TRAINING METHODS FOR NASOGASTRIC TUBE INSERTION AND HEAD-MOUNTED DISPLAY DEVICES

Abstract

This application provides a training method for nasogastric tube insertion and a head mounted display device applicable to the technical field of medical operation training The method includes: displaying a virtual human body image and displaying a virtual insertion path of the virtual human body image During the process of the target object controlling the movement of the nasogastric tube determine the target position information of the nasogastric tube in the virtual insertion path If it is determined based on the target position information that the nasogastric tube meets a preset abnormal operation condition control the head mounted device to perform a prompting operation The prompting operation includes presenting physiological reaction information of the human body through auditory and or visual means The embodiment of this application can enable the target object such as nursing students to intuitively feel the physiological reactions of the human body through auditory and or visual means when there is an abnormal operation thereby experiencing the corresponding consequences caused by abnormal nasogastric tube insertion operations and cultivating a deeply rooted cautious attitude necessary for safe operation of nursing students

Inventors

NG, Wing Man
CHEUNG, KIN

Assignees

香港理工大学

Dates

Publication Date: 20260508
Application Date: 20251125