Three-dimensional heart electrophysiology mapping system

Abstract

The invention discloses a three-dimensional heart electrophysiology mapping system, and belongs to the technical field of electrocardiogram monitoring. Comprising a data acquisition unit, a data entry unit, a network transmission unit, a core processing unit, a search display unit and a storage management unit, the data acquisition unit is used for acquiring various data required by the three-dimensional heart electrophysiology mapping system; and the data input unit is used for inputting various data required by the three-dimensional heart electrophysiology mapping system. By inputting information, medical history, three-dimensional heart models, treatment schedules and treatment results of different patients, massive reference data can be obtained, and when three-dimensional heart modeling is performed on the patients, the treatment schedules and treatment results of similar patients are obtained by comparing the information, medical history and three-dimensional heart models of the patients. Therefore, decision reference is provided when a doctor treats a patient.

Description

Technical Field

[0001] The present invention relates to the technical field of electrocardiogram monitoring, and in particular to a three-dimensional cardiac electrophysiological mapping system. Background Art

[0002] 3D cardiac mapping is a medical imaging technology that combines multiple 2D medical images, such as ultrasound, CT or MRI images, into a 3D model to comprehensively evaluate the heart. This technology can provide more detailed and accurate information about the structure and function of the heart, thereby helping doctors make more accurate diagnoses and treatment plans. When performing 3D cardiac mapping, doctors use professional software to process and reconstruct multiple 2D images to generate a 3D model with the actual heart morphology and structure. This 3D model can be rotated, enlarged and reduced, allowing doctors to view various parts of the heart and evaluate the structure and function of the heart. However, existing 3D cardiac electrophysiological mapping systems cannot provide doctors with treatment recommendations similar to the current case by comparing previous cases and treatment effects. Summary of the invention

[0003] Purpose of the invention: The purpose of the present invention is to provide a three-dimensional cardiac electrophysiological mapping system; it can solve the problem that the existing cardiac electrophysiological mapping system cannot provide doctors with treatment plan recommendations similar to the current case by comparing previous cases and treatment effects.

[0004] Technical solution: To solve the above technical problems, according to one aspect of the present invention, more specifically, a three-dimensional cardiac electrophysiological mapping system includes: a data acquisition unit, a data entry unit, a network transmission unit, a core processing unit, a search and display unit, and a storage management unit;

[0005] Data acquisition unit: used to collect various data required by the three-dimensional cardiac electrophysiological mapping system;

[0006] Data entry unit: used to enter various data required for the three-dimensional cardiac electrophysiological mapping system;

[0007] Network transmission unit: used to transmit the data collected by the data collection unit and the data entered by the data entry unit to the core processing unit and the storage management unit, and to transmit the data stored in the storage management unit to the core processing unit, and to transmit the report generated by the analysis and comparison of the core processing unit to the storage management unit, and to transmit the report generated by the analysis and comparison of the core processing unit and the data stored in the storage management unit to the search display unit;

[0008] Core processing unit: used for receiving the data collected by the data collection unit, the data entered by the data entry unit and the data stored by the storage management unit, and analyzing and comparing the above received data, and then generating a corresponding report according to the analysis and comparison, and generating a three-dimensional heart model according to the received data;

[0009] Search and display unit: used to search, receive and display the data stored in the storage management unit, and receive and display the corresponding report generated by the core processing unit analysis and comparison, as well as the generated three-dimensional heart model;

[0010] Storage management unit: used to receive the data collected by the data unit, the data entered by the data entry unit, and the report generated by the analysis and comparison of the core processing unit, and to store and manage the above received information. At the same time, it receives the search instructions of the search display unit and retrieves the corresponding search content and transmits it to the search display unit for display.

[0011] Furthermore, the data acquisition unit includes: a heart signal acquisition module, a modeling speed acquisition module, a positioning accuracy acquisition module, a clarity acquisition module and a data point acquisition module;

[0012] Cardiac signal acquisition module: used to collect the intracardiac electrical signals required by the three-dimensional cardiac electrophysiological mapping system;

[0013] Modeling speed acquisition module: used to acquire the speed of the three-dimensional heart model generated by the three-dimensional cardiac electrophysiological mapping system according to the electrical signals in the heart;

[0014] Positioning accuracy acquisition module: used to collect data related to the positioning accuracy required by the three-dimensional cardiac electrophysiological mapping system;

[0015] Definition acquisition module: used to collect data related to the definition of the model image required by the three-dimensional cardiac electrophysiological mapping system;

[0016] Data point acquisition module: used to collect relevant data of the data acquisition points required by the three-dimensional cardiac electrophysiological mapping system.

