blood supply Flashcards
Muscle
Blood Supply
Orbicularis oris
Facial, inferior & superior labial, infraorbital & mental a.
Nasalis
Lateral nasal, angular & infraorbital a.
Buccinator [L. bucca, cheek]
Facial & buccal a.
Levator labii superioris
Facial, angular & infraorbital a.
Levator anguli oris
Facial, superior labial & infraorbital a.
Zygomaticus major [G. zygon, yoke, a joining or pair]
Facial, superior labial, transverse facial & infraorbital a.
Platysma [G. platys, flat, broad]
Facial, submental & suprascapular a.
Depressor anguli oris
Inferior labial & mental a.
Depressor labii inferioris
Inferior labial & mental a.
Mentalis
Inferior labial & mental a.
Frontalis
Superficial temporal, supraorbital & supratrochlear a.
Orbicularis oculi
Superficial temporal, lacrimal, supraorbital, supratrochlear, dorsal nasal, angular, infraorbital & transverse facial a.
Lateral rectus
Ophthalmic & infraorbital a.
Inferior rectus [L. straight]
Ophthalmic & infraorbital a.
Inferior oblique
Ophthalmic & infraorbital a.
Medial rectus
Ophthalmic, anterior ethmoidal & posterior ethmoidal a.
Levator palpebrae superioris
Ophthalmic & supraorbital a.
Superior rectus
Ophthalmic & supraorbital a.
Superior oblique
Ophthalmic, uspraorbital, anterior ethmoidal & posterior ethmoidal a.
Temporalis
Deep temporal a.
Masseter
Masseteric, facial & transverse facial a.
Lateral pterygoid
Pterygoid & ascending palatine a.
Medial pterygoid
Pterygoid a.
Sternocleidomastoid
Occipital, posterior auricular, superior thyroid & suprascapular a.
Omohyoid (G. omos, shoulder)
Superior thyroid & suprascapular a.
Sternohyoid
Superior thyroid a.
Sternothyroid
Superior thyroid a.
Posterior digastric
Occipital & posterior auricular a.
Stylohyoid
Occipital, posterior auricular & facial a.
Mylohyoid
Submental branch of facial & lingual a.
Anterior digastric
Submental branch of facial a.