Question 130 (part 2) · LDEK · Cast partial dentures
Fixative function of clasps in cast removable dentures depends on:
1) anatomic shape of abutments;
2) mutual dimensional relation of lateral walls to the abutments;
3) introductory path;
4) clasp structure;
5) type of dental loss.
Correct answer is:
2) mutual dimensional relation of lateral walls to the abutments;
3) introductory path;
4) clasp structure;
5) type of dental loss.
Correct answer is:
- A. 1,3,4.
- B. 2,3,5.
- C. 1,4,5.
- D. 1,2,4.
- E. 4,5.
Hint
Clasp retention comes from the undercut it engages relative to a chosen path of insertion and from the mechanical properties of the clasp itself.
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