962 A CN 108968962A
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- gas
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- terminal device
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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
- A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
Abstract
A kind of exhaled gas detection method, device, storage medium and the terminal device provided in the embodiment of the present application, this method is by acquiring the gas information of user's exhalation by the gas sensor continuous several times being arranged in the terminal device in the microphone of user's using terminal equipment；Testing result is generated according to the gas information；The testing result is exported by the terminal device., can be in the microphone of user's using terminal equipment by using above-mentioned technical proposal, the gas information of continuous acquisition user exhalation carries out analysis to the gas of user's exhalation and generates testing result, and exported to prompt user.
Description
Technical field
The invention relates to terminal device technical field more particularly to a kind of exhaled gas detection method, device, deposit
Storage media and terminal device.
Background technique
With the development of terminal device, the function of may be implemented on the terminal device of terminal device is more and more, Ke Yiying
Scene is also more and more.By the hardware module configured in terminal device, terminal device can be made to obtain external information, letter
The functions such as breath identification, information processing and mobile communication.But increasing with the demand of user, existing terminal device can be real
Existing function also becomes to limit to, so the function of needing that terminal device may be implemented is further perfect.
Summary of the invention
A kind of exhaled gas detection method, device, storage medium and terminal device provided by the embodiments of the present application, can be right
The gas of user's exhalation is detected and is reminded.
In a first aspect, the embodiment of the present application provides a kind of exhaled gas detection method, comprising:
It is continuously more by the gas sensor being arranged in the terminal device in the microphone of user's using terminal equipment
The gas information of secondary acquisition user exhalation；
Testing result is generated according to the gas information；
The testing result is exported by the terminal device.
Second aspect, the embodiment of the present application provide a kind of exhaled gas detection device, comprising:
Gas information acquisition module, in the microphone of user's using terminal equipment, by the terminal device
The gas information of gas sensor continuous several times acquisition user's exhalation of setting；
Testing result generation module, for generating testing result according to the gas information；
As a result output module, for exporting the testing result by the terminal device.
The third aspect, the embodiment of the present application provide a kind of computer readable storage medium, are stored thereon with computer journey
Sequence realizes the exhaled gas detection method as described in the embodiment of the present application when the program is executed by processor.
Fourth aspect, the embodiment of the present application provide a kind of terminal device, including memory, processor and are stored in storage
It can realize on device and when the computer program of processor operation, the processor execute the computer program as the application is real
Apply exhaled gas detection method described in example.
A kind of exhaled gas detection scheme provided in the embodiment of the present application, passes through the Mike in user's using terminal equipment
When wind, the gas information of user's exhalation is acquired by the gas sensor continuous several times being arranged in the terminal device；According to institute
It states gas information and generates testing result；The testing result is exported by the terminal device.By using above-mentioned technical proposal,
Can be in the microphone of user's using terminal equipment, the gas information of continuous acquisition user exhalation, to the gas of user's exhalation
It carries out analysis and generates testing result, and exported to prompt user.
Detailed description of the invention
Fig. 1 is a kind of flow diagram of exhaled gas detection method provided by the embodiments of the present application；
Fig. 2 is the structural schematic diagram of detector provided by the embodiments of the present application；
Fig. 3 is the flow diagram of another exhaled gas detection method provided by the embodiments of the present application；
Fig. 4 is the flow diagram of another exhaled gas detection method provided by the embodiments of the present application；
Fig. 5 is the flow diagram of another exhaled gas detection method provided by the embodiments of the present application；
Fig. 6 is the flow diagram of another exhaled gas detection method provided by the embodiments of the present application；
Fig. 7 is a kind of schematic diagram of a scenario of exhaled gas detection method provided by the embodiments of the present application；
Fig. 8 is the schematic diagram of a scenario of another exhaled gas detection method provided by the embodiments of the present application；
Fig. 9 is the flow diagram of another exhaled gas detection method provided by the embodiments of the present application；
Figure 10 is a kind of structural block diagram of exhaled gas detection device provided by the embodiments of the present application；
Figure 11 is a kind of structural schematic diagram of terminal device provided by the embodiments of the present application；
Figure 12 is the structural schematic diagram of another terminal device provided by the embodiments of the present application.
Specific embodiment
Further illustrate the technical solution of the application below with reference to the accompanying drawings and specific embodiments.It is understood that
It is that specific embodiment described herein is used only for explaining the application, rather than the restriction to the application.It further needs exist for illustrating
, part relevant to the application is illustrated only for ease of description, in attached drawing rather than entire infrastructure.
It should be mentioned that some exemplary embodiments are described as before exemplary embodiment is discussed in greater detail
The processing or method described as flow chart.Although each step is described as the processing of sequence by flow chart, many of these
Step can be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of each step can be rearranged.When its operation
The processing can be terminated when completion, it is also possible to have the additional step being not included in attached drawing.The processing can be with
Corresponding to method, function, regulation, subroutine, subprogram etc..
Terminal device can be smart phone, tablet computer or other electronic equipments with corresponding operating system, terminal
Different hardware modules is typically provided in equipment to realize corresponding function.The embodiment of the present application by taking on the terminal device
The gas sensor of load, the gas of detection user exhalation when the microphone of user's using terminal equipment carries out voice communication, and
The gas is analyzed to generate corresponding prompt or suggest, may remind the user that concern oral health.
