Oral health management system and method

Abstract

The present invention relates to the technical field of oral health management, and specifically to an oral health management system and method. The oral health management system includes an oral image data acquisition terminal for acquiring daily images, a user information processing terminal for entering and storing the user's own daily behavior data, and a medical information processing terminal for doctors to view daily images based on the authorization of the user information processing terminal; the user information processing terminal is also used to identify abnormal oral features and issue corresponding reminders; the medical information processing terminal is also used to timely view personal databases based on users, understand daily data to generate diagnostic data, so as to improve the accuracy of obtaining personal oral daily data and facilitate timely determination of the user's oral health status.

Description

Technical Field

[0001] The present invention relates to the technical field of oral health management, and in particular to an oral health management system and method. Background Art

[0002] The mouth is the gateway to the digestive system. A healthy mouth ensures that food is thoroughly chewed, aiding digestion and absorption, thereby reducing the digestive burden on the stomach and ensuring digestive function. Furthermore, healthy, clean teeth and fresh breath enhance self-confidence, allowing people to interact with others with greater confidence. Consequently, people are increasingly prioritizing oral health.

[0003] In daily life, in addition to designated professional examinations at dental hospitals, people often identify oral health diseases based on their own toothaches or unconscious observations of their teeth. This has low accuracy and may lead to the neglect of oral problems. Therefore, for potential oral problems, more accurate digital acquisition technologies are needed to obtain daily dental data in order to identify oral health diseases, such as digital intraoral scanning, digital photography and image processing technologies. However, due to the technical limitations of the equipment itself, data collection and processing are inaccurate. In addition, since the operation of digital acquisition is relatively complicated, some professional training is required to implement it, and data acquisition is interfered with by environmental factors such as body position and oral environment, resulting in low participation of some patients in digital acquisition technology.

[0004] Daily oral health data plays a crucial role in oral health management. This data not only reflects a patient's oral health status but also provides physicians with a valuable basis for developing and adjusting treatment plans. Therefore, based on digital photography and image processing technology, this invention provides an oral health management system that facilitates the daily collection of oral health data. Summary of the Invention

[0005] To solve the above problems, the present invention provides an oral health management system and method for improving the accuracy of obtaining daily oral data of an individual, so as to facilitate timely determination of the user's oral health status.

[0006] To achieve the above-mentioned purpose, the technical solution of the present invention is as follows: an oral health management system, comprising an oral image data acquisition terminal, a user information processing terminal, and a medical information processing terminal, wherein the oral image data acquisition terminal is used to obtain daily images of the user, the daily images including the user's oral features and the user's facial features, and send the daily images to the user information processing terminal; the user information processing terminal is used to input and store the user's own daily behavior data, and establish a communication connection with the medical information processing terminal; the medical information processing terminal is used for doctors to view daily images based on the authorization of the user information processing terminal; the user information processing terminal is characterized in that it includes a login verification module, an encryption module, an upload module, a judgment module, and a reminder module;

[0007] The login verification module is used to log in and verify the user's identity; the upload module is used for users to record and upload their own dietary data; the encryption module is used to encrypt dietary data and daily images to establish a personal database;

[0008] The judgment module is used to identify and judge abnormal oral features based on daily images, save the abnormal oral features to the personal database, and obtain the corresponding guidance form based on the abnormal oral features. It is also used to compare the dietary data with the guidance form and output the corresponding guidance form to the reminder module;

[0009] The reminder module is used for voice broadcast or text display;

[0010] The medical information processing end includes an information acquisition module, an abnormality display module, and a case interaction module;

[0011] The information acquisition module is used to send identity authentication information to the user information processing terminal and obtain the corresponding personal database based on the identity authentication information;

[0012] The abnormal display module is used for oral diseases diagnosed by doctors, and screens the dietary data for abnormalities based on the oral diseases, and specifically displays the dietary data after abnormal screening;

[0013] The case interaction module is used to record the diagnostic data during the doctor's diagnosis process. The diagnostic data includes oral diseases and guidance forms. The diagnostic data is sent to the medical information processing end for encryption and saved in the personal database.

