Forearm Posterior Extensor Muscles Flashcards by Stelio Unknown | Brainscape

Q

Brachioradialis Action

A

Flexes Elbow

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Q

Brachioradialis Innervation

A

Radial nerve

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Q

Brachioradialis Blood Supply

A

Radial Recurrent artery

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Q

Extensor Carpi Radialis Longus+Brevis Action

A

Extends
Abducts
wrist

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Q

Extensor Carpi Radialis Longus+Brevis Innervation

A

Radial Nerve

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Q

Extensor Carpi Radialis Longus+Brevis Blood Supply

A

Radial Artery

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Q

Extensor Digitorum Action

A

Extends medial 4 fingers at MCP+ IP joints

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Q

Extensor Digitorum Innervation

A

Posterior interosseousn br ( Radial) nerve

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Q

Extensor Digitorum Blood Supply

A

Interosseous recuurent + posterior Interossues

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Q

Extensor Carpi Ulnaris Action

A

Extension
Adduction
wrist

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Q

Extensor Carpi Ulnaris Innervation

A

Posterior Interosseous nerve

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Q

Extensor Carpi Ulnaris Blood Supply

A

Ulnar artery

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Q

Extensor Digit Minimi Action

A

Extends little finger

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Q

Extensor Digit Minimi Innervation

A

Posterior Interosseous( Deep Radial br)

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Q

Extensor Digit Minimi Blood Supply

A

Interosseous recurrent

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Q

Anconeus Action

A

Extends

Stabilizes elbow joint

Q

Anconeus Innervation

A

Radial nerve

Q

Anconeus Blood Supply

A

Ulnar artery

Q

Supinator Action

A

Supinates forearm

Q

Supinator Innervation

A

Posterior Interosseous

Q

Supinator Blood Supply

A

Interosseous recurrent (br of Pos Interosseous)

Q

Abductor Policis Longus Action

A

Abducts Carpometacarpal Thumb

Q

Abductor Policis Longus Innervation

A

Posterior Interosseous branch

Q

Abductor Policis Longus Blood Supply

A

Posterior Interosseous( br of ulnar Artery)

Q

Extensor Pollicis Brevis Action

A

Extends MCO AND CMP of thumb

Q

Extensor Pollicis Brevis Innervation

A

Posterior Interosseous branch

Q

Extensor Pollicis Brevis Blood Supply

A

Posterior Interosseous( br of ulnar Artery)

Q

Extensor Pollicis Longus Action

A

Extends all joints of thumb

Q

Extensor Policis Longus Innervation

A

Posterior Interosseous branch

Q

Extensor Policis Longus Blood Supply

A

Posterior Interosseous( br of ulnar Artery)

Q

Extensor Indicus Policis Propruis Action

A

Extends index finger

Q

Extensor Indicus Policis Propruis Innervation

A

Posterior Interosseous branch

Q

Extensor Indicus Policis Propruis Blood Supply

A

Posterior Interosseous( br of ulnar Artery)