Fig. 1 is a kind of flow diagram of exhaled gas detection method provided by the embodiments of the present application, and this method can be by
Exhaled gas detection device executes, and wherein the device can generally be can integrate by software and or hardware realization in terminal device
In, also it can integrate in the equipment that other are equipped with operating system.As shown in Figure 1, this method comprises:
S110, in the microphone of user's using terminal equipment, pass through the gas sensor being arranged in the terminal device
Continuous several times acquire the gas information of user's exhalation.
Wherein, when the microphone of user's using terminal equipment, can be the microphone of user's using terminal equipment into
When row voice communication or when the microphone of user's using terminal equipment is recorded；The voice communication can be carry out language
Sound call, or voice messaging is sent using social tool.
The gas sensor is arranged in terminal device, gas sensor be for detecting the gas in ambient enviroment,
It determines the characteristic parameter of gas, and the characteristic parameter is converted into the converter of corresponding electric signal.The gas information
It may include the characteristic parameter for the gas that gas sensor detects, characteristic parameter can be concentration parameter.
User is when the microphone of using terminal equipment is spoken, while meeting exhaled gas, in user during speaking, gas
Body sensor continuous several times acquire the gas information of user's exhalation.The continuous several times can be terminal device within the set time
Gas information in continuous collecting ambient enviroment can also be the gas letter acquired in an ambient enviroment every the setting period
Breath, to acquire multiple gas information.
When the microphone of user's using terminal equipment is spoken, the gas of exhalation is not evenly to breathe out, with user
The tone spoken is different, and the gas flow and gas velocity of exhalation are also varied, so being breathed out by lasting multi collect user
Gas information, so as to get the gas information for the oral health that can accurately reflect user.The gas information can
To include gas with various and its corresponding characteristic parameter that user is breathed out, concentration parameter can be.
Wherein, the detection mouth of the gas sensor and the detection mouth of the microphone are the same entrance, the gas
Sensor is than the microphone closer to the entrance.
The detection mouth of the gas sensor is the entrance that the gas for breathing out user enters, the inspection of the microphone
Surveying mouth is the entrance for entering the sound of user.
User, generally can be close to microphone, so that microphone acquires use well in the microphone of using terminal equipment
The sound at family, thus by by the detection mouth of the detection mouth of the gas sensor and the microphone be set as it is same enter
Mouthful, it can directly make user when the detection mouth close to microphone is spoken, the detection mouth of gas sensor can also be closer to use
The gas of family exhalation, so as to collect gas information.
Illustratively, terminal device is mobile phone, and user is when carrying out voice communication using mobile phone, mobile phone
The detection mouth of microphone the bottom of mobile phone is set, generally can be by the top of mobile phone close to user's ear, the bottom of mobile phone is leaned on
The mouth of nearly user.By the detection mouth of gas sensor be set as with the detection mouth of microphone be the same entrance when, the entrance
The gas information of user's exhalation can also be detected.
Optionally, as shown in Fig. 2, the gas sensor 101 and the microphone 102 are set to the terminal device
It is interior, it can be on the circuit board 106 being arranged in terminal device.The entrance 100 is set to the shell 103 of the terminal device
On；The stomata 104 of the gas sensor 101, the sound hole 105 of the microphone 102 are connected with the entrance 100, and institute
The sound hole 105 of the stomata 104 of gas sensor 101 than the microphone 102 is stated closer to the entrance 100.The stomata 104
For for passing the gas through, gas sensor 101 can acquire gas information；The sound hole 105 is the wheat for passing through sound
Gram wind 102 can acquire sound.
Wherein, volatile organic compounds (VOC, the Volatile of gas sensor user's exhalation detected
Organic Compounds) gas, illustratively, can be detection user exhalation gas in volatile sulfur compounds
(VSCs,Volatile Sulfur Compounds).The spread scope and spread speed of sound will be greater than the propagation model of gas
Enclose and spread speed, thus by by the stomata 104 of gas sensor be set as than the sound hole 105 of microphone closer to it is described enter
Mouthful, the collected gas information of gas sensor can be made more acurrate, and will not influence the sound collection work of microphone.
S111, testing result is generated according to the gas information.
Wherein it is possible to analyze by gas sensor gas information detected, to generate testing result；It can be with
By the way that the gas information and standard information to be compared, examined according to the error amount of the gas information and standard information
Survey result.
The standard information may include the standard parameter for determining the implication health of user's exhalation, the standard information
It can be and be pre-stored in terminal device, or be stored in background data base；User's using terminal equipment microphone simultaneously
When acquiring the gas of user's exhalation by gas sensor, pre-stored standard information can be called to carry out the gas letter to acquisition
Breath is compared analysis, to obtain testing result.
The testing result, which may is that, is compared obtained error amount, and root according to gas information and standard information
The testing result for user's oral health determined according to the error amount.
The error amount and corresponding testing result can be and be stored in advance in terminal device, or be stored in rear number of units
According in library, the different error amounts of gas information and standard information, available different testing result.Illustratively, the gas
A special parameter in body information can then determine that the oral cavity of user is strong below or above the special parameter in standard information
Health there are problems that it is corresponding certain, then corresponding testing result can be generated.
