Supinator Flashcards

1
Q

Proximal attachments supinator

A

Lateral epicondyle
Proximal ulna
…supinator crest

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2
Q

Distal attachments supinator

A

Proximal radius
…proximal 1/3 of lateral, posterior and anterior sides

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3
Q

Actions supinator

A

Supinates forearm ruj

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4
Q

Nerve supply supinator

A

Radial nerve
C6,7

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5
Q

Arterial supply supinator

A

Branches of radial artery
…and the interosseous recurrent

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