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11 Cards in this Set

  • Front
  • Back
Origin, Insertion, Innervation, and Movement of the Pectoralis Major
Origin : Medial half of clavicle, manubrium, and body of sternum, upper 6 costal cartilages

Insertion : Lateral lip of intertubercular groove of humerus

Innervation : Lateral and medial pectoral nerves

Movement : Flexes, adducts, and medially rotates arm
Origin, Insertion, Innervation, and Movement of the Pectoralis Minor
Origin : 3rd, 4th, and 5th ribs

Insertion : Coracoid process of scapula

Innervation : Medial (and lateral) pectoral nerves

Movement : Depresses scapula, elevates ribs
Origin, Insertion, Innervation, and Movement of the Subclavius
Origin : Junction of 1st rib and costal cartilage

Insertion : Inferior surface of clavicle

Innervation : Nerve to subclavius

Movement : Depresses lateral part of clavicle
Origin, Insertion, Innervation, and Movement of the Serratus Anterior
Origin : Upper 8 ribs

Insertion : Medial border of scapula

Innervation : Long thoracic nerve

Movement : Rotates scapula upwards, abducts scapula with arm and elevates it above the horizontal
Origin, Insertion, Innervation, and Movement of the Deltoid
Origin : Lateral third of clavicle, acromian, and spine of scapula

Insertion : Deltoid tuberosity of humerus

Innervation : Axillary nerve

Movement : Abducts, adducts, flexes, extends and rotates arm medially and laterally
Origin, Insertion, Innervation, and Movement of the Supraspinitus
Origin : Supraspinitus fossa of scapula

Insertion : Superior facet of greater tubercle of humerus

Innervation : Suprascapular nerve

Movement : Abducts arm
Origin, Insertion, Innervation, and Movement of the Infraspinitus
Origin : Infraspinitus fossa

Insertion : Middle facet of greater tubercle of humerus

Innervation : Suprascapular nerve

Movement : Rotates arm laterally
Origin, Insertion, Innervation, and Movement of the Subscapularis
Origin : Subscapular fossa

Insertion : Lesser tubercle of humerus

Innervation : Upper and lower subscapular nerve

Movement : Adducts, and rotates arm medially
Origin, Insertion, Innervation, and Movement of the Teres Major
Origin : Dorsal surface of inferior angle of scapula

Insertion : Medial lip of intertubercular groove of humerus

Innervation : Lower subscapular nerve

Movement : Adducts, and rotates arm medially
Origin, Insertion, Innervation, and Movement of the Teres Minor
Origin : Upper portion of lateral border of scapula

Insertion : Lower facet of greater tubercle of humerus

Innervation : Axillary nerve

Movement : Rotates arm laterally
Origin, Insertion, Innervation, and Movement of the Latissimus Dorsi
Origin : Spines of T7 - T12 thoracolumbar fascia, iliac crest, ribs 9 - 12

Insertion : Floor of bicipital groove of humerus

Innervation : Thoracodorsal nerve

Movement : Adducts, extends, and rotates arm medially