S112, the testing result is exported by the terminal device.
Wherein it is possible to be to show the testing result by the display screen of terminal device, it is also possible to pass through terminal device
Loudspeaker export the testing result, so as to by detecting that testing result determined by the gas information of user's exhalation is accused
Know that user, user can pay close attention to the oral health of itself in time.
It is alternatively possible to when user stops using the microphone of terminal device, by described in terminal device output
Testing result.Illustratively, if the microphone that terminal device is used in user carries out voice communication, voice is hung up in user
Call, when stopping using the microphone of terminal device, user can generally check the display screen of terminal device to confirm shown voice
Whether call is hung up, and the testing result can be shown by the screen of terminal device at this time, so that user can see as early as possible
The testing result pays close attention to the oral health of its own in time.
A kind of exhaled gas detection method provided in the embodiment of the present application, passes through the Mike in user's using terminal equipment
When wind, the gas information of user's exhalation is acquired by the gas sensor continuous several times being arranged in the terminal device；According to institute
It states gas information and generates testing result；The testing result is exported by the terminal device.By using above-mentioned technical proposal,
Can be in the microphone of user's using terminal equipment, the gas information of continuous acquisition user exhalation, to the gas of user's exhalation
It carries out analysis and generates testing result, and exported to prompt user.
Fig. 3 is the flow diagram of another exhaled gas detection method provided by the embodiments of the present application, in above-mentioned implementation
On the basis of technical solution provided by example, the gas sensor continuous several times acquisition by being arranged in the terminal device is used
The operation of the gas information of family exhalation is optimized, optionally, as shown in figure 3, this method comprises:
S120, in the microphone of user's using terminal equipment, determine the interaction distance of user and the terminal device.
Wherein, it when the interaction distance of the user and the terminal device is the microphone of user's using terminal equipment, uses
The distance between family and the terminal device.Illustratively, if the terminal device is mobile phone, user is carried out by mobile phone
When voice communication, the face that mobile phone is close to the users can be subjected to voice communication, at this time between user and the terminal device
Interaction distance is very close, almost completely attaches to.And if user may be by mobile phone when user passes through mobile phone transmission voice information
It being placed in front of mouth but is not contacted, the interaction distance between user and the terminal device is closer at this time, but
It is that there are still the distances within 30 centimetres.If user is recorded by the microphone of mobile phone, user may put down mobile phone
It is placed on the desktop beside user, user may maintain at a distance from 30 centimetres or more with mobile phone.
Can be determined by the distance detection device being arranged in terminal device the interaction of user and the terminal device away from
From；The sensing device can be the ultrasonic sensor or infrared sensor of terminal device setting.The determination of interaction distance
Specific embodiment can be determined according to practical situations, and the application is not limited thereto.
If S121, the interaction distance are less than pre-determined distance, pass through the gas sensing being arranged in the terminal device
Device continuous several times acquire the gas information of user's exhalation.
Due to user's using terminal equipment microphone when, there are different interaction distances；And the gas of user's exhalation
Spread scope is limited, and larger distance, which may result in gas sensor, can not detect effective gas information.So
When user uses microphone, determine the interaction distance of user and the terminal device, the interaction distance be less than it is default away from
From when, just execute and acquire gas information that user breathes out by the gas sensor continuous several times that are arranged in the terminal device
Operation, avoid the interaction distance of user and terminal device farther out when, gas sensor, which collects invalid gas information, to be caused to examine
Survey result mistake.The pre-determined distance is effective detecting distance of the gas sensor, can be systemic presupposition.
S122, testing result is generated according to the gas information.
S123, the testing result is exported by the terminal device.
The specific embodiment of aforesaid operations can refer to associated description above, and details are not described herein.
The embodiment of the present application is by the microphone of user's using terminal equipment, determining user and the terminal device
Interaction distance is connected if the interaction distance is less than pre-determined distance by the gas sensor being arranged in the terminal device
The gas information of continuous multi collect user exhalation；Gas sensing can be avoided when the interaction distance of user and terminal are distant
Device executes the gas information of acquisition user's exhalation, and then useless gas information can be detected to avoid gas sensor.
Fig. 4 is the flow diagram of another exhaled gas detection method provided by the embodiments of the present application, above-mentioned any
On the basis of technical solution provided by embodiment, optionally, as shown in figure 4, this method comprises:
S130, in the microphone of user's using terminal equipment, determine the interaction distance of user and the terminal device.
If S131, the interaction distance are less than pre-determined distance, pass through the gas sensing being arranged in the terminal device
Device continuous several times acquire the gas information of user's exhalation.
The specific embodiment of aforesaid operations can refer to associated description above, and details are not described herein.
S132, corresponding adjusting parameter is determined according to the interaction distance, and the company is adjusted according to the adjusting parameter
The gas information of continuous multi collect.
Wherein, even if interaction distance is in the range of pre-determined distance, but the diffusion of the gas due to being breathed out with user,
The distance of interaction distance can also influence the gas information of acquisition.The gas of user's exhalation, remote apart from user one nearly one
Two collected gas information of gas sensor institute are arranged may be different, the collected gas of farther away gas sensor institute
The accuracy of body information is lower than the closer collected gas information of gas sensor.
