Tenon Medical, Inc. is a medical device company, which engages in the development of a minimally invasive approach to the sacroiliac joint (SI joint) using a single titanium implant for treatment of the most common types of SI Joint disorders. The company is headquartered in Los Gatos, California and currently employs 27 full-time employees. The company went IPO on 2022-04-27. The firm has developed the Catamaran SI Joint Fusion System that offers a novel, less invasive approach to the SI joint using a single, robust titanium implant. The system features the Catamaran Fixation Device which passes through both the axial and sagittal planes of the ilium and sacrum, stabilizing and transfixing the SI Joint along its longitudinal axis. The angle and trajectory of the Catamaran surgical approach is also designed to provide a pathway away from critical neural and vascular structures and into the strongest cortical bone. Its trademarks include Catamaran, PiSIF, CAT PiSIF, ETAD, CAT SIJ Fusion System, SImmetry, MAINSAIL, SImmetry+, Catamaran Transfixation Fusion Device, Catamaran Transfixation Fusion System, and others. The Catamaran SI Joint Fusion System offers a novel, less invasive Inferior-Posterior approach to the SI joint using a single, robust titanium implant.
