As a basic technology in clinical dentistry,bending dental wire has been widely used in prosthodontics,orthodontics,oral surgery and other fields.Wire bending robots based on the concept of digital manufacturing have attracted the attention due to their advantages of automation,standardization and precision,and are expected to gradually replace the traditional manual bending technology.This article describes the development of dental wire bending robot in detail,and introduces its application in orthodon-tic arch wires,removable denture clasps,and fixation of traumatic teeth.

As a basic technology in clinical dentistry,bending dental wire has been widely used in prosthodontics,orthodontics,oral surgery and other fields.Wire bending robots based on the concept of digital manufacturing have attracted the attention due to their advantages of automation,standardization and precision,and are expected to gradually replace the traditional manual bending technology.This article describes the development of dental wire bending robot in detail,and introduces its application in orthodon-tic arch wires,removable denture clasps,and fixation of traumatic teeth.