Anatomy Flashcards
What are the movements of the “Brachialis”?
Flex elbow
What are the movements of the “Brachioradialis”?
Flex
Assist with Supination/Pronation
What three joints make up the elbow?
Radioulnar
Humeroulnar
Humeradial
What joint within the elbow provides the most stability?
Humeroulnar
What three nerves run anteriorly?
Brachial Artery
Median NErve
Musculocutaneus nerves
Medially Nerve?
Ulnar nerve
Posteriorly Nerve?
Radial nerve
MOI of chronic injuries?
Valgus Overhead throwing.
What articulation allows flexion and extension of the elbow?
Troclear Notch
What joint permits pronation and supination?
Proximal radio ulnar joint
What three muscles flex the elbow?
Bicep Brachii
Brachioradialis
Brachial
What two muscles extend the elbow?
Tricep Brachii
Anconeus
What two muscles pronate the forearm?
Pronator Teres
Pronator quadratura
What muscles is known as a “trarticulate” muscle and why?
Bicep Brachii
Assist with shoulder flexion
Elbow flexion
Elbow pronation