As the standard information for analyzing the gas information, usually according to it is preset preferably apart from when it is identified
Standard information.So needing to determine corresponding adjusting parameter according to the interaction distance, the adjusting parameter is for acquisition
To the parameter that is adjusted of gas information, even if so that user is in and the position of terminal device distinct interaction distance, gas
Sensor can collect accurate gas information.It can determine that information determines that interaction distance is corresponding according to preset parameter
Adjusting parameter.
Optionally, following manner can be passed through according to the gas information that the adjusting parameter adjusts the continuous several times acquisition
Implement:
It determines the aimed concn parameter in the gas information of the continuous several times acquisition, institute is adjusted according to the adjusting parameter
State aimed concn parameter.
It wherein, include multiple gases and corresponding concentration parameter in the gas information；The aimed concn parameter is
For determining the concentration parameter of the object gas of user's oral health.Illustratively, the object gas is the gas of user's exhalation
Volatile sulfur compounds in body, so aimed concn parameter is the concentration parameter of volatile sulfur compounds.After determining adjusting parameter,
The concentration parameter of the volatile sulfur compounds can be adjusted according to adjusting parameter, so as to the volatility in standard information
When the normal concentration of sulfide compares, available more accurate testing result.
Wherein, the aimed concn parameter in multiple gas information for including in the gas information of the continuous several times acquisition,
The multiple aimed concn parameter is adjusted according to the adjusting parameter, so that each gas information can be according to the adjusting parameter
It is adjusted.
S133, testing result is generated according to the gas information.
S134, the testing result is exported by the terminal device.
The specific embodiment of aforesaid operations can refer to associated description above, and details are not described herein.
The embodiment of the present application is by determining corresponding adjusting parameter according to the interaction distance, and according to the adjusting parameter
The gas information for adjusting the continuous several times acquisition, is adjusted correspondingly gas information according to interaction distance, can be improved
The accuracy of the collected gas information of gas sensor.
Fig. 5 is the flow diagram of another exhaled gas detection method provided by the embodiments of the present application, above-mentioned any
On the basis of technical solution provided by embodiment, optionally, as shown in figure 5, this method comprises:
S140, in the microphone of user's using terminal equipment, pass through the gas sensor being arranged in the terminal device
Continuous several times acquire the gas information of user's exhalation.
Specific embodiment can refer to associated description above, and details are not described herein.
S141, determine user and the gas sensor detection mouth interaction angle；Wherein, the detection mouth is set to eventually
On the shell of end equipment, the gas for breathing out user enters.
Wherein, the interactive angle is the detection side of the exhalation angle of user's exhaled gas and the detection mouth of gas sensor
The angle of angle between.What it is due to the gas sensor is arranged in terminal device, is set on the shell of terminal device
It is equipped with corresponding detection mouth, if it is desired to effectively detect the gas information of user's exhalation, the gas of user's exhalation needs to enter should
Detection mouth, and by the stomata of gas sensor, so that gas sensor can detecte.So the exhalation of user's exhaled gas
Angle between angle and the detection direction of gas sensor detection mouth can also impact the gas information of acquisition.
The detection direction of the detection mouth can be entering of being arranged from the stomata to the terminal device of gas sensor
The direction of mouth.Illustratively, if the detection mouth for the gas sensor being arranged on terminal device, that is, entrance was arranged at end
The bottom side of end equipment, i.e., when user's standing using terminal equipment, which is towards ground, and correspondingly the gas passes
The detection direction of the detection mouth of sensor is also towards ground.
Illustratively, if user carries out common voice communication by terminal device, user can paste terminal device
In the side face of user, and by the earpiece of terminal device close to ear, the microphone of terminal device is close to mouth.At this time if gas
The detection direction of the detection mouth of sensor is the side face direction in user and towards ground direction, and the direction of user's exhaled gas is
To the positive face direction and diagonally downward of user, so the gas of user's exhalation possibly can not largely enter gas sensing
In the stomata of device, the gas of gas sensor user's exhalation detected may be not accurate enough.And if user is to pass gas
The mouth of the detection mouth of sensor against user are exhaled, and the gas of user's exhalation can largely enter gas sensing
In the stomata of device, gas sensor gas information collected also can be more acurrate.
So corresponding adjusting parameter can be determined according to the interactive angle in interaction angle difference, so as to
The gas information of the continuous several times acquisition, available accurate gas information are adjusted according to the adjusting parameter.
S142, corresponding adjusting parameter is determined according to the interactive angle, and the company is adjusted according to the adjusting parameter
The gas information of continuous multi collect.
Wherein it is possible to determine that information determines the corresponding adjusting parameter of the interactive angle according to preset parameter, described
It can be no longer superfluous herein with reference to associated description above according to the gas information that the adjusting parameter adjusts the continuous several times acquisition
It states.
S143, testing result is generated according to the gas information.
S144, the testing result is exported by the terminal device.
The specific embodiment of aforesaid operations can refer to associated description above, and details are not described herein.
Optionally, as shown in fig. 6, the operation of the interaction angle of the detection mouth of the determining user and the gas sensor
It can be implemented by following manner:
S145, the space angle for determining the terminal device, and the gas sensor is determined according to the space angle
Detection mouth detection angles.
