WebAug 8, 2024 · The scapula or back blade is the bone that connects the clavicle to the humerus. The scapula contact the rump of who shoulder girdle. It exists a sturdy, flat, triangular bone. The scapula provides mount to several groups of muscles. And intrinsic muscles of the scapula include the rotator cuff muscles, teres major, subscapularis, … WebApr 13, 2024 · The supraspinatus muscle is one of the four rotator cuff muscles located in the shoulder. It is responsible for initiating the abduction of the arm and stabilizing the shoulder joint during arm movements. Injuries to this muscle can result in shoulder pain and limited mobility. Along with the infraspinatus, teres minor, and subscapularis ...
Origin, Insertion, Action, Nerve innervation Flashcards Quizlet
WebTogether with teres minor muscle, teres major muscle forms the axillary space, through which several important arteries and veins pass. Innervation. Teres major is supplied primarily by the lower subscapular … Web• Innervation Route: C5, C6 → axillary nerve → teres minor branch. Origin: Superior ⅔ of lateral border of scapula dorsally. Insertion: Inferior facet of greater tubercle of humerus. otima transporte 21028
Muscle and Nerve Guide: The Ultimate Muscle …
WebApr 27, 2012 · Sensory Functions. The sensory component of the axillary nerve is delivered via its posterior terminal branch. After the posterior terminal branch of the axillary nerve … WebClassification based on location. Upper Lesion: Erb's Palsy (C5,6) Physical Exam. • Clinically, the arm will be adducted, internally rotated, at. shoulder; pronated, extended at elbow (“waiter’s tip”) Introduction • C5 deficiency. • Most common obstetric brachial plexopathy -axillary nerve deficiency (weakness in deltoid, teres minor) WebSep 16, 2024 · The axillary nerve is one of the terminal branches of the brachial plexus. Innervation: Deltoid, Teres Minor. Motor: Arm abduction beyond 15 degrees - Deltoid. … otimclr