Spinal injuries in the F/FB-111 crew escape system : L. E. Kazarian, K. Beers and J. Hernandez 1979 Aviation, Space and Environmental Medicine50, 948–957. (10 pages, 20 figures, 1 reference)

Abstract

During the years 1970-75, a larger than expected number of aircrewmen, forced to use the F/FB-111 crew escape module, experienced acute spinal trauma during otherwise uneventful ejection. This trend in the incidence and severity of F/FB-111 aircrew spinal injuries attracted considerable attention and stimulated extensive inquiry concerning the ethiology of the trauma in order to implement appropriate corrective measures. In response to the expressed concerns, an investigation was initiated to analyze the biodynamic pathogenetic mechanism associated with ejection in the F/FB-111 crew escape module. The purpose of this retrospective investigation is to identify the frequency and severity of spinal trauma in the F/FB-111 crew escape module and to shed additional light on the patterns and severity along with the orthopaedic biomechanics of spinal injury.