[0014] Furthermore, the judgment module is used to obtain corresponding characteristic parts based on the oral diseases stored in the diagnostic data, divide the daily image based on the characteristic parts, and obtain the parts to be verified; compare the brightness and darkness corresponding to the parts to be verified with the set brightness; if the brightness and darkness are greater than the brightness, send a verification pass instruction to the reminder module; if the brightness and darkness are less than the brightness, send an abnormal oral verification instruction to the judgment module;

[0015] The judgment module is also used to obtain the comparison area around the part to be verified based on the abnormal oral verification instruction, and compare the brightness and darkness corresponding to the part to be verified with the brightness and darkness of the comparison area for consistency. If they are consistent, an adjustment reminder instruction is sent to the reminder module; if they are inconsistent, the part to be verified is marked as an abnormal oral feature, and the daily images containing the abnormal oral features are saved in the personal database.

[0016] Furthermore, abnormal oral characteristics include oral tooth caries, periodontal disease symptoms and oral mucosal status.

[0017] Furthermore, the judgment module is also used to determine the position of the abnormal oral features on the user's facial features based on the correlation between the user's facial features and the user's oral features, calculate the angle between the abnormal oral features and the parallel plane of the lips, determine the lip opening range and the easy irradiation angle, and generate a corresponding guidance opinion table based on the lip opening range and the easy irradiation angle and send it to the reminder module.

[0018] Furthermore, the login verification module is also used to compare the identity authentication information sent by the information acquisition module with the user's identity. If they are consistent, a case backup instruction is sent to the information acquisition module. After the information acquisition module confirms the case backup instruction, the login verification module sends a decryption instruction to the encryption module, and then sends the decrypted personal database to the information acquisition module; if they are inconsistent, a termination instruction is sent to the encryption module.

[0019] Furthermore, the upload module is also used for users to record and upload the oral sensory conditions at the current time and save the oral sensory conditions in the personal database;

[0020] The judgment module is also used to obtain the corresponding verified oral features in daily images based on the oral sensory conditions, and compare the verified oral features with the set normal oral features for consistency. If the verified oral features are consistent with the normal oral features, a warning instruction is sent to the reminder module; if the verified oral features are inconsistent with the normal oral features, a soothing playback instruction is sent to the reminder module.

[0021] Furthermore, the abnormal display module is also used to judge the degree of conformity between the oral diseases at the current time and the abnormal oral features in the personal database. If the degree of conformity is consistent, time sequence is performed based on the abnormal oral features, and a waveform is drawn based on the brightness and darkness of the abnormal oral features after time sequence sorting, and the turning points in the waveform are obtained. The dietary data is obtained with the turning points as time intervals, and the dietary data is specifically displayed; if the degree of conformity is inconsistent, the daily images are abnormally screened based on the oral diseases at the current time, and the abnormal contrast part after abnormal screening is obtained. A waveform is drawn based on the brightness and darkness of the abnormal contrast part, and the dietary data is abnormally screened based on the turning points in the waveform, and the dietary data after abnormal screening is specifically displayed.

[0022] Furthermore, the judgment module is further configured to establish a corresponding recipe based on the dietary data, and based on the repetition rate of the characteristic bias of the food in the recipe, mark the personal database with the characteristic bias with the highest repetition rate;

[0023] The abnormal display module is also used to display characteristic biases and recipes. When the abnormal display module makes a conformity judgment based on the oral disease at the current time and the abnormal oral characteristics in the personal database, the influence of the food in the dietary data is calculated based on the turning point in the waveform. The influence is calculated by the number of repeated appearances of the food when it is in an upward state in the waveform, and the influence of the food in the recipe is sorted and displayed in ascending order.

[0024] Furthermore, the reminder module is also used to perform voice broadcast or text display based on the recipes in the guidance opinion table, and perform voice broadcast according to the guidance opinion table and the adjustment reminder instructions.

