ASF - ADJACENT SEGMENT FIXATION

Pathology-Specific Solutions

The Armada Adjacent Segment Fixation (ASF) system is designed to reduce morbidity and simplify revision surgery by offering instrumentation designed to streamline fusion mass removal and implant delivery through a minimized exposure. With a variety of implant options, the Armada ASF system has the versatility to link onto existing constructs with minimal tissue disruption and accommodate multiple surgical approaches to revision surgery.

​What is Adjacent Segment Disease?

Adjacent segment disease (ASD) is a condition that sometimes occurs after a spinal fusion surgery to join or "lock" two or more bones together, stopping the natural motion at that level. Degenerative changes develop on the discs and joints above or below the level where a previous surgery was performed. To know more about ASF design concept, click below.