Vital pulpotomy training system and training method

Abstract

The invention discloses a vital pulpotomy training system, and relates to the technical field of virtual reality. The vital pulpotomy training system comprises a model building module, a manual tool selection module, an automatic tool selection module, a collision induction module, a surgical result display module and an operation prompt module. According to the vital pulpotomy training system, a three-dimensional virtual surgical environment model, a three-dimensional virtual surgical tool model and a three-dimensional virtual caries model are built through the model building module in a 3D Studio Max platform and a unity3d platform, virtual surgical training is achieved through the manual tool selection module, the automatic tool selection module, the collision induction module, the surgical result display module and the operation prompt module according to a vital pulpotomy training scheme, and the three-dimensional virtual surgical tool model and the three-dimensional virtual caries model can generate corresponding movement or changes along with each operation of a user. The invention further discloses a vital pulpotomy training method.

Description

technical field [0001] The invention relates to the field of virtual reality technology, in particular to a training system and training method for pulpotomy surgery. Background technique [0002] Stomatology teaching is an experimental teaching aimed at improving students' operational ability. It helps students transform medical theoretical knowledge into practical operation ability, and plays a key transitional role in the theoretical and practical teaching of stomatology. At present, the domestic medical environment in our country is becoming more and more severe, and the practice resources that can be provided to us for teaching and research are constantly decreasing. Experimental teaching that can efficiently transform theoretical knowledge has become the main way to carry out medical practice education in the field of medical education. Experimental teaching can be in To a certain extent, it is very positive to reduce the pressure of practice teaching, improve students...

AI Technical Summary

Problems solved by technology

[0003] However, at this stage, most of the domestic stomatology teaching institutions in my country 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 perform surgical training, since the evaluation method of students' actual operation is the teacher's subjective way of 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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