[0025] Furthermore, an oral health management method is provided, which uses the oral health management system as described above to judge daily oral data.

[0026] The above scheme has the following beneficial effects:

[0027] 1. This solution establishes a personal database containing the user's own characteristics by having the user record their own diet and dental images. Based on the reminder module, the user is urged to establish good oral health habits, which in turn serves as a guide for daily oral health management and timely detection of oral diseases. At the same time, the establishment of a personal database provides an important basis for doctors to formulate and adjust treatment plans.

[0028] 2. This solution records the diagnostic data in the personal database so that the reminder module can make corresponding reminders based on the guidance form to assist users in maintaining their oral health and realize their own oral health management. At the same time, the diagnostic data is saved in a personalized way so that users can understand the treatment status of the user during the diagnosis process in different hospitals, provide a reference basis for the subsequent diagnosis of doctors, and thus shorten the diagnosis time.

[0029] 3. In the process of physician diagnosis, in addition to verifying and obtaining the user's personal database, this solution also displays the abnormal filtered dietary data based on the correlation between oral diseases and dietary data to determine whether short-term dietary data has an impact on oral health, such as frequent consumption of acidic foods, tooth sensitivity, long-term hot and cold stimulation may cause tooth pain, long-term consumption of pigmented foods may cause pigmentation on the tooth surface, etc., as well as the impact on oral health caused by changes in the oral environment due to bad habits such as using food after brushing teeth and eating preferences, etc., providing an important basis for physicians to formulate and adjust treatment plans.

[0030] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is a schematic diagram of an embodiment of the oral health management system of the present invention;

[0032] Figure 2 Detailed schematic diagram of the user information processing end and the medical information processing end in an embodiment of the oral health management system of the present invention;

[0033] Figure 3 This is a schematic diagram of the workflow in the official account of an embodiment of the oral health management system of the present invention;

[0034] Figure 4 This is a schematic diagram of baby information in a public account of an embodiment of the oral health management system of the present invention;

[0035] Figure 5 This is a schematic diagram of an evaluation questionnaire in a public account of an embodiment of the oral health management system of the present invention;

[0036] Figure 6 This is a schematic diagram of viewing oral health survey results in a public account of an embodiment of the oral health management system of the present invention. DETAILED DESCRIPTION

[0037] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0038] The following is further described in detail through specific implementation methods:

[0039] Example 1:

[0040] As attached Figure 1 and Figure 2 As shown: An oral health management system includes an oral image data acquisition end, a user information processing end and a medical information processing end. The oral image data acquisition end is used to obtain the user's daily images, which include the user's oral features and the user's facial features, and send the daily images to the user information processing end; in this embodiment, the oral image data acquisition end takes the camera of the smart mobile terminal as an example.

[0041] In this embodiment, the user information processing terminal includes but is not limited to common smart mobile terminals, and the collection and use of daily behavior data and daily images is carried out in compliance with administrative regulations. The user information processing terminal is used to input and store the user's own daily behavior data (including brushing movements, eating habits, etc.) and establish a communication connection with the medical information processing terminal; the medical information processing terminal is used by doctors to view daily images based on the authorization of the user information processing terminal.

[0042] The user information processing end includes a login verification module, an encryption module, an upload module, a judgment module and a reminder module; the login verification module is used for users to log in and verify their identities; the upload module is used for users to record and upload their own dietary data; the encryption module is used to perform encryption processing based on dietary data and daily images to establish a personal database.

[0043] The judgment module is used to identify and judge abnormal oral features based on daily images. In this example, the abnormal oral features are identified using existing image recognition technology, which will not be repeated in this embodiment. The abnormal oral features are saved in a personal database, and the corresponding guidance opinion form (including daily oral health management opinions, daily image shooting angles and recipe recommendations, etc.) is obtained based on the abnormal oral features; it is also used to compare the dietary data with the guidance opinion form, and output the corresponding guidance opinion form to the reminder module; the reminder module is used to voice broadcast or text display the recipes in the guidance opinion form.

