Journal of The Korean Society of Integrative Medicine (대한통합의학회지)

Korean Society of Integrative Medicine (대한통합의학회)
권호 표지
DOI QR코드

DOI QR Code

The Effects of Hip Angle on Muscle Activity of Quadriceps during Q-Setting Exercise

고관절 각도에 따른 대퇴사두근의 Q-setting 운동 시 근활성도에 미치는 영향

  • Lee, Geoncheol (Dept. of Physical Therapy, Kyungnam College of Information & Technology) ;
  • Kim, Jongsu (Dept. of Physical Therapy, Kyungnam College of Information & Technology) ;
  • Kim, Sunghun (Dept. of Physical Therapy, Kyungnam College of Information & Technology) ;
  • Kim, Myungkeun (Dept. of Physical Therapy, Kyungnam College of Information & Technology) ;
  • Kim, Jiwon (Dept. of Physical Therapy, Kyungnam College of Information & Technology) ;
  • Chu, Seolhui (Dept. of Physical Therapy, Kyungnam College of Information & Technology) ;
  • Kim, Bora (Dept. of Physical Therapy, Kyungnam College of Information & Technology)
  • 이건철 (경남정보대학교 물리치료과) ;
  • 김종수 (경남정보대학교 물리치료과) ;
  • 김성훈 (경남정보대학교 물리치료과) ;
  • 김명근 (경남정보대학교 물리치료과) ;
  • 김지원 (경남정보대학교 물리치료과) ;
  • 추설희 (경남정보대학교 물리치료과) ;
  • 김보라 (경남정보대학교 물리치료과)
  • Received : 2013.12.27
  • Accepted : 2014.02.07
  • Published : 2014.03.31
Download PDF
⟨ Previous Next ⟩

Abstract

Purpose : The aim of this study was to find out differences between muscle activity of quadriceps according to hip angle. Method : 40 healthy adults produced maximum isometric muscle contraction of quadriceps femoris and each part of the quadriceps femoris were measured with a surface EMG in hip joint angle of $90^{\circ}$, $135^{\circ}$, $180^{\circ}$. Result : There was no significant difference between muscle activity of vastus medialis and lateralis according to hip angle. But there was significant difference in muscle activity of rectus femoris and the muscle activity was maximum at 135 degrees of hip angle. Conclusion : In conclusion, maximum muscle activation of rectus femoris is affected by hip angle, and the findings from this study may be helpful for physical therapists in selecting hip position when instructing patients to do Q-setting exercise. So, we suggest that patients perform Q-setting exercise at 135 degrees of hip angle for the best result.

Keywords

References

  1. 강동훈, 유일영, 이건철(2013). 다양한 지지면에서의 스쿼트 운동이 무릎관절 근력 및 위치감각 향상에 미치는 영향. 대한통합의학회지, 1(2), 47-57.
  2. 김의영(2010). Hip position에 따른 대퇴사두근과 햄스트링의 등속성 근력 차이. 한국체육학회지, 49(3), 321-328.
  3. 나영무, 임길병, 김호성 등(2002). 고관절 각도에 따른 근전도 분석에 의한 대퇴사두근 근활성도. 대한스포츠의학회지, 20(2), 201-208.
  4. 이강옥, 유영대, 김호성(2002). 고관절각도에 따른 대퇴사두근의 등척성운동 효율성에 관한 연구. 한국체육과학회지, 11(1), 629-640.
  5. 이성철, 채정룡, 김형준(2009). 신경 전기 자극과 등척성 운동이 대퇴사두근력에 미치는 영향. 한국생활환경학회지, 16(3), 239-245.
  6. 이충휘, 권혁철, 김인숙(1988). 대퇴사두근 등척성 운동시 손과 발목의 위치가 대퇴직근의 활동전위에 미치는 영향. 대한물리치료사협회지, 9(2), 75-88.
  7. 이구형, 이면우(1982). 上腕二頭筋과 大퇴四頭筋의 等長性 收縮에 대한 EMG Amplitude의 比較.分析. 한국국방경영분석학회지, 8(1), 77-98.
  8. Bierma-Zeinstra SM, Bohnen AM, Ramlal R, et al(1998). Comparison between two devices for measuring hip joint motions. Clin Rehabil, 12(6), 497-505. https://doi.org/10.1191/026921598677459668
  9. Brewster CE, Moynes DR, Jobe FW(1983). Rehabilitation for anterior cruciate reconstruction. J Orthop Sports Phys Ther, 5(3), 121-126. https://doi.org/10.2519/jospt.1983.5.3.121
  10. Cowan SM, Bennell KL, Hodges PW, et al(2001). Delayed onset of electromyographic activity of vastus medialis obliquus relative to vastus lateralis in subjects with patellofemoral pain syndrome. Arch Phys Med Rehabil, 82(2), 183-189. https://doi.org/10.1053/apmr.2001.19022
  11. Cram JR, Kasman GS, Holtz J(1998). Introduction to surface electromyography. Gaithersburg, Aspen Publishers.
  12. Hanten WP, Schulthies SS(1990). Exercise effect on electromyographic activity of the vastus medialis oblique and vastus lateralis muscles. Phys Ther, 70(9), 561-565. https://doi.org/10.1093/ptj/70.9.561
  13. Hermie J, Bart F, Roberto M, et al(1999). The european recommendations for surface electromyography. Europe, Seniam Co.
  14. Herrington L, Pearson S(2006). Does exercise type affect relative activation levels of vastus medialis oblique and vastus laterialis?. J Sport Rehabil, 15(4), 271-279. https://doi.org/10.1123/jsr.15.4.271
  15. Hung YJ, Gross MT(1999). Effect of foot position on electromyographic activity of the vastus medialis oblique and vastus lateralis during lower extremity weight-bearing activities. J Orthop Sports Phys Ther, 29(2), 93-102. https://doi.org/10.2519/jospt.1999.29.2.93
  16. Kapandji IA(1982). The physiology of the joints. 5th ed. Edinburg, Churchill Living stone.
  17. Karst GM, Jewett PD(1993). Electromyographic analysis of exercises proposed for differential activation of medial and lateral quadriceps femoris muscle components. Phys Ther, 73(5), 286-295. https://doi.org/10.1093/ptj/73.5.286
  18. Kendal FP, McCreary EK, Provance P(1993). Muscle, testing and function : with posture and pain. 4th ed, Baltimore, Williams & Wilkins.
  19. Laprade J, Culham E, Brouwer B(1998). Comparison of five isometric exercises in the recruitment of the vastus medialis oblique in persons with and without patellofemoral pain syndrome. J Orthop Sports Phys Ther, 27(3), 197-204. https://doi.org/10.2519/jospt.1998.27.3.197
  20. Malone T, Blackburn TA, Wallace LA(1980). Knee rehabilitation. Phys Ther, 60(12), 1602-1610. https://doi.org/10.1093/ptj/60.12.1602
  21. Mendler HM(1967). Effect of stabilization of maximum isometric knee extensor force. Phys Ther, 47(5), 375-379. https://doi.org/10.1093/ptj/47.5.375
  22. Soderberg GL, Cook TM(1983). An electromyographic analysis of quadriceps femoris muscle setting and straight leg raising. Phys Ther, 63(9), 1434-1438. https://doi.org/10.1093/ptj/63.9.1434
  23. Soderberg GL, Minor SD, Arnold K(1987). Electromyographic analysis of knee exercises in healthy subjects and in patients with knee pathologies. Phys Ther, 67(11), 1691-1696. https://doi.org/10.1093/ptj/67.11.1691