Wherein, the space angle of the terminal device is the angle where the using face of terminal device, and using face can be
Face where the screen of terminal device, the angle where using face can be the relative angle of using face and datum level.It is exemplary
Ground, if the terminal device be lay flat on the table, datum level is horizontal plane, then the space angle of the terminal device be with
The parallel angle of horizontal plane can determine the sky of terminal device by the gyroscope that is arranged in terminal device or angular transducer
Between angle.
It can be determined according to the position of the setting of the detection mouth of the gas sensor and the space angle of terminal device
The detection angles of the detection mouth.Illustratively, if in the bottom side that the detection mouth of the detector is arranged in,
The detection angles of the detection mouth are identical with space angle；And if the detection mouth of the detector is arranged in terminal device
Using face side, then the detection angles of the detection mouth and space angle are perpendicular.
S146, the relative usage angle for determining the user and the terminal device.
Wherein, the relative usage angle of the user and the terminal device can be user and use in using terminal equipment
Face's angle at family；Illustratively, the angle for the plane that face's angle can be the eyes of user and mouth is formed, it is described
The angle of plane can be the relative angle of the plane and datum level.It can determine to use according to face's angle of the user
The exhalation angle of family exhaled gas.
S147, according to the detection angles and the relative usage angle, determine the inspection of user and the gas sensor
Survey the interaction angle of mouth.
According to the detection angles and the relative usage angle, i.e., according to the detection angles of detection mouth and user's expiratory air
The exhalation angle of body can determine the interaction angle of the detection mouth of the user and the gas sensor.
Illustratively, as shown in Figure 7 and Figure 8, the setting of detection mouth 11 of the gas sensor of terminal device 10 is set in terminal
In standby 10 bottom side；The detection angles of the detection mouth of gas sensor are L1, and the exhalation angle of user's exhaled gas is L2,
Angle between detection angles L1 and exhalation angle L2 is interaction angle.Interaction angle is a, institute in Fig. 8 as shown in Figure 7
The interaction angle stated is b, and interaction angle a is greater than interaction angle b, due to interactive angle shown in fig. 7, the gas of user's exhalation
Detection mouth may less be entered, so the standard of the gas information for user's exhalation that gas sensor can be detected in Fig. 7
The accuracy of true property gas information more collected than gas sensor shown in fig. 8 may be lower.So the determining and friendship
The corresponding adjusting parameter of mutual angle, and the gas information that the continuous several times acquire, Ke Yiti are adjusted according to the adjusting parameter
The accuracy of high collected gas information.
The embodiment of the present application is by determining corresponding adjusting parameter according to the interactive angle, and according to the adjusting parameter
The gas information for adjusting the continuous several times acquisition, can be adjusted by the interaction angle of user and the detection mouth of gas sensor
The whole collected gas information of gas sensor, further increases the accuracy of the collected gas information of gas sensor.
Fig. 9 is the flow diagram of another exhaled gas detection method provided by the embodiments of the present application, above-mentioned any
On the basis of technical solution provided by embodiment, optionally, as shown in figure 9, this method comprises:
S150, in the microphone of user's using terminal equipment, pass through the gas sensor being arranged in the terminal device
Continuous several times acquire the gas information of user's exhalation, to obtain the gas information of preset quantity.
Wherein it is possible to the gas information of user exhalation be acquired every preset time, to obtain the gas of preset quantity
Information, preset quantity can be systemic presupposition, be not limited thereto.
If accounting of the quantity of S151, exceeded gas information in preset quantity is greater than preset ratio, according to
Exceeded gas information generates corresponding testing result；Wherein, the exceeded gas information includes that aimed concn parameter belongs to setting
Gas information in threshold value.
It wherein, include a variety of different gases in the gas of user's exhalation, illustratively, including nitrogen, oxygen, rare gas
Body, carbon dioxide and vapor etc..In the gas of people's exhalation of general health, the characteristic parameter of gas with various can all be marked at one
In quasi- parameter area, if there is the characteristic parameter of some gas is not in the parameter area of standard, then it represents that the oral cavity of user
Health there is a problem.
Aimed concn parameter is the concentration parameter of the object gas in exhaled gas, by judging the target in gas information
The concentration parameter of gas can determine whether the object gas does not meet health standards whether in given threshold, and then can be with
Determine that the oral health of user goes wrong.If in the gas information of the preset quantity of acquisition, most object gas
Concentration parameter does not comply with health standards, then can generate corresponding testing result according to exceeded gas information.Illustratively, such as
Object gas described in fruit is volatile sulfur compounds, if in the gas information of collected setting quantity, in most gas information
The concentration parameter of volatile sulfur compounds belongs to given threshold, that is, does not meet health standards, then can determine the exhalation of user
Gas goes wrong, and then generates corresponding testing result, and prompt user.
Different object gas is exceeded, and corresponding oral health issue is different, can be according to different exceeded gas
Information generates corresponding different testing result, to prompt user.
S152, the testing result is exported by the terminal device.
The specific embodiment of aforesaid operations can refer to associated description above, and details are not described herein.
