FIELD: medicine.
SUBSTANCE: method involves introducing threaded rods into anatomical preparation in pairs along longitudinal axis. The preparation has two superior and inferior parts from injured vertebrae with disks and ligament apparatus. Pressure is applied to tested segment center between points of rods support.
EFFECT: enhanced effectiveness in finding displacements, dislocations, fractures and other kinds of vertebral column injuries.
3 dwg
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Authors
Dates
2004-09-10—Published
2003-04-22—Filed