Impressions and Occlusion for Replica Dentures Flashcards
1
Q
What is done in visit 1 of construction of replica dentures?
A
- assessment of patient and dentures
- replica impressions
2
Q
what is done at visit 2 of construction of replica dentures?
A
- master impressions
- occlusion
3
Q
How many steps is there in replica denture construction vs conventional denture construction?
A
1 visit less
4
Q
what are the objectives of taking replica impressions?
A
- create a replica prosthesis (record block) that is dimensionally accurate
- replica should have a solid base for recording the working impression
- replica should have occlusal and polished surfaces that can be easily modified
5
Q
What is the aim of the occlusion visit?
A
- determine tooth position
- take master impressions
- record the occlusion
- select teeth & shade
6
Q
what is the ideal freeway space?
A
ideally 2-4mm
