CN112541277A - Data processing method and device for adjusting brushing time - Google Patents
Data processing method and device for adjusting brushing time Download PDFInfo
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- CN112541277A CN112541277A CN202011564043.4A CN202011564043A CN112541277A CN 112541277 A CN112541277 A CN 112541277A CN 202011564043 A CN202011564043 A CN 202011564043A CN 112541277 A CN112541277 A CN 112541277A
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Abstract
The application provides a data processing method for adjusting brushing time, which is used for realizing intelligent dynamic adjustment of tooth partition brushing time, wherein the tooth partitions comprise M tooth partitions, each tooth partition comprises at least one tooth surface, the M tooth partitions comprise N tooth surfaces, M and N are integers, and the method comprises the following steps: acquiring the actual tooth quantity respectively corresponding to the M tooth subareas; acquiring preset brushing time lengths corresponding to the N tooth surfaces respectively; determining actual brushing time lengths corresponding to the N tooth surfaces according to the actual tooth number corresponding to the M tooth partitions and the preset brushing time lengths corresponding to the N tooth surfaces; and determining the total brushing time of the M tooth subareas according to the actual brushing time corresponding to the N tooth surfaces respectively. The tooth brushing time is flexibly adjusted based on the number of teeth, and damage to the teeth caused by overlong tooth brushing time under the condition of tooth loss in the oral cavity is avoided.
Description
Technical Field
The invention belongs to the field of intelligent home furnishing, and particularly relates to a data processing method and device for adjusting brushing time.
Background
Tooth brushing is an important means for removing dental plaque, soft dirt and food residues by using a toothbrush to keep the oral cavity clean and prevent the occurrence of periodontal diseases, so that in order to help people to establish a good tooth brushing habit, people develop an intelligent toothbrush by combining a mobile internet of things and an intelligent data acquisition and analysis technology. Along with the progress of society, the health is more and more emphasized by people, and the intelligent toothbrush with stronger cleaning effect is developed rapidly, but the existing intelligent toothbrush often sets a certain brushing time in the program, but if the oral cavity has the tooth lack condition, the preset brushing time is still adopted, so that the tooth brushing time of the tooth surface under the tooth lack condition is too long, and if the tooth is brushed for a long time, the bristles excessively rub the tooth surface, the tooth enamel is easily abraded after the long time, and the teeth become sensitive. The gum atrophy is caused, the tooth brushing hairs can cause certain stimulation to the gum in the tooth brushing process, and the gum atrophy can be caused when the gum is damaged by brushing the toothbrush after the tooth brushing time is long. Therefore, how to realize intelligent adjustment of brushing duration becomes an urgent problem to be solved by those skilled in the art.
Disclosure of Invention
In view of this, the invention provides a data processing method and device for adjusting brushing time, which solves the problem that brushing time cannot be intelligently adjusted according to the number of teeth in the case of tooth loss.
In a first aspect, the present invention provides a method for data processing for adjusting a brushing duration, which is used to implement intelligent dynamic adjustment of tooth-partitioned brushing duration, where a tooth partition includes M tooth partitions, each tooth partition includes at least one tooth surface, the M tooth partitions include N tooth surfaces in total, M and N are integers, and the method includes: acquiring the actual tooth quantity respectively corresponding to the M tooth subareas; acquiring preset brushing time lengths corresponding to the N tooth surfaces respectively; determining actual brushing time lengths corresponding to the N tooth surfaces according to the actual tooth number corresponding to the M subareas and the preset brushing time lengths corresponding to the N tooth surfaces respectively; and determining the total brushing time of the M tooth subareas according to the actual brushing time corresponding to the N tooth surfaces respectively.
In the data processing method for adjusting brushing time provided by the first aspect, the actual brushing time lengths corresponding to the N tooth surfaces are determined based on the tooth data and the preset brushing time lengths corresponding to the N tooth surfaces respectively by determining the number of teeth corresponding to the M subareas respectively; therefore, the total brushing time of actual tooth brushing can be determined according to the brushing time corresponding to the N tooth surfaces respectively. Based on the number of teeth, the flexible adjustment of tooth brushing time is realized, the problem that the tooth brushing time cannot be effectively controlled according to the number of teeth under the condition of tooth missing is solved, and the problems that tooth enamel is damaged due to overlong tooth brushing time, gums are damaged, and the attractiveness of teeth is influenced are solved.
