FIELD: medicine, particularly, traumatology and orthopedics; applicable in treatment of spondylolisthesis. SUBSTANCE: device is made in the form of rod with threaded supporting and cylindrical parts. Rod consists of dovetailed guide with handle and slider. Slider distraction mechanism located along guide in cylindrical part in the form of threaded bushing with handles. Threaded bushing is located on additional thread of guide between two supporting bosses of slider. Guide and slider have thread in supporting part. EFFECT: dosed reposition of vertebras with their displacement. 4 dwg
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Authors
Dates
2001-12-27—Published
2000-02-17—Filed