대한정형도수물리치료학회지 (The Journal of Korean Academy of Orthopedic Manual Physical Therapy)
- 제13권1호
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- Pages.58-66
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- 2007
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- 1226-3680(pISSN)
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- 2508-7282(eISSN)
골격근의 구조와 생역학에 관한 고찰
A Review of Structure and Biomechanics of the Skeletal Muscle
- 공원태 (대구대학교대학원 재활과학과 물리치료)
- Gong, Won-Tae (Physical Therapy, Department of Rehabilitation Science, Graduate School, Daegu University)
- 발행 : 2007.06.30
초록
The purpose of this study is to understand the structure and biomechanics of the skeletal muscle. The skeletal muscle takes 40 to 45% of the whole body. Stable posture requires a balance of muscle. However, when the muscle strength is unbalanced, movement initiates. The power generated by the muscle is a primary means to adjust the equilibrium of posture and movement. The structural unit of the skeletal muscle is a long cylindrical type muscle fiber which contains hundreds of nucleus. The thickness of muscle fiber is about