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Analysis of Muscular Activity for the Swing Motion Using Soft Golf

  • 김경 (전북대대학원 의용생체공학과) ;
  • 김용욱 (헬스케어기술개발사업단) ;
  • 노방환 (전북대 생체정보공학부) ;
  • 권대규 (전북대 생체정보공학부) ;
  • 홍철운 (전북대 생체정보공학부) ;
  • 김남균 (전북대 생체정보공학부)
  • Kim K. (Dept. of Biomedical Engineering, CBNU) ;
  • Kim Y.Y. (Center for Healthcare Technology Development) ;
  • No B.H. (Div. of Bionics and Bioinformatics Eng. CBNU) ;
  • Kwon T.K. (Div. of Bionics and Bioinformatics Eng. CBNU) ;
  • Hong C.U. (Div. of Bionics and Bioinformatics Eng. CBNU) ;
  • Kim N.G. (Div. of Bionics and Bioinformatics Eng. CBNU)
  • Published : 2005.10.01

Abstract

The purpose of this study was to analyze the pattern of muscle usage during swing motion with a soft golf club in comparison with that with a normal golf club. The subjects were normal healthy young adults. The subjects performed swing motion using normal and soft golf clubs in turn. Then, we compared and analyzed the muscular activities for the two cases. The muscular activities of the subject was measured using MP100(BIOPAC Systems, Inc.). For the analysis of muscular activities, we measured EMG(Electromyography) of the subjects during swing motion. The muscles analyzed were deltoid, latissimus dorsi, external oblique, and rectus abdominis of the upper limbs and rectus femoris, biceps femoris, gastrocnemius, and soleus of the lower limbs. The result of the experiment showed that the pattern of muscle usage with soft golf club was similar to that with a normal golf club but the muscular activities with the soft golf was smaller than that with the normal golf club.

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