1 Flashcards Preview

RPDs > 1 > Flashcards

Flashcards in 1 Deck (24):
1

Kennedy classification 1

bilateral edentulous areas posterior to natural remaining teeth

2

Kennedy classification 2

unilateral edentulous area posterior to remaining teeth

3

Kennedy classification 3

unilateral gap between teeth

4

Kennedy classification 4

single gap between teeth that crosses midline.

5

Applegate's rules - classification ---------- removal of hopeless teeth

follows

6

Applegate's rules - 3rd molars are

disregarded if missing/not to be replaced

7

Applegate's rules - if 2nd molar is missing and not to be replaced,

disregard it.

8

Applegate's rules - most ------------ edentulous are determines classification

posterior

9

Applegate's rules - other edentulous areas other than the class are called

mods.

10

Applegate's rules - extent of mod is not

considered.

11

Applegate's rules - no mod areas in

class IV

12

Major connector

connects parts of RPD located on one side of the arch with those on the opposite side.

13

Lingual bar

major mand connector - 4mm tall bar, 3mm from FGM to FOM with raised tongue.

14

For lingual bar, you need

7mm w/patient lifting tongue.

15

More missing teeth requires

more palate coverage.

16

----- is the workhorse of kennedy 3 mod 1

palatal strap

17

Anterior posterior palatal strap is the most

rigid for the amount of palate covered.

18

Full palatal coverage indicated when under or equal to

6 teeth

19

Modified full palatal coverage -

wide palatal strap indicated for distal extension when support of palate needed, but no desire to cover rugae area

20

U shaped or horseshoe shaped -

least rigid, flexes, may be needed to avoid torus palitinus

21

Lingual bar is the highest in

patient acceptance.

22

When anticipating loss of natural teeth, use

lingual plate - easier to add to

23

Lingual plate for when lingual vestibule is

under 7mm. Used when lingual tor are present.

24

Swinglock, hinged continuous labial bar indicated when

missing key abutments, unfavorable tooth contours, labially inclined teeth.