In a possible implementation method of the first aspect, the obtaining preset brushing durations corresponding to the N tooth surfaces respectively includes: acquiring brushing time specific gravity values and preset total tooth brushing time corresponding to the N tooth surfaces respectively; determining preset brushing time lengths corresponding to the N tooth surfaces according to the product of the N specific gravity values and the preset total tooth brushing time length; the brushing time length specific gravity value corresponding to each tooth surface is determined according to the area of each tooth surface and the total area of the N tooth surfaces, or the brushing time length specific gravity value of each tooth surface is preset according to the shape and/or the area of the tooth surface. In the implementation mode, the corresponding specific gravity value is preset through specific each tooth surface and area, and the brushing time required by each tooth surface is calculated more accurately.
In a possible implementation method of the first aspect, the obtaining preset brushing durations corresponding to the N tooth surfaces respectively includes: acquiring preset tooth brushing total time and tooth surfaces of M tooth subareas; and determining the preset brushing time lengths corresponding to the N tooth surfaces according to the quotient of the preset total brushing time length and the N tooth surfaces. In this implementation, the average brushing duration for each facet is calculated by default as each facet shape and area is consistent.
In a possible implementation method of the first aspect, tooth zone integrity coefficients corresponding to M tooth zones are determined, where the tooth zone integrity coefficients are ratios of actual tooth numbers corresponding to the M zones to preset tooth numbers corresponding to the M zones; according to the tooth quantity respectively corresponding to the M subareas and the preset brushing time respectively corresponding to the N tooth surfaces, the method for determining the actual brushing time respectively corresponding to the N tooth surfaces comprises the following steps: determining a tooth area integrity coefficient corresponding to a first tooth subarea to which a first tooth surface belongs, wherein the first tooth surface is any one of N tooth surfaces; and determining the actual brushing time length corresponding to the first tooth surface according to the tooth area integrity coefficient corresponding to the first tooth area and the preset brushing time length corresponding to the first tooth surface. In the implementation mode, the tooth area integrity coefficient is obtained through calculation of the obtained actual tooth number, and the actual brushing time corresponding to each tooth surface is determined through determining the tooth area integrity coefficient of the tooth subarea to which each tooth surface belongs and the preset brushing time corresponding to each tooth surface.
In a possible implementation method of the first aspect, determining actual tooth number information respectively corresponding to the M tooth partitions includes: acquiring oral health data of a user, wherein the oral health data of the user comprises tooth quantity information; and determining the actual tooth number corresponding to the M tooth subareas according to the tooth number information. In this implementation method, the actual number of teeth corresponding to the M partitions can be determined by acquiring the oral health data of the user, and the manner of acquiring the oral health data of the user is not limited.
In a possible implementation method of the first aspect, the tooth number information is obtained by a plurality of sensors disposed on the oral cleaning implement, and specifically includes: acquiring data of M tooth subareas acquired by a sensor; and analyzing the data change conditions of the M tooth zones, and determining the tooth quantity information according to the data change conditions. In the implementation method, the oral health data of the user is determined by utilizing the plurality of sensors directly arranged on the oral cleaning appliance, and the method is simple, convenient and easy to implement.
In a second aspect, there is provided a data processing apparatus for adjusting brushing duration, for implementing intelligent dynamic adjustment of brushing duration for M tooth zones, the apparatus comprising means for performing each step in the above first aspect or any possible implementation manner of the first aspect.
In a third aspect, there is provided a data processing apparatus for adjusting brushing duration, the apparatus comprising at least one processor and a memory, the at least one processor being configured to perform the method of the first aspect above or any possible implementation manner of the first aspect.
In a fourth aspect, there is provided a data processing apparatus for adjusting brushing duration, the apparatus comprising at least one processor and an interface circuit, the at least one processor being configured to perform the method of the first aspect above or any possible implementation manner of the first aspect.