[0044] Abnormal oral characteristics include dental caries, periodontal disease symptoms, and the state of the oral mucosa. For example, healthy teeth are usually white or slightly yellow, with a smooth surface and no defects. Therefore, the presence of dental caries can be determined by observing the appearance of the teeth. The presence of periodontal disease often causes bleeding gums, the depth of periodontal pockets, and the degree of tooth mobility, which can be determined through gum examinations. The oral mucosa is usually light pink, without ulcers, herpes, or white patches. The presence of oral mucosal diseases can be determined by observing the abnormal color of the oral mucosa, so as to classify abnormal oral characteristics.

[0045] The user information processing terminal is used to record the user's own dietary data and oral images, and a personal database containing the user's own characteristics is established. Based on the reminder module, the user is urged to establish good oral health habits, which in turn serves as a guide for daily oral health management and timely detection of oral diseases. At the same time, the establishment of a personal database provides doctors with an important basis for formulating and adjusting treatment plans.

[0046] The medical information processing end includes an information acquisition module, an abnormality display module and a case interaction module; the information acquisition module is used to send identity authentication information to the user information processing end, and obtain the corresponding personal database based on the identity authentication information.

[0047] The abnormal display module is used to judge the consistency between the oral diseases at the current time and the abnormal oral features in the personal database. If the consistency is consistent, the abnormal oral features are sorted in time series, and a waveform graph is drawn based on the brightness and darkness of the abnormal oral features after time series sorting, and the turning points in the waveform graph are obtained. The dietary data is obtained with the interval between the turning points as the time interval, and the dietary data is specifically displayed; if the consistency is inconsistent, the daily images are screened for abnormalities based on the oral diseases at the current time, and the abnormal contrast part after abnormal screening is obtained. The waveform graph is drawn based on the brightness and darkness of the abnormal contrast part, and the dietary data is screened for abnormalities based on the turning points in the waveform graph. The dietary data after abnormal screening is specifically displayed, and the specific display is sent to the doctor or the user's electronic device.

[0048] For example, daily images are specifically screened based on oral diseases. If the current oral disease is consistent with the previous oral disease, the user's oral disease changes are determined through continuously recorded abnormal oral features to confirm whether the user is managing their oral health in accordance with the guidance form, providing a basic basis for the doctor's diagnosis and result judgment, so as to improve the reliability of the communication process between the doctor and the user. For users whose oral diseases are gradually improving, the user's confidence in cooperating with the doctor for treatment is strengthened; for users whose oral diseases are gradually worsening, it provides a persuasive basis for the doctor to persuade the user to cooperate with the treatment, so as to facilitate the doctor's treatment and strengthen the user's oral health management.

[0049] If the oral disease at the current time has changed from the previous oral disease, the daily images will be screened for abnormalities to determine whether the user's oral disease at the current time is affected by the dietary data, providing a judgment basis for the diagnosis of the oral disease. At the same time, continuous abnormal comparison areas are displayed in sequence to facilitate the determination of the time node when the abnormality occurred, providing auxiliary support for the questioning and diagnosis between the doctor and the user, thereby improving the diagnostic efficiency.

[0050] The case interaction module is used to record the diagnostic data during the doctor's diagnosis process. The diagnostic data includes oral diseases and guidance forms. The diagnostic data is sent to the medical information processing end for encryption and saved in the personal database.

[0051] For example, by recording diagnostic data in a personal database, the reminder module can make corresponding reminders based on the guidance form to assist users in maintaining their oral health and achieve their own oral health management; at the same time, the diagnostic data is saved in a personalized manner so that users can understand their treatment status during the diagnosis process in different hospitals, provide a reference basis for subsequent physicians' diagnosis, and thus shorten the diagnosis time.

