4c - Conventional complete denture clinical laboratory interface Flashcards
1
Q
What is the 1st stage clinically?
A
- treatment planning
- take primary impressions
- disinfect
- write up prescription
2
Q
What is the 1st stage in the lab?
A
- pour casts
- remove impression from cast
- make special tray based on prescription
3
Q
What is the 2nd stage clinically?
A
- disinfect special tray
- master impression using special tray
- mark postdam
- disinfect
- write up prescription
4
Q
What is the 2nd stage in the lab?
A
- pour master casts
- make record blocks
5
Q
What is the 3rd stage clinically?
A
- disinfect record blocks
- register occlusion
- choose shade and mould of teeth
- disinfect registered blocks
- write up prescription
6
Q
What is the 3rd stage in the lab?
A
- place registered blocks on holding cast
- mount on articulator
- set up teeth
7
Q
What is the 4th stage clinically?
A
- disinfect try in
- try in tooth trial
- re-register/changes if required
- disinfect
- write up prescription
8
Q
What are the try in checks?
A
- OVD
- even contact in RCP
- lip support
- occlusal planes
- lower teeth over ridge
- speech
- retention and stability
- base extension
- appearance
9
Q
What is the 4th stage in the lab?
A
- wax up
- flasking
- deflasking
- trim and polish denture
10
Q
What is the 5th stage clinically?
A
- disinfect dentures
- insert
- insertion checks
- denture wear and cleaning instructions
- arrange review for 1-2 weeks
11
Q
What are the insertion checks?
A
- OVD
- even contact in RCP
- speech
- retention and stability
- base extension
- appearance
- comfort
12
Q
What are the review checks?
A
- pain / redness / ulceration
- function
- aesthetics
- speech
- OVD