The embodiment of the present application passes through the gas information of acquisition preset quantity, and in the quantity of exceeded gas information in present count
When accounting in amount is greater than preset ratio, corresponding testing result is generated according to the exceeded gas information, can be improved to
The accuracy of the analytical judgment of family exhaled gas.
Figure 10 is a kind of structural block diagram of exhaled gas detection device provided by the embodiments of the present application, which can execute
Exhaled gas detection method, as shown in Figure 10, which includes:
Gas information acquisition module 210, for passing through the terminal device in the microphone of user's using terminal equipment
The gas information of gas sensor continuous several times acquisition user's exhalation of middle setting；
Testing result generation module 211, for generating testing result according to the gas information；
As a result output module 212, for exporting the testing result by the terminal device.
A kind of exhaled gas detection device provided in the embodiment of the present application, passes through the Mike in user's using terminal equipment
When wind, the gas information of user's exhalation is acquired by the gas sensor continuous several times being arranged in the terminal device；According to institute
It states gas information and generates testing result；The testing result is exported by the terminal device.By using above-mentioned technical proposal,
Can be in the microphone of user's using terminal equipment, the gas information of continuous acquisition user exhalation, to the gas of user's exhalation
It carries out analysis and generates testing result, and exported to prompt user.
Optionally, gas information acquisition module is specifically used for:
Determine the interaction distance of user and the terminal device；
It is continuous by the gas sensor being arranged in the terminal device if the interaction distance is less than pre-determined distance
The gas information of multi collect user exhalation.
Optionally, further includes:
First parameter adjustment module is used for before generating testing result according to the gas information, according to the interaction
Distance determines corresponding adjusting parameter, and the gas information of the continuous several times acquisition is adjusted according to the adjusting parameter.
Optionally, further includes:
Angle-determining module, for determining user and the gas before generating testing result according to the gas information
The interaction angle of the detection mouth of body sensor；Wherein, the detection mouth is set on the shell of terminal device, for breathing out user
Gas enter；
Second parameter adjustment module, for determining corresponding adjusting parameter according to the interactive angle, and according to the tune
Whole parameter adjusts the gas information of the continuous several times acquisition.
Optionally, angle-determining module is specifically used for:
It determines the space angle of the terminal device, and determines the detection of the gas sensor according to the space angle
The detection angles of mouth；
Determine the relative usage angle of the user and the terminal device；
According to the detection angles and the relative usage angle, the detection mouth of user and the gas sensor is determined
Interaction angle.
Optionally, the first parameter adjustment module or the second parameter adjustment module are specifically used for:
It determines the aimed concn parameter in the gas information of the continuous several times acquisition, institute is adjusted according to the adjusting parameter
State aimed concn parameter.
Optionally, gas information acquisition module is specifically used for:
The gas information of user's exhalation is acquired by the gas sensor continuous several times being arranged in terminal device, it is pre- to obtain
If the gas information of quantity.
Optionally, testing result generation module is specifically used for:
If accounting of the quantity of exceeded gas information in preset quantity is greater than preset ratio, according to the exceeded gas
Body information generates corresponding testing result；Wherein, the exceeded gas information includes that aimed concn parameter belongs in given threshold
Gas information.
Optionally, the detection mouth of the gas sensor and the detection mouth of the microphone are the same entrance, the gas
Body sensor is than the microphone closer to the entrance.
Optionally, the gas sensor and the microphone are set in the terminal device, and the entrance is set to
On the shell of the terminal device；
The stomata of the gas sensor, the microphone sound hole be connected with the entrance, and the gas sensing
The stomata of device than the microphone sound hole closer to the entrance.
A kind of storage medium comprising computer executable instructions provided by the embodiment of the present application, computer are executable
The exhaled gas detection operation being not limited to the described above is instructed, expiratory air provided by the application any embodiment can also be performed
Relevant operation in body detecting method.
The embodiment of the present application also provides a kind of storage medium comprising computer executable instructions, and the computer is executable
Instruction is used to execute exhaled gas detection method when being executed by computer processor, this method comprises:
It is continuously more by the gas sensor being arranged in the terminal device in the microphone of user's using terminal equipment
The gas information of secondary acquisition user exhalation；
Testing result is generated according to the gas information；
The testing result is exported by the terminal device.
Storage medium --- any various types of memory devices or storage equipment.Term " storage medium " is intended to wrap
It includes: install medium, such as CD-ROM, floppy disk or magnetic tape equipment；Computer system memory or random access memory, such as
DRAM, DDR RAM, SRAM, EDO RAM, blue Bath (Rambus) RAM etc.；Nonvolatile memory, such as flash memory, magnetic medium
(such as hard disk or optical storage)；Register or the memory component of other similar types etc..Storage medium can further include other
Memory of type or combinations thereof.In addition, storage medium can be located at program in the first computer system being wherein performed,
Or can be located in different second computer systems, second computer system is connected to the by network (such as internet)
One computer system.Second computer system can provide program instruction to the first computer for executing." storage is situated between term
Matter " may include may reside in different location (such as by network connection different computer systems in) two or
More storage mediums.Storage medium can store the program instruction that can be performed by one or more processors and (such as implement
For computer program).
The embodiment of the present application provides a kind of terminal device, and provided by the embodiments of the present application exhale can be integrated in the terminal device
Gas-detecting device out.