[0017] Furthermore, the data entry unit includes: an information entry module, a medical history entry module, a plan entry module, and a result entry module;

[0018] Information entry module: used to enter personal information of patients using the three-dimensional cardiac electrophysiological mapping system;

[0019] Medical history entry module: used to enter the medical history data of patients using the three-dimensional cardiac electrophysiological mapping system;

[0020] Plan entry module: used to enter the treatment plan for patients using the three-dimensional cardiac electrophysiological mapping system;

[0021] Result entry module: used to enter the treatment results of patients using the three-dimensional cardiac electrophysiological mapping system.

[0022] Furthermore, the core processing unit includes: a data receiving module, an analysis and comparison module, a report generation module and a model generation module;

[0023] Data receiving module: used to receive the data collected by the data collection unit, the data entered by the data entry unit, and the data stored by the storage management unit;

[0024] Analysis and comparison module: used for analyzing and comparing the data and information received by the data receiving module;

[0025] Report generation module: used to generate corresponding reports based on the analysis and comparison results of the analysis and comparison module;

[0026] Model generation module: used to generate a three-dimensional heart model according to the data collected by the data acquisition unit received by the data receiving module.

[0027] Furthermore, the search and display unit includes: a data search module, a data receiving module and a data display module;

[0028] Data search module: used to search the data stored in the storage management unit;

[0029] Data receiving module: used to receive the corresponding report generated by the core processing unit analysis and comparison, generate a three-dimensional heart model, and store the data stored by the management unit;

[0030] Data display module: used to display the data received by the data receiving module.

[0031] Furthermore, the storage management unit includes: a data acquisition module, a data storage module, a data management module and an instruction receiving module;

[0032] Data acquisition module: used to receive the data collected by the data unit, the data entered by the data entry unit, and the report generated by the analysis and comparison of the core processing unit;

[0033] Data storage module: used to store the data acquired by the data acquisition module;

[0034] Data management module: used to manage the data stored in the data storage module;

[0035] Instruction receiving module: used to receive the search instructions transmitted by the search display unit and retrieve the corresponding search content and transmit it to the search display unit for display.

[0036] Furthermore, the analysis and comparison module can generate a three-dimensional heart model of the patient based on the data collected by the cardiac signal acquisition module, and analyze and compare the three-dimensional heart model produced, the patient information entered by the data entry unit, and the patient's medical history with the data stored in the storage management unit through the analysis and comparison module, so as to obtain the treatment plan and treatment results of similar patients, and transmit them to the search and display unit to provide decision-making reference for doctors when treating patients.

[0037] Furthermore, the analysis and comparison module can obtain the initial modeling speed, initial positioning accuracy, clarity of the initial three-dimensional heart model, current modeling speed, current positioning accuracy and clarity of the current three-dimensional heart model through the data acquisition unit, and obtain the three-dimensional heart model evaluation index of the three-dimensional cardiac electrophysiological mapping system based on the comprehensive analysis of the above data. The larger the evaluation index, the higher the quality of the three-dimensional cardiac modeling of the three-dimensional cardiac electrophysiological mapping system. Conversely, the lower the quality of the three-dimensional cardiac modeling of the three-dimensional cardiac electrophysiological mapping system. When the three-dimensional index is low, the data of the data acquisition points are compared. If the data acquisition points are not dense enough or unevenly distributed, the data acquisition points are optimized. If there is no problem with the data acquisition points, a reminder is given in the report to remind the operator to inspect the three-dimensional cardiac electrophysiological mapping system.

[0038] Beneficial effects: By entering the information, medical history, 3D heart model, treatment plan and treatment results of different patients, it is possible to obtain a large amount of reference data and compare the patient's information, medical history and 3D heart model to obtain the treatment plan and treatment results of similar patients when performing 3D heart modeling on the patient, so as to provide a decision reference for doctors when treating patients. At the same time, the initial modeling speed, initial positioning accuracy, initial 3D heart model clarity, current modeling speed, current positioning accuracy and current 3D heart model clarity of the 3D heart model are obtained through the data acquisition unit, and the 3D heart model evaluation index of the 3D cardiac electrophysiological mapping system is obtained based on the comprehensive analysis of the above data, so as to timely discover the problems of the 3D cardiac electrophysiological mapping system and make reminders for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a schematic diagram of the system principle. DETAILED DESCRIPTION

