Replica dentures Flashcards
1
Q
Explain how you would take primary impressions in replica dentures?
A
- using lab putty and stock trays take an impression of the denture
2
Q
Which base would the lab add to the replica wax blocks?
A
- Shellac base , because its a good base for taking a master impression
3
Q
What would you do in the second stage of replica dentures?
A
Master impressions and jaw registeration together using replica wax blocks
4
Q
What material would you use for master impressions of replica?
A
- Elastomeric light body or medium body silicon
5
Q
What material would you use to record the jaw registration?
A
Silicone jaw registration paste
6
Q
What would the lab do to finish the denture?
A
- Wax up
- Flask and pack
- Deflask
- Trimmed and polished
