CARLSBAD, CA – May 3, 2019 – Astura Medical, a high-growth, innovative spine technology company, today announced that it has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its Half Dome X Expandable Posterior Lumbar Interbody System. The Half Dome X system delivers a new level of intraoperative flexibility and efficiency by providing infinitely …