Muscle Table for Head and Neck Flashcards
Buccinator
maxilla and mandible
orbicularis oris
presses cheeks to lips, whistle
Occipitofrontalis frontal belly
Epicranial aponeurosis
skin on orbit
draws scalp anteriorly, raise eyebrows
occipitofrontalis occipital belly
occipital bone and temporal bone
epicranial aponeurosis
draws scalp posteriorly
masseter
maxilla and zygomatic arch
mandible
closes jaw, elevates mandible
orbicularis oculi
frontal bone, maxilla
eyelid
closes eye
orbicularis oris
muscle fibres surrounding mouth
skin at corner of mouth
moves lips
risorius
fascia over parotid (salivary) gland
skin at angle of mouth
draws mouth laterally
sternocleidomastoid
manubrium of sternum
temporal and occipital bone
moves head and neck
temporalis
temporal bone
mandible
closes jaw
trapezius
occipital bone
clavicle, acromion process and spine of scapula
moves scapula
zygomatic major
zygomatic bone
skin at corner of mouth
smiling