WO2024077913A1 - Procédé, appareil et dispositif d'enseignement médical, et support de stockage - Google Patents

Procédé, appareil et dispositif d'enseignement médical, et support de stockage Download PDF

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Publication number
WO2024077913A1
WO2024077913A1 PCT/CN2023/088568 CN2023088568W WO2024077913A1 WO 2024077913 A1 WO2024077913 A1 WO 2024077913A1 CN 2023088568 W CN2023088568 W CN 2023088568W WO 2024077913 A1 WO2024077913 A1 WO 2024077913A1
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Prior art keywords
anatomical
target
atlas
knowledge points
teaching
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PCT/CN2023/088568
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English (en)
Chinese (zh)
Inventor
赵青
张红梅
赵心明
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中国医学科学院肿瘤医院
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Publication of WO2024077913A1 publication Critical patent/WO2024077913A1/fr

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • G09B23/30—Anatomical models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/36—Creation of semantic tools, e.g. ontology or thesauri
    • G06F16/367—Ontology
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip

Definitions

  • the present invention relates to the field of teaching technology, and in particular to a medical teaching method, device, equipment and storage medium.
  • Medical imaging occupies an increasingly important position, and is particularly important for disease diagnosis and differential diagnosis, treatment decision-making and surgical plan formulation, and efficacy follow-up.
  • Clinical requirements for medical students' comprehensive imaging skills, especially for imaging students' film reading skills, are becoming increasingly high.
  • Medical imaging is based on the tomographic images produced by CT, MRI and other equipment to analyze the normal structure and function of the human body and identify abnormalities. Its foundation is tomographic imaging anatomy, which in turn is based on local anatomy and tomographic anatomy. There is a close connection and mutual complementation between local anatomy and tomographic anatomy and tomographic imaging anatomy.
  • the traditional local anatomy, tomographic anatomy and tomographic imaging anatomy are not closely connected in terms of teaching time and form, and the separate teaching method has resulted in an incomplete and unsolid knowledge system.
  • the main purpose of the present invention is to provide a medical teaching method, device, equipment and storage medium, aiming to solve the technical problem that the existing technology cannot realize the joint teaching of multiple anatomies.
  • the present invention provides a medical teaching method, which comprises:
  • a synchronous teaching display interface is generated according to the combined anatomical atlas, the combined anatomical knowledge points and the target analysis case, so as to complete the medical teaching of the target anatomical part through the synchronous teaching display interface.
  • determining a joint anatomical atlas according to the target anatomical part includes:
  • a joint anatomical atlas is obtained according to the local anatomical atlas, the sectional anatomical atlas and the sectional imaging anatomical atlas.
  • determining the joint anatomical knowledge points according to the joint anatomical atlas includes:
  • Combined anatomical knowledge points are obtained based on the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points.
  • obtaining the combined anatomical knowledge points according to the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points includes:
  • Combined anatomical knowledge points are obtained according to the target knowledge focus, the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points.
  • determining a target analysis case according to the combined anatomical knowledge point includes:
  • a target analysis case is obtained according to the anatomical thinking questions, the anatomical cases and the answers to the anatomical thinking questions.
  • the method further includes:
  • a comparative teaching display interface is generated according to the tomographic spectrum and the local layer spectrum, so as to complete comparative teaching of the target anatomical part through the comparative teaching display interface.
  • the method further includes:
  • the multi-angle observation teaching of the target anatomical part is completed according to the reconstructed image.
  • the present invention also provides a medical teaching device, which comprises:
  • a determination module configured to determine a target anatomical part according to the anatomical part selection instruction when receiving the anatomical part selection instruction sent by the user;
  • the determination module is further used to determine a joint anatomical atlas according to the target anatomical part
  • the determination module is further used to determine the joint anatomical knowledge points according to the joint anatomical atlas
  • the determination module is further used to determine a target analysis case according to the combined anatomical knowledge point
  • the teaching module is used to generate a synchronous teaching display interface based on the combined anatomical atlas, the combined anatomical knowledge points and the target analysis case, so as to complete the medical teaching of the target anatomical part through the synchronous teaching display interface.
  • the present invention also proposes a medical teaching device, the medical teaching device comprising: a memory, a processor, and a medical teaching program stored in the memory and executable on the processor, the medical teaching program being configured to implement the medical teaching method as described above. Law.
