Dental Morphology and Vocabulary - PowerPoint PPT Presentation

dental morphology and vocabulary n.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
Dental Morphology and Vocabulary PowerPoint Presentation
Download Presentation
Dental Morphology and Vocabulary

play fullscreen
1 / 87
Dental Morphology and Vocabulary
357 Views
Download Presentation
orinda
Download Presentation

Dental Morphology and Vocabulary

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

  1. Dental Morphology and Vocabulary Palate

  2. Palate Palate

  3. Hard Palate Palate Soft Palate Palate

  4. Rugae Hard Palate Palate Soft Palate Palate

  5. Hard Palate Palate Soft Palate Tuberosity Tonsils Retro-Molar Pad Uvula Frenum

  6. Maxillary Arch (Maxilla) (Uppers) Mandibular Arch (Mandible) (Lowers)

  7. Patient’s Right Patient’s Left Maxillary Right Quadrant Maxillary Left Quadrant Mandibular Right Quadrant Mandibular Left Quadrant

  8. Patient’s Right Patient’s Left Six Segments

  9. Maxillary Anterior Segment Maxillary Right Posterior Segment Maxillary Left Posterior Segment Mandibular Left Posterior Segment Mandibular Right Posterior Segment Mandibular Anterior Segment

  10. Anterior Direction Posterior Direction Medial Direction Lateral Direction AnteriorDirection

  11. Individual Tooth Names • Incisors • Central Incisors • Lateral Incisors • Cuspids • Premolars (Bicuspids) • Molars

  12. Maxillary CENTRAL Incisors Mandibular CENTRAL Incisors

  13. Maxillary LATERAL Incisors X X X X Mandibular LATERAL Incisors

  14. Maxillary CUSPIDS (Canine) X X X X Mandibular CUSPIDS (Canine)

  15. Maxillary 1st BICUSPIDS (Premolars) X X X X Mandibular 1st BICUSPIDS (Premolars)

  16. Maxillary 2nd BICUSPIDS (Premolars) X X X X Mandibular 2nd BICUSPIDS (Premolars)

  17. Maxillary 1st MOLARS X X X X Mandibular 1st MOLARS

  18. Maxillary 1st MOLARS 6-year Molars X X X X Mandibular 1st MOLARS

  19. Maxillary 2nd MOLARS X X X X Mandibular 2nd MOLARS

  20. Maxillary 2nd MOLARS 12-yr Molars X X X X Mandibular 2nd MOLARS

  21. Maxillary 3rd MOLARS X X X X Mandibular 3rd MOLARS

  22. Maxillary 3rd MOLARS Wisdom Teeth X X X X Mandibular 3rd MOLARS

  23. “Universal” Method of Tooth Numbering Continue around the arch 1

  24. “Universal” Method of Tooth Numbering Continue around the arch 2 1

  25. “Universal” Method of Tooth Numbering 8 7 6 5 4 Continue around the arch 3 2 1

  26. “Universal” Method of Tooth Numbering 8 9 7 10 6 11 5 12 4 13 Continue