RAVINE® Lateral Access System

The RAVINE® Lateral Access System is a dual flat blade platform for a true muscle-splitting transpsoas approach, offering rigid fixation to the spine and an option for both a third and fourth blade. With its ability to fixate directly to the spine, RAVINE effectively does away with a traditional table-mounted arm by actually referencing the patient. The system represents an innovative design departure from the tubular retractors, while providing adaptability to both patient anatomy and surgeon technique.


  • Variety of Soft Tissue Dissectors & a Robust Guidewire to Establish a Path Through the Psoas Muscle, Navigating to the Lumbar Spine
  • Dual Flat Blade Platform for a True Muscle-splitting Transpsoas Approach; Enters the Psoas In-line with the Muscle Fibers
  • Retractor Frame Fixates Directly to the Spine Through a Variety of Fixation Pins & Intradiscal Shims
  • Reusable Bifurcated Light Source
  • Allows for Direct & Fluoroscopic Visualization of the Disc Space
  • Complete Offering of Disc Preparation Instruments, Including Curettes, Rongeurs, Rasps, Disc Spreaders, Scrapers & Cobb Elevators
  • Full Array of ALEUTIAN® Lateral & CASCADIA™  Lateral 3D Interbodies & Instruments Specific to the Far Lateral Approach
  • Applicable Technology

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  • RANGE® Complex Spine Technology