  • the present invention also proposes a storage medium, on which a medical teaching program is stored, and when the medical teaching program is executed by a processor, the medical teaching method as described above is implemented.
  • the present invention determines the target anatomical part according to the anatomical part selection instruction when receiving the anatomical part selection instruction sent by the user; determines the joint anatomical atlas according to the target anatomical part; determines the joint anatomical knowledge points according to the joint anatomical atlas; determines the target analysis case according to the joint anatomical knowledge points; generates a synchronous teaching display interface according to the joint anatomical atlas, the joint anatomical knowledge points and the target analysis case, so as to complete the medical teaching of the target anatomical part through the synchronous teaching display interface.
  • the joint anatomical atlas is determined according to the target anatomical part selected by the user, and the joint anatomical knowledge points and the target analysis case are further determined, and the medical teaching of the target anatomical part is completed based on the generated synchronous teaching display interface, and the contents of local anatomy, sectional anatomy and sectional imaging anatomy are three-dimensionally cross-integrated, and the contents of anatomical atlases, knowledge points, case analysis and other contents of each chapter of the three anatomy are organically integrated and linked with different anatomical systems of the human body, so as to realize the joint teaching of multiple anatomies.
  • FIG1 is a schematic diagram of the structure of a medical teaching device in a hardware operating environment according to an embodiment of the present invention
  • FIG2 is a schematic diagram of a flow chart of a first embodiment of a medical teaching method according to the present invention.
  • FIG3 is a schematic diagram of a medical teaching system according to an embodiment of a medical teaching method of the present invention.
  • FIG4 is a schematic diagram of a flow chart of a second embodiment of a medical teaching method according to the present invention.
  • FIG5 is a structural block diagram of the first embodiment of the medical teaching device of the present invention.
  • Figure 1 is a schematic diagram of the structure of a medical teaching device in the hardware operating environment involved in an embodiment of the present invention.
  • the medical teaching device may include: a processor 1001, such as a central processing unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005.
  • the communication bus 1002 is used to realize the connection and communication between these components.
  • the user interface 1003 may include a display screen (Display), an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface.
  • the network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a wireless fidelity (Wireless-Fidelity, Wi-Fi) interface).
  • the memory 1005 may be a high-speed random access memory (Random Access Memory, RAM) memory, or a stable non-volatile memory (Non-Volatile Memory, NVM), such as a disk memory.
  • RAM Random Access Memory
  • NVM Non-Volatile Memory
  • the memory 1005 may also be a storage device independent of the aforementioned processor 1001.
  • FIG. 1 does not constitute a limitation on the medical teaching device, and may include more or fewer components than shown, or a combination of certain components, or a different arrangement of components.
  • the memory 1005 as a storage medium may include an operating system, a network communication module, a user interface module, and a medical teaching program.
  • the network interface 1004 is mainly used for data communication with the network server;
  • the user interface 1003 is mainly used for data interaction with the user;
  • the processor 1001 and the memory 1005 in the medical teaching device of the present invention can be set in the medical teaching device, and the medical teaching device calls the medical teaching program stored in the memory 1005 through the processor 1001, and executes the medical teaching method provided by the embodiment of the present invention.
  • FIG. 2 is a flow chart of a first embodiment of a medical teaching method of the present invention.
  • the medical teaching method includes the following steps:
  • Step S10 upon receiving an anatomical part selection instruction sent by a user, determining a target anatomical part according to the anatomical part selection instruction.
  • the execution subject of this embodiment is a terminal device, and a medical teaching system is installed on the terminal device.
  • the medical teaching system includes a user port, an anatomical part selection module, an anatomical atlas module, and an anatomical part selection module.
  • the output end of the user port is connected to the input end of the anatomical part selection module, the anatomical atlas module and the thinking and case module, the output end of the anatomical part selection module is connected to the input end of the anatomical atlas module, the output end of the anatomical atlas module is connected to the input end of the knowledge point module, and the output end of the knowledge point module is connected to the input end of the thinking and case module.
  • the medical teaching system is shown in Figure 3.
  • the medical teaching method of this embodiment has universality and convenience for promotion, and is suitable for use in medical schools of different levels and types.
  • the user port enters the homepage of the medical teaching system operation interface after the user logs in to the account.
  • the anatomical part selection module displays a total of 8 human anatomical part selection controls including the central nervous system, neck, heart and chest, upper colon area, lower colon area, male pelvis, female pelvis, and skeletal muscles to the operation interface.
  • the user feedbacks the corresponding anatomical part selection instructions through the anatomical part selection controls.
  • the anatomical part selection module determines the target anatomical part based on the anatomical part selection instructions, and inputs the target anatomical part to the anatomical atlas module.
  • the anatomical atlas module determines the joint anatomical atlas according to the target anatomical part
  • the knowledge point module determines the joint anatomical knowledge points according to the joint anatomical atlas input by the anatomical atlas module
  • the thinking and case module determines the target analysis case according to the joint anatomical knowledge points.
  • the medical teaching system generates a synchronous teaching display interface according to the joint anatomical atlas, the joint anatomical knowledge points and the target analysis case, so as to complete the medical teaching of the target anatomical part through the synchronous teaching display interface.
  • the target anatomical part is the part of the human body that needs to be anatomically studied, which is determined based on the anatomical part selection instruction.
  • the user can determine the target anatomical part according to the anatomical part selection instruction fed back by the anatomical part selection control.
  • Step S20 determining a joint anatomical atlas according to the target anatomical part.
  • the anatomical part selection module in the medical teaching system inputs the relevant information of the target anatomical part into the anatomical atlas module.
  • the anatomical atlas module retrieves and determines the joint anatomical atlas based on the relevant information of the target anatomical part.
  • the joint anatomical atlas includes but is not limited to the local anatomical atlas, the sectional anatomical atlas and the sectional imaging anatomical atlas of the target anatomical part.
  • determining the combined anatomical atlas according to the target anatomical part includes: determining a target anatomical program package in a preset anatomical atlas library according to the target anatomical part; determining a local anatomical atlas, a sectional anatomical atlas and a sectional imaging anatomical atlas according to the target anatomical program package; and obtaining a combined anatomical atlas according to the local anatomical atlas, the sectional anatomical atlas and the sectional imaging anatomical atlas.
  • the anatomical atlas module searches for a target anatomical atlas program package corresponding to the target anatomical part in the anatomical part atlas packages pre-stored in the medical teaching system.
  • the target anatomical atlas program package corresponding to the target anatomical part is the target anatomical program package.
  • the target anatomical program package includes but is not limited to local anatomical atlas, sectional anatomical atlas and sectional imaging anatomical atlas, and each anatomical atlas is specifically distinguished according to its identification code, so as to accurately locate the local anatomical atlas, sectional anatomical atlas and sectional imaging anatomical atlas.
  • the sectional anatomical atlas and sectional imaging anatomical atlas may be 5 mm thick, and a joint anatomical atlas is formed according to the local anatomical atlas, sectional anatomical atlas and sectional imaging anatomical atlas.
  • Step S30 determining the joint anatomical knowledge points according to the joint anatomical atlas.
  • the knowledge point module in the medical teaching system can determine the joint anatomical knowledge points composed of various anatomical knowledge points based on the joint anatomical atlas input by the anatomical atlas module.
  • the joint anatomical knowledge points are determined according to the joint anatomical atlas, including: performing image recognition on the joint anatomical atlas to determine key anatomical structures; determining a target anatomical knowledge package in a preset anatomical knowledge base according to the key anatomical structures; determining local anatomical knowledge points, sectional anatomical knowledge points and sectional imaging anatomical knowledge points according to the target anatomical knowledge package; and obtaining the joint anatomical knowledge points according to the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points.
  • the knowledge point module in the medical teaching system performs image segmentation and recognition on the joint anatomical atlas input by the anatomical atlas module, and automatically extracts the key anatomical structures in the joint anatomical atlas.
  • the target anatomical knowledge package corresponding to the key anatomical structure is searched in the anatomical knowledge base pre-stored in the medical teaching system.
  • the target anatomical knowledge package includes but is not limited to basic knowledge points, key knowledge and difficult knowledge summarized according to the teaching syllabus requirements of local anatomy, sectional anatomy and sectional imaging anatomy.
  • the anatomical knowledge points are specifically distinguished according to their identification codes to determine the local anatomical knowledge points, sectional anatomy knowledge points and sectional imaging anatomy knowledge points, and combined anatomical knowledge points are formed based on the local anatomical knowledge points, sectional anatomy knowledge points and sectional imaging anatomy knowledge points.
  • the combined anatomical knowledge points are obtained based on the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points, including: determining target knowledge points based on the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points; obtaining combined anatomical knowledge points based on the target knowledge points, the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points.
  • the key knowledge and difficult knowledge in each anatomy are marked according to the local anatomy knowledge points, sectional anatomy knowledge points and sectional imaging anatomy knowledge points, so as to determine the knowledge points corresponding to each anatomy.
  • the knowledge points corresponding to each anatomy are the target knowledge points, and the basic knowledge points of each anatomy are determined according to the local anatomy knowledge points, sectional anatomy knowledge points and sectional imaging anatomy knowledge points, and the joint anatomical knowledge points are constructed according to the basic knowledge points and target knowledge points of each anatomy.
  • Step S40 determining a target analysis case based on the combined anatomical knowledge points.
  • the thinking and case module in the medical teaching system determines the thinking questions, anatomical cases and thinking questions corresponding to each anatomy based on the joint anatomical knowledge points input by the knowledge point module, and the thinking questions, anatomical cases and thinking questions corresponding to each anatomy constitute the target analysis case.
  • the target analysis case is determined according to the combined anatomical knowledge points, including: centralized retrieval in a preset case library according to the combined anatomical knowledge points to obtain anatomical thinking questions, anatomical cases and answers to the anatomical thinking questions; and the target analysis case is obtained according to the anatomical thinking questions, the anatomical cases and the answers to the anatomical thinking questions.
  • the thinking and case module centrally monitors the joint anatomical knowledge points input by the knowledge point module in the preset cases of the medical teaching system, so as to obtain the results of the joint anatomical knowledge points.
  • Corresponding anatomical thinking questions, anatomical cases and the answers to the anatomical thinking questions are used to form target analysis cases based on the anatomical thinking questions, anatomical cases and the answers to the anatomical thinking questions.
  • Step S50 Generate a synchronous teaching display interface according to the combined anatomical atlas, the combined anatomical knowledge points and the target analysis case, so as to complete the medical teaching of the target anatomical part through the synchronous teaching display interface.
  • the medical teaching system's operating interface will synchronously display the combined anatomical atlas, combined anatomical knowledge points, and target analysis cases, thereby generating a synchronous teaching display interface, and users can complete the study of the target anatomical parts based on the synchronous teaching display interface.
  • the anatomical atlas module will push the combined anatomical atlas to the operation interface for display
  • the knowledge point module determines the combined anatomical knowledge points based on the real-time combined anatomical atlas input by the anatomical atlas module, and the anatomical knowledge points are displayed next to the combined anatomical atlas
  • the thinking and case module determines the target analysis case based on the combined anatomical knowledge points input by the knowledge point module, and the target analysis case is displayed next to the combined anatomical knowledge points
  • the combined anatomical atlas, the combined anatomical knowledge points and the target analysis case are displayed together on the operation interface.
  • the learning completion instruction of the user feedback when the learning completion instruction of the user feedback is not received, only the combined anatomical atlas, the combined anatomical knowledge points and the anatomical thinking questions and anatomical cases in the target analysis case are displayed on the operation interface; when the learning completion instruction of the user feedback is received, the thinking answers to the anatomical thinking questions not displayed in the target analysis case are synchronously displayed; at the same time, after receiving the learning confirmation instruction of the user feedback, the teaching of the target anatomical part is ended, and the teaching of the next anatomical part can be entered or the teaching is ended.
  • This embodiment upon receiving an anatomical part selection instruction sent by a user, determines a target anatomical part according to the anatomical part selection instruction; determines a joint anatomical atlas according to the target anatomical part; determines a joint anatomical knowledge point according to the joint anatomical atlas; determines a target analysis case according to the joint anatomical knowledge point; generates a synchronous teaching display interface according to the joint anatomical atlas, the joint anatomical knowledge point, and the target analysis case, so as to complete the medical teaching of the target anatomical part through the synchronous teaching display interface.
  • a joint anatomical atlas is determined according to the target anatomical part selected by the user, and further joint anatomical knowledge points and target analysis cases are determined, and medical teaching of the target anatomical part is completed based on the generated synchronous teaching display interface, and the contents of local anatomy, sectional anatomy, and sectional imaging anatomy are three-dimensionally cross-integrated, and the contents of anatomical atlases, knowledge points, case analysis, etc. of each chapter of the three anatomy courses are organically integrated and linked with different anatomical systems of the human body, so as to realize the joint teaching of multiple anatomies.
  • FIG4 is a flow chart of a second embodiment of a medical teaching method of the present invention.
  • the medical teaching method of this embodiment further includes, after step S50:
  • Step S60 receiving the user's anatomical learning instruction.
  • the anatomical atlas module in the medical teaching system can receive anatomical learning instructions fed back by the user through the user port, and the anatomical atlas module determines the comparative learning and multi-planar reconstruction of the target anatomical part according to the anatomical learning instructions.
  • Step S70 Determine the tomographic atlas and local layer atlas in the joint anatomical atlas according to the anatomical learning instruction.
  • the anatomical atlas module determines the target level according to the anatomical learning instructions, determines the atlas corresponding to the target level in the sectional anatomy atlas and the sectional imaging anatomy atlas of the joint anatomical atlas, the atlas corresponding to the target level in the sectional anatomy atlas and the atlas corresponding to the target level in the sectional imaging anatomy atlas constitute the sectional atlas, and determines the local level atlas corresponding to the target level in the local anatomy atlas of the joint anatomical atlas.
  • Step S80 generating a comparative teaching display interface according to the tomographic spectrum and the local layer spectrum, so as to complete comparative teaching of the target anatomical part through the comparative teaching display interface.
  • the anatomical atlas module pushes the sectional atlas and local level atlas to the operation interface for display, generates a comparative teaching display interface for the target level, and completes the comparative teaching of the target level according to the atlas corresponding to the target level in the sectional anatomical atlas, the atlas corresponding to the target level in the sectional imaging anatomical atlas, and the local level atlas corresponding to the target level in the local anatomical atlas.
  • the combined anatomical knowledge points and the target analysis case to complete the medical teaching of the target anatomical part through the synchronous teaching display interface it also includes: determining a tomographic image anatomical atlas of the target anatomical part according to the combined anatomical atlas; reconstructing multiple planes of the target anatomical part according to the tomographic image anatomical atlas to obtain a reconstructed image; and completing multi-angle observation teaching of the target anatomical part according to the reconstructed image.
  • the anatomical atlas module can also determine the tomographic image anatomical atlas of the target anatomical part in the joint anatomical atlas according to the anatomical learning instruction, and perform tomographic image anatomical atlas reconstruction of the target anatomical part according to the MPR (multiplanar reconstruction) function. Multi-plane reconstruction is performed to obtain the corresponding reconstructed image.
  • the anatomical atlas module pushes the reconstructed image to the operation interface for display. The user can rotate the axis tangent through the operation interface to achieve multi-angle image section observation, and finally complete the multi-angle teaching observation of the target anatomical part.
  • the anatomical learning instruction of the user is received; the tomographic atlas and the local level atlas in the joint anatomical atlas are determined according to the anatomical learning instruction; and a comparative teaching display interface is generated according to the tomographic atlas and the local level atlas, so as to complete the comparative teaching of the target anatomical part through the comparative teaching display interface.
  • the tomographic atlas and the local level atlas are determined according to the anatomical learning instruction of the user, so as to generate a comparative teaching display interface, and the comparative teaching display interface enables the user to better conduct comparative learning of the target anatomical part, thereby improving the learning efficiency and user experience.
  • an embodiment of the present invention further provides a medical teaching device, the medical teaching device comprising:
  • the determination module 10 is used to determine the target anatomical part according to the anatomical part selection instruction when receiving the anatomical part selection instruction sent by the user.
  • the determination module 10 is further configured to determine a joint anatomical atlas according to the target anatomical part.
  • the determination module 10 is further used to determine the joint anatomical knowledge points according to the joint anatomical atlas.
  • the determination module 10 is further used to determine a target analysis case based on the combined anatomical knowledge points.
  • the teaching module 20 is used to generate a synchronous teaching display interface based on the combined anatomical atlas, the combined anatomical knowledge points and the target analysis case, so as to complete the medical teaching of the target anatomical part through the synchronous teaching display interface.
  • This embodiment upon receiving an anatomical part selection instruction sent by a user, determines a target anatomical part according to the anatomical part selection instruction; determines a joint anatomical atlas according to the target anatomical part; determines joint anatomical knowledge points according to the joint anatomical atlas; determines a target analysis case according to the joint anatomical knowledge points; generates a synchronous teaching display interface according to the joint anatomical atlas, the joint anatomical knowledge points and the target analysis case, so as to complete the medical teaching of the target anatomical part through the synchronous teaching display interface.
  • a joint anatomical atlas is determined according to the target anatomical part selected by the user, and joint anatomical knowledge points and target analysis cases are further determined, and medical teaching of the target anatomical part is completed based on the generated synchronous teaching display interface, and the contents of local anatomy, sectional anatomy and sectional imaging anatomy are three-dimensionally cross-integrated, and different anatomical systems of the human body are used as units to organically integrate and link the anatomical atlases, knowledge points, case analysis and other contents of each chapter of the three anatomy courses, The joint teaching of multiple anatomy subjects is realized.
  • the determination module 10 is further used to determine a target anatomical program package in a preset anatomical atlas library according to the target anatomical part;
  • a joint anatomical atlas is obtained according to the local anatomical atlas, the sectional anatomical atlas and the sectional imaging anatomical atlas.
  • the determination module 10 is further used to perform image recognition on the joint anatomical atlas to determine key anatomical structures
  • Combined anatomical knowledge points are obtained based on the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points.
  • the determination module 10 is further used to determine the target knowledge focus according to the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points;
  • Combined anatomical knowledge points are obtained according to the target knowledge focus, the local anatomical knowledge points, the sectional anatomical knowledge points and the sectional imaging anatomical knowledge points.
  • the determination module 10 is further used to perform a centralized search in a preset case library according to the combined anatomical knowledge points to obtain anatomical thinking questions, anatomical cases and thinking answers to the anatomical thinking questions;
  • a target analysis case is obtained according to the anatomical thinking questions, the anatomical cases and the answers to the anatomical thinking questions.
  • the teaching module 20 is further used to receive an anatomical learning instruction from a user;
  • a comparative teaching display interface is generated according to the tomographic spectrum and the local layer spectrum, so as to complete comparative teaching of the target anatomical part through the comparative teaching display interface.
  • the teaching module 20 is further used to determine the target Cross-sectional anatomy atlas with marked anatomical parts;
  • the multi-angle observation teaching of the target anatomical part is completed according to the reconstructed image.
  • an embodiment of the present invention further proposes a storage medium, on which a medical teaching program is stored.
  • a medical teaching program is stored on which a medical teaching program is stored.
  • the storage medium adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

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Abstract

L'invention concerne un procédé, un appareil et un dispositif d'enseignement médical, ainsi qu'un support de stockage. Le procédé d'enseignement médical comprend les étapes suivantes : lorsqu'une instruction de sélection de site anatomique envoyée par un utilisateur est reçue, déterminer un site anatomique cible en fonction de l'instruction de sélection de site anatomique (S10) ; déterminer un graphique anatomique conjoint en fonction du site anatomique cible (S20) ; déterminer un point de connaissance anatomique conjoint en fonction du graphique anatomique conjoint (S30) ; déterminer un cas d'analyse cible en fonction du point de connaissance anatomique conjoint (S40) ; et générer une interface d'affichage d'enseignement simultané en fonction du graphique anatomique conjoint, du point de connaissance anatomique conjoint et du cas d'analyse cible, de façon à procéder à l'enseignement médical du site anatomique cible au moyen de l'interface d'affichage d'enseignement simultané (S50). Dans le procédé d'enseignement médical, une intégration croisée et tridimensionnelle de contenu d'anatomie régionale, d'anatomie sectionnelle et d'anatomie de section et d'imagerie est mise en œuvre, en utilisant différents systèmes anatomiques du corps humain en tant qu'unités, et des éléments de contenu tel que des graphiques anatomiques, des points de connaissance et des analyses de cas médicaux de tous les chapitres des trois types d'anatomie sont intégrés et reliés de manière organique, ce qui permet l'enseignement conjoint des multiples types d'anatomie.
PCT/CN2023/088568 2022-10-10 2023-05-10 Procédé, appareil et dispositif d'enseignement médical, et support de stockage WO2024077913A1 (fr)

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