Israel’s NLT Spine develops products for Minimally Invasive Spine Surgery (MISS) and has received clearance from the U.S. Food and Drug Administration (FDA) for its eSPIN powered discectomy system. It is for patients with degenerative disc disease (DDD) and already in use in Europe.
http://www.nlt-spine.com/uploads/news/id7/eSpin_release.pdf