CN105852823A - Medical intelligent anger appeasing prompt device - Google Patents

Abstract

The invention discloses a medical intelligent anger appeasing prompt device. The medical intelligent anger appeasing prompt device comprises a dial plate and a wrist band. A cavity is formed in the dial plate, a control mainboard, a voice collector for collecting language information, a pulse sensor for detecting user pulse parameters, a breath pickup sensor for monitoring user breathing rhythms and a swing sensor for detecting body swing are arranged in the cavity of the dial plate, a display screen and a voice broadcasting device are arranged on the upper surface of the dial plate, and the input end of the control mainboard is connected with the output ends of the voice collector, the pulse sensor, the breath pickup sensor and the swing sensor as well as the input ends of the display screen and the voice broadcasting device. The medical intelligent anger appeasing prompt device has the advantage that the control mainboard is used for data analysis to judge whether a user gets angry or not, and the voice broadcasting device and a vibrator are used to appease anger rapidly at first, so that harm of anger to a body is avoided effectively.

Description

A kind of medical use intellectuality is calmed down prompting equipment

Technical field

The present invention relates to bracelet technical field, particularly relate to a kind of medical use intellectuality and calm down prompting equipment.

Background technology

People run into some unsatisfactory unhappinesses the most unavoidably and quarrel generation dispute etc. at this moment with other people Between we will get angry ignition.The angry time of ignition is that the palpitating speed blood pressure anxious sensual pleasure of rising breathing is hoarse roughly. Induce hypertension, coronary heart disease, Peptic Ulcers because of angry, time serious, also can cause myocardial infarction, cerebrovas-cularaccident Or psychosis, skin appearance etc. be will also result in infringement, U.S. epidemiologist studies discovery, likes angry people The probability of heart attack is more three times greater than common people.The traditional Chinese medical science is thought, all diseases being caused by disorder of QI, excessive anger impairing the liver, and QI rising in reverse order is not Along being enough to be harmful to the health.American Psychologist Ai Erma once tested, the gas that finder breathes out when even-tempered and good-humoured Body is clear, and when anger containing violet precipitate in the gas of exhalation, it is expelled to white mice With, after a few minutes, white mice will be dead.Ai Erma thinks, people's physiological reaction when anger is different Often, dividing must noxious substance.So there being western proverb to have one to say, " an angry people is the most poisonous.

Angry suggestion device can be avoided currently without one, only oneself distribute fire oneself and comfort oneself and week People from limit advises and does not get angry.But in this process, health is caused harm.

Summary of the invention

The invention aims to solve shortcoming present in prior art, and a kind of medical use proposed is intelligent Change prompting equipment of calming down.

To achieve these goals, present invention employs following technical scheme:

A kind of medical use intellectuality is calmed down prompting equipment, including dial plate and wrist strap, is provided with cavity in described dial plate, It is provided with in the cavity of described dial plate and controls mainboard, the voice collector of collection linguistic information, detection user's pulse ginseng The shake that the pulse transducer of number, the breathing sound pickup sensor of monitoring users breath rhythm, detection limbs swing passes Sensor；

Include on described control mainboard that sound identification module, voice vocabulary analyze module, language tone analysis module, Described voice collector analyzes module, language tone analysis module electricity respectively with sound identification module, voice vocabulary Connect；

Wherein, described sound identification module internal memory contains standard voice waveform, the use of sound collector detection Person's sound waveform compares with standard voice waveform, if actual waveform is compared with reference waveform, frequency is higher than mark When waveform and wavelength are shorter than the threshold value A 0 that registration ratio A of standard wave length reaches default, then assert, Voice is positioned at angry state；

Described voice vocabulary is analyzed module internal memory and is contained the code of angry vocabulary, described breathing sound pickup sensor The acoustic information of collection is converted into current information, and by analog digital conversion, current information is converted into numeral letter Breath, and by code conversion unit, digital information changed into character code information；Described voice vocabulary analysis The code of this character code Yu angry vocabulary is carried out comparison one by one by module, and registration ratio B is in the threshold value set During more than B0, then assert that lexical analysis meets angry standard；

Described sound identification module gathers sound frequency, and with the standard voice frequency of storage user within it Rate is compared, if both sound frequency coincidence angle value D reach default threshold value D0, then assert that it is The sound of owner；

Being additionally provided with comparison module in described control mainboard, it divides with sound identification module, voice vocabulary respectively Analysis module, the outfan of language tone analysis module connect, and obtain each coincidence angle value, obtain final sending out Anger registration；

