SINTX Technologies Inc (NASDAQ:SINT) formerly knowna sa Amedica Corporation (NASDAQ:AMDA), is a commercial biomaterial company engaged in using its silicon nitride technology platform to develop, manufacture and sell a range of medical devices. Engaged in developing wear-and corrosion-resistant implant components for hip and knee arthroplasty. product revenue is defined as primarily from the manufacture and sale of spinal fusion products used in the treatment of spine disorders. The firm is however also defined as an OEM ceramics company developing and commercializing advanced ceramics for non-medical applications including armor. The Company presently manufactures silicon nitride materials and components in its FDA registered, ISO 13485:2016 certified, and ASD9100D certified manufacturing facility in Salt Lake City, Utah.