1. 23. Trial Denture Appointment John Beumer III, DDS, MS and Robert Duell DDS Division of Advanced Prosthodontics, Biomaterials and Hospital Dentistry UCLA School of Dentistry This program of instruction is protected by copyright ©. No portion of this program of instruction may be reproduced, recorded or transferred by any means electronic, digital, photographic, mechanical etc., or by any information storage or retrieval system, without prior permission.

8. Tips for making records a) Recline the chair back, this will help retrude the mandible b) Stabilize mandibular base with your index fingers with the thumbs under the mandible (bimanual technique) c) Rehearse closing with the patient d) Have patient gently close into the compound just short of tooth contact . Verifying the CR Record

14. Setting the Condylar Inclination Black Insert 30 ° condylar inclination Fits perfectly into position & completely fills the space

15. Esthetics and Phonetics

17. Facial support affected by: Note the contour of the vermillion border region. Without teeth With teeth

19. Phonetics - Sibilants During the production of the “s” or “z” sound: a) The anterior and posterior teeth should not touch b) There should be no hissing or air loss

20. Anterior Tooth Arrangement Normal arrangement Mesiolingual rotation Diastema

25. Posterior Palatal Seal Posterior Nasal Spine Velum Glandular tissue