Fixateur und Verfahren zum Fixieren eines Abschnittes einer Wirbelsäule

摘要

A fixator for the mutual fixing of vertebra in a spinal column with a housing piece, through which a housing for a fixing rod runs and a fixing piece for fixing the housing piece to the spinal column has various embodiments. The invention further relates to a method for fixing a section of the spinal column, whereby pedicle screws are screwed into the vertebrae to be fixed, to the ends of which, extending from the vertebrae, housing pieces are fixed, connected to at least one fixing rod.