Figure 11 is a kind of structural schematic diagram of terminal device provided by the embodiments of the present application, and the embodiment of the present application provides one
Kind of terminal device 30, including memory 31, processor 32 and are stored on memory 31 and can be in the computer of processor operation
Program, the processor realize exhaled gas detection method described in above-described embodiment when executing the computer program.This Shen
Please the terminal device that provides of embodiment, the gas that can be breathed out to user detect and remind.
Figure 12 is a kind of structural schematic diagram of terminal device provided by the embodiments of the present application.As shown in figure 12, which sets
Standby may include: shell (not shown), touch screen (not shown), touch key-press (not shown), memory
301,302 (also known as processor, hereinafter referred to as CPU), circuit board of central processing unit (Central Processing Unit, CPU)
(not shown) and power circuit (not shown).The circuit board is placed in the space interior that the shell surrounds；Institute
It states CPU302 and the memory 301 is arranged on the circuit board；The power circuit, for for each of the terminal device
A circuit or device power supply；The memory 301, for storing executable program code；The CPU302 passes through described in reading
The executable program code stored in memory 301 runs computer program corresponding with the executable program code, with
It performs the steps of
It is continuously more by the gas sensor being arranged in the terminal device in the microphone of user's using terminal equipment
The gas information of secondary acquisition user exhalation；
Testing result is generated according to the gas information；
The testing result is exported by the terminal device.
The terminal device further include: Peripheral Interface 303, RF (Radio Frequency, radio frequency) circuit 305, audio-frequency electric
Road 306, loudspeaker 311, power management chip 308, input/output (I/O) subsystem 309, touch screen 312, other input/controls
Control equipment 310 and outside port 304, these components are communicated by one or more communication bus or signal wire 307.
It should be understood that graphic terminal 300 is only an example of terminal device, and terminal device 300
It can have than shown in the drawings more or less component, can combine two or more components, or can be with
It is configured with different components.Various parts shown in the drawings can include one or more signal processings and/or dedicated
It is realized in the combination of hardware, software or hardware and software including integrated circuit.
Just the terminal device provided in this embodiment for realizing exhaled gas detection is described in detail below, the end
End equipment takes the mobile phone as an example.
Memory 301, the memory 301 can be accessed by CPU302, Peripheral Interface 303 etc., and the memory 301 can
It can also include nonvolatile memory to include high-speed random access memory, such as one or more disk memory,
Flush memory device or other volatile solid-state parts.
The peripheral hardware that outputs and inputs of equipment can be connected to CPU302 and deposited by Peripheral Interface 303, the Peripheral Interface 303
Reservoir 301.
I/O subsystem 309, the I/O subsystem 309 can be by the input/output peripherals in equipment, such as touch screen 312
With other input/control devicess 310, it is connected to Peripheral Interface 303.I/O subsystem 309 may include 3091 He of display controller
For controlling one or more input controllers 3092 of other input/control devicess 310.Wherein, one or more input controls
Device 3092 processed receives electric signal from other input/control devicess 310 or sends electric signal to other input/control devicess 310,
Other input/control devicess 310 may include physical button (push button, rocker buttons etc.), dial, slide switch, behaviour
Vertical pole clicks idler wheel.It is worth noting that input controller 3092 can with it is following any one connect: keyboard, infrared port,
The indicating equipment of USB interface and such as mouse.
Touch screen 312, the touch screen 312 are the input interface and output interface between subscriber terminal equipment and user,
Visual output is shown to user, visual output may include figure, text, icon, video etc..
Display controller 3091 in I/O subsystem 309 receives electric signal from touch screen 312 or sends out to touch screen 312
Electric signals.Touch screen 312 detects the contact on touch screen, and the contact that display controller 3091 will test is converted to and is shown
The interaction of user interface object on touch screen 312, i.e. realization human-computer interaction, the user interface being shown on touch screen 312
Object can be the icon of running game, the icon for being networked to corresponding network etc..It is worth noting that equipment can also include light
Mouse, light mouse are the extensions for the touch sensitive surface for not showing the touch sensitive surface visually exported, or formed by touch screen.
RF circuit 305 is mainly used for establishing the communication of mobile phone Yu wireless network (i.e. network side), realizes mobile phone and wireless network
The data receiver of network and transmission.Such as transmitting-receiving short message, Email etc..Specifically, RF circuit 305 receives and sends RF letter
Number, RF signal is also referred to as electromagnetic signal, and RF circuit 305 converts electrical signals to electromagnetic signal or electromagnetic signal is converted to telecommunications
Number, and communicated by the electromagnetic signal with communication network and other equipment.RF circuit 305 may include for executing
The known circuit of these functions comprising but it is not limited to antenna system, RF transceiver, one or more amplifiers, tuner, one
A or multiple oscillators, digital signal processor, CODEC (COder-DECoder, coder) chipset, user identifier mould
Block (Subscriber Identity Module, SIM) etc..
Voicefrequency circuit 306 is mainly used for receiving audio data from Peripheral Interface 303, which is converted to telecommunications
Number, and the electric signal is sent to loudspeaker 311.
Loudspeaker 311 is reduced to sound for mobile phone to be passed through RF circuit 305 from the received voice signal of wireless network
And the sound is played to user.
