CN107080541A - Unilateral chewing monitoring device and its method - Google Patents
Unilateral chewing monitoring device and its method Download PDFInfo
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- CN107080541A CN107080541A CN201710118348.4A CN201710118348A CN107080541A CN 107080541 A CN107080541 A CN 107080541A CN 201710118348 A CN201710118348 A CN 201710118348A CN 107080541 A CN107080541 A CN 107080541A
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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
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
- A61B5/4542—Evaluating the mouth, e.g. the jaw
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/682—Mouth, e.g., oral cavity; tongue; Lips; Teeth
Abstract
The invention provides unilateral chewing monitoring device and its method, unilateral chewing monitoring device therein includes：One first module, the first module detects the left pressure value that chewing state is produced in a period；The right atrial pressure value that chewing state is produced in one second module, the second module detection time section；And a processor, processor receives the left pressure value of the first module and the right atrial pressure value of the second module；Whether processor is obtained according to the real-time pressure value difference for comparing left pressure value and right atrial pressure value, according at least to real-time pressure value difference and pressure difference value threshold value, judged in the period as unilateral mastication.The present invention can determine that whether be unilateral mastication.It is thus possible to which automatic monitor whether to carry out unilateral mastication.
Description
Technical field
The present invention relates to medical monitoring apparatus field, more particularly to a kind of unilateral chewing monitoring device and its method.
Background technology
When eating food, the masseter of the left and right sides should be chewed balancedly, and such both sides gum could be equably by work(
It can stimulate, be conducive to the normal development of tooth, jawbone and respective muscle.If long-term unilateral mastication, can cause side muscle
Prosperity, opposite side muscular atrophy, face is left-right asymmetry to cause developmental deformity.
The long-term side do not chewed, due to cannot get functional stimulus, causes substantial amounts of food debris, dental plaque deposit in tooth
Around, cause the change of periodontal support bone, the symptoms such as bleeding gums, halitosis occur.
Long-term side stress, left and right strength is uneven, is also easy to induce temporomandibular joint disease, most common performance is to close
There are snap sound, arthralgia or limitation of mouth opening etc. in section the inside.So, the people for having unilateral mastication to be accustomed to will correct in time.
The content of the invention
For defect of the prior art, it is an object of the invention to provide unilateral chewing monitoring device and its method, gram
Difficulty of the prior art is taken, can determine that whether be unilateral mastication.It is thus possible to which automatic monitor whether to carry out unilateral mastication.
According to an aspect of the present invention there is provided a kind of unilateral chewing monitoring device, including：
One first module, first module detects the left pressure value that chewing state is produced in a period；
One second module, second module detects the right atrial pressure value that chewing state is produced in the period；And
One processor, the processor receives the left pressure value of first module and the institute of second module
State right atrial pressure value；
The processor obtains the real-time pressure value difference according to relatively the left pressure value and the right atrial pressure value, extremely
Less according to the real-time pressure value difference and pressure difference value threshold value, whether judge in the period as unilateral mastication.
Preferably, the processor is chewed by obtaining the accumulation duration of left side chewing and right side in multiple periods
Accumulation duration, the absolute value of the difference for the accumulation duration that the accumulation duration and right side for obtaining left side chewing are chewed, and according at least to
Whether the absolute value of the difference and duration difference threshold, judge in the multiple period as unilateral mastication.
Preferably, first module, the second module and processor are arranged at Wearable.
Preferably, first module is arranged at the intelligent tooth on the left of oral cavity, and it is right that second module is arranged at oral cavity
The intelligent tooth of side.
Preferably, first module and the second module are all pressure sensors.
Preferably, first module and the second module are all wireless pressure sensors, and the processor is arranged at described
Mobile terminal, the processor and first module, the second module wireless telecommunications.
Preferably, in addition to：One prompting device, is determined as the result of unilateral mastication according to the processor, carries out unilateral nozzle
Chew prompting.
Preferably, the prompting device is arranged at Wearable or mobile terminal.
According to another aspect of the present invention, a kind of unilateral chewing monitoring method is also provided, comprised the following steps：
Obtain the left pressure value that chewing state is produced in a period；
Obtain the right atrial pressure value that chewing state is produced in the period；
Compare the real-time pressure value difference of the left pressure value and the right atrial pressure value, according at least to the real-time pressure
Whether value difference and pressure difference value threshold value, judge in the period as unilateral mastication.
Preferably, it is further comprising the steps of：
The chewing duration of unilateral mastication in multiple periods is obtained, accumulation duration and the right side chewing chewed in left side is obtained
Accumulation duration；
The absolute value of the difference for the accumulation duration that the accumulation duration chewed in left side is chewed with right side is obtained, and according at least to institute
The absolute value and duration difference threshold of difference are stated, whether is judged in the multiple period as unilateral mastication.
Preferably, in addition to：According to the result for being determined as unilateral mastication, unilateral mastication prompting is carried out.
