METHOD FOR TRANSCUTANEOUS REPAIR OF VERTEBRAL BODY Russian patent published in 2016 - IPC A61B17/56 

FIELD: medicine.

SUBSTANCE: body of adjacent vertebras are approached by transcutaneous insertion of trocars through vertebral arch roots. Guide pins are inserted through the trocars. The trocars are removed. Transpedicular screws are inserted through the guide pins. A rod is secured between the transpedicular screws on one side of the spinal cord with the spinal cord being extended and distracted. On the opposite side, a trocar is used to create a canal through a pedicular segment of the involved vertebral arch towards its body. A guide pin is inserted through the trocar. An osteoplastic material introduction device is mounted through the guide pin. The osteoplastic material introduction device facilitates filling the transpedicular canal with osteoplastic material. The osteoplastic material introduction device is removed. A transpedicular screw is inserted through the canal into the involved vertebral body. A structure is mounted by connecting the adjacent vertebras and the involved vertebra by extending and distracting.

EFFECT: method enables reducing the number of injuries and the length of rehabilitation.

9 dwg