한국정밀공학회:학술대회논문집 (Proceedings of the Korean Society of Precision Engineering Conference)

한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

소프트 골프 스윙의 생체역학적 해석

Biomechanical Analysis of Soft Golf Swing

  • 김용욱 (전북대 헬스케어기술개발사업단) ;
  • 김세환 (전북대 의용생체공학과) ;
  • 권대규 (전북대 생체정보공학부) ;
  • 김남균 (전북대 생체정보공학부)
  • Kim Y.Y. (Center for Healthcare Technology Development, Chonbuk National Univ.) ;
  • Kim S.H. (Dept. of Biomedical Eng., Chonbuk national Univ.) ;
  • Kwon T.K. (Div. of Bionics and Bioinformatics Eng., Chonbuk National Univ.) ;
  • Kim N.G. (Div. of Bionics and Bioinformatics Eng., Chonbuk National Univ.)
  • 발행 : 2006.05.01
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초록

The purpose of this study is to experimentally analyze swing motion with soft golf clubs and compare with that with normal golf clubs. Soft golf is newly devised recreational sport based on golf but focus on the playability for the elderly. The subject fur the experiment performed swing motion using a normal golf club and a soft golf club in turn. The swing motion of the subjects was tracked using an opto-electric three-dimensional motion analysis system. The results were compared against those obtained with a normal golf club. The range of motion was analyzed along with top head speed for two cases. It was found that higher club head speed could be achieved with reduced range of motion at lumbar joint using soft golf club when compared against the swing using regular club. The lower range of motion fur lumbar bending means reduced risk of injury at the joint. So, it is projected that we can reduce the risk of injury with soft golf while maintaining the club head speed.

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