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Shoulder joint reveiw 1
Shoulder joint reveiw 1
29
Anatomy
Undergraduate 2
03/08/2012

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Cards

Term
Anterior Deltoid
Definition
Which muscle originates on the lateral third of the clavicle and inserts on the deltoid tuberosity?
Term
Middle deltoid
Definition
Which muscle originates on the acromion process and inserts on the deltoid tuberosity ?
Term
Posterior deltoid muscle
Definition
Which muscle originates on the spine of scapula and inserts on the deltoid tuberosity ?
Term
Pectoralis Major (clavical portion)
Definition
Which muscle originates on the medial third of clavicle and inserts on the lateral lip of bicipital groove of humerus?
Term
Pectoralis Major muscle (sternal portion)
Definition
Which muscle originates on the sternum, costal cartilage of first six ribs and inserts on the lateral lip of bicipital groove of humerous ?
Term
Latissimus Dorsi muscle
Definition
Which muscle originates on the spinous processes of T7 through L5, posterior surface of sacrum, iliac crest and lower three ribs and inserts on the medial floor of bicipital groove of humerus ?
Term
Teres major muscle
Definition
Which muscle originates on the axillary border of scapula near the inferior angle and inserts on the crest below lesser tubercle inferior to the latissimus dorsi muscle attachment?
Term
Supraspinatus Muscle
Definition
Which muscle originates on the supraspinous fossa of the scapula and inserts on the greater tubercle of the humerus?
Term
Infraspinatus Muscle
Definition
Which muscle originates on the infraspinous fossa of scapula and inserts on the greater tubercle of humerus?
Term
Teres minor muscle
Definition
Which muscle originates on the axillary border of scapula and inserts on the greater tubercle of humerus?
Term
subscapularis muscle
Definition
Which muscle originates on the subscapular fossa of the scapula and inserts on the lesser tubercle of the humerus?
Term
coracobrachialis
Definition
Which muscle originates on the coracoid process of the scapula and inserts on the medial surface of the humerus near the midpoint?
Term
Anterior deltoid, pec major (clavical)
Definition
What are the prime movers of the shoulder joint for flexion?
Term
Posterior deltoid, latissimus dorsi, teres major, pectoralis major (sternal)
Definition
What are the prime movers of the shoulder joint for Extension?
Term
Latissimus dorsi, posterior deltoid
Definition
What are the prime movers of the shoulder joint for hyperextension?
Term
Deltoid, supraspinatus
Definition
What are the prime movers of the shoulder joint for abduction?
Term
Pectoralis major, teres major, latissimus dorsi
Definition
What are the prime movers of the shoulder joint for adduction?
Term
Posterior deltoid, infraspinatus, teres minor
Definition
What are the prime movers of the shoulder joint for horizontal abduction?
Term
Pectoralis major, anterior deltoid
Definition
What are the prime movers of the shoulder joint for horizontal adduction?
Term
Infraspinatus, teres minor, posterior deltoid
Definition
What are the prime movers of the shoulder joint for Lateral rotation?
Term
Latissimus dorsi, teres minor, subscapularis, pec major, anterior deltoid
Definition
What are the prime movers of the shoulder joint for Medial rotation?
Term
Subscapularis
Definition
Which muscle is innervated by the upper and lower subscapular nerve?
Term
Teres major
Definition
Which muscle is innervated by the lower subscapular nerve?
Term
Pectoralis major (both)
Definition
Which muscle is innervated by the lateral and medial pectoral nerve?
Term
Latissimus dorsi
Definition
Which muscle is innervated by the thoracodorsal nerve?
Term
Supraspinatus and infraspinatus
Definition
Which muscle is innervated by the Suprascapular?
Term
Deltoid and teres minor
Definition
Which muscle is innervated by the Axillary nerve?
Term
Coracobrachialis and biceps
Definition
Which muscle is innervated by the musculocutaneous nerve?
Term
Triceps
Definition
Which muscle is innervated by the Radial nerve?
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