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KMID : 1142420170150010013
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PNF and Movement
2017 Volume.15 No. 1 p.13 ~ p.25
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The Coordination and Contribution of Body Segments during Functioning
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Chae Jung-Byung
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Abstract
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Purpose: This study investigated the coordination and contribution of body segments during functioning.
Methods: The relevant literature related to body segments and function were reviewed.
Results: Efficient control of function is considered with regard to a participant’s ability to perform a sequence of movements in body segments, which progresses from the head to the arm, trunk, pelvis, and leg segments. Each segment performs a specific role, which environment explorer using visual information for the head, reaching and grasping for the arms, a stabilizer for the trunk, and the distribution of COM in the pelvis and leg.
Conclusion: During any of the movements, the momentum generated by the proximal segments is transferred to the adjacent distal segments in an appropriate sequence. In assessing function for clinical intervention strategies, the segment coordination, segment sequence, transfer of the center of body mass, asymmetrical ratio, muscle activity, and compensatory strategies should be considered.
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KEYWORD
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Function, Segment of body, Coordination
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