In view of this, unilateral chewing monitoring device of the invention and its method can determine that whether be unilateral mastication, so that,
It can monitor whether to carry out unilateral mastication automatically.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 show the attachment structure schematic diagram of the monitoring device of the embodiment of the application one；
Fig. 2 show the attachment structure schematic diagram of the monitoring device of another embodiment of the application；
Fig. 3 show the attachment structure schematic diagram of the monitoring device of the another embodiment of the application；
Fig. 4 show in Fig. 3 first sensor and the schematic layout pattern of second sensor in monitoring device；
Fig. 5 show the attachment structure schematic diagram of the monitoring device of the another embodiment of the application；
Fig. 6 show the attachment structure schematic diagram of the monitoring device of the another embodiment of the application；
Fig. 7 show the schematic flow sheet of the embodiment monitoring method of the application one；
Fig. 8 show the schematic flow sheet of the another embodiment monitoring method of the application；And
Fig. 9 show the attachment structure schematic diagram of another monitoring device of the embodiment of the present application offer.
Embodiment
Example embodiment is described more fully with referring now to accompanying drawing.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, thesing embodiments are provided so that the present invention will
Fully and completely, and by the design of example embodiment those skilled in the art is comprehensively conveyed to.Identical is attached in figure
Icon note represents same or similar structure, thus will omit repetition thereof.
Described feature, structure or characteristic can be combined in one or more embodiments in any suitable manner
In.Embodiments of the present invention are fully understood so as to provide there is provided many details in the following description.However,
One of ordinary skill in the art would recognize that, without one or more in specific detail, or using other methods, constituent element, material
Material etc., can also put into practice technical scheme.In some cases, be not shown in detail or describe known features, material or
Person's operation is fuzzy of the invention to avoid.
With reference to the accompanying drawings and examples, the embodiment to the application is described in further detail.Implement below
Example is used to illustrate the application, but is not limited to the protection domain of the application.
Set it will be understood by those skilled in the art that the term such as " first ", " second " in the application is only used for difference difference
Standby, module or parameter etc., neither represent any particular technology implication, also do not indicate that the inevitable logical order between them.
Fig. 1 show the attachment structure schematic diagram of the monitoring device 100 of the embodiment of the application one, including：First sensor
110th, second sensor 120 and processor 130, wherein：
First sensor, the left pressure value that state is produced is chewed for detecting in a period, send left to processor
Side pressure value；
Wherein, in embodiments herein, first sensor can be pressure sensor, at a certain time interval t,
The left pressure value that collection user produces when chewing.Certainly, it will be understood by those skilled in the art that merely just illustrating
It is bright, it should not be construed as the limitation to the embodiment of the present application.
Second sensor, the right atrial pressure value produced for chewing state in detection time section, right side is sent to processor
Pressure value；
Wherein, in embodiments herein, second sensor can be pressure sensor, at a certain time interval t,
The right atrial pressure value that collection user produces when chewing.Certainly, it will be understood by those skilled in the art that merely just illustrating
It is bright, it should not be construed as the limitation to the embodiment of the present application.
Processor, left pressure value and right atrial pressure value for obtaining the generation of chewing state, according at least to left pressure
Whether value and right atrial pressure value, judge in the period as unilateral mastication.
Inventors herein have recognized that, when user is with left unilateral chewing, its left unilateral masticatory pressure value is significantly more than
Right unilateral masticatory pressure value.When user is with right unilateral chewing, its right unilateral masticatory pressure value is significantly more than left unilateral chewing
Pressure value.Principle accordingly, it is possible to determine that it is left unilateral or right unilateral mastication to go out user.
In embodiments herein, processor is determined as a left side in the case where left pressure value is more than right atrial pressure value
Chew side；In the case where right atrial pressure value is more than left pressure value, it is determined as that right side is chewed.It is equal to or several in left pressure value
In the case of being equal to right atrial pressure value, it is determined as bilateral or non-unilateral mastication.For example：In the present embodiment, processor obtains root
According to the real-time pressure value difference for comparing left pressure value and right atrial pressure value, according at least to real-time pressure value difference and pressure difference value threshold
Whether value, judge in the period as unilateral mastication.If left pressure value is more than the pressure value difference of right atrial pressure value more than default
Pressure difference value threshold value when, then be determined as left side chew；If the pressure value difference that right atrial pressure value is more than left pressure value exceedes
During default pressure difference value threshold value, then it is determined as that right side is chewed.
Wherein, in embodiments herein, processor can be arranged at Wearable.Wearable mentioned here is set
It is standby, such as intelligent tooth.Certainly, it will be understood by those skilled in the art that being merely just used to illustrate, it should not be construed as pair
The limitation of the application.
Whether in the embodiment of the application, it is possible to determine that be unilateral mastication, such as left side is chewed or right side is chewed.From
And, it can monitor whether to carry out unilateral mastication automatically.
