WARSAW, Ind., March 4, 2013 (GLOBE NEWSWIRE) -- Symmetry Medical Inc. (NYSE:SMA), a leading global source of innovative medical device solutions, including surgical instruments, orthopedic implants, and sterilization cases and trays, announced today that its subsidiary, Symmetry Surgical, is unveiling the newest component in its industry-leading Bookwalter portfolio, the Bookwalter Self-Retaining Rotilt Ratchet, at the 60th Congress of the Association of periOperative Registered Nurses (AORN) in San Diego.