coronal outline and proximal contact Flashcards
facial view of all teeth is essentially what shape
trapezoidal
what teeth has a pentagonal shape for facial view
premolars
anterior teeth has what shape for proximal view
triangular/wedge
what shape is the proximal view for max posterior teeth
trapezoidal/some parallelogram
what shape is the proximal view for man posterior teeth
rhomboidal
incisal view shape for incisors
triangular
incisal view shape for canines
asymmetric diamond shape
occlusal view shape for max 1-2, 3 molar
rhomboidal
heart
occlusal view shape for 1st and 2nd premolar (different)
hexagonal/inverted V
oval/obling/ovoid
occlusal view shape for man 1 and 2nd premolar (different)
diamond
square
occlusal view shape for man molars (different)
-pentagonal/hexagonal/trapezoidal
-recangular
-ovoid/rectangular
IC Mesial contact for anterior teeth
incisal 1/3
max lateral incisor & max canine at junction of incisal and middle thirds
OC Mesial contact for posterior teeth
near the junction of occlusal and middle thirds
FL Mesial contact location for anterior teeth
centered faciolingually
FL Mesial contact location for posterior teeth
near junction of facial and middle thirds