In a kind of possible embodiment, processor obtains the chewing duration of unilateral mastication in multiple periods, obtains
The accumulation duration that the accumulation duration and right side that left side is chewed are chewed, it is tired that the accumulation duration and right side for obtaining left side chewing are chewed
The absolute value of the difference of duration, and absolute value and duration difference threshold according at least to difference are accumulated, judgement is in multiple periods
No is unilateral mastication.The duration difference threshold can according to circumstances be set.
Wherein, when the absolute value of the difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side is more than or equal to
Long difference threshold, is determined as unilateral mastication.For being determined as unilateral mastication, also, the accumulation duration that left side is chewed is more than right side
The accumulation duration of chewing, is determined as that left side is chewed；For being determined as unilateral mastication, also, the accumulation duration that left side is chewed is less than
The accumulation duration that right side is chewed, is determined as that right side is chewed.The difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side
The absolute value of value is less than duration difference threshold, is determined as that bilateral is chewed.
For n (n is natural number) periods, for example, the 1st section, the 2nd section, the 3rd section ..., respectively obtains every section by n-th section
Chewing duration in time, and cumulative n chewing duration obtains accumulation duration.The mode for recording duration is, for example, according to beginning nozzle
Chew the time and terminate chew time and calculate chewing duration.Certainly, those skilled in the art can also calculate nozzle using other modes
Duration is chewed, merely just for for example, should not be construed as the limitation to the application protection domain.
In the embodiment of the application, if the difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side
Absolute value be more than duration difference threshold, illustrate that user's long period is chewed with unilateral.It is thus possible to monitor whether automatically
Carry out unilateral mastication.
Fig. 2 show the attachment structure schematic diagram of the monitoring device 200 of another embodiment of the application, monitoring device may be used also
With including：Prompting device 240, the result for being determined as unilateral mastication according to processor carries out unilateral mastication prompting.
Wherein, processor is determined as unilateral mastication, the trigger signal of unilateral mastication is sent to prompting device, prompting device is according to this
Trigger signal carries out unilateral mastication prompting.
For example, the absolute value of the difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side is more than duration difference
Threshold value, the accumulation duration that left side is chewed is more than the accumulation duration that right side is chewed, and illustrates that the most of the time is chewed with left side, then can be with
Prompting is chewed with left side for a long time, or prompting user needs to be chewed with right side.Or prompting user on the left of chew duration with
And the duration that right side is chewed is for reference with adjustment chewing side.Similar, when can be chewed on the right side of user's use
Carry out unilateral mastication prompting.
In a kind of possible embodiment, prompting device is one, i.e. processor sends the triggering of unilateral mastication to prompting device
Signal, prompting device is pointed out according to the trigger signal.Unilateral mastication is used for a long time before may know that oneself in user, can enter accordingly
Row chews the adjustment of side.
In alternatively possible embodiment, prompting device includes left side prompting device and right side prompting device, for being determined as a left side
Side chew situation, processor can to the left prompting device send unilateral mastication trigger signal, left side prompting device according to this touch
Signalling is pointed out, and user is used for a long time left side before may know that oneself and chewed, and can be adjusted to enter on the right side of use accordingly
Row is chewed；Similar, when being determined as that right side is chewed, processor can send touching for unilateral mastication by prompting device to the right
Signal, right side prompting device is pointed out according to the trigger signal, user is used for a long time right side before may know that oneself and carries out nozzle
Chew, can be adjusted to be chewed on the left of use accordingly.Certainly, it will be understood by those skilled in the art that being merely just used to illustrate
Illustrate, should not be construed as the limitation to each embodiment of the application.For example, being chewed when left side is used for a long time in user, processor also may be used
Trigger signal is sent with prompting device to the right, chewed on the right side of triggering information alert user use.
Wherein, prompting device is arranged at Wearable or mobile terminal.Wearable mentioned here, such as intelligent tooth
Tooth.Prompting device can be alarm etc..
A kind of possible embodiment is to be divided into left field and right side area in intelligent tooth, on left side or right side point
Alarm is not set, for being chewed on the left of the use of user's long-time, the indicator lamp in left side enters line flicker prompting, or passes through
Alarm carries out alarm.
A kind of possible embodiment is that prompting device is arranged at mobile terminal.Processor is determined as unilateral mastication, to movement eventually
End sends the trigger signal of unilateral mastication, and mobile terminal is flashed by auditory tone cues, indicator lamp, alarmed according to the trigger signal
Sound, caption content show etc. that at least one mode carries out unilateral mastication prompting.
In the embodiment of the application, according to the result for being determined as unilateral mastication, unilateral mastication prompting is carried out, can be pushed away
Recommend user to be chewed with few unilateral of duration, remind the user that uniform chewing.
It will be illustrated below so that processor and prompting device may be contained within intelligent tooth as an example.Those skilled in the art should
Should be it is appreciated that merely just for illustrating, should not be construed as the limitation to the application protection domain.
Processor is arranged in intelligent tooth, obtains left pressure value and right atrial pressure value, is more than the right side in left pressure value
In the case of side pressure value, it is determined as unilateral mastication, and is chewed for left side, duration is chewed in record left side, and obtains n period
Chew duration in interior left side.
