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62 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Pectoralis Major (clavicular) Origin |
Anterior surface of the medial half of clavicle |
Anterior medial half of... |
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Pectoralis major (sternocostal) Origin |
Anterior surface of sternum, superior 6 costal cartilages, aponeurosis of external obliques |
Anterior surface of....superior 6....apotheosis of.... |
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Pectoralis major insertion |
Lateral lip of biciptal (intertubercular) groove of the humerus |
Lateral lip of.....of the humerus |
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Pectoralis Major (clavicular) Nerve/Root |
Lateral pectoral nerve C5, C6, C7 |
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Pectoralis Major (sternocostal) Nerve/Root |
Medial pectoral nerve C8, T1 |
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Pectoralis Major Action |
Adducts and medially rotates the humerus Clavicular- flexes humerus Sternocostal- extends humerus |
Both adduct and medially rotate humerus |
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Pectoralis Minor Origin |
Third to fifth ribs, near their costal cartilages |
3rd to fifth....near costal.... |
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Pectoralis minor insertion |
Medial border and superior surface of the coracoid process of scapula |
Medial....and superior surface of the |
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Pectoralis minor nerve/root |
Medial pectoral nerve C8, T1 |
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Pectoralis minor Action |
Depresses and protracts scapula |
Depresses and retracts..... |
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Subclavius Origin |
Junction of 1st rib and its costal cartilage |
Junction of....and its.... |
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Subclavius insertion |
Inferior surface of middle third of clavicle |
Inferior surface of..... |
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Subclavius Nerve/root |
Nerve to subclavius C5,C6 |
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Subclavius Action |
Anchors and depresses clavicle |
Anchors and depresses.... |
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Serratus anterior Origin |
External surfaces of lateral parts of ribs 1-8 |
Ext. Surfaces of lateral parts of.... |
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Serratus anterior insertion |
Anterior surfaces of medial border of scapula |
Anterior surfaces of .... |
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Serratus anterior Nerve/root |
Long thoracic nerve C5,C6,C7 |
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Serratus anterior Action |
Protracts and assists in upward rotation, stabilizes scapula |
Protracts and assists.....stabilizes.... |
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Trapezius origin |
External occipital protuberance, nuchal ligament, superior nuchal line, spinous process of vertebrae C7-T12 |
Ext occipital....nuchal....superior.....spinous process of..... |
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Trapezius insertion |
Lateral third of clavicle, acromion, and spine of scapula |
Lateral third of....acromion, spine of.... |
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Trapezius Nerve/root |
Spinal accessory CNXI |
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Trapezius Action |
Upward rotation, retraction, elevation, and depression of scapula |
4 Scapular movements?? |
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Lattisimus dorsi origin |
Spinous process of thoracic T7-L5, thoracolumbar fascia, Iliac crest and inferior 3 or 4 ribs, inferior angle of scapula |
Spinous process of.....thoracolumbar....iliac.....inferior....inferior angle of.... |
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Latissimus dorsi insertion |
Floor of bicipital (intertubercular) groove of humerus |
Groove on humerus? |
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Latissimus dorsi Nerve/root |
Thoracodorsal C6,C7,C8 |
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Latissimus dorsi Action |
Adducts, extends, medially rotates the arm |
3 arm movements? |
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Levator Scapulae origin |
Posterior tubercles of transverse processes of C1-C4 vertebra |
Posterior tubercles...... |
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Levator scapulae insertion |
Superior part of medial border of scapula |
Superior.....medial....of the.... |
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Levator scapula nerve/root |
Dorsal scapular C3-C4 |
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Levator scapulae action |
Elevation and downward rotation of the scapula |
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Rhomboid major origin |
Spinous process of T2-T5 vertebra |
Spinous process of .... |
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Rhomboid major insertion |
Medial border of scapula, inferior to spine |
Medial....inferior to.... |
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Rhomboid major nerve/root |
Dorsal scapular C4-C5 |
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Rhomboid major action |
Elevates, retracts, and downward rotation of scapula; stabilizes scapula |
3 scapula movements? And stabilizes |
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Rhomboid minor origin |
Nuchal ligaments and spinous processes of C7-T1 |
Nuchal....spinous.... |
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Rhomboid major insertion |
Medial end border of scapular spine |
Medial end border of.... |
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Rhomboid minor nerve/root |
Dorsal scapular C4-C5 |
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Rhomboid minor action |
Elevates, retracts, downward rotation of the scapula; stabilizes scapula |
3 movements of scapula? Also stabilizes |
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Deltoid origin |
Lateral third of clavicle, acromion, spine of scapula |
Lateral....acromion and spine of..... |
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Deltoid insertion |
Deltoid tuberosity of humerus |
Tuberosity? |
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Deltoid nerve/root |
Axillary nerve C5-C6 |
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Deltoid action |
Anterior- arm flexion and IR Medial- abducts arm Posterior- arm extension and ER |
Don't forget IR/ER |
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Teres major origin |
Posterior aspect of the inferior angle of the scapula |
Posterior... of inferior angle of .... |
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Teres major insertion |
Medial lip of bicipital groove |
Or intertubercularis.... |
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Teres major nerve/root |
Lower subscapular nerve C5-C6 |
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Teres major action |
Adducts, (IR) medially rotates, And extends arm |
3 arm movements? |
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Supraspinatus origin |
Supraspinous fossa of scapula |
Which Fossa of scapula? |
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Supraspinatus insertion |
Superior facet of greater tubercle of humerus |
Superior....of greater.....of.... |
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Supraspinatus nerve/root |
Suprascapular C5-C6 |
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Suprapinatus action |
Abduction of arm; stabilizes humerus |
Abduction of....and stabilizes.... |
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Infraspinatus origin |
Infraspinous fossa of scapula |
What fossa of scapula? |
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Infraspinatus insertion |
Middle facet of greater tubercle of the humerus |
Middle facet of..... |
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Infraspinatus nerve/root |
Suprascapular nerve C5-C6 |
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Infraspinatus action |
(ER) Lateral rotation of arm and stabilzes humerus |
What rotation? And stabilizes.... |
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Teres minor origin |
Lateral border of scapula (middle portion) |
Lateral border of.... |
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Teres mjnor insertion |
Inferior facet of greater tubercle of humerus |
Inferior facet of... |
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Teres minor nerve/root |
Axillary nerve C5-C6 |
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Teres minor action |
(ER) Laterally rotates arm; stabilizes humerus in glenoid cavity |
Which rotation? Also stabilizes what? |
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Subscapularis origin |
Subscapular fossa |
Which fossa? |
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Subscapularis insertion |
Lesser tubercle of humerus |
Lesser tubercle of.... |
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Subscapularis nerve/root |
Upper and lower subscapular nerves C5-C6 |
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Subscapularis action |
(IR) medial rotation and adduction of arm, stabilizes humerus in glenoid cavity |
Which rotation? Add or abd of humerus? Also stabilzes what? |
