Beijing, China, Dec. 05, 2025 (GLOBE NEWSWIRE) -- Pheton Holdings Ltd (NASDAQ: PTHL) (“Pheton” or the “Company”), a healthcare solution provider specializing in treatment planning systems for brachytherapy and other related products and services, today announced the successful completion of its acquisition of 51% of the total outstanding shares of iTonic Corporation (the “Target”), a U.S.-based integrated home health AI company that combines AI, medical device automation, and easier access to clinical exper ...