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21 Cards in this Set

  • Front
  • Back
Anterior Deltoid
~Main Action-GHJ Flexion
~Other actions- Abduction, Horizontal Adduction, Diagonal Adduction
~O-Outer 1/3 of clavicle, top of acromion, and scapular spine
~I-Deltoid Tuberosity
Pectoralis Major-Clavicular Portion
~Main Action-GHJ Flexion
~Other Acitons-IR, Horizontal ADD, Diag. ADD, ABD
~O-Medial 1/2 of anterior clavicle
~I-Lateral lip of intertubercular groove
Coracobrachialis
Main Action-GHJ Flexion
Other Actions-Horz. ADD, Diag. ADD
~O-Coracoid process of scapula
~I-Middle of medial humeral shaft
Biceps Brachii-Short Head
~Main Action-GHJ Flexion
~Other Actions-ADD, Horz. ADD
~O-Coracoid process of the scapula
~I-Radial tuberosity
Pectoralis Major-Sternal Portion
~Main Action-GHJ Extension
~O-Anterior sternum and cartilage of 1st six ribs
~I-Lateral aspect of the intertubercular groove inf. to the head
Latissimus Dorsi
~Major Action-GHJ Extension
~O-Posterior crest of the ilium, sacrum, spinous proceses of the lumar vert. and lower 6 thoracic vert.
~I-medial lip of intertubercular groove of humerus
Teres Major
~Main Action-GHJ Extension, Internal Rotation
~Other Actions-ADD
~O-Dorsal surface of the inferior angle of scapula
~I-medial lip of intertubercular groove of humerus
Triceps Brachii-Long head
~Main Action-GHJ Extension
~O-infraglenoid tubercle of scapula
~I-Proximal end of olecranon process of ulna and fascia of forearm
Posterior Deltoid
~Main Action-GHJ Extension
~Other Actions-elbow extension, ADD
~O-Outer 1/3 of clavicle, top of acromion, and scapular spine
~I-Deltoid Tuberosity
Middle Deltoid
~Main Action-ABDuction
~O-Outer 1/3 of clavicle, top of acromion, and scapular spine
~I-Deltoid Tuberosity
Supraspinatus
~Main Action-ABDuction
~Other Actions-ER
~O-Supraspinous Fossa
~I-Greater tubercle
ADDUCTORS
~Latissimus dorsi
~Teres major
~Sternal Pec. Major
~Sht. head of biceps brachii
~Long head of triceps
Subscapularis
~Major Action-Internal Rotation
~Other Actions-ADD, Shoulder Extension
~O-Anterior surface of subscapular fossa
~I-Lesser tubercle of humerus
Infraspinatus
~Major Action-External Rotation
~Other Actions-Horz. ABD, Diag. ABD
~O-Medial aspect of the infraspinous fossa just below scap. spine
~I-Posterior greater tubercle of humerus
Teres Minor
~Major Actions-External Rotation
~Other Actions-Horz. ABD, Diag. ABD
~O-Post. on the upper and middle aspect of the lateral border of scapula
~I-Post. greater tubercle of humerus
Horizontal ADDuctors
~Pec. Major
~Anterior Deltoid
~Coracobrachialis
Horizontal ABDuctors
~Middle and Posterior Deltoid
~Infraspinatus
~Teres Minor
Trapezius
~Major Actions
-Sup-Elevates Scapula
-Mid-Retract Scapula
-Inf-Depress Scapula
-Sup + Inf-Superior Rotation of Scapula
~O-Medial third of superior nuchal line, external occipital protuberance, nuchal ligament, and spinous process of C7-T12 vert.
~ILateral third of clavicle, acromion, and spine of scapula
Levator Scapulae
~Major Actions-Elevates scapula and tilts glenoid cavity inferiorly by rotating scapula
~O-Posterior tubercles of transverse processes of C1-C4 vert.
~I-Sup. part of medial border of scapula
Rhomboids
~Major Actions-Retract scapula and rotate scapula to depress glenoid cavity
-fix scapula to thorcic wall
Serratus Anterior
Stabilize scapula