Question 138 (part 2) · LDEK · Complete dentures
Indicate true statements regarding biofunctional prosthetic system:
1) functional impressions are taken with the mouth closed with polyether impression materials;
2) functional impressions are taken with silicone impression materials with closed mouth;
3) functional impressions are taken with silicone impression materials with open mouth;
4) it requires the use of face bow;
5) it requires the use of Stratos articulator.
Correct answer is:
2) functional impressions are taken with silicone impression materials with closed mouth;
3) functional impressions are taken with silicone impression materials with open mouth;
4) it requires the use of face bow;
5) it requires the use of Stratos articulator.
Correct answer is:
- A. 1,2,4.
- B. 1,2,5.
- C. 1,2,4,5.
- D. 2,4,5.
- E. 1,3,4,5.
Hint
BPS is built around closed-mouth functional impressions on custom trays, transfer with a face-bow and a dedicated system articulator.
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