support Flashcards
which kennedy classification is a bilateral free end saddle?
1
which kennedy class is a unilateral free end saddle?
2
which kennedy class is a unilateral bounded saddle?
3
which kennedy class is an anterior bounded saddle?
4
define denture support?
resistance of denture to occlusal directed load
which type of support directs the occlusal load through the PDL as opposed to the bone?
tooth
list the teeth in oder from those able to carry the greatest low to the least
molars>canines>premolars>anteriors
are incised rests more common in maxillary or mandibular arch?
mandibular
why are large occlusal rests recommended over small?
large will direct force along long axis and won’t tip the tooth
where would you place the rest on the most distal tooth at the free end saddle?
mesialy
on which teeth are cingulum rests used?
maxillary and mandibular canines
maxillary centrals and laterals
other than support what other roles may rests aid in?
reciprocation
indirect retention
how much space is required for a rest?
0.5mm
can a free end saddle be tooth borne?
no
which technique is used to ensure you’re manufactured denture doesn’t go into undercuts?
blocking out