A method and an equipment for the detection of a mechanical abnormality or injury in the lumbar spine of a patient and for the identification of this abnormality or injury as being of the compression or torsion type. In a first step, any variation of the lumbar curve of the patient is measured using a combined visual and an electromyographic (EMG) technique. Then, any discrepancy or assymetry is detected in said measured variation of lumbar curve. In practice, the absence of any variation or the detection of any discrepancy or assymetry in the case where a variation is measured, is indicative of the presence of a mechanical abnormality or injury of the lumbar spine of the patient, and of the nature of this particular abnormality or injury.
METHOD AND EQUIPMENT FOR THE IDENTIFICATION OF MECHANICAL INJURIES IN THE LUMBAR SPINE OF A PATIENT