Biology Flashcards
1
Q
peri-implant fibers
A
parallel cuff
longitudinal orientation
2
Q
orientation of collagen fibers in natural teeth
A
perpendicular
3
Q
blood supply for natural teeth
A
PDL
periosteum
4
Q
BW for implants
A
about 3 mm
5
Q
no radiographs
>/= 6 mm pocket depth
A
pathologic bone loss
6
Q
distance between natural tooth and implant
A
1.5 mm
7
Q
distance needed for papilla on anterior teeth
A
3-4 mm
8
Q
distance between implants
A
3 mm
9
Q
BL distance needed for implant
A
1 mm B + 1 mm L
10
Q
place implants ___ mm subcrest
A
0.5
11
Q
___ ___ reduced peri-implant bone resorption
A
platform switching
12
Q
platform switching reduces ___ ___ ___ by reducing the microgap
A
marginal bone loss
13
Q
how much keratin do you ideally want?
A
> /= 2 mm