In a fifth aspect, a microprocessor chip is provided, which comprises the data processing device for adjusting the brushing time length provided in any one of the second, third or fourth aspects.
A sixth aspect provides a computer program product comprising a computer program for performing the method of the first aspect or any possible implementation form of the first aspect when executed by a processor.
In a seventh aspect, there is provided a computer readable storage medium having a computer program stored therein, the computer program or instructions, when read and executed by a smart toothbrush, for performing the method of the first aspect or any possible implementation manner of the first aspect.
In an eighth aspect, there is provided a chip or an integrated circuit, comprising: a processor for calling and running the computer program from the memory so that the smart toothbrush with the chip or integrated circuit installed thereon performs the method of the first aspect or any possible implementation manner of the first aspect.
For technical effects of the apparatus provided by the present application, reference may be made to the technical effects of the first aspect or each implementation manner of the first aspect, and details are not described here.
Compared with the prior art, the invention has the beneficial effects that:
in the method for adjusting tooth brushing time provided by the first aspect, the tooth brushing time lengths corresponding to the actual N tooth surfaces are determined based on the tooth data and the preset brushing time lengths corresponding to the N tooth surfaces respectively by determining the number of teeth corresponding to the M subareas respectively; so that the total brushing time period can be determined. Therefore, the brushing time of the teeth can be flexibly adjusted based on the number of the teeth, the problem that the brushing time cannot be effectively controlled according to the number of the teeth under the condition of tooth missing is solved, and the problems that tooth enamel is damaged due to overlong brushing time, gums are damaged, and the attractiveness of the teeth is influenced are solved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a schematic flow chart 100 illustrating an implementation of a method for adjusting brushing time according to an embodiment of the present application;
FIG. 2 is a schematic diagram illustrating a detection signal of a pressure sensor provided by an embodiment of the present application;
FIG. 3 is a schematic diagram illustrating detection signals of two pressure sensors provided by an embodiment of the present application;
fig. 4 is a schematic structural diagram of an adjusting apparatus 400 provided in an embodiment of the present application;
fig. 5 shows a schematic structural diagram of an intelligent toothbrush 500 provided by an embodiment of the present application.
Detailed Description
Aiming at the problem that the intelligent adjustment of the brushing time cannot be realized according to the number of teeth, the invention provides a data processing method and a data processing device for adjusting the brushing time, wherein the brushing time corresponding to N actual tooth surfaces is determined based on tooth data and preset brushing time corresponding to N tooth surfaces respectively by determining the number of teeth actually corresponding to M subareas of teeth to be brushed; so that the total brushing time period can be determined. Therefore, the brushing time of the teeth can be flexibly adjusted based on the number of the teeth, the problem that the brushing time cannot be effectively controlled according to the number of the teeth under the condition of tooth missing is solved, and the problems that tooth enamel is damaged due to overlong brushing time, gums are damaged, and the attractiveness of the teeth is influenced are solved.
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
First, before describing embodiments of the methods and apparatus provided herein, some of the terms that will be referred to immediately below will be described. The use of the ordinal terms "first", "second", etc., in the present application is for descriptive purposes only and is not to be construed as indicating or implying relative importance or an implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present application, "a plurality" means two or more unless otherwise specified.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited correspondingly. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
The method for adjusting the brushing time of the intelligent toothbrush provided by the present application is exemplified below with reference to the illustrated embodiment.
Referring to FIG. 1, a flow chart of one embodiment of a method of adjusting brushing time provided herein is provided. As shown in fig. 1, the method 100 includes S101 to S103.
S101, acquiring the actual tooth quantity corresponding to the M tooth subareas respectively.
