METHOD OF SURGICAL TREATMENT OF PATIENTS WITH TRAUMATIC INJURY OF VERTEBRA AND DEVICE FOR ITS REALISATION Russian patent published in 2010 - IPC A61B17/56 A61B17/70 

FIELD: medicine.

SUBSTANCE: fastening elements are connected to each other with transversal bars provided with two couplings which have screwed holes for locking elements. Coupling are located near spinous processes. Transversal bars are connected via couplings with longitudinal bars and distraction is carried out. Longitudinal bars are fixed by means of locking elements in couplings. Fixation of fastening elements is weakened and reclination is performed by converging central rods, introduced into central screwed holes of heads of fastening elements. Transpedicularly screwed into adjacent vertebra locking elements are finally fixed, central rods are removed. Intraosteal reposition-fixing device for spine contains fastening elements with heads which have side slots, located at acute angle to axis of fastening elements and whose bases are made in form of hollows and projections, external thread, central screwed holes and edge cuts, longitudinal bars, fixing nuts with wide bases, central rods, introduced into central screwed holes of heads of fastening elements. In device additionally included are transversal bars with installed on them two couplings, which have holes for locking screws. Transversal bars are located in side slots of heads of fastening elements and are fixed with nuts, longitudinal bars being installed in couplings of transversal bar and rigidly fixed with locking screws.

EFFECT: increase of reposition and reclination possibilities of system with distribution of even loading on screws and on the whole system in general.

2 cl, 5 dwg, 1 ex