In described comparison module, be additionally provided with registration threshold value P0, as P > P0 time, and, meet:

A > A0, B > B0, D > D0 time, then assert user really get angry；

When P < during P0, and, meet:

A < A0, B < B0, D < during D0, then assert that user is not got angry

Further, described comparison module calculates angry coincidence angle value P by following formula；

$P=(\frac{\underset{i\&GreaterEqual;1,j\&GreaterEqual;1}{\&Sigma;}A(i,j)}{N}+\frac{\underset{i\&GreaterEqual;1,j\&GreaterEqual;1}{\&Sigma;}B(i,j)}{M}+\frac{\underset{i\&GreaterEqual;1,j\&GreaterEqual;1}{\&Sigma;}D(i,j)}{K})/3---\left(1\right)$

In formula, i represents the number of sampling period, the time that the cycle of each sensor sample presets according to bracelet Depending on；J represents the sample point number within each sampling period, and its value is the integer more than 1；

(i, j) represents the registration ratio of the wavelength of sampled point within the cycle determined to A, and N represents i sampling The number of the sample point in the cycle；

(i, j) represents the registration ratio of the code of the angry vocabulary of sampled point within the cycle determined to B, and M represents The number of the sample point within i sampling period；

(i, j) represents the ratio of the sound frequency registration of sampled point within the cycle determined to A, and N represents at i The number of the sample point in the sampling period；

By the algorithm above, obtain the registration ratio of the code of the registration ratio comprising wavelength, angry vocabulary Example, the angry registration P of Comprehensive Assessment of ratio of sound frequency registration.

Further, each sensor above-mentioned obtains signal waveform, within K the cycle of every continuous print, weekly Phase selects the sampled point of n predetermined time, at interval of time C₀Sample once, continuous sampling M time；In order to Ensure referring to property and the accuracy of sampled data, the time interval of n the sampled point selected within each cycle Δ t calculates according to the following equation,

$\mathrm{\&Delta;}t=\frac{a\&CenterDot;sin(\mathrm{\&omega;}+\mathrm{\&beta;})\&CenterDot;C}{\mathrm{\&lambda;}}---\left(2\right)$

In formula, Δ t represents the time interval of sampled point, and a is correction factor, and its size is determined by sampled point quantity, ω represents the angular frequency of temperature sensor, the performance of temperature sensor determine, β is initial phase angle, and C represents The time of signal period, λ represents the peak value of signal waveform.

Further, the upper surface of described dial plate is provided with display screen and sound broadcasting device, described control mainboard Input respectively with voice collector, pulse transducer, breathing sound pickup sensor, the outfan of Oscilation sensor Connecting, the input of described control mainboard input with display screen, sound broadcasting device respectively is connected.

Further, vibrator, the input of described vibrator and chain of command it are additionally provided with in the cavity of described dial plate The outfan of plate connects.

Further, described sound broadcasting device includes that speaker, described speaker are arranged on the side of display screen.

Further, supply unit, described supply unit and control mainboard electricity it are additionally provided with in the cavity of described dial plate Property connect.

Further, described supply unit includes that battery and charging port, described charging port are arranged on dial plate On sidewall.

Further, degree C of described Oscilation sensor detection limbs shake, when this degrees of shaking C exceedes During threshold value C0, then whether described control mainboard determines now gets angry, get angry in order to auxiliary judgement；

Set degrees of shaking C as fresh and tender, tenderer, old, three demarcation intervals, the marginal value of old tender degree C is set C1、C2；

As degrees of shaking C, < during C1, then assert gentle agitation, angry degree is relatively low；

As degrees of shaking C1 < C, < during C2, then assert general shake, angry degree is medium；

As degrees of shaking C > C2, then assert strong angry, need to be controlled.

In the present invention, come by pulse transducer, voice collector, breathing sound pickup sensor, Oscilation sensor Detection heart rate, detection sound sound wave, detection expiration sound, detection limb action, by controlling mainboard number Judge whether user gets angry according to analyzing, and put down rapidly at the angry initial stage by sound broadcasting device and vibrator Calm down gas, being prevented effectively from and angry health being damaged.

Accompanying drawing explanation

Fig. 1 be the medicinal intelligent that the present invention proposes get angry prompting calm down protection bracelet structural representation；

Fig. 2 be the medicinal intelligent that the present invention proposes get angry prompting calm down protection bracelet principle schematic.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the present invention rather than complete The embodiment in portion.