[0052] The judgment module is also used to obtain the corresponding feature parts based on the oral diseases stored in the diagnostic data, divide the daily images based on the feature parts, and obtain the parts to be verified; compare the brightness and darkness corresponding to the parts to be verified with the set brightness, if the brightness and darkness is greater than the brightness, send a verification pass instruction to the reminder module; if the brightness and darkness is less than the brightness, send an abnormal oral verification instruction to the judgment module; the judgment module is also used to obtain the comparison parts around the parts to be verified based on the abnormal oral verification instruction, compare the brightness and darkness corresponding to the parts to be verified with the brightness and darkness of the comparison parts for consistency, if they are consistent, send an adjustment reminder instruction to the reminder module, and the reminder module performs voice broadcast based on the guidance opinion table and the adjustment reminder instruction; if they are inconsistent, mark the parts to be verified as abnormal oral features, and save the daily images containing abnormal oral features into the personal database.

[0053] For example, based on oral diseases in the doctor's diagnosis process, the key monitoring parts are determined to divide daily images and improve the comparison efficiency; by comparing the brightness and darkness of the parts to be verified during the user's daily acquisition of oral images, it is verified whether the parts to be verified have changed, and then the abnormal oral features are divided to guide the user to make corresponding daily reminders and timely reduce the continued deterioration of oral health; at the same time, for changes in image brightness due to inaccurate photography, the user is reminded in time to obtain clearer images and ensure the establishment of daily data for the user.

[0054] The login verification module is also used to compare the identity authentication information sent by the information acquisition module with the user's identity. If they are consistent, a case backup instruction is sent to the information acquisition module. After the information acquisition module confirms the case backup instruction, the login verification module sends a decryption instruction to the encryption module, and then sends the decrypted personal database to the information acquisition module; if they are inconsistent, a termination instruction is sent to the encryption module.

[0055] For example, during the user diagnosis process, by confirming the identity authentication information, a pathological backup copy authentication is simultaneously performed to the medical information processing end to realize the backup processing of the diagnostic data, reduce the physician's secondary user information verification, and provide daily and case records for subsequent oral health management, so that users can provide a basis for judgment for the physician's diagnosis during the diagnosis process in different hospitals.

[0056] In this embodiment, the oral health management system is explained by taking the project in the WeChat public account "Beijing Dental Disease Prevention and Treatment Center" as an example to track the oral health behavior of children aged 0-3 years old, and to make appointments for oral examinations and view the results.

[0057] Combined with Figure 3As shown in the workflow, first, parents follow the official account by scanning the QR code on WeChat, and then a consent form will pop up to introduce the background of the 0-3 oral health management project, the services that can be enjoyed, and the functions provided by this official account. After the user reads and agrees, they can choose to register or add baby information according to the registration situation (such as Figure 4 ), fill out the child questionnaire, schedule an appointment with the dentist, participate in the evaluation and view the examination results (as shown in Figure 6 shown) and other operations.

[0058] The baby information including the child's name, gender, date of birth and relationship with the child are required, and the ID number is optional. After filling in the child questionnaire, the system automatically matches the database knowledge points based on the answer results to generate an oral health behavior spider map for subsequent review (such as Figure 5 At the same time, the system will regularly send questionnaire filling reminder messages to parents (90 days).

[0059] After logging into the medical system, doctors can manage qualified doctors, manage appointment times to manage registration information and actual appointment status, fill in children's examination results in data reporting, import examination results in batches, export and retrieve children's examination result information, and query and export children's registration information.

[0060] Example 2:

[0061] The difference from Example 1 is that the judgment module is also used to determine the position of the abnormal oral features relative to the user's facial features based on the correlation between the user's facial features and the user's oral features, calculate the angle between the abnormal oral features and the parallel plane of the lips, determine the lip opening range and the easy irradiation angle, and generate a corresponding guidance opinion table based on the lip opening range and the easy irradiation angle and send it to the reminder module.

