Wenzel Receives Clearance for VariLift System

Wenzel Spine has received 510(k) clearance for its Varilift Expandable Interbody Fusion System, a device for the treatment of degenerative disc disease. The VariLift system does not require pedicle screws and is minimally invasive, CEO Chad Neely says. The Austin, Texas-based company specializes in alternative treatments to traditional spinal fusion.