It can be understood that the dental zones refer to dental zones pre-divided according to distribution of all teeth in human oral cavity, and the human oral cavity can be divided into a plurality of dental zones, for example, 32 adult teeth can be divided into 6 dental zones of a left upper jaw zone, a middle upper jaw zone, a right upper jaw zone, a left lower jaw zone, a middle lower jaw zone and a right lower jaw zone, wherein the left upper jaw zone comprises a first premolar, a second premolar, a first molar, a second molar and a third molar on the left of the upper jaw, the middle upper jaw zone comprises two cuspids, two lateral incisors and two medial incisors of the upper jaw, the right upper jaw zone comprises a first premolar, a second premolar, a first molar, a second molar and a third molar on the right of the upper jaw, the left lower jaw zone comprises a first premolar, a second premolar, a first molar, a second molar and a third molar on the left of the lower jaw, and the middle zone comprises two cuspids of the lower jaw, The left area of the lower jaw comprises a first premolar, a second premolar, a first molar, a second molar and a third molar.
The obtaining of the actual number of teeth may include any manner that may determine the actual number of teeth corresponding to each of the M tooth zones.
Optionally, as a possible implementation manner, the actual number of teeth corresponding to each of the M tooth zones may be obtained by acquiring data of the oral cavity of the user. The oral health data of the user mainly comprises tooth quantity information, and the tooth quantity information can know which tooth zone lacks teeth and the number of teeth lacking in the tooth zone.
For example, the mode of acquiring the oral cavity data of the user may be that the user manually inputs the oral cavity data through terminal software and transmits the oral cavity data to the oral cavity cleaning appliance through the terminal software, or inputs the oral cavity cleaning appliance through a graphical interaction interface arranged on the oral cavity cleaning appliance, or inputs the oral cavity cleaning appliance through voice interaction; or by providing several sensors on the oral cleaning implement.
In an embodiment of the present application, the oral cleaning appliance may be a smart toothbrush.
The sensor may be a displacement sensor, a pressure sensor, or both sensors may be located on the intelligent toothbrush.
In the embodiment of the present application, a pressure sensor disposed in a brush head of an intelligent toothbrush is taken as an example to illustrate how to acquire oral user data to obtain tooth number information.
In a preferred embodiment, by arranging a pressure sensor in the brush head of the intelligent toothbrush, when the bristles are in contact with the teeth, the generated pressure is detected and recorded by the pressure sensor arranged in the brush head, as shown in fig. 2, a pressure sensor pressure signal diagram provided by the embodiment of the application is shown, and when the brush head is placed on the teeth, the pressure sensed by the teeth is transmitted to the pressure sensor in the brush head through the bristles. Specifically, during detection, the toothbrush head is moved from one end of the tooth surface to the other end at a constant speed, and a pressure change curve acquired by the pressure sensor is a relatively stable curve. If the tooth surface has tooth missing, the pressure change curve collected by the pressure sensor has a concave section, so that the tooth missing area and the number of the tooth missing can be obtained in this way. Specifically, since the brush head of the intelligent toothbrush passes through the tooth surface at a constant speed, the pressure data set collected by the pressure sensor in the brush head can be divided into a plurality of time-period data subsets, each time-period data subset respectively corresponds to the pressure data of one tooth surface of the tooth surface, the mean/median/mode of the plurality of time-period data subsets is respectively calculated, and the mean/median/mode of each time-period data subset is compared with the measurement threshold of the tooth surface. Wherein the measurement threshold is the mean/median/mode of the pressure data set collected by the pressure sensor when the complete tooth surface of the tooth passes at a uniform speed. And if the mean/median/mode of a data subset in a certain period is smaller than the measurement threshold of the tooth surface, determining that the tooth position corresponding to the period is in the edentulous state.
In order to improve the detection accuracy, a plurality of pressure sensors can be arranged in the intelligent toothbrush head, and the tooth integrity condition can be determined by comparing pressure change curves detected by the pressure sensors. Fig. 3 shows a schematic diagram of pressure signals of two pressure sensors provided by the embodiment of the present application. When setting up 2 pressure sensor on the intelligence toothbrush, when the toothbrush head was at one section uniform velocity of tooth face and was moved to the other end in the measurement process, two pressure sensor in the toothbrush head were successively transmitted to the toothbrush head to the pressure that this tooth face received through the brush hair, if the condition that this tooth face had the tooth disappearance, then the pressure change curve that two pressure sensor gathered will appear a sunken district section respectively in same tooth position.
