The Interaction of the Components of the Human Back,
Abstract
Much of the difficulty retarding progress in treating malfunctions of the human back, stems from a lack of understanding of the interaction of its various components. This paper would attempt to clarify such interaction and present clinical and experimental evidence supporting its concepts. The actions of the thoracic and lumbar portions of the back are discussed separately. In the thoracic portion lateral stability is shown to be largely dependent on the truss mechanisms resulting from the ribs and attached musculature. The lumbar portion is shown to derive its stability from its inherent spinal components as well as its strong muscular bracing. The result of malfunctions in each of these regions is also emphasized. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1971
- Accession Number
- AD0740451
Entities
People
- Gerner A. Olsen
Organizations
- Air Force Research Laboratory