For these slides: print out in hand out form(6/page) start by printing 2-12 (will be 2 pages) then 13-23 - PowerPoint PPT Presentation

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For these slides: print out in hand out form(6/page) start by printing 2-12 (will be 2 pages) then 13-23 PowerPoint Presentation
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For these slides: print out in hand out form(6/page) start by printing 2-12 (will be 2 pages) then 13-23

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For these slides: print out in hand out form(6/page) start by printing 2-12 (will be 2 pages) then 13-23
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For these slides: print out in hand out form(6/page) start by printing 2-12 (will be 2 pages) then 13-23

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  1. For these slides: • print out in hand out form(6/page) • start by printing 2-12 (will be 2 pages)then 13-23 • You should have 4 pages total, 2 with answers and 2 to fill in • Happy Studying

  2. Occlusal Contact Pointswith Mandibular Teeth

  3. Occlusal Contact Pointswith Maxillary Posterior Teeth

  4. Occlusal Contact Pointswith Maxillary Anterior Teeth

  5. Periodontal Ligament Design and Function

  6. Periodontal Ligament Design and Function 1 2

  7. Periodontal Ligament Design and Function 1 2

  8. Shape of Proximal Contact Areas Maxillary Premolar Teeth Mesial View First Premolar Distal View First Premolar

  9. Tooth Angulation First Premolar • Maxillary • Mesiodistal Faciolingual • Mandibular

  10. Tooth Angulation Central Incisor • Maxillary • Mesiodistal Faciolingual • Mandibular

  11. Tooth Angulation Lateral Incisor • Maxillary • Mesiodistal Faciolingual • Mandibular

  12. Tooth Angulation Canine • Maxillary • Mesiodistal Faciolingual • Mandibular

  13. Occlusal Contact Pointswith Mandibular Teeth DL Cusp Third Molar ML Cusp Third Molar DL Cusp Second Molar ML Cusp Second Molar DL Cusp First Molar ML Cusp First Molar L Cusp Second Premolar L Cusp First Premolar

  14. Occlusal Contact Pointswith Maxillary Posterior Teeth B Cusp First Premolar B Cusp Second Premolar MB Cusp First Molar DB Cusp First Molar D Cusp First Molar MB Cusp Second Molar DB Cusp Second Molar MB Cusp Third Molar DB Cusp Third Molar

  15. Occlusal Contact Pointswith Maxillary Anterior Teeth Incisal Edge Lateral Incisal Edge Central Incisal Edge Lateral Cusp Tip Canine Cusp Tip Canine

  16. Periodontal Ligament Design and Function Transseptal Alveolar Crest Horizontal Oblique Interradicular Apical

  17. Periodontal Ligament Design and Function • 1) Alveolar Crest - retain the tooth in alveolus, oppose lateral forces, and protect deeper periodontal ligament structures • 2) Oblique - oppose axially directed forces 3 1 2 • 3) Transseptal - prevent teeth from losing contact

  18. Periodontal Ligament Design and Function • 4) Horizontal - oppose lateral forces • 5) Interradicular - prevent tooth tipping and extrusion • 6) Apical - prevent tooth • tipping and extrusion, • protect vessel and nerve • supply to the tooth 4 5 6

  19. Shape of Proximal Contact Areas Maxillary Premolar Teeth Mesial View First Premolar Distal View First Premolar

  20. Tooth Angulation First Premolar • Maxillary • Mesiodistal Faciolingual • Mandibular 5o 9o 9o 6o

  21. Tooth Angulation Central Incisor • Maxillary • Mesiodistal Faciolingual • Mandibular 28o 2o 22o 2o

  22. Tooth Angulation Lateral Incisor • Maxillary • Mesiodistal Faciolingual • Mandibular 26o 7o 23o 0o

  23. Tooth Angulation Canine • Maxillary • Mesiodistal Faciolingual • Mandibular 16o 17o 12o 6o