The present application does not limit the manner in which the actual number of teeth is obtained.
S102, acquiring preset brushing time lengths corresponding to the N tooth surfaces respectively.
It is understood that if an adult uses 32 teeth as an example, the 32 teeth can be divided into 6 tooth zones, and a total of 16 tooth surfaces can be determined according to the upper jaw left zone, the upper jaw right zone, the lower jaw left zone and the lower jaw right zone respectively comprising the outer side surface, the inner side surface and the occlusal surface, and the upper jaw middle zone and the lower jaw middle zone respectively comprising the outer side surface and the inner side surface.
When the acquired number of teeth is equal to the standard number of teeth in the corresponding age group (the standard number of teeth of a person is generally 28-32, and the specific numerical value can be set manually), the intelligent toothbrush works in a preset normal brushing time, and if the number of teeth is lower than the standard number of teeth in the corresponding age group, the actual brushing time of a single time of the intelligent toothbrush is lower than the normal preset brushing time.
In the embodiment of the present application, obtaining the preset brushing durations corresponding to the N tooth surfaces respectively includes the following two manners:
optionally, as a possible implementation manner, the preset brushing time lengths corresponding to the N tooth surfaces can be determined according to the preset total brushing time length and the N tooth surfaces.
Illustratively, the preset brushing time lengths corresponding to the N tooth surfaces are calculated by an average calculation method according to the preset total tooth brushing time length and the N tooth surfaces, and the preset brushing time lengths are obtained by dividing the preset total tooth brushing time length by the number of all the tooth surfaces, and the obtained brushing time lengths of all the tooth surfaces are the same. The preset brushing time T of each tooth surface is the preset total brushing time S divided by the number N of all tooth surfaces, i.e. the brushing time T is the preset total brushing time
Optionally, as another possible implementation manner, the preset brushing time lengths corresponding to the N tooth surfaces may be determined according to products of brushing time length specific gravity values corresponding to the N tooth surfaces respectively and the preset total brushing time length respectively. The brushing time length specific gravity value corresponding to each tooth surface is determined according to the area of each tooth surface and the total area of the N tooth surfaces, or the brushing time length specific gravity value corresponding to each tooth surface is preset according to the shape and/or the area of the tooth surface.
For example, because the shape and area of each tooth zone are different, the brushing duration of each tooth surface can be calculated by setting a specific gravity value for each tooth surface and multiplying the specific gravity value of each tooth surface by the preset total brushing duration, and the brushing duration of each tooth surface obtained at this time is not exactly the same. The ideal specific gravity value of each tooth surface is the ratio of the area of the tooth surface to the area of all the tooth surfaces. The preset brushing time period T of each tooth surface is the preset total brushing time period S multiplied by the ideal specific gravity value a of the tooth surface, i.e. T ═ sxa. The ideal specific gravity value of the tooth surface is determined based on the brushing time of the whole oral cavity, and the sum of the ideal specific gravity values of all the tooth surfaces of the whole oral cavity is 1. To improve accuracy, the ideal specific gravity value of each tooth surface may also be determined based on the total brushing duration of the tooth area in which each tooth surface is located. That is, the specific gravity value of each tooth surface is multiplied by the total time length of the tooth area to calculate the brushing time length of each tooth surface, and the sum of the ideal specific gravity values of all the tooth surfaces of the tooth area is 1.
S103, determining actual brushing time lengths corresponding to the N tooth surfaces according to the actual tooth quantity corresponding to the M tooth partitions and the preset brushing time lengths corresponding to the N tooth surfaces.
In the embodiment of the present application, a specific manner of determining the actual brushing time lengths corresponding to the N tooth surfaces according to the actual tooth numbers corresponding to the M partitions and the preset brushing time lengths corresponding to the N tooth surfaces is not limited.
