Week 2 Flashcards
Landmarks of Mandible
Condyle
Coronoid Process
Ramus
Angle
Masseter OIA
O zygomatic arch of temporal bone
I Angle, Ramus & CP of mandible
A ELEVATES & PROTRACTS mandible @ TMJ
Temporalis OIA
O temporal fossa
I CP & Ramus of mandible
A ELEVATE & RETRACT the mandible @ TMJ
Frontalis OIA
O galea aponeurotica
I skin superficial to frontal bone
A DRAWS scalp POSTERIORALY & ANTERIORLY
occipitalis OIA
O superior nuchal line of occipital bone
I galea aponeurotica
A DRAWS scalp POSTERIORLY
Landmarks of face (6)
ZA zygomatic arch
MP mastoid process
MANDIBLE
CP coronoid process
Condyle
Ramus
Angle
Bones of skull
(6 Thus far)
Frontal
Parietal
Temporal
Zygomatic
Occiput
Mandible
Precautions & Endangerment Sites of face (locations)
Parotid Gland PG (front of earlobe, SP to masseter)
Facial Nerve (deep to PG, anterior to MP & spreads across face, scalp & neck)
Galea Aponeurotica
Flat Wide Tendon stretching along top of cranium, attaches to frontalis & occipitalis)
TMJ Temporalmandibular Joint
Articulation between Condyle of the Mandible & Mandibular fossa of the Temporal bone
TMJ Joint type(s) & Actions (5)
Hinge (flexion/extension)
& Plane/Gliding (limited gliding mvmnts)
ELEVATION, DEPRESSION, PROTRACTION, RETRACTION, & LATERAL DEVIATION
Axial skeleton
Skull (Cranium & facial bones), hyoid bone, vertebral column & thorax (sternum & ribs)
Appendicular Skeleton
pectoral girdle (clavicle & scapula), appendages (upper & lower limbs), pelvic girdle (hips)
Mediolateral (frontal) axis
Movements that occur in the sagittal plane
Anterioposterior (sagittal) axis
Movements that occur in the frontal plane
Superioinferior (vertical) axis
Movements that occur in the transverse plane
