Anterior compartment- intermediate muscles Flashcards

1
Q

INsertion of flexor digitorum superficialis?

A

Sides of middle phalanges of 2nd to 5th digits

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2
Q

Innervation of flexor digitorum superficialis?

A

Median n.

C8, T1

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3
Q

Action of flexor digitorum superficialis?

A

Elbow: weak flexor

Wrist, MCP, and PIP joints of 2nd to 5th digits: flexion

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4
Q

Origin of flexor digitorum superficialis?

A

Humeral- ulnar head: medial epicondyle of humerus

Radial head: uppe rhalf of anterior border of radius

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