Masters Theses
Date of Award
5-2007
Degree Type
Thesis
Degree Name
Master of Science
Major
Biomedical Engineering
Major Professor
Jack F. Wasserman
Committee Members
Richard J. Jendrucko, J. A. M. Boulet
Abstract
Low back pain is a common occupational effect of the long term driving of vehicles. The sonoSens® Monitor ultrasonic device was utilized to model lumbar spinal motions while driving a tractor trailer. Further data was collected to determine if acceleration from a seat pad and EMG data correlated with the driver’s movements.
Three testing bouts were completed and analyzed for this study. For each test the driver drove a 1998 Peterbuilt 379 fitted with a National Seating 2000 seat. One driver was used for all three tests.
Data analysis was accomplished with the sonoSens® Analyzer and Microsoft® Excel software. The sonoSens® Analyzer software produced graphs of the spinal motion of the driver. These graphs were visually analyzed for motion trends and increased movement of the lumbar region.
The sonoSens® Monitor is ideal for determining motion and posture of the lumbar region over periods of time. Acceleration and EMG data was found not to correlate with a driver’s movements while driving.
Recommended Citation
Hinton, Gretchen Marie, "Utilizing an Ultrasonic Device to Model the Lumbar Spine While Driving a Tractor Trailer. " Master's Thesis, University of Tennessee, 2007.
https://trace.tennessee.edu/utk_gradthes/290