With reference to Fig. 1-2, a kind of medical use intellectuality is calmed down prompting equipment, including dial plate 1 and wrist strap 2, dial plate It is provided with cavity in 1, is provided with control mainboard in the cavity of dial plate 1, gathers the voice collector of linguistic information, inspection Survey the pulse transducer of user's Pulse-Parameters, the breathing sound pickup sensor of monitoring users breath rhythm, detection ignition The Oscilation sensor that in time, limbs swing, the upper surface of dial plate is provided with display screen 3 and sound broadcasting device 4, The input controlling mainboard senses with voice collector, pulse transducer, breathing sound pickup sensor, shake respectively The outfan of device connects, and controls the input of mainboard respectively with the input of display screen 3, sound broadcasting device even Connect.

In embodiments of the present invention, described voice collector, pulse transducer, breathing sound pickup sensor and shaking Voice, pulse, breath rhythm and the limbs swing situation of user is detected by dynamic sensor in real time；In inspection During survey, in order to save the program resource controlling mainboard and numerous and diverse degree of data process, each sensor obtains Take signal waveform, within K the cycle of every continuous print, the sampled point of each cycle n predetermined time of selection, every Interval C₀Sample once, continuous sampling M time；In order to ensure referring to property and the accuracy of sampled data, The time interval Δ t of n the sampled point selected within each cycle calculates according to the following equation,

$\mathrm{\&Delta;}t=\frac{a\&CenterDot;sin(\mathrm{\&omega;}+\mathrm{\&beta;})\&CenterDot;C}{\mathrm{\&lambda;}}---\left(1\right)$

In formula, Δ t represents the time interval of sampled point, and a is correction factor, and its size is determined by sampled point quantity, ω represents the angular frequency of temperature sensor, the performance of temperature sensor determine, β is initial phase angle, and C represents The time of signal period, λ represents the peak value of signal waveform.

Sample through above-mentioned formula (1), when signal amplitude is the biggest, sample the most intensive, joining of sampled data The property examined is the strongest；Sample to signal data according to pre-conditioned sampling so that follow-up signal processing data volume reduces, Alleviate numerous and diverse computing that data process.

Control on mainboard, to include that sound identification module, voice vocabulary analyze module, language tone analysis module, language Sound harvester analyzes module with sound identification module, voice vocabulary respectively, language tone analysis module electrically connects, Being additionally provided with vibrator in the cavity of dial plate 1, the input of vibrator is connected with the outfan of control panel, voice Broadcast device includes speaker 4, and speaker is arranged on the side of display screen 3, is additionally provided with in the cavity of dial plate 1 Supply unit, supply unit is electrically connected with controlling mainboard, and supply unit includes battery and charging port, charging Port is arranged on the sidewall of dial plate 1.

By pulse transducer, voice collector, breathing sound pickup sensor, Oscilation sensor detect heart rate, Detection sound sound wave, detection expiration sound, detection limb action, and can show on display screen 3, Carrying out data analysis by control mainboard and judge whether user gets angry, wherein sound identification module makes for identification The sound of user, voice vocabulary analyze module for analyze vocabulary that whether language of user is angry scope, Language tone analysis module is for analyzing the audio tone height of user, and passes through sound broadcasting device and shake Dynamic device calms down rapidly anger at the angry initial stage.

In embodiments of the present invention, described sound identification module internal memory contains standard voice waveform, sound collection The user sound waveform of device detection compares with standard voice waveform, if actual waveform and reference waveform phase Ratio, frequency is shorter than, higher than reference waveform and wavelength, the threshold value that registration ratio A of standard wave length reaches default During A0, then assert, voice is positioned at angry state.

Now, also need by lexical analysis, pulse heart rate analysis and shock conditions are judged.

Described voice vocabulary is analyzed module internal memory and is contained the code of angry vocabulary, described breathing sound pickup sensor The acoustic information of collection is converted into current information, and by analog digital conversion, current information is converted into numeral letter Breath, and by code conversion unit, digital information changed into character code information；Described voice vocabulary analysis The code of this character code Yu angry vocabulary is carried out comparison one by one by module, and registration ratio B is in the threshold value set During more than B0, then assert that lexical analysis meets angry standard.

It is additionally provided with, in described control mainboard, the module that the pulse gathered, heart rate information are compared, when When the pulse of detection, heart rate exceed threshold value C, then assert that pulse, heart rate belong to angry situation.

Described sound identification module gathers sound frequency, and with the standard voice frequency of storage user within it Rate is compared, if both sound frequency coincidence angle value D reach default threshold value D0, then assert that it is The sound of owner.

