slide 1 skull & mandible - university of notre damensfbones/skull.pdf · lacrimal parietal...
TRANSCRIPT
1
Slide 1
Skull & MandibleSkull & Mandible
Sutures Bones of the Cranium Major Landmarks of the Cranium Functions of the Cranium Cranial Metrics
Sutu
res
Sutures
sagittal
coronal
lamboidal
basilarsquamosal
Nasals Maxilla Mandible Zygomatics Sphenoid Ethmoid Lacrimals
Frontal Bone
Temporal Maxilla Mandible Zygomatics Sphenoid Ethmoid Lacrimals
Parietal
Occipital
FrontalSupraorbital
foramen
ZygomaticProcess of theFrontal Bone
2
Nasal Bones
Maxilla ZygomaticProcess ofthe Maxilla
Infraorbitalforamen
AlveolarPortion
Palatine fossa
Mandible
CondyleAscending ramusGenial tuberclesMental eminence
Mental foramenMylohyoid groove
Coronoidprocess
Zygomatic
SphenoidGreater wings
Pterygoid plates
3
Ethmoid
Lacrimal
ParietalTemporal line
Grooves for the middlemeningeal vessels
Parietal foramen TemporalMastoid process
External auditory meatus
Petrous portion
Zygomatic process
OccipitalNuchal crestForamen magnumHypoglossal canalBasilar portion
Occipital condyles
Slide 18
Functions of the SkullFunctions of the Skull
Protection for the brain & eyes Protection for the brain & eyes red blood cell production red blood cell production support for muscles support for muscles communication communication
4
Cranial Metrics bregma
glabella
lambda