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Lateral rectus muscle

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Lateral rectus
Eyemuscles
Rectus muscles:
2 = superior, 3 = inferior, 4 = medial, 5 = lateral
Oblique muscles: 6 = superior, 8 = inferior
Other muscle: 9 = levator palpebrae superioris
Other structures: 1 = Annulus of Zinn, 7 = Trochlea, 10 = Superior tarsus, 11 = Sclera, 12 = Optic nerve
Gray785
Figure showing the mode of innervation of the Recti medialis and lateralis of the eye.
Latin Rectus lateralus
Gray's subject #227 1022
Origin: annulus of Zinn at the orbital apex
Insertion: 7 mm temporal to the limbus
Artery:
Nerve: abducens nerve
Action: abducts the eyeball (makes it move outwards)
For the muscle of the neck, see Rectus capitis lateralis muscle

The lateral rectus muscle is a muscle in the orbit. It is one of six extraocular muscles that control the movements of the eye and the only muscle innervated by the abducens nerve, cranial nerve VI.

Additional imagesEdit

External linksEdit

hu:Musculus rectus lateralis

nl:Musculus rectus lateralis

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