Evaluation of 3D Machine-vision Image Guided Surgery Spine Navigation

The 7D Surgical MvIGS spine navigation system is for spatial positioning and orientation of surgical instruments during pedicle screw implantation in patients undergoing posterior fixation in single or multiple levels. The surgical light containing the machine vision cameras is the sole luminaire during image guided surgery.

Pedicle screws will be placed using 2D fluoroscopy as the intraoperative imaging modality.