[0062] For example, since there is a proportional relationship between the positions of the user's facial features and the user's oral features, the depth and height positions of the abnormal oral features inside the user's mouth remain basically unchanged. Therefore, the angle between the abnormal oral features and the parallel plane of the lips can be applicable to most users, guiding users to control the degree of mouth opening or the angle of shooting in daily life, so as to facilitate the photography of the inside of the mouth, improve the clarity of daily images containing abnormal oral features, and facilitate doctors' diagnosis.

[0063] Example 3:

[0064] The difference from Example 2 is that the upload module is also used for the user to record and upload the oral sensory conditions at the current time, and save the oral sensory conditions in a personal database.

[0065] The judgment module is also used to obtain the corresponding verified oral features in daily images based on the oral sensory conditions, and compare the verified oral features with the set normal oral features for consistency. If the verified oral features are consistent with the normal oral features, a warning instruction is sent to the reminder module; if the verified oral features are inconsistent with the normal oral features, a soothing playback instruction is sent to the reminder module.

[0066] For example, the user's feelings are used as a verification standard to determine whether the user's current feelings are short-term feelings caused by external natural factors. The oral characteristics of the corresponding parts are compared to control the reminder module to give corresponding reminders or soothe the user's emotions, so that the user can manage his oral health.

[0067] Example 4:

[0068] The difference from Example 3 is that the judgment module is also used to establish a corresponding recipe based on the dietary data, and based on the repetition rate of the characteristic bias of the food in the recipe, the personal database is marked with the characteristic bias with the highest repetition rate.

[0069] The abnormal display module is also used to display characteristic biases and recipes. When the abnormal display module makes a conformity judgment based on the oral disease at the current time and the abnormal oral characteristics in the personal database, the influence of the food in the dietary data is calculated based on the turning point in the waveform. The influence is calculated by the number of repeated appearances of the food when it is in an upward state in the waveform. The influence of the food in the recipe is sorted and displayed in ascending order. The reminder module makes voice broadcasts based on the guidance opinion table and adjustment reminder instructions.

[0070] For example, by obtaining the user's taste preferences, doctors can understand the user's habits and provide a reference for the diagnosis of oral diseases; then, the influence of food is calculated and ranked to understand the user's preferences in daily meals, so that doctors can make adjustments based on the influence of food when formulating guidance forms, reduce user resistance, and facilitate user cooperation.

[0071] Example 5:

[0072] The difference from Example 4 is that it also includes an oral health management method, which uses the oral health management system as mentioned above to judge daily oral data.

[0073] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. An oral health management system, comprising an oral image data acquisition terminal, a user information processing terminal, and a medical information processing terminal. The oral image data acquisition terminal is used to obtain daily images of the user, which include oral features and facial features of the user, and send the daily images to the user information processing terminal; the user information processing terminal is used to input and store the user's own daily behavior data and establish a communication connection with the medical information processing terminal; the medical information processing terminal is used for doctors to view daily images based on the authorization of the user information processing terminal; and is characterized in that: The user information processing end includes a login verification module, an encryption module, an upload module, a judgment module, and a reminder module; The login verification module is used to log in and verify the user's identity; the upload module is used for users to record and upload their own dietary data; the encryption module is used to encrypt dietary data and daily images to establish a personal database; The judgment module is used to identify and judge abnormal oral features based on daily images, save the abnormal oral features to the personal database, and obtain the corresponding guidance form based on the abnormal oral features. It is also used to compare the dietary data with the guidance form and output the corresponding guidance form to the reminder module; The judgment module is used to obtain the corresponding characteristic parts based on the oral diseases stored in the diagnostic data, divide the daily images based on the characteristic parts, and obtain the parts to be verified; compare the brightness and darkness corresponding to the parts to be verified with the set brightness; if the brightness and darkness are greater than the brightness, a verification pass instruction is sent to the reminder module; if the brightness and darkness are less than the brightness, an abnormal oral verification instruction is sent to the judgment module; The judgment module is further configured to obtain a comparison area around the area to be verified based on the abnormal oral verification instruction, compare the brightness and darkness corresponding to the area to be verified with the brightness and darkness of the comparison area, and if they are consistent, send an adjustment reminder instruction to the reminder module; if they are inconsistent, mark the area to be verified as an abnormal oral feature, and save the daily image containing the abnormal oral feature into the personal database; The judgment module is further configured to establish a corresponding recipe based on the dietary data, and based on the repetition rate of the characteristic bias of the food in the recipe, mark the personal database with the characteristic bias with the highest repetition rate; The abnormality display module is also used to display characteristic biases and recipes. When the abnormality display module determines the degree of conformity between the current oral disease and the abnormal oral characteristics in the personal database, it calculates the influence of the foods in the diet data based on the turning points in the waveform. The influence is calculated by the number of times the food appears when it is in an upward state in the waveform. The influence of the foods in the recipe is sorted and displayed in ascending order. The reminder module is used for voice broadcast or text display; The medical information processing end includes an information acquisition module, an abnormality display module, and a case interaction module; The information acquisition module is used to send identity authentication information to the user information processing terminal and obtain the corresponding personal database based on the identity authentication information; The abnormal display module is used for oral diseases diagnosed by doctors, and screens the dietary data for abnormalities based on the oral diseases, and specifically displays the dietary data after abnormal screening; The case interaction module is used to record the diagnostic data during the doctor's diagnosis process. The diagnostic data includes oral diseases and guidance forms. The diagnostic data is sent to the medical information processing end for encryption and saved in the personal database.

