Overview

The ophthalmic surgery simulation training system is designed for the simulation training of medical students or novice doctors in ophthalmic surgery. The microscope and multiple sensors capture video and gesture of the operator during the entire ophthalmic surgery training process, and analyze on the data simultaneously to improve training efficiency. The system includes a primary eyepiece and a secondary eyepiece, allowing the instructor to monitor the operator either via the secondary eyepiece or via the tele-training system from a remote classroom.

Introduction

(1) VR firefighter training

Professional firefighters' firefighting training uses computer simulation technology to simulate the business logic of firefighting training and provide an immersive training experience for the fire brigade. The use of this system to achieve digitalization of fire training can greatly improve training efficiency and reduce training costs, and help improve firefighters' firefighting and rescue skills and command decision-making capabilities.

(2) Family fire escape experience

Home fires are the most common and most prone fire accidents. Virtual simulation technology is used to restore the “real” fire accident scenes and occurrences in the home, so that the experiencer can truly experience the shocking damage caused by the accident from the perspective of the first person. In the process of experiencing accidents, learn the corresponding fire protection knowledge and emergency disposal measures, improve the family fire emergency response capability, accident hidden trouble investigation ability and fire awareness, and reduce the incidence of fire accidents and personnel injuries.

(3) Family fire hazard investigation and training

Investigate the hidden dangers of the family and look for hidden fire hazards in the family within the specified time, such as: electrical appliances, open flames, etc., and eliminate them one by one. Household appliances and living appliances are more complicated than dormitory, so the system has set more hidden danger points to be investigated. The system will prompt you how many fire hazard points, the number of checks, and the remaining time. Participants need to check the hidden dangers at a certain time. After the investigation, the system will prompt the hidden dangers.

(4) Virtual fire extinguishing experience

The virtual fire extinguishing experience system consists of an ultrasonic transmitter and a receiver. The appearance, weight and use method of the ultrasonic transmitter are exactly the same as those of the ordinary fire extinguisher, except that the fire extinguishing agent is not filled inside and only the ultrasonic wave is emitted. The ultrasonic receiver is equipped with a set of simulated ignition devices. After the power is turned on, the virtual flame is burning, and the sound of the call is unique when the speaker emits a fire. At this time, align the nozzle of the ultrasonic transmitter with the "flame", "the flame will gradually become smaller until it is "extinguished". If the "flame" cannot be extinguished within 15 seconds, the flame will re-ignite, indicating that the fire is not working properly.

(5) Safe driving experience system

The experiencer simulates driving a special car, and the virtual scene in the large screen is the simulated lane. When the visitor personally operates the driving, a dialog box will pop up on the front simulation lane to continuously correct the traffic violations such as overtaking, pressing, red light and others, and issue the corresponding “penalty”.

(6) VR high-rise escape experience

The VR scene simulates a fire, and the screen creates an atmosphere with effects such as smoke and sound effects. The atmosphere was even tenser as the sound of the alarm sounded when the fire broke out. The "real" flame on the stairway is raging. Players must choose the correct channel to escape. At the same time, according to the indication of the illuminating sign, they should not bend beyond the warning line to escape the fire.

The VR security training room restores the “real” accident scene and the occurrence process through virtual reality technology, so that the experiencer can truly experience the shocking injury caused by the accident from the perspective of the first person, and learn the corresponding safety knowledge and experience in the process of experiencing the accident. Emergency measures to improve disaster emergency response capabilities, accident detection capabilities and safety awareness, thereby reducing the incidence of disasters and personnel injuries.