the shoulder girdle the acromioclavicular (ac) joint

Download THE SHOULDER GIRDLE THE ACROMIOCLAVICULAR (AC) JOINT

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  • Slide 1
  • THE SHOULDER GIRDLE THE ACROMIOCLAVICULAR (AC) JOINT
  • Slide 2
  • THE BONES
  • Slide 3
  • Clavicle
  • Slide 4
  • Slide 5
  • Humerus Anterior View 1. Head 2. Lesser tubercle 5. Medial epicondyle 6. Trochlea 7. Capitulum 8. Lateral epicondyle 9. Intertubercular Groove
  • Slide 6
  • 1. Head 5. Deltoid tuberosity 6. Lateral epicondyle 7. Olecranon fossa 9. Medial epicondyle Humerus Posterior View
  • Slide 7
  • Slide 8
  • Scapula
  • Slide 9
  • Scapula Posterior View Acromion process Spine Superior angle Inferior angle Medial (Vertebral) border Lateral (Auxiliary) border Supraspinous fossa Infraspinous fossa 1. 2. 3. 4. 5. 6. 7. 8.
  • Slide 10
  • Scapula Anterior View 1. Acromion process 2. Coracoid process 3. Glenoid fossa or cavity 4. Inferior angle 5. Superior angle 6. Medial (Vertebral) border 7. Lateral (Auxiliary) border 8. Supscapular fossa 1.2. 3. 4. 5. 6. 7. 8.
  • Slide 11
  • Scapula Proximal (Top) View 1. Acromion process 2. Coracoid process 3. Glenoid fossa or cavity 4. Spine 5. Supraspinous fossa 1. 2. 3. 4. 5.
  • Slide 12
  • Scapula Lateral View 1. Acromion process 2. Coracoid process 3. Glenoid fossa or cavity 4. Superior angle 5. Inferior angle 1. 2. 3. 4. 5.
  • Slide 13
  • Slide 14
  • Can You Name Them?
  • Slide 15
  • II. JOINTS AND THEIR ACTIONS
  • Slide 16
  • Sternoclavicular joint Depression Stabilization
  • Slide 17
  • Acromioclavicular (AC) joint 1. Elevation 2. Depression 3. Adduction (Retraction) 4. Abduction (Protraction) 5. Upward rotation 6. Downward rotation
  • Slide 18
  • Depression/Elevation Protraction/Retraction
  • Slide 19
  • Abduction Adduction Left Scapula Right Scapula
  • Slide 20
  • Upward Rotation Downward Rotation Upward Rotation Downward Rotation Left Scapula Right Scapula
  • Slide 21
  • AC Actions and Muscles ACTION Elevation Depression Adduction Abduction Upward rotation Downward rotation MUSLCE LOCATION Superior Inferior Medial Lateral Depends on the line of pull
  • Slide 22
  • THE SHOULDER JOINT THE GLENOHUMERAL JOINT
  • Slide 23
  • Shoulder (Glenohumeral) joint 1. Abduction 2. Adduction 3. Flexion 4. Extension 5. Horizontal adduction 6. Horizontal abduction 7. External (lateral) rotation 8. Internal (medial) rotation
  • Slide 24
  • Abduction/AdductionFlexion/Extension
  • Slide 25
  • Internal Rotation/External Rotation
  • Slide 26
  • Horizontal Adduction
  • Slide 27
  • Horizontal Abduction
  • Slide 28
  • GH Actions and Muscles ACTION Flexion Extension Adduction Abduction Horizontal Adduction Horizontal Abduction Internal Rotation External Rotation MUSLCE LOCATION Anterior Posterior Inferior Superior Medial Lateral Medial Lateral

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