NEW YORK, July 24, 2019 /PRNewswire/ — Centinel Spine®, LLC, the largest privately-held spine company focused on anterior column reconstruction, today announced that it has successfully surpassed the initial 1000 implantations with its newest implant system technology platform: FLX™ 3D-Printed Porous-Titanium Interbody Devices. FLX devices are 3D-printed, porous-titanium implants that feature a solid exoskeleton for added strength, …