RPD design Flashcards
1
Q
what must all teeth with clasps also have
A
reciprocation either via self reciprocating clasp, reciprocating arm or extending connector
2
Q
why a mesial rest on free end saddles rather than distal
A
reduces torque on abutment tooth
3
Q
best connector options for upper dentures with free end saddles
A
ring or plate rather than horseshoe
4
Q
how much connector must be extended to provide reciprocation
A
must extend at least half of tooth needing reciprocation
5
Q
how much weight can tooth support
A
around 1.5 x a similar tooth
