⭐️Orbicularis Oculi Flashcards
1
Q
Origin
A
Orbital part:
Nasal part of frontal bone
Frontal process of the maxilla
Palpebral part:
Medial palpebral ligament
Lacrimal part:
Lamcrimal bone
2
Q
Insertion
A
Orbital part:
Returns to same attachment
Palpebral part:
Lateral palpebral ligament
Lacrimal part:
Medial palpebral raphe
3
Q
Function
A
Closes and squints the eye (orbital part)
Blinking (palpebral part)
Removal of tear (lacrimal part)
4
Q
Nerve
A
Cranial nerve 7