[0040] In order to make the technical solution of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0041] Example 1

[0042] First, the intracardiac electrical signals required by the three-dimensional cardiac electrophysiological mapping system, the speed at which the three-dimensional cardiac electrophysiological mapping system generates a three-dimensional heart model based on the intracardiac electrical signals, the data related to the positioning accuracy required by the three-dimensional cardiac electrophysiological mapping system, the data related to the clarity of the model image required by the three-dimensional cardiac electrophysiological mapping system, and the data related to the data acquisition points required by the three-dimensional cardiac electrophysiological mapping system are collected through the heart signal acquisition module, modeling speed acquisition module, positioning accuracy acquisition module, clarity acquisition module and data point acquisition module of the data acquisition unit. At the same time, the personal information of patients using the three-dimensional cardiac electrophysiological mapping system and the medical history of patients using the three-dimensional cardiac electrophysiological mapping system are entered through the information entry module and medical history entry module of the data entry unit.

[0043] Then, the data receiving module of the core processing unit generates a three-dimensional heart model of the patient through the model generation module for the intracardiac electrical signals required by the three-dimensional cardiac electrophysiological mapping system, and displays it through the data display module of the search and display unit. At the same time, the analysis and comparison module compares the existing patient data with the data stored in the storage management unit to obtain treatment plans and treatment results for similar cases, and transmits them to the search and display unit for temporary analysis through the data temporary module to provide decision-making reference for doctors during treatment.

[0044] At the same time, the analysis and comparison module can obtain the initial modeling speed, initial positioning accuracy, clarity of the initial three-dimensional heart model, current modeling speed, current positioning accuracy and clarity of the current three-dimensional heart model through the data acquisition unit, and obtain the three-dimensional heart model evaluation index of the three-dimensional cardiac electrophysiological mapping system based on the comprehensive analysis of the above data. The larger the evaluation index, the higher the three-dimensional heart modeling quality of the three-dimensional cardiac electrophysiological mapping system. Conversely, the lower the three-dimensional heart modeling quality of the three-dimensional cardiac electrophysiological mapping system. When the three-dimensional index is low, the data of the data acquisition points are compared. If the data acquisition points are not dense enough or unevenly distributed, the data acquisition points are optimized. If there is no problem with the data acquisition points, a reminder will be given in the report to remind the operator to inspect the three-dimensional cardiac electrophysiological mapping system.

[0045] The treatment plan and subsequent treatment effects are then entered through the plan entry module and result entry module of the data entry unit, and stored through the storage management unit to provide a reference for the subsequent treatment of other patients.

[0046] At the same time, the data search module of the search display unit can search and browse the data stored in the storage management unit to facilitate viewing the data stored in the storage management unit at any time.

[0047] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A three-dimensional cardiac electrophysiological mapping system, characterized in that: include: Data collection unit, data entry unit, network transmission unit, core processing unit, search and display unit, and storage management unit; Data acquisition unit: used to collect various data required by the three-dimensional cardiac electrophysiological mapping system; Data entry unit: used to enter various data required for the three-dimensional cardiac electrophysiological mapping system; Network transmission unit: used to transmit the data collected by the data collection unit and the data entered by the data entry unit to the core processing unit and the storage management unit, and to transmit the data stored in the storage management unit to the core processing unit, and to transmit the report generated by the analysis and comparison of the core processing unit to the storage management unit, and to transmit the report generated by the analysis and comparison of the core processing unit and the data stored in the storage management unit to the search display unit; Core processing unit: used for receiving the data collected by the data collection unit, the data entered by the data entry unit and the data stored by the storage management unit, and analyzing and comparing the above received data, and then generating a corresponding report according to the analysis and comparison, and generating a three-dimensional heart model according to the received data; Search and display unit: used to search, receive and display the data stored in the storage management unit, and receive and display the corresponding report generated by the core processing unit analysis and comparison, as well as the generated three-dimensional heart model; Storage management unit: used to receive the data collected by the data unit, the data entered by the data entry unit, and the report generated by the analysis and comparison of the core processing unit, and to store and manage the above received information. At the same time, it receives the search instructions of the search display unit and retrieves the corresponding search content and transmits it to the search display unit for display.