In described control mainboard, be additionally provided with comparison module, its respectively with sound identification module, voice vocabulary Analyze module, the outfan of language tone analysis module connects, and obtains each coincidence angle value；By following public affairs Formula calculates angry coincidence angle value P；

$P=(\frac{\underset{i\&GreaterEqual;1,j\&GreaterEqual;1}{\&Sigma;}A(i,j)}{N}+\frac{\underset{i\&GreaterEqual;1,j\&GreaterEqual;1}{\&Sigma;}B(i,j)}{M}+\frac{\underset{i\&GreaterEqual;1,j\&GreaterEqual;1}{\&Sigma;}D(i,j)}{K})/3---\left(2\right)$

In formula, i represents the number of sampling period, the time that the cycle of each sensor sample presets according to bracelet Depending on；J represents the sample point number within each sampling period, and its value is the integer more than 1；

(i, j) represents the registration ratio of the wavelength of sampled point within the cycle determined to A, and N represents i sampling The number of the sample point in the cycle；

(i, j) represents the registration ratio of the code of the angry vocabulary of sampled point within the cycle determined to B, and M represents The number of the sample point within i sampling period；

(i, j) represents the ratio of the sound frequency registration of sampled point within the cycle determined to A, and N represents at i The number of the sample point in the sampling period；

By the algorithm above, obtain the registration ratio of the code of the registration ratio comprising wavelength, angry vocabulary Example, the angry registration P of Comprehensive Assessment of ratio of sound frequency registration.

In described comparison module, be additionally provided with registration threshold value P0, as P > P0 time, and, meet:

A > A0, B > B0, D > D0 time, then assert user really get angry.

When P < during P0, and, meet:

A < A0, B < B0, D < during D0, then assert that user is not got angry.

In other cases, the overlapping of the code of angry coincidence angle value and the registration ratio of wavelength, vocabulary of getting angry When degree ratio, the ratio of sound frequency registration judge different, then need to re-start judgement.

Degree C of described Oscilation sensor detection limbs shake, when this degrees of shaking C exceedes threshold value C0, Whether then described control mainboard determines now gets angry, get angry in order to auxiliary judgement.

Set degrees of shaking C as fresh and tender, tenderer, old, three demarcation intervals, the marginal value of old tender degree C is set C1、C2；

As degrees of shaking C, < during C1, then assert gentle agitation, angry degree is relatively low；

As degrees of shaking C1 < C, < during C2, then assert general shake, angry degree is medium；

As degrees of shaking C > C2, then assert strong angry, need to be controlled.

The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited to In this, any those familiar with the art is in the technical scope that the invention discloses, according to the present invention Technical scheme and inventive concept equivalent or change in addition, all should contain protection scope of the present invention it In.

Claims (9)

1. a medical use intellectuality is calmed down prompting equipment, it is characterised in that include dial plate and wrist strap, described Be provided with cavity in dial plate, be provided with in the cavity of described dial plate control mainboard, gather linguistic information voice collector, The detection pulse transducer of user's Pulse-Parameters, the breathing sound pickup sensor of monitoring users breath rhythm, detection limb The Oscilation sensor that body swings；

Include on described control mainboard that sound identification module, voice vocabulary analyze module, language tone analysis module, Described voice collector analyzes module, language tone analysis module electricity respectively with sound identification module, voice vocabulary Connect；

Wherein, described sound identification module internal memory contains standard voice waveform, the use of sound collector detection Person's sound waveform compares with standard voice waveform, if actual waveform is compared with reference waveform, frequency is higher than mark When waveform and wavelength are shorter than the threshold value A 0 that registration ratio A of standard wave length reaches default, then assert, Voice is positioned at angry state；

Described voice vocabulary is analyzed module internal memory and is contained the code of angry vocabulary, described breathing sound pickup sensor The acoustic information of collection is converted into current information, and by analog digital conversion, current information is converted into numeral letter Breath, and by code conversion unit, digital information changed into character code information；Described voice vocabulary analysis The code of this character code Yu angry vocabulary is carried out comparison one by one by module, and registration ratio B is in the threshold value set During more than B0, then assert that lexical analysis meets angry standard；

Described sound identification module gathers sound frequency, and with the standard voice frequency of storage user within it Rate is compared, if both sound frequency coincidence angle value D reach default threshold value D0, then assert that it is The sound of owner；

Being additionally provided with comparison module in described control mainboard, it divides with sound identification module, voice vocabulary respectively Analysis module, the outfan of language tone analysis module connect, and obtain each coincidence angle value, obtain final sending out Anger registration；

In described comparison module, be additionally provided with registration threshold value P0, as P > P0 time, and, meet:

A > A0, B > B0, D > D0 time, then assert user really get angry；

When P < during P0, and, meet:

A < A0, B < B0, D < during D0, then assert that user is not got angry.

