ch8 le4
DESCRIPTION
Shoulder and elbow joint anatomy.TRANSCRIPT
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Examples of Synovial Joints
Shoulder, Elbow, Hip, Knee
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Shoulder Joint Ball-and-socket
(however socket is shallow)
Joint capsule Circumference of
glenoid cavity-to-neck of humerus
Loose and unable to keep bones in close contact
Ligaments Coracohumeral Glenohumeral Transverse humeral
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Shoulder Joint
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Shoulder Joint - Capsule
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Shoulder Joint - cross section
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Shoulder Joint - ligaments
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Shoulder Joint
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Shoulder Joint
What ligament am I?
Coracohumeral Glenohumeral Transferse
humeral
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Shoulder Joint
Glenoid Labrum Fibrocartilage rim around
glenoid cavity Thin free edge deepens the
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Shoulder Joint - labral tear
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Shoulder Joint - Rotator cuff
The rotator cuff is an anatomical term given to the group of muscles and their tendons that act to stabilize the shoulder.
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Shoulder Joint - Bursae
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Arthroscopic surgery
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Elbow Joint
Joint Capsule Completely
encloses both articulations (hinge and gliding)
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Elbow JointMedial epicondyle of humerus to medial margin of coronoid process of ulna
Lateral epicondyle of humerus to anular ligament of radius
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Elbow movements
Flexion - extension Humerus to ulna
Pronation - supination of hand Radius rotating within anular ligament
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Elbow Joint
2 articulations Hinge joint Gliding joint