Similar, obtain right side in n period and chew duration.
Wherein, a length of 3 hours during the accumulation that left side is chewed, a length of 1 hour during the accumulation that right side is chewed.Chew accumulation in left side
The absolute value that the difference of accumulation duration is chewed on duration and right side is 2 hours, more than duration difference threshold 30 minutes, is then illustrated longer
Time is chewed with left side.
Sent and alarmed to the left side prompting device for being arranged on intelligent tooth by processor, the prompting device progress of triggering left side " compared with
Chewed on the left of long-time use " prompting, left side prompting device is, for example, auditory tone cues, or indicator lamp, alarm.Or
Person, sends prompt message, triggering right side prompting device " please make by processor to the right side prompting device for being arranged on intelligent tooth
Chewed with right side " prompting, right side prompting device is, for example, auditory tone cues, alarm.
The embodiment of the present application can cause user equilibrium to chew, so as to avoid that user's facial muscle is asymmetric, unbalanced nozzle
Bleeding gums, halitosis, temporomandibular joint disease for chewing and occurring etc..
Fig. 3 show the attachment structure schematic diagram of the monitoring device of the another embodiment of the application.Fig. 4 show in Fig. 3 and supervised
First sensor and the schematic layout pattern of second sensor in measurement equipment.As shown in Figures 3 and 4, the monitoring device in the present embodiment
Including：First sensor 110, second sensor 120, processor 130 and prompting device 240.First sensor 110 is arranged on mouth
In chamber left field L intelligent tooth 150 (or artificial tooth), first sensor 110 and the independent progress channel radio of processor 130
News.Wireless telecommunications in the present embodiment can be WIFI agreements or Bluetooth protocol etc., be not limited.Second sensor 120
It is arranged in oral cavity right side area R intelligent tooth 160 (or artificial tooth), second sensor 120 and the independent progress of processor 130
Wireless telecommunications.Processor 130 and prompting device 240 are all disposed within a mobile phone 250, the connection prompting device 240 of processor 130.
First sensor, the left pressure value that state is produced is chewed for detecting in a period, send left to processor
Side pressure value；Wherein, in embodiments herein, first sensor can be pressure sensor, at a certain time interval
T, the left pressure value that collection user produces when chewing.Certainly, it will be understood by those skilled in the art that merely just illustrating
Illustrate, should not be construed as the limitation to the embodiment of the present application.
Second sensor, the right atrial pressure value produced for chewing state in detection time section, right side is sent to processor
Pressure value；Wherein, in embodiments herein, second sensor can be pressure sensor, at a certain time interval t,
The right atrial pressure value that collection user produces when chewing.Certainly, it will be understood by those skilled in the art that merely just illustrating
It is bright, it should not be construed as the limitation to the embodiment of the present application.
Processor, left pressure value and right atrial pressure value for obtaining the generation of chewing state, according at least to left pressure
Whether value and right atrial pressure value, judge in the period as unilateral mastication.
Inventors herein have recognized that, when user is with left unilateral chewing, its left unilateral masticatory pressure value is significantly more than
Right unilateral masticatory pressure value.When user is with right unilateral chewing, its right unilateral masticatory pressure value is significantly more than left unilateral chewing
Pressure value.Principle accordingly, it is possible to determine that it is left unilateral or right unilateral mastication to go out user.
In embodiments herein, processor is determined as a left side in the case where left pressure value is more than right atrial pressure value
Chew side；In the case where right atrial pressure value is more than left pressure value, it is determined as that right side is chewed.It is equal to or several in left pressure value
In the case of being equal to right atrial pressure value, it is determined as bilateral or non-unilateral mastication.For example：In the present embodiment, processor obtains root
According to the real-time pressure value difference for comparing left pressure value and right atrial pressure value, according at least to real-time pressure value difference and pressure difference value threshold
Whether value, judge in the period as unilateral mastication.If left pressure value is more than the pressure value difference of right atrial pressure value more than default
Pressure difference value threshold value when, then be determined as left side chew；If the pressure value difference that right atrial pressure value is more than left pressure value exceedes
During default pressure difference value threshold value, then it is determined as that right side is chewed.Because the snap-in force of the mankind is usually 80kg, then the present embodiment
In, pressure difference value threshold value is 5kg, but is not limited.I.e. when the pressure value difference that left pressure value is more than right atrial pressure value exceedes
During 5kg, then it is determined as that left side is chewed；When right atrial pressure value is more than the pressure value difference of left pressure value more than 5kg, then it is determined as
Chew on right side.
Prompting device 240 is used for the result for being determined as unilateral mastication according to processor, carries out unilateral mastication prompting.Wherein, locate
Reason device is determined as unilateral mastication, and the trigger signal of unilateral mastication is sent to prompting device, and prompting device carries out single according to the trigger signal
Chew prompting in side.
