October 20, 2025

SINTX Technologies Receives FDA Clearance for SINAPTIC® Foot & Ankle Implant System

FDA cleared and U.S. manufactured implant system positions SINTX to enter billion-dollar U.S. market SALT LAKE CITY, Utah, Oct. 20, 2025 (GLOBE NEWSWIRE) — SINTX Technologies, Inc. (NASDAQ: SINT) (“SINTX” or the “Company”), a leader in advanced ceramics specializing in biomedical applications of silicon nitride (Si₃N₄), today announced U.S. Food