VR operation teaching projection equipment

Abstract

The invention discloses VR operation teaching projection equipment. The equipment comprises a projector unit, a holographic screen unit, a teaching demonstration room host, a video recording and playing unit and an operating room host, wherein the projector unit, the holographic screen unit, and the teaching demonstration room host are arranged in a teaching demonstration room, and the video recording and playing unit and the operating room host are arranged in an operating room; the output side of the projector unit is arranged in the receiving range of the holographic screen unit; and the end part of the projector unit is fixedly connected with an adjusting assembly; the projector unit, the holographic screen unit and the teaching demonstration room host are electrically connected. According to the VR operation teaching projection equipment of the invention, 3D videos are formed on a holographic screen by utilizing 3D recording and playing and projection equipment; and the recording and playing of the operation images of doctors in the operating room are completed by utilizing the multidirectional recording and playing equipment without dead angles, so that the operation images can be conveniently synchronized to the teaching demonstration room for students in the teaching demonstration room to observe and learn.

Description

technical field [0001] The invention relates to the technical field of VR remote teaching, in particular to a VR operation teaching projection device. Background technique [0002] Virtual Reality (Virtual Reality), also known as virtual technology and virtual environment, is a brand-new practical technology developed in the 20th century. It uses computer simulation to generate a three-dimensional virtual world, providing users with simulations of vision and other senses, allowing users to Users feel as if they are actually there, and can observe things in three-dimensional space instantly and without limitation. [0003] The operation teaching in the prior art is that the students directly observe the doctor performing the operation in the operating room, but the operating room requires a high degree of sterility, and it is not suitable for too many people at the same time, so the number of people who can visit the operation and learn each time Very limited, not conducive ...

AI Technical Summary

Problems solved by technology

[0003] The operation teaching in the prior art is that the students directly observe the doctor performing the operation in the operating room, but the operating room requires a high degree of sterility, and it is not suitable for too many people at the same time, so the number of people who can visit the operation and learn each time Very limited, not conducive to the development of surgical teaching

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