Augmented reality (AR) and virtual reality (VR) combined medical training system

Abstract

The invention provides an augmented reality (AR) and virtual reality (VR) combined medical training system. Three-dimensional (3D) images of operation appliances used by operation target objects and training personnel are acquired through a 3D image acquisition module, operation motion of the training personnel is captured in real time through a motion capture module, correction information and guidance information are output through a central processor, an AR or VR model comprising the 3D images acquired by the 3D image acquisition module, the guidance information and the correction information is established, and the training personnel obtains the status of the operation target objects and the operation appliances used by the operation target objects, the guidance information and the correction information in real time through an AR interaction module, such that medical training is enabled to be more realistic and vivid, the medical training period is shortened, and the medical training cost is decreased.

Description

technical field [0001] The invention relates to the technical field of medical training, in particular to a medical training system combining AR and VR. Background technique [0002] With the increase of medical schools and medical students, the practice opportunities and resources that hospitals can provide to medical students are decreasing day by day. The already very tight clinical practice teaching resources have become even more scarce, which directly leads to the decline in the quality of observation during practice. The chances of performing surgery are extremely small, and it is difficult to train high-level doctors. [0003] At the same time, due to various reasons, the current relationship between doctors and patients is very tense, and medical disputes continue. National regulations on medical disputes and medical malpractice handling have also been issued. Therefore, it makes it difficult for medical students to integrate theoretical study and practical study, ...

AI Technical Summary

Problems solved by technology

[0002] With the increase of medical schools and medical students, the practice opportunities and resources that hospitals can provide to medical students are decreasing day by day. The already very tight clinical practice teaching resources have become even more scarce, which directly leads to the decline in the quality of observation during practice. The chance of performing surgery is very small, and it is difficult to train high-level doctors

[0003] At the same time, due to various reasons, the current relationship between doctors and patients is very tense, and medical disputes continue. National regulations on medical disputes and medical malpractice handling have also been issued. As a result, medical students' theoretical study and practical study cannot be integrated, it is difficult to improve the clinical comprehensive ability of medical students, and it is difficult to train high-level doctors, which further leads to further tension between doctors and patients, forming a vicious circle

[0004] At present, many institutions are already researching the technology of simulated surgery through various means to increase more internship opportunities for medical students. Most of the current simulated surgery is virtual surgery through artificial prosthesis, and its sense of reality and presence is very high. Poor, practicality is not high, at the same time, due to the difference between the viewing angles of students and instructors during training, and the limitation of the number of instructors, it is difficult for students to get surgical guidance at the first time, which leads to students developing wrong surgical habits , difficult to correct

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