Engineering Commons^™

Trauma Detection Personal Locator Beacon System, Sakshi Sharma

USF Tampa Graduate Theses and Dissertations

This thesis details the development of an automatically-activated personal locator beacon system to facilitate search and rescue of injured users in remote locations. Trauma in the wilderness can result in brain injuries caused by falling from heights, the onset of bad weather condition, cardiological, pulmonary diseased condition, etc. This thesis initially describes the concept of a low-power trauma detection Personal Locator Beacon system and later focuses on detecting the traumatic condition, through four (4) physiological parameters: skin conductance, pulse oximeter, user movement via Freefall and activity/inactivity and impact detection, and finally body temperature. For these four physiological parameters respective sensor …