In the present embodiment, through possibly most of original paper of monitoring device is arranged in the mobile phone carried with, and
By the wireless telecommunications of pressure sensor and mobile phone terminal in intelligent tooth, cable is greatly reduced, it is easy to use, enhance this
The hommization experience of invention.
Fig. 5 show the attachment structure schematic diagram of the monitoring device 300 of the another embodiment of the application, including：First module
310th, the second module 320 and processing module 330, wherein：
First module, the left pressure value that state is produced is chewed for obtaining in a period, send left to processing module
Side pressure value；
Second module, chews the right atrial pressure value that state is produced for obtaining, right side is sent to processing module in the period
Pressure value；
Processing module, for whether according at least to left pressure value and right atrial pressure value, judging in the period as unilateral nozzle
Chew.
Inventors herein have recognized that, when user is with left unilateral chewing, its left unilateral masticatory pressure value is significantly more than
Right unilateral masticatory pressure value.When user is with right unilateral chewing, its right unilateral masticatory pressure value is significantly more than left unilateral chewing
Pressure value.Principle accordingly, it is possible to determine that it is left unilateral or right unilateral mastication to go out user.
In embodiments herein, processing module is determined as in the case where left pressure value is more than right atrial pressure value
Chew in left side；In the case where right atrial pressure value is more than left pressure value, it is determined as that right side is chewed.Be equal in left pressure value or
In the case of no better than right atrial pressure value, it is determined as bilateral or non-unilateral mastication.For example：In the present embodiment, processor is obtained
According to the real-time pressure value difference for comparing left pressure value and right atrial pressure value, according at least to real-time pressure value difference and pressure difference value threshold
Whether value, judge in the period as unilateral mastication.If left pressure value is more than the pressure value difference of right atrial pressure value more than default
Pressure difference value threshold value when, then be determined as left side chew；If the pressure value difference that right atrial pressure value is more than left pressure value exceedes
During default pressure difference value threshold value, then it is determined as that right side is chewed.
In embodiments herein, the first module, the second module and processing module can be arranged at Wearable and set
It is standby.Wearable mentioned here, such as intelligent tooth.Certainly, it will be understood by those skilled in the art that merely just
For illustrating, the limitation to the application should not be construed as.
Here the first module, the second module can for example be realized by transceiver, processing module for example can by than
Realized compared with device, left pressure value and right atrial pressure value are respectively outputted to two inputs of comparator, and exported by comparator
Comparative result.For example, left pressure value is more than right atrial pressure value, high level signal is exported, otherwise, low level signal is exported.
In another embodiment, if being also associated with reminding module, the high level or low level signal are sent to the reminding module, by
Reminding module is pointed out according to the high level signal or low level signal.Certainly, the first module, the second module and processing mould
Block can also be realized by software program, be stored in an equipment or storage medium, the embodiment below is illustrated.
Whether in the embodiment of the application, it is possible to determine that be unilateral mastication, such as left side is chewed or right side is chewed.From
And, it can monitor whether to carry out unilateral mastication automatically.
In a kind of possible embodiment, processing module obtains the chewing duration of unilateral mastication in multiple periods, obtains
The accumulation duration that the accumulation duration chewed to left side and right side are chewed, obtains what the accumulation duration chewed in left side was chewed with right side
The absolute value of the difference of accumulation duration, and absolute value and duration difference threshold according at least to difference, judged in multiple periods
Whether it is unilateral mastication.The duration difference threshold can according to circumstances be set.
Wherein, when the absolute value of the difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side is more than or equal to
Long difference threshold, is determined as unilateral mastication.For being determined as unilateral mastication, also, the accumulation duration that left side is chewed is more than right side
The accumulation duration of chewing, is determined as that left side is chewed；For being determined as unilateral mastication, also, the accumulation duration that left side is chewed is less than
The accumulation duration that right side is chewed, is determined as that right side is chewed.The difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side
The absolute value of value is less than duration difference threshold, is determined as that bilateral is chewed.
For n (n is natural number) periods, for example, the 1st section, the 2nd section, the 3rd section ..., respectively obtains every section by n-th section
Chewing duration in time, and cumulative n chewing duration obtains accumulation duration.The mode for recording duration is, for example, according to beginning nozzle
Chew the time and terminate chew time and calculate chewing duration.Certainly, those skilled in the art can also calculate nozzle using other modes
Duration is chewed, merely just for for example, should not be construed as the limitation to the application protection domain.
In the embodiment of the application, if the difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side
Absolute value be more than duration difference threshold, illustrate that user's long period is chewed with unilateral.It is thus possible to monitor whether automatically
Carry out unilateral mastication.
Fig. 6 show the attachment structure schematic diagram of the monitoring device 400 of another embodiment of the application, monitoring device may be used also
With including：
Reminding module 440, the result for being determined as unilateral mastication according to processing module carries out unilateral mastication prompting.
