Scapulothoracic Joint Flashcards

1
Q

Scapulothoracic joint:

A

functional joint

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2
Q

Scapula doesn’t move in:

A

the cardinal plane

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3
Q

scaption

A
  1. scapular oriented 35 degree anterior to frontal plane
  2. clavicle oriented 20 degree posterior to frontal plane
  3. humeral head retroverted 30 degree posterior to mediolateral axis at elbow
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4
Q

scaption provides

A

the optimal length tension relationship for the muscles that act on the scapula

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