When There Is A Mass Casualty Incident (MCI), The Triage Tag Is Used To Determine Which Patient Conditions And Treatments Are Most Urgent. But Because It's A Paper Tag, It's Hard To Understand If The Patient's Information Has Changed. This Study Presents A Method That Uses The Electronic Triage Tag (eTriage) To Let Emergency Medical Technicians Visualize Patient Locations And Status. The Three Patient Information Perspectives Offered By This System Are As Follows: (1) An Overview Of The Most Recent Status At Various First-aid Stations, Including The Number Of Technicians And Patients In Each Triage Category, Is Displayed On An Inter-site Map; (2) An In-depth View Of Each First-aid Station, Including Its Location, Triage Category, And Patients' Vital Signs, Is Displayed On An Intra-site Map. On A 3D Map Produced Using The Environment Mapping Approach; And (3) Individual View, Which Uses The Augmented Reality Technique To Display Patients' Critical Information On A Tablet PC Based On The Device's Orientation. In This Study, We Present The Design And Execution Of The Suggested System Along With Some Initial Assessment Findings.