Designed With A Purpose

The LESR-O Distracting Cannula System can access the disc through an oblique approach using dilators and neuromonitoring ports that allow for safe positioning of the device.

Key Features
  • Dilators have neuromonitoring ports for safe positioning
  • Cannula footprint optimized for minimal anatomy impact
  • Cannulas hold distraction during access
  • Percutaneous access results in minimal incision size
The Distraction Cannula System is a spinal intervertebral body fusion system for Less Exposure Endoscopic Surgery (LEES) or Percutaneous Surgery (LEPS). The instruments provide access to the lumbar spine with an oblique extraforaminal approach, thus preserving the facets.