Power management chip 308, the hardware for being connected by CPU302, I/O subsystem and Peripheral Interface are powered
And power management.
Terminal device provided by the embodiments of the present application, the gas that can be breathed out to user are detected and are reminded.
It is any that the application can be performed in exhaled gas detection device, storage medium and the terminal device provided in above-described embodiment
Exhaled gas detection method provided by embodiment has and executes the corresponding functional module of this method and beneficial effect.Not upper
The technical detail of detailed description in embodiment is stated, reference can be made to exhaled gas detection method provided by the application any embodiment.
Note that above are only the preferred embodiment and institute's application technology principle of the application.It will be appreciated by those skilled in the art that
The application is not limited to specific embodiment described here, be able to carry out for a person skilled in the art it is various it is apparent variation,
The protection scope readjusted and substituted without departing from the application.Therefore, although being carried out by above embodiments to the application
It is described in further detail, but the application is not limited only to above embodiments, in the case where not departing from the application design, also
It may include more other equivalent embodiments, and scope of the present application is determined by the scope of the appended claims.
Claims (13)
1. a kind of exhaled gas detection method characterized by comprising
In the microphone of user's using terminal equipment, adopted by the gas sensor continuous several times being arranged in the terminal device
Collect the gas information of user's exhalation；
Testing result is generated according to the gas information；
The testing result is exported by the terminal device.
2. the method as described in claim 1, which is characterized in that continuous by the gas sensor being arranged in the terminal device
Multi collect user exhalation gas information include:
Determine the interaction distance of user and the terminal device；
If the interaction distance is less than pre-determined distance, pass through the gas sensor continuous several times being arranged in the terminal device
Acquire the gas information of user's exhalation.
3. method according to claim 2, which is characterized in that before generating testing result according to the gas information, also wrap
It includes:
Corresponding adjusting parameter is determined according to the interaction distance, and the continuous several times are adjusted according to the adjusting parameter and are acquired
Gas information.
4. the method as described in claim 1, which is characterized in that before generating testing result according to the gas information, also wrap
It includes:
Determine the interaction angle of the detection mouth of user and the gas sensor；Wherein, the detection mouth is set to terminal device
On shell, the gas for breathing out user enters；
Corresponding adjusting parameter is determined according to the interactive angle, and the continuous several times are adjusted according to the adjusting parameter and are acquired
Gas information.
5. method as claimed in claim 4, which is characterized in that determine the interaction of the detection mouth of user and the gas sensor
Angle includes:
It determines the space angle of the terminal device, and the detection mouth of the gas sensor is determined according to the space angle
Detection angles；
Determine the relative usage angle of the user and the terminal device；
According to the detection angles and the relative usage angle, the interaction of the detection mouth of user and the gas sensor is determined
Angle.
6. the method as claimed in claim 3 or 4, which is characterized in that adjust the continuous several times according to the adjusting parameter and adopt
The gas information of collection includes:
It determines the aimed concn parameter in the gas information of the continuous several times acquisition, the mesh is adjusted according to the adjusting parameter
Mark concentration parameter.
7. such as method described in any one of claim 1 to 5, which is characterized in that pass through the gas sensing being arranged in terminal device
Device continuous several times acquire the gas information that user breathes out
The gas information of user's exhalation is acquired, by the gas sensor continuous several times being arranged in terminal device to obtain present count
The gas information of amount.
8. the method for claim 7, which is characterized in that generating testing result according to the gas information includes:
If accounting of the quantity of exceeded gas information in preset quantity is greater than preset ratio, believed according to the exceeded gas
Breath generates corresponding testing result；Wherein, the exceeded gas information includes the gas that aimed concn parameter belongs in given threshold
Body information.
9. such as method described in any one of claim 1 to 5, which is characterized in that the detection mouth of the gas sensor and described
The detection mouth of microphone is the same entrance, and the gas sensor is than the microphone closer to the entrance.
10. method as claimed in claim 9, which is characterized in that the gas sensor and the microphone are set to described
In terminal device, the entrance is set on the shell of the terminal device；
The stomata of the gas sensor, the microphone sound hole be connected with the entrance, and the gas sensor
Stomata than the microphone sound hole closer to the entrance.
11. a kind of exhaled gas detection device characterized by comprising
Gas information acquisition module, in the microphone of user's using terminal equipment, by being arranged in the terminal device
Gas sensor continuous several times acquisition user exhalation gas information；
Testing result generation module, for generating testing result according to the gas information；
As a result output module, for exporting the testing result by the terminal device.
12. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
Such as exhaled gas detection method of any of claims 1-10 is realized when execution.
13. a kind of terminal device, which is characterized in that including memory, processor and storage are on a memory and can be in processor
The computer program of operation, which is characterized in that the processor realizes such as claim 1-10 when executing the computer program
Described in any item exhaled gas detection methods.
Priority Applications (1)
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|---|---|---|---|
| CN201810635520.8A CN108968962B (en) | 2018-06-20 | 2018-06-20 | Exhaled gas detection method and device, storage medium and terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810635520.8A CN108968962B (en) | 2018-06-20 | 2018-06-20 | Exhaled gas detection method and device, storage medium and terminal equipment |
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| CN108968962B (en) | 2021-05-11 |
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