2. A three-dimensional cardiac electrophysiological mapping system according to claim 1, characterized in that: The data acquisition unit includes: a heart signal acquisition module, a modeling speed acquisition module, a positioning accuracy acquisition module, a clarity acquisition module and a data point acquisition module; Cardiac signal acquisition module: used to collect the intracardiac electrical signals required by the three-dimensional cardiac electrophysiological mapping system; Modeling speed acquisition module: used to acquire the speed of the three-dimensional heart model generated by the three-dimensional cardiac electrophysiological mapping system according to the electrical signals in the heart; Positioning accuracy acquisition module: used to collect data related to the positioning accuracy required by the three-dimensional cardiac electrophysiological mapping system; Definition acquisition module: used to collect data related to the definition of the model image required by the three-dimensional cardiac electrophysiological mapping system; Data point acquisition module: used to collect relevant data of the data acquisition points required by the three-dimensional cardiac electrophysiological mapping system.

3. A three-dimensional cardiac electrophysiological mapping system according to claim 2, characterized in that: The data entry unit includes: an information entry module, a medical history entry module, a plan entry module and a result entry module; Information entry module: used to enter personal information of patients using the three-dimensional cardiac electrophysiological mapping system; Medical history entry module: used to enter the medical history data of patients using the three-dimensional cardiac electrophysiological mapping system; Plan entry module: used to enter the treatment plan for patients using the three-dimensional cardiac electrophysiological mapping system; Result entry module: used to enter the treatment results of patients using the three-dimensional cardiac electrophysiological mapping system.

4. A three-dimensional cardiac electrophysiological mapping system according to claim 3, characterized in that: The core processing unit includes: a data receiving module, an analysis and comparison module, a report generation module and a model generation module; Data receiving module: used to receive the data collected by the data collection unit, the data entered by the data entry unit, and the data stored by the storage management unit; Analysis and comparison module: used for analyzing and comparing the data and information received by the data receiving module; Report generation module: used to generate corresponding reports based on the analysis and comparison results of the analysis and comparison module; Model generation module: used to generate a three-dimensional heart model according to the data collected by the data acquisition unit received by the data receiving module.

5. A three-dimensional cardiac electrophysiological mapping system according to claim 4, characterized in that: The search and display unit includes: a data search module, a data receiving module and a data display module; Data search module: used to search the data stored in the storage management unit; Data receiving module: used to receive the corresponding report generated by the core processing unit analysis and comparison, generate a three-dimensional heart model, and store the data stored by the management unit; Data display module: used to display the data received by the data receiving module.

6. A three-dimensional cardiac electrophysiological mapping system according to claim 5, characterized in that: The storage management unit includes: a data acquisition module, a data storage module, a data management module and an instruction receiving module; Data acquisition module: used to receive the data collected by the data unit, the data entered by the data entry unit, and the report generated by the analysis and comparison of the core processing unit; Data storage module: used to store the data acquired by the data acquisition module; Data management module: used to manage the data stored in the data storage module; Instruction receiving module: used to receive the search instructions transmitted by the search display unit and retrieve the corresponding search content and transmit it to the search display unit for display.

7. A three-dimensional cardiac electrophysiological mapping system according to claim 6, characterized in that: The analysis and comparison module can generate a three-dimensional heart model of the patient based on the data collected by the cardiac signal acquisition module, and analyze and compare the produced three-dimensional heart model, the patient information entered by the data entry unit, and the patient's medical history with the data stored in the storage management unit through the analysis and comparison module, so as to obtain treatment plans and treatment results for similar patients, and transmit them to the search and display unit to provide decision-making reference for doctors when treating patients.

8. A three-dimensional cardiac electrophysiological mapping system according to claim 6, characterized in that: The analysis and comparison module can obtain the initial modeling speed, initial positioning accuracy, clarity of the initial three-dimensional heart model, current modeling speed, current positioning accuracy and clarity of the current three-dimensional heart model through the data acquisition unit, and obtain the three-dimensional heart model evaluation index of the three-dimensional cardiac electrophysiological mapping system based on the comprehensive analysis of the above data. The larger the evaluation index, the higher the three-dimensional heart modeling quality of the three-dimensional cardiac electrophysiological mapping system. Conversely, the lower the three-dimensional heart modeling quality of the three-dimensional cardiac electrophysiological mapping system. When the three-dimensional index is low, the data of the data acquisition points are compared. If the data acquisition points are not dense enough or unevenly distributed, the data acquisition points are optimized. If there is no problem with the data acquisition points, a reminder is given in the report to remind the operator to inspect the three-dimensional cardiac electrophysiological mapping system.

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