Podcast
Questions and Answers
What is the recommended distance at which to view a tooth preparation with one eye to assess its path of insertion?
What is the recommended distance at which to view a tooth preparation with one eye to assess its path of insertion?
- 60 cm
- 45 cm
- 15 cm
- 30 cm (correct)
During the assessment of a tooth preparation's path of insertion, what should the operator be able to visualize when focusing on the occlusal surface?
During the assessment of a tooth preparation's path of insertion, what should the operator be able to visualize when focusing on the occlusal surface?
- Only the deepest part of the preparation
- Only the enamel margins
- Only the pulpal floor
- All axial walls (correct)
Why is it important to check the path of insertion during tooth preparation?
Why is it important to check the path of insertion during tooth preparation?
- To reduce the setting time of the restorative material.
- To ensure patient comfort during the procedure.
- To guarantee the final restoration can be seated properly. (correct)
- To prevent damage to adjacent teeth.
What should an operator do to properly assess the path of insertion of a tooth preparation?
What should an operator do to properly assess the path of insertion of a tooth preparation?
Which instrument can be used to help visualize the preparation when checking the path of insertion from a distance?
Which instrument can be used to help visualize the preparation when checking the path of insertion from a distance?
Flashcards
What is path of insertion?
What is path of insertion?
Ensuring the prepared tooth structure allows the restoration to seat fully without interference.
How to check path of insertion?
How to check path of insertion?
Close one eye and view the preparation from about 30cm away.
What to look for when checking?
What to look for when checking?
Ensuring all axial walls are visible when focusing on the occlusal surface.
What if you can't see directly?
What if you can't see directly?
Signup and view all the flashcards
Why is correct path important?
Why is correct path important?
Signup and view all the flashcards
Study Notes
- To check the path of insertion, close one eye and view the preparation with the other eye from about 30cm away
- When focusing on the center of the occlusal surface, all axial walls should be visible, either directly or via a mirror
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