Optionally, as a possible implementation manner, the tooth zone integrity coefficients K corresponding to the M sub-zones may be determined according to the actual tooth numbers corresponding to the M sub-zones respectively and the preset tooth numbers corresponding to the M sub-zones respectively. And determining the actual brushing time lengths corresponding to the N tooth surfaces respectively through the product of the tooth area integrity coefficient K and the preset brushing time lengths corresponding to the N tooth surfaces respectively.
For example, the tooth zone integrity factor K can be obtained by the ratio of the actual number of teeth to the number of teeth due for each tooth zone. Namely, the specific value of the tooth zone integrity coefficient K of each tooth zone can be obtained by subtracting the number of missing teeth of the tooth zone from the number of due teeth of the tooth zone to calculate the number of existing teeth, and then dividing the obtained number of existing teeth by the number of due teeth of the tooth zone, wherein the value range of the tooth zone integrity coefficient is [0, 1 ]. The tooth zone integrity factor for the normal tooth zone (the tooth zone where no tooth loss is present) is 1. In another preferred embodiment, by setting a specific weight for each tooth in a certain tooth zone, the complete factor corresponding to the specific weight is reduced whenever the intelligent toothbrush detects that the tooth zone lacks one tooth. For example, each tooth of a certain tooth zone has a proportion of 0.2 in the tooth zone, and when 1 tooth is detected to be absent in the tooth zone, the tooth zone integrity factor of the tooth zone is correspondingly reduced by 0.2.
Therefore, the actual brushing time length corresponding to each tooth surface can be determined according to the product of the tooth zone complete coefficient K corresponding to the tooth zone to which each tooth surface belongs and the preset brushing time length corresponding to each tooth surface. That is, in the embodiment of the present application, there are two ways to determine the actual brushing time t of each tooth surface, the first way is
The second is t ═ sxa × K.
And S104, determining the total brushing time according to the actual brushing time corresponding to the current N tooth surfaces respectively.
In the embodiment of the application, the actual total brushing time length can be obtained by adding the actual brushing time lengths respectively corresponding to the current N tooth surfaces.
In the embodiment of the application, the actual brushing time lengths corresponding to the N tooth surfaces are determined based on the tooth data and the preset brushing time lengths corresponding to the N tooth surfaces respectively by determining the tooth quantity corresponding to the M subareas respectively; so that the total brushing time period can be determined. Therefore, the brushing time of the teeth can be flexibly adjusted based on the number of the teeth, the problem that the brushing time cannot be effectively controlled according to the number of the teeth under the condition of tooth missing is solved, and the problems that tooth enamel of the teeth is damaged, gums are damaged and the attractiveness of the teeth is influenced due to overlong brushing time of a tooth area lacking the teeth are solved.
The present application further provides a data processing apparatus 400 for adjusting brushing duration, which includes a tooth zone tooth number obtaining unit 401, a tooth surface preset brushing duration determining unit 402, a tooth surface actual brushing duration determining unit 403, and a tooth zone integrity factor determining unit 4031 in the tooth surface preset brushing duration determining unit 403.
A tooth number obtaining unit 401 for tooth subareas, configured to determine actual tooth numbers corresponding to the M tooth subareas.
A tooth surface preset brushing time length determining unit 402, configured to determine preset brushing time lengths corresponding to tooth surfaces according to products of specific gravity values of the tooth surfaces and a preset total tooth brushing time length; or determining the preset brushing time length corresponding to each tooth surface according to the quotient of the preset total brushing time length and each tooth surface.
The tooth surface actual brushing duration determining unit 403 is configured to determine an actual brushing duration corresponding to each tooth surface according to the actual tooth number corresponding to each M sub-areas and the preset brushing duration corresponding to each tooth surface.
A tooth zone integrity factor determination unit 4031, configured to determine tooth zone integrity factors corresponding to the M tooth partitions according to ratios of actual tooth numbers corresponding to the M tooth partitions to preset tooth numbers corresponding to the M tooth partitions.
And the control unit 404 is configured to issue a control instruction, and determine the total brushing time of the M tooth zones according to the actual brushing time corresponding to each tooth surface.
The present application also provides a microprocessor chip that is multi-purpose for use with an intelligent toothbrush, which microprocessor chip incorporates the above-described device 400.
