Underarmens flexorer 4.lag Flashcards

1
Q

Hvilke muskler indgår i underarmens flexorer 4.lag?

A

M. pronator quadratus

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2
Q

Hvor udspringer M. pronator quadratus?

A

Ulna’s forflade (distale 1/4)

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3
Q

Hvor tilhæfter M. pronator quadratus?

A

Radius’ forflade (distale 1/4)

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4
Q

Hvilken funktion udgør M. pronator quadratus?

A

Underarm:
Pronation

Stabilisator:
Forbinder radius og ulna, dermed begrænser bevægelse og stabiliserer.

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5
Q

Hvilken innervation har M. pronator quadratus?

A

N. Medianus (C6-Th1)

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