Intervertebral stabilization system

摘要

Intervertebral stabilization system has pedicle screws that can be fixed to vertebra. A bar (11) connects pedicle screws to rigid reinforcement system. A band, which can be pretensioned, is surrounded by compressible compression body located between pedicle screws. A common pedicle screw is assigned to both reinforcement system and support system and band can be connected to bar using fixing element.