The application also provides an intelligent toothbrush, and fig. 5 is a schematic structural diagram of the intelligent toothbrush provided by the embodiment of the application. The smart toothbrush is provided with sensors, and as shown in fig. 5, the smart toothbrush 500 includes a processor 501, a memory 502, sensors 503, a communication interface 504, and a bus 505. The processor 501, the memory 502, the sensor 503, the communication interface 504, and the bus 505 may communicate with each other by other means such as wireless transmission. The memory 502 is used for storing instructions, the processor 501 is used for executing the instructions stored in the memory 502, and the sensor 503 is used for acquiring edentulous parameter information. The memory 502 stores program codes 5021, and the processor 501 may call the program codes 5021 stored in the memory 502 to perform the data processing method for adjusting the brushing duration shown in fig. 1.
The sensor may be a displacement sensor or a pressure sensor.
The smart toothbrush 500 may be the apparatus 400 described above or include the apparatus 400 described above.
It should be understood that in the embodiments of the present application, the processor 501 may be a CPU, and the processor 501 may also be other general-purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like. A general purpose processor may be a microprocessor or any conventional processor or the like.
The memory 502 may include both read-only memory and random access memory, and provides instructions and data to the processor 501. Memory 502 may also include non-volatile random access memory. The memory 502 may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The non-volatile memory may be a read-only memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an electrically Erasable EPROM (EEPROM), or a flash memory. Volatile memory can be Random Access Memory (RAM), which acts as external cache memory. By way of example, but not limitation, many forms of RAM are available, such as static random access memory (static RAM, SRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic Random Access Memory (SDRAM), double data rate synchronous dynamic random access memory (DDR SDRAM), enhanced synchronous SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), and direct bus RAM (DR RAM).
The bus 504 may include a power bus, a control bus, a status signal bus, and the like, in addition to a data bus. But for clarity of illustration the various busses are labeled in figure 5 as the bus 504.
The above embodiments may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, the above-described embodiments may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded or executed on a computer, cause the processes or functions described in accordance with the embodiments of the application to occur, in whole or in part. The computer instructions may be stored in a computer readable storage medium or transmitted from one computer readable storage medium to another, for example, from one website site, computer, server, or data center to another website site, computer, server, or data center via wired (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains one or more collections of available media. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, magnetic tape), an optical medium (e.g., DVD), or a semiconductor medium. The semiconductor medium may be a Solid State Drive (SSD).
An embodiment of the present application also provides a computer readable medium for storing a computer program code, where the computer program includes instructions for executing the data method for adjusting brushing duration of the embodiment of the present application in the method 100 described above. The readable medium may be a read-only memory (ROM) or a Random Access Memory (RAM), which is not limited in this embodiment of the present application.
The present application also provides a computer program product comprising instructions that, when executed, perform operations corresponding to the method 100 described above with the adjustment apparatus or the smart toothbrush device, respectively.
An embodiment of the present application further provides a system chip, where the system chip includes: a processing unit, which may be, for example, a processor, and a communication unit, which may be, for example, an input/output interface, a pin or a circuit, etc. The processing unit can execute computer instructions to enable the chip in the intelligent toothbrush to execute any one of the above data processing methods for adjusting brushing time provided by the embodiments of the present application.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. A data processing method for adjusting brushing time length is used for realizing intelligent dynamic adjustment of tooth partition brushing time length, and is characterized in that tooth partitions comprise M tooth partitions, each tooth partition comprises at least one tooth surface, the M tooth partitions comprise N tooth surfaces in total, M and N are integers, and the method comprises the following steps:
acquiring actual tooth quantity respectively corresponding to the M tooth subareas;
acquiring preset brushing time lengths corresponding to the N tooth surfaces respectively;
determining actual brushing time lengths corresponding to the N tooth surfaces according to the actual tooth quantity corresponding to the M tooth partitions and the preset brushing time lengths corresponding to the N tooth surfaces respectively;
and determining the total brushing time of the M tooth subareas according to the actual brushing time corresponding to the N tooth surfaces respectively.
