Product Overview

AERIAL® Interspinous Fixation is an expandable minimally invasive spinous process fixation system. With its expandable core and independent locking plates, AERIAL® offers a customized patient fit and allows for indirect decompression. Easy insertion and expansion provides a simple MIS solution for interspinous fixation.

Features and Benefits


Expandable Core

Eases implant placement and reduces steps, allowing for up to 6mm of distraction to help increase neuroforaminal space.

Independent Locking Plates

Bilateral plates separately engage each spinous process to fit patient anatomy.

Innovative Instruments

Streamlined delivery with one instrument for insertion and expansion