Wherein, processing module is determined as unilateral mastication, and the trigger signal of unilateral mastication, reminding module are sent to reminding module
Unilateral mastication prompting is carried out according to the trigger signal.
For example, the absolute value of the difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side is more than duration difference
Threshold value, the accumulation duration that left side is chewed is more than the accumulation duration that right side is chewed, and illustrates that the most of the time is chewed with left side, then can be with
Prompting is chewed with left side for a long time, or prompting user needs to be chewed with right side.Or prompting user on the left of chew duration with
And the duration that right side is chewed is for reference with adjustment chewing side.Similar, when can be chewed on the right side of user's use
Carry out unilateral mastication prompting.
In a kind of possible embodiment, reminding module is one, i.e. processing module sends unilateral mastication to reminding module
Trigger signal, reminding module pointed out according to the trigger signal.Unilateral mastication is used for a long time before may know that oneself in user,
The adjustment of side can be carried out chewing accordingly.
In alternatively possible embodiment, reminding module includes left side reminding module and right side reminding module, for sentencing
Be set to left side chew situation, processing module can to the left reminding module send unilateral mastication trigger signal, left side prompting
Module is pointed out according to the trigger signal, and user is used for a long time left side before may know that oneself and chewed, and can adjust accordingly
To be chewed on the right side of use；Similar, when being determined as that right side is chewed, processing module can reminding module to the right
The trigger signal of unilateral mastication is sent, right side reminding module is pointed out according to the trigger signal, and user may know that before oneself
Right side is used for a long time to be chewed, can be adjusted to be chewed on the left of use accordingly.Certainly, those skilled in the art can manage
Solution, merely just for for example, should not be construed as the limitation to each embodiment of the application.For example, when user is used for a long time
Left side is chewed, and processing module can also send trigger signal by reminding module to the right, be used according to triggering information alert user
Chewed on right side.
Wherein, reminding module is arranged at Wearable or mobile terminal.Wearable mentioned here, for example intelligently
Tooth.Reminding module can be alarm etc..
A kind of possible embodiment is to be divided into left field and right side area in intelligent tooth, on left side or right side point
Alarm is not set, for being chewed on the left of the use of user's long-time, the indicator lamp in left side enters line flicker prompting, or passes through
Alarm carries out alarm.
A kind of possible embodiment is that reminding module is arranged at mobile terminal.Processing module is determined as unilateral mastication, Xiang Yi
Dynamic terminal sends the trigger signal of unilateral mastication, mobile terminal according to the trigger signal, flashed by auditory tone cues, indicator lamp,
Alarm, caption content show etc. that at least one mode carries out unilateral mastication prompting.
In the embodiment of the application, according to the result for being determined as unilateral mastication, unilateral mastication prompting is carried out, can be pushed away
Recommend user to be chewed with few unilateral of duration, remind the user that uniform chewing.
Fig. 7 show the schematic flow sheet of the embodiment monitoring method of the application one, and this method comprises the following steps：
S510, the left pressure value for obtaining chewing state generation in a period；
S520, the right atrial pressure value for obtaining chewing state generation in the period；
S530, according at least to left pressure value and right atrial pressure value, whether judge in the period as unilateral mastication.
Inventors herein have recognized that, when user is with left unilateral chewing, its left unilateral masticatory pressure value is significantly more than
Right unilateral masticatory pressure value.When user is with right unilateral chewing, its right unilateral masticatory pressure value is significantly more than left unilateral chewing
Pressure value.Principle accordingly, it is possible to determine that it is left unilateral or right unilateral mastication to go out user.
In embodiments herein, in the case where left pressure value is more than right atrial pressure value, it is determined as that left side is chewed；
In the case where right atrial pressure value is more than left pressure value, it is determined as that right side is chewed.It is equal to or is no better than in left pressure value
In the case of right atrial pressure value, it is determined as bilateral or non-unilateral mastication.For example：In the present embodiment, processor is obtained according to comparing
The real-time pressure value difference of left pressure value and right atrial pressure value, according at least to real-time pressure value difference and pressure difference value threshold value, judges
Whether it is unilateral mastication in period.If the pressure value difference that left pressure value is more than right atrial pressure value exceedes default pressure differential
When being worth threshold value, then it is determined as that left side is chewed；If the pressure value difference that right atrial pressure value is more than left pressure value exceedes default pressure
During power difference threshold, then it is determined as that right side is chewed.
Whether in the embodiment of the application, it is possible to determine that be unilateral mastication, such as left side is chewed or right side is chewed.From
And, it can monitor whether to carry out unilateral mastication automatically.
Fig. 8 show the schematic flow sheet of the another embodiment monitoring method of the application.In a kind of possible embodiment,
As shown in figure 8, including：
S710, the left pressure value for obtaining chewing state generation in a period；
S720, the right atrial pressure value for obtaining chewing state generation in the period；
The real-time pressure value difference of left pressure value described in S730, comparison and the right atrial pressure value, according at least to the reality
When pressure value difference and pressure difference value threshold value, whether judge in the period as unilateral mastication；
S740, the chewing duration for obtaining unilateral mastication in multiple periods, obtain accumulation duration and the right side that left side is chewed
The accumulation duration that side is chewed；
The absolute value of the difference for the accumulation duration that the accumulation duration chewed in left side is chewed with right side is obtained, and according at least to difference
Whether the absolute value of value and duration difference threshold, judge in multiple periods as unilateral mastication.The duration difference threshold can root
Set according to situation.