2. The method according to claim 1, wherein the obtaining preset brushing time periods corresponding to the N tooth surfaces respectively comprises:
acquiring brushing time specific gravity values and preset total tooth brushing time corresponding to the N tooth surfaces respectively;
determining preset brushing time lengths corresponding to the N tooth surfaces according to the product of the N specific gravity values and the preset total brushing time length respectively;
the brushing time specific gravity value corresponding to each tooth surface is determined according to the ratio of the area of each tooth surface to the total area of the N tooth surfaces, or the brushing time specific gravity value corresponding to each tooth surface is preset according to the shape and/or the area of the tooth surface.
3. The method according to claim 1, wherein the obtaining preset brushing time periods corresponding to the N tooth surfaces respectively comprises:
acquiring preset tooth brushing total time and tooth surfaces of the M tooth subareas;
and determining the preset brushing time lengths corresponding to the N tooth surfaces according to the quotient of the preset total brushing time length and the N tooth surfaces.
4. The method according to claim 1, characterized in that it comprises:
determining tooth zone integrity coefficients corresponding to the M tooth zones respectively, wherein the tooth zone integrity coefficients are the ratio of the actual tooth quantity corresponding to the M zones respectively to the preset tooth quantity corresponding to the M zones respectively;
determining actual brushing time lengths corresponding to the N tooth surfaces according to the tooth number corresponding to the M subareas and the preset brushing time lengths corresponding to the N tooth surfaces respectively, wherein the determining comprises:
determining a tooth area integrity coefficient corresponding to a first tooth subarea to which a first tooth surface belongs, wherein the first tooth surface is any one of the N tooth surfaces;
and determining the actual brushing time length corresponding to the first tooth surface according to the tooth area complete coefficient corresponding to the first tooth area and the preset brushing time length corresponding to the first tooth surface.
5. The method according to any one of claims 1 to 4, wherein the obtaining of the actual tooth number information corresponding to the M tooth zones respectively comprises:
acquiring oral health data of a user, wherein the oral health data of the user comprises tooth quantity information;
and determining the actual tooth number respectively corresponding to the M subareas according to the tooth number information.
6. The method of claim 5, wherein the tooth number information is obtained by a plurality of sensors disposed on the oral cleaning implement, in particular comprising:
acquiring data of the M tooth subareas acquired by the sensor;
and analyzing the data change condition of the M tooth zones, and determining the tooth quantity information according to the data change condition.
7. A data processing apparatus for adjusting brushing duration, for implementing intelligent dynamic adjustment of brushing duration for M tooth zones, wherein the tooth zones include M tooth zones, each tooth zone includes at least one tooth surface, the data processing apparatus comprising:
the tooth partition data acquisition unit is used for determining the actual tooth quantity respectively corresponding to the M tooth partitions;
the tooth surface preset brushing time determining unit is used for determining preset brushing time corresponding to each tooth surface according to the product of the specific gravity value of each tooth surface and the preset total tooth brushing time; or determining preset brushing time lengths corresponding to the tooth surfaces according to quotient of the preset total tooth brushing time length and each tooth surface;
the tooth surface actual brushing time determining unit is used for determining the actual brushing time corresponding to each tooth surface according to the actual tooth quantity respectively corresponding to the M subareas and the preset brushing time respectively corresponding to each tooth surface;
and the control unit is used for sending a control command and determining the total brushing time of the M tooth subareas according to the actual brushing time corresponding to each tooth surface.
8. The data processing apparatus according to claim 7, further comprising a dental zone integrity factor determination unit configured to determine dental zone integrity factors corresponding to the M dental zones, respectively, according to a ratio of an actual number of teeth corresponding to the M dental zones, respectively, to a preset number of teeth corresponding to the M dental zones, respectively.
9. A microprocessor chip comprising the data processing apparatus for adjusting brushing duration of claim 7 or 8.
10. A computer-readable storage medium, wherein a computer program or instructions are stored in the computer-readable storage medium, which when read and executed, causes an intelligent toothbrush to execute the data processing method of adjusting brushing duration according to any one of claims 1 to 6.
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