House’s palatal throat form

By Dr.Swathi Pai on Saturday 17 January 2009 with 0 comments



Found on a line drawn between the two hamular notches:

1. Class I: 5-13mm distal (more than 5mm of movable tissue available for post-damming---ideal for retention).

2. Class II: 3-5mm distal (1-5mm of movable tissue available for post damming. Good retention is usually possible.

3. Class III: 3-5mm anterior (less than 1mm of movable tissue available for post damming. Retention is usually poor.

Category: Dental Anatomy Notes , Prosthodontics Notes

POST COMMENT

0 comments:

Post a Comment