In step S740, the absolute value of the difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side is more than
Or equal to duration difference threshold, it is determined as unilateral mastication.For being determined as unilateral mastication, also, the accumulation duration that left side is chewed
The accumulation duration chewed more than right side, is determined as that left side is chewed；For being determined as unilateral mastication, also, the accumulation that left side is chewed
Duration is less than the accumulation duration that right side is chewed, and is determined as that right side is chewed.The accumulation that the accumulation duration that left side is chewed is chewed with right side
The absolute value of the difference of duration is less than duration difference threshold, is determined as that bilateral is chewed.
For n (n is natural number) periods, for example, the 1st section, the 2nd section, the 3rd section ..., respectively obtains every section by n-th section
Chewing duration in time, and cumulative n chewing duration obtains accumulation duration.The mode for recording duration is, for example, according to beginning nozzle
Chew the time and terminate chew time and calculate chewing duration.Certainly, those skilled in the art can also calculate nozzle using other modes
Duration is chewed, merely just for for example, should not be construed as the limitation to the application protection domain.
In the embodiment of the application, if the difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side
Absolute value be more than duration difference threshold, illustrate that user's long period is chewed with unilateral.It is thus possible to monitor whether automatically
Carry out unilateral mastication.
In embodiments herein, the step of determining whether unilateral mastication can also include：According to being determined as one side
The result of chewing, carries out unilateral mastication prompting.
For example, the absolute value of the difference for the accumulation duration that the accumulation duration that left side is chewed is chewed with right side is more than duration difference
Threshold value, the accumulation duration that left side is chewed is more than the accumulation duration that right side is chewed, and illustrates that the most of the time is chewed with left side, then can be with
Prompting is chewed with left side for a long time, or prompting user needs to be chewed with right side.Or prompting user on the left of chew duration with
And the duration that right side is chewed is for reference with adjustment chewing side.Similar, when can be chewed on the right side of user's use
Carry out unilateral mastication prompting.
In the embodiment of the application, according to the result for being determined as unilateral mastication, unilateral mastication prompting is carried out, can be pushed away
Recommend user to be chewed with few unilateral of duration, remind the user that uniform chewing.
It will be understood by those skilled in the art that in the above method of the application embodiment, the sequence number size of each step
The priority of execution sequence is not meant to, the execution sequence of each step should be judged with its function and internal logic, without tackling this
Apply for that the implementation process of embodiment constitutes any limit.
Fig. 9 show the attachment structure schematic diagram of another monitoring device 600 of the embodiment of the present application offer, the present embodiment
Implementing for monitoring device 600 is not limited, as shown in figure 9, the monitoring device 600 can include：
Processor (processor) 610, communication interface (Communications Interface) 620, memory
(memory) 630 and communication bus 640.Wherein：
Processor 610, communication interface 620 and memory 630 complete mutual communication by communication bus 640.
Communication interface 620, communicates for the network element with such as client etc..
Processor 610, for configuration processor 632.
Program 632 can include program code, and program code includes computer-managed instruction.
Processor 610 is probably a central processor CPU, or specific integrated circuit ASIC (Application
Specific Integrated Circuit), or it is arranged to implement one or more integrated electricity of the embodiment of the present application
Road.
Memory 630, for storage program 632.Memory 630 may include high-speed RAM memory, it is also possible to also include
Nonvolatile memory (non-volatile memory), for example, at least one magnetic disk storage.Program 632 can specifically be wrapped
Include：
First module, the left pressure value that state is produced is chewed for obtaining in a period, send left to processing module
Side pressure value；
Second module, chews the right atrial pressure value that state is produced for obtaining, right side is sent to processing module in the period
Pressure value；
Processing module, for whether according at least to left pressure value and right atrial pressure value, judging in the period as unilateral nozzle
Chew.
Each module implements corresponding description in the corresponding module that may refer in above-described embodiment in program 632,
It will not be described here.It is apparent to those skilled in the art that, for convenience and simplicity of description, foregoing description is set
The specific work process of standby and module, may be referred to the corresponding process description in preceding method embodiment, will not be repeated here.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the equipment of foregoing description
With the specific work process of module, the correspondence description in aforementioned means embodiment is may be referred to, be will not be repeated here.
Those of ordinary skill in the art are it is to be appreciated that each example for being described with reference to embodiment disclosed herein
Module and method and step, can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are studied carefully
Unexpectedly performed with hardware or software mode, depending on the application-specific and design constraint of technical scheme.Professional technique people
Member can realize described function to each specific application using distinct methods, but this realization is it is not considered that super
Go out scope of the present application.
