Related Experiment Video
Updated: May 14, 2026

Systems Analysis of the Neuroinflammatory and Hemodynamic Response to Traumatic Brain Injury
Published on: May 27, 2022
Design and usability of a medical computing system for diagnosis of mild traumatic brain injury
Vignesh Subbian1, Fred R Beyette, Philip A Wilsey
1School of Electronics and Computing Systems (SECS), University of Cincinnati, Cincinnati, OH 45221-0030, USA. bbiavh@mail.uc.edu
Abstract:
In this paper, we present a prototype design of POCTENA (Point-Of-Care Testing Environment for Neurological Assessment), a medical computing system that will be used to assist with diagnosis of mild traumatic brain injury. The design includes an initial set of neurological tests that are built into the system. Component-based usability testing was conducted to examine the effectiveness of the user interface. Results from usability testing are then used to suggest possible system design revisions.

