Muscles of the forearm Flashcards by Lin G | Brainscape

Q

Pronator teres muscle

A

Org- medial epicondyle

Ins- proximal one third of radius

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Q

Flexor carpi radialis

A

Org- medial epicondyle

Ins- base of 2nd metacarpal

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Q

Palmaris longus

A

Org-medial epicondyle

Ins- palmar aponeurosis

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Q

Flexor digiturum superficiality

A

Org- medial epicondyle

Ins- base of 2nd-5th middle phalanges

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Q

Flexor carpi ulnaris

A

Org- medial epicondyle

Ins- pisiform,hamate, base of 5th metacarpal

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Q

Flexor pollicis longus

A

Org- anterior surface of the radius

Ins- base of distal phalanx of the thumb

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Q

Flexor digiturum profundus

A

Org- anterior surface of ulna

Ins- bases of 2nd-5th distal phalanges

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Q

Pronator quadratus

A

Org- ulna, distally + medially

Ins- anterior surface of radius

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Q

Brachioradialis

A

Org- lateral epicondyle

Ins- styloid process of radius

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Q

Extensor carpi radialis longus

A

Org- lateral epicondyle

Ins-base of 2nd metacarpal

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Q

Extensor carpi radialis brevis

A

Org-lateral epicondyle

Ins-base of 3rd metacarpal

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Q

Extensor digiturum

A

Org- lateral epicondyle

Ins-base of 2nd - 5th distal and middle phalanges

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Q

Extensor digiti minimi

A

Org-lateral epicondyle

Ins-dorsal tendon of the little finger

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Q

Extensor carpi ulnaris

A

Org-lateral epicondyle

Ins-base of 5th metacarpal

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Q

Supinator

A

Org- lateral epicondyle + proximal end of ulna

Ins- neck of radius

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Q

Abductor pollicis longus

A

Org- middle portion of ulna, Interosseus membrane

Ins-base of metacarpal of the thumb

Q

Extensor Pollicis brevis

A

Org- middle portion of radius, Interosseus membrane

ins-base of proximal phalanx of the thumb

Q

Extensor pollicies longus

A

Org-middle portion of ulna, Interosseus membrane

Ins-base of distal phalanx of the thumb

Q

Extensor indicis

A

Org-Distal portion of the ulna

Ins-dorsal tendon of the index finger