Developed specifically for prone transpsoas surgery, the Sigma LIF-PTP Access System is designed to maximize efficiency, foster reproducibility, and achieve powerful access with desirable rigidity, customizable exposure, and intuitive orthogonality.
Maximize rigidity and reduce weight with a singular titanium design
Customize exposure with independent anterior/posterior retraction
Enhance fluoro visibility to the disc space with low-profile rounded blade design
Reinforce orthogonality with intuitive fluoroscopic indicators
Streamline engagement with quick-connect Articulating Arm post
Company Name: Alphatec Spine
Model: Sigma™ LIF-PTP