Root canals shaped by nickel-titanium instrumentation with automated computerized numerical control systems

• Main Authors: Liming Wang (Author), Wenxiang Li (Author), Yeon-Jee Yoo (Author), Shin Hye Chung (Author), Soram Oh (Author), Hiran Perinpanayagam (Author), Kee-Yeon Kum (Author), Yu Gu (Author)
• Format: Book
• Published: BMC, 2021-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background To investigate the efficacy of a nickel-titanium (NiTi) file with an automated computerized numerical control (CNC) system for root canal shaping. Methods The movement of the automated device and the insertion angle were investigated. In Experiment 1, simulated resin root canals...