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lecture10 - OBJECTIVES To understand muscle action and...

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OBJECTIVES To understand muscle action and joint motion (Example Knee). To understand the relationship between ground reaction force and style of running/walking. To understand the influence of gender on ground reaction force and running injuries. To introduce a clinical application of gait (Gait analyses of a CP male vs Normal male).
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Quadriceps, Hamstrings, Ant. Tibialis Gr., Triceps Surae/Calf muscles MAJOR MUSCLES OF LOWER LIMB & THEIR ACTION
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Muscle action and Joint Motion: Example (Knee)
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Ground Reaction Force & Gait Style Example: Homework Problem
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Comparison of Muscle Firing Patterns (Hamstrings)
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Comparison of Muscle Firing Patterns (Quads)
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Comparison of Muscle Firing Patterns (Tibialis Anterior)
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Comparison of Muscle Firing Patterns (Calf muscles)
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Is Joint motion Different? (Example Knee)
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How about Speed of Walking/Running?
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Why should speed matter?
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Ground Reaction Revisited
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Can anything else affect GRF?
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