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Virtual Environments and Haptics for Ankle Rehabilitation

발목재활을 위한 가상환경 및 햅틱스

  • 류제하 (광주과학기술원 기전공학과) ;
  • 송현식 (광주과학기술원 기전공학과) ;
  • 윤정원 (광주과학기술원 기전공학과) ;
  • 최형진 (광주과학기술원 기전공학과) ;
  • 차종은 (광주과학기술원 기전공학과) ;
  • 임길병 (인제대학교 일산백병원 재활의학과) ;
  • 나영무 (인제대학교 일산백병원 재활의학과) ;
  • 이기석 (한국전자통신 연구원 가상현실 연구부) ;
  • 김현빈 (한국전자통신 연구원 가상현실 연구부)
  • Published : 2003.08.01

Abstract

Traditional ankle rehabilitation procedures are tedious, repetitive, and require therapist's help. Therefore, they do not provide patients with good motivation to actively participate in the rehabilitation exercises. In addition, objective diagnosis and evaluation of the treatment progress have been difficult because records of exercise history are made by passive instruments from time to time. The virtual reality technology can make these procedures more fun so that patients can perform everyday rehabilitation exercises more actively. Moreover, haptics technology can give active resistance to the patients ankle motion to improve strength of muscles as well as can record ankle's motion and force histories for objective diagnosis and evaluation. This paper summarizes development of a virtual environment fur reforming the conventional ankle rehabilitation procedures. First of all, conventional rehabilitation procedures have been summarized. Secondly, haptic design and control, user interface design, virtual environment contents design are described. Lastly, mutual cooperation among many developers including medical doctors and therapists and future works are commented.

Keywords

References

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  1. Reconfigurable ankle rehabilitation robot for various exercises vol.22, pp.S1, 2006, https://doi.org/10.1002/rob.20150