Conference
In vivo 3D rotational segmental spinal kinematics in low back pain patients
Abstract
Three-dimensional (3D) dynamic segmental spinal kinematics were studied in low-back pain patients using infrared light emitting diodes mounted on bilateral percutaneous pedicle screws in one lower lumbar vertebra and the sacrum. Data were collected whilst four subjects performed a number of activities of daily living including bending in all planes. Three subjects showed limited motion (instrumented between LA or L5 and the sacrum), and one …
Authors
Dickey JP; Pierrynowski MR; Bednar DA; Ball KA
Volume
2
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 1995
DOI
10.1109/iembs.1995.579692
Name of conference
Proceedings of 17th International Conference of the Engineering in Medicine and Biology Society