2. The oral health management system according to claim 1, characterized in that: Abnormal oral characteristics include dental caries, periodontal disease symptoms, and oral mucosal status.

3. The oral health management system according to claim 2, characterized in that: The judgment module is also used to determine the position of the abnormal oral features on the user's facial features based on the correlation between the user's facial features and the user's oral features, calculate the angle between the abnormal oral features and the parallel plane of the lips, determine the lip opening range and the easy irradiation angle, and generate a corresponding guidance opinion table based on the lip opening range and the easy irradiation angle and send it to the reminder module.

4. The oral health management system according to claim 3, characterized in that: The login verification module is also used to compare the identity authentication information sent by the information acquisition module with the user's identity. If they are consistent, a case backup instruction is sent to the information acquisition module. After the information acquisition module confirms the case backup instruction, the login verification module sends a decryption instruction to the encryption module, and then sends the decrypted personal database to the information acquisition module; if they are inconsistent, a termination instruction is sent to the encryption module.

5. The oral health management system according to claim 4, characterized in that: The upload module is also used by users to record and upload the oral sensory conditions at the current time and save the oral sensory conditions in a personal database; The judgment module is also used to obtain the corresponding verified oral features in daily images based on the oral sensory conditions, and compare the verified oral features with the set normal oral features for consistency. If the verified oral features are consistent with the normal oral features, a warning instruction is sent to the reminder module; if the verified oral features are inconsistent with the normal oral features, a soothing playback instruction is sent to the reminder module.

6. The oral health management system according to claim 5, characterized in that: The abnormal display module is also used to judge the degree of conformity between the oral diseases at the current time and the abnormal oral features in the personal database. If the conformity is consistent, the abnormal oral features are sorted in time series, and a waveform is drawn based on the brightness and darkness of the abnormal oral features after time series sorting, and the turning points in the waveform are obtained. The dietary data is obtained with the turning points as time intervals, and the dietary data is displayed specifically. If the conformity is inconsistent, the daily images are screened for abnormalities based on the oral diseases at the current time, and the abnormal contrast part after abnormal screening is obtained. The waveform is drawn based on the brightness and darkness of the abnormal contrast part, and the dietary data is screened for abnormalities based on the turning points in the waveform, and the dietary data after abnormal screening is displayed specifically.

7. The oral health management system according to claim 6, characterized in that: The reminder module is also used to perform voice broadcast or text display based on the recipes in the guidance opinion table, and to perform voice broadcast according to the guidance opinion table and adjustment reminder instructions.

8. A method for oral health management, characterized in that: The oral health management system according to any one of claims 1 to 7 is used to judge daily oral data.

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