융복합기술연구소 논문집 (Journal of Institute of Convergence Technology)

한국교통대학교 융복합기술연구소 (Institute of Convergence Technology)
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로봇을 이용한 치과 보철용 아치와이어 제작을 위한 굽힘각 계산 방법

A Method to Compute Bending Angle for Robotic Shaping of Orthodontic Archwire

  • 정성엽 (국립한국교통대학교 기계공학과) ;
  • 송일재 (윈텍오토메이션) ;
  • 황면중 (국립한국교통대학교 기계공학과)
  • Chung, Seong Youb (Department of Mechanical Engineering, Korea National University of Transportation,) ;
  • Song, Il Jae (Wintech Automation) ;
  • Hwang, Myun Joong (Department of Mechanical Engineering, Korea National University of Transportation,)
  • 투고 : 2017.10.31
  • 심사 : 2017.11.17
  • 발행 : 2017.11.30
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초록

Orthodontic treatment is accomplished by attaching an archwire to a bracket on tooth. The shape of the archwire is usually planned from 3-D scanned data of patient's teeth. It is manufactured by bending a metal wire and there have been some researches in progress to automate it. In this paper, we propose a method to obtain the bending angle at the bending point from the shape data of the archwire and verify it by simulation using actual archwire data.

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참고문헌

  1. A. Gilbert, "An In-Office Wire-Bending Robot for Lingual Orthodontics", Journal of Clinical Orthodontics, p.230-234, April 2011.
  2. J. Jang, Y. Zhang, M. Jin, and C. Wei., "Bending Process Analysis and Structure Design of Orthodontic Archwire Bending Robot", International Journal of Smart Home, 7(5), p. 345-352, 2013. https://doi.org/10.14257/ijsh.2013.7.5.33
  3. W. Zhang, "Research of 3D Virtual Design and Automated Bending of Oral Orthodontic Archwire", International Journal of Advancements in Computing Technolpgy, 5(8) p. 741-749, 2013. https://doi.org/10.4156/ijact.vol5.issue8.84
  4. (Online) http://www.suresmile.com
  5. (Online) http://www.orthorobot.com
  6. (Online)http://www.3dsystems.com/quickparts/learngingcenter/what-is-stl-file