Medical use intellectuality the most according to claim 1 is calmed down prompting equipment, it is characterised in that described Comparison module calculate angry coincidence angle value P by following formula；

$P=(\frac{\underset{i\&GreaterEqual;1,j\&GreaterEqual;1}{\&Sigma;}A(i,j)}{N}+\frac{\underset{i\&GreaterEqual;1,j\&GreaterEqual;1}{\&Sigma;}B(i,j)}{M}+\frac{\underset{i\&GreaterEqual;1,j\&GreaterEqual;1}{\&Sigma;}D(i,j)}{K})/3---\left(1\right)$

In formula, i represents the number of sampling period, the time that the cycle of each sensor sample presets according to bracelet Depending on；J represents the sample point number within each sampling period, and its value is the integer more than 1；

(i, j) represents the registration ratio of the wavelength of sampled point within the cycle determined to A, and N represents i sampling The number of the sample point in the cycle；

(i, j) represents the registration ratio of the code of the angry vocabulary of sampled point within the cycle determined to B, and M represents The number of the sample point within i sampling period；

(i, j) represents the ratio of the sound frequency registration of sampled point within the cycle determined to A, and N represents at i The number of the sample point in the sampling period；

By the algorithm above, obtain the registration ratio of the code of the registration ratio comprising wavelength, angry vocabulary Example, the angry registration P of Comprehensive Assessment of ratio of sound frequency registration.

Medical use intellectuality the most according to claim 1 and 2 is calmed down prompting equipment, it is characterised in that Each sensor above-mentioned obtains signal waveform, within K the cycle of every continuous print, when each cycle selects n to preset The sampled point carved, at interval of time C₀Sample once, continuous sampling M time；Can in order to ensure sampled data Referential and accuracy, the time interval Δ t of n the sampled point selected within each cycle is according to the following equation Calculate,

$\mathrm{\&Delta;}t=\frac{a\&CenterDot;sin(\mathrm{\&omega;}+\mathrm{\&beta;})\&CenterDot;C}{\mathrm{\&lambda;}}---\left(2\right)$

In formula, Δ t represents the time interval of sampled point, and a is correction factor, and its size is determined by sampled point quantity, ω represents the angular frequency of temperature sensor, the performance of temperature sensor determine, β is initial phase angle, and C represents The time of signal period, λ represents the peak value of signal waveform.

Medical use intellectuality the most according to claim 3 is calmed down prompting equipment, it is characterised in that described The upper surface of dial plate is provided with display screen and sound broadcasting device, and the input of described control mainboard is adopted with voice respectively Storage, pulse transducer, breathing sound pickup sensor, the outfan of Oscilation sensor connect, described control mainboard Input input with display screen, sound broadcasting device respectively be connected.

Medical use intellectuality the most according to claim 3 is calmed down prompting equipment, it is characterised in that described Being additionally provided with vibrator in the cavity of dial plate, the input of described vibrator is connected with the outfan of control panel.

Medical use intellectuality the most according to claim 3 is calmed down prompting equipment, it is characterised in that described Sound broadcasting device includes that speaker, described speaker are arranged on the side of display screen.

Medical use intellectuality the most according to claim 3 is calmed down prompting equipment, it is characterised in that described Being additionally provided with supply unit in the cavity of dial plate, described supply unit is electrically connected with controlling mainboard.

Medical use intellectuality the most according to claim 7 is calmed down prompting equipment, it is characterised in that described Supply unit includes that battery and charging port, described charging port are arranged on the sidewall of dial plate.

Medical use intellectuality the most according to claim 3 is calmed down prompting equipment, it is characterised in that described Degree C of Oscilation sensor detection limbs shake, when this degrees of shaking C exceedes threshold value C0, then described Control mainboard determine and now get angry whether get angry in order to auxiliary judgement；

Set degrees of shaking C as fresh and tender, tenderer, old, three demarcation intervals, the marginal value of old tender degree C is set C1、C2；

As degrees of shaking C, < during C1, then assert gentle agitation, angry degree is relatively low；

As degrees of shaking C1 < C, < during C2, then assert general shake, angry degree is medium；

As degrees of shaking C > C2, then assert strong angry, need to be controlled.