2.5. Interosseous Membrane Flashcards

1
Q

What type of Tissue is the Interosseous Membrane?

A

Connective Tissue

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2
Q

How is the Interosseous Membrane described?

A

A Sheet

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3
Q

Where does the Interosseous Membrane attach to / span between?

A
  1. Medial Border of the Radius

2. Lateral Border of the Ulna

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4
Q

Where is the Interosseous Membrane located?

A

Between the 2 Radio-Ulnar Joints

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5
Q

Are there holes in the Interosseous Membrane?

A

Yes

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6
Q

What is the function of the holes in the Interosseous Membrane?

A

A Conduit for Forearm Vasculature

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7
Q

What are the 3 Major Functions of the Interosseous Membrane?

A
  1. Holds the Radius and the Ulna
  2. Acts as an Attachment Site
  3. Transfer Forces from the Radius to the Ulna
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8
Q

What is the Advantage of the Interosseous Membrane holding the Radius and Ulna together?

A

Additional Stability during Pronation and Supination

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9
Q

What is the Attaches to the Interosseous Membrane?

A

Muscles in the Anterior and Posterior Compartments of the Forearm

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