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Arm
Nerve, blood supply, origin, insertion
Question | Answer |
---|---|
Coracobrachialis N | Musculocutaneous n. C5-C7 |
Coracobrachialis BS | Branches from axillary and anterior circumflex humeral aa Accessory branches of thoracoacromial trunk |
Coracobrachialis O | Apex of coracoid process |
Coracobrachialis I | Middle of medial border of humerus |
Biceps brachii N | Musculocutaneos C5,C6 |
Biceps brachii BS | Branches from brachial and anterior circumflex humeral aa Accessory branches of thoracoacromial trunk |
Biceps brachii O | Short head: Apex of coracoid process Long head: Supraglenoid tubercle |
Biceps brachii I | Deep fascia over radial tuberosity Intermuscular septa |
Brachialis N | Musculocutaneous n C5,C6 radial n C7 |
Brachialis BS | Branches from brachial a Branch from ulnar collateral a |
Brachialis O | Lower half of front of humerus |
Brachialis I | Ulnar tuberosity Anterior aspect of coranoid process |
Triceps brachii N | Radial n. C6-C8 |
Triceps brachii BS | Profunda brachii a Posterior circumflex humeral a Superior ulnar collateral a |
Triceps brachii O Long head | Infraglenoid tubercle |
Triceps brachii O Lateral head | Upper posterior surface of humeral shaft |
Triceps brachii O Medial head | Posterior surface of humerus from radial groove to medial ridge |
Triceps brachii I | Upper surface of olecranon |