MRI virtual simulation training system and method

Abstract

The invention discloses an MRI virtual simulation training system and method, and relates to the technical field of virtual reality. The system comprises a three-dimensional model generation module, an operation prompt acquisition module, a three-dimensional model display module, a collision sensing module, a model movement module and a user interface module. The three-dimensional model generationmodule is used for generating a three-dimensional model, and the operation prompt acquisition module is used for obtaining operation content prompt information corresponding to an operation step. Thethree-dimensional model display module is used for displaying the three-dimensional model, and the collision sensing module is used for detecting the three-dimensional model and then highlighting thethree-dimensional model. The model movement module is used for controlling the three-dimensional model to perform corresponding movement, and the user interface module is used for displaying the operation content prompt information. The invention also discloses the MRI virtual simulation training method. The system and method can simulate the MRI equipment in reality in a highly realistic manner,are convenient for the user to do learning, greatly save the teaching resources and improve the learning efficiency.

Description

technical field [0001] The invention relates to the field of virtual reality technology, in particular to an MRI virtual simulation training system and method. Background technique [0002] Magnetic resonance imaging (MRI) equipment teaching is an experimental teaching aimed at improving students' operational ability. It helps students transform the knowledge of MRI working principles into practical operation ability, and plays a key role in the transition between theory and practice teaching. However, at this stage, most of the domestic MRI equipment teaching institutions lack complete and systematic modern teaching methods. In the current experimental teaching, most of the lectures are taught by oral or video, and students cannot personally experience the experimental results. At the same time, even if there are conditions for students to conduct practical training, since the method of evaluating students' actual operations is the subjective way of teachers' visual inspect...

AI Technical Summary

Problems solved by technology

However, at this stage, most of the domestic MRI equipment teaching institutions lack complete and systematic modern teaching methods. The current experimental teaching mostly uses oral or video lectures, and students cannot personally experience the experimental results.

At the same time, even if there are conditions for students to conduct practical training, since the method of evaluating students' actual operations is the subjective way of teachers' visual inspection, the number of students that teachers can guide at the same time is very limited, and the teaching efficiency will be greatly reduced

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