Renovis Surgical Spinal Fusion System Cleared
FDA has cleared a Renovis Surgical Technologies 510(k) for the Tesera SA Hyperlordotic ALIF Interbody Spinal Fusion System. The porous titanium stand-alone anterior lumbar interbody fusion system features a four-screw design and a locking cover plate to prevent screw backout, according to the company. All implants utilize additive manufacturing (3D printing) and a proprietary design to “create a roughened, highly porous surface structure that allows for bone attachment and in-growth to the implant, maximizing strength, stability and biologic fixation,” it says.