The Medius Midline Retractor System provides surgeons a low-profile retractor that allows an anatomy-conserving approach to minimize muscle disruption and retraction while providing exceptional access for direct decompression. Low Profile Contouring Hinges Universal Key Control Integrated Dual Fiber-Optic Cable Attachment Anatomically Contoured Blades 30-Degree Articulating Blades Standard and Wide Blade Widths 30-120mm Blade Lengths