If function is realized using in the form of SFU software functional unit and as independent production marketing or in use, can stored
In a computer read/write memory medium.Understood based on such, the technical scheme of the application is substantially in other words to original
The part for having part that technology contributes or the technical scheme can be embodied in the form of software product, the computer
Software product is stored in a storage medium, including some instructions are to cause a computer equipment (can be personal meter
Calculation machine, server, or network equipment etc.) perform all or part of step of the application each embodiment method.And it is foregoing
Computer read/write memory medium includes storing such as computer-readable instruction, data structure, program module or other data
Any mode or technology of information are come the physics volatibility realized and non-volatile, removable and can not be because of eastern medium.Computer
Read/write memory medium is specifically included, but is not limited to, USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), Erasable Programmable Read Only Memory EPROM
(EPROM), EEPROM (EEPROM), flash memory or other solid-state memory technologies, CD-ROM, numeral are more
Functional disc (DVD), HD-DVD, blue light (Blue-Ray) or other light storage devices, tape, disk storage or other magnetic storages
Equipment can be used for any other medium for storing information needed and being accessed by computer.
To sum up, unilateral chewing monitoring device of the invention and its method can determine that whether be unilateral mastication, it is thus possible to
It is automatic to monitor whether to carry out unilateral mastication.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (11)
1. a kind of unilateral chewing monitoring device, it is characterised in that including：
One first module, first module detects the left pressure value that chewing state is produced in a period；
One second module, second module detects the right atrial pressure value that chewing state is produced in the period；And
One processor, the processor receives the left pressure value of first module and the right side of second module
Side pressure value；
The processor obtains the real-time pressure value difference according to relatively the left pressure value and the right atrial pressure value, at least root
According to the real-time pressure value difference and pressure difference value threshold value, whether judge in the period as unilateral mastication.
2. unilateral chewing monitoring device according to claim 1, it is characterised in that when the processor is by obtaining multiple
Between the accumulation duration that left side is chewed in section and the accumulation duration that right side is chewed, obtain the accumulation duration and right side nozzle chewed in left side
The absolute value of the difference for the accumulation duration chewed, and absolute value and duration difference threshold according at least to the difference, judge described
Whether it is unilateral mastication in multiple periods.
3. unilateral chewing monitoring device according to claim 1, it is characterised in that：First module, the second module with
And processor is arranged at Wearable.
4. unilateral chewing monitoring device according to claim 1, it is characterised in that：It is left that first module is arranged at oral cavity
The intelligent tooth of side, second module is arranged at the intelligent tooth on the right side of oral cavity.
5. the unilateral chewing monitoring device according to claim 3 or 4, it is characterised in that：First module and the second mould
Block is all pressure sensor.
6. unilateral chewing monitoring device according to claim 4, it is characterised in that：First module and the second module are all
It is wireless pressure sensor, the processor is arranged at the mobile terminal, the processor and first module, described the
Two module wireless telecommunications.
7. unilateral chewing monitoring device according to claim 1 or 2, it is characterised in that also include：One prompting device, according to
The processor is determined as the result of unilateral mastication, carries out unilateral mastication prompting.
8. unilateral chewing monitoring device according to claim 7, it is characterised in that：The prompting device is arranged at Wearable and set
Standby or mobile terminal.
9. a kind of unilateral chewing monitoring method, it is characterised in that comprise the following steps：
Obtain the left pressure value that chewing state is produced in a period；
Obtain the right atrial pressure value that chewing state is produced in the period；
Compare the real-time pressure value difference of the left pressure value and the right atrial pressure value, according at least to the real-time pressure value difference
With pressure difference value threshold value, whether judge in the period as unilateral mastication.
10. unilateral chewing monitoring method according to claim 9, it is characterised in that further comprising the steps of：
The chewing duration of unilateral mastication in multiple periods is obtained, it is tired that the accumulation duration and right side for obtaining left side chewing are chewed
Product duration；
The absolute value of the difference for the accumulation duration that the accumulation duration chewed in left side is chewed with right side is obtained, and according at least to the difference
Whether the absolute value of value and duration difference threshold, judge in the multiple period as unilateral mastication.
11. the unilateral chewing monitoring method according to claim 9 or 10, it is characterised in that also include：According to being determined as list
The result that side is chewed, carries out unilateral mastication prompting.
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| CN201710118348.4A CN107080541B (en) | 2017-03-01 | 2017-03-01 | Unilateral mastication monitoring device and method thereof |
| TW106135192A TWI703965B (en) | 2017-03-01 | 2017-10-13 | Unilateral chewing monitoring apparatus and method thereof |
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| CN201710118348.4A CN107080541B (en) | 2017-03-01 | 2017-03-01 | Unilateral mastication monitoring device and method thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| TW201832735A (en) | 2018-09-16 |
| CN107080541B (en) | 2020-03-24 |
| TWI703965B (en) | 2020-09-11 |
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