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3 Cards in this Set
- Front
- Back
- 3rd side (hint)
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The Medial Eblow Ligaments:
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The Main Source of Stability
-Anterior fibers-strengthen the annular ligament. -Intermediate fibers-the most powerful. -Posterior fibers-strengthened by the transverse fibers of cooper’s ligament. |
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Forearm rotation at the elbow:
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Forearm Rotation
n Integration of the superior and inferior radio-ulnar joints. -The interosseous membrane binds the forearm bones and maintains alignment. -Parallel relationship in supination. -Radius moves on the ulna during pronation. |
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The Axis of Rotation (sup/pro)
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-Longitudinal axis that passes through the head of the radius and the distal ulna.
-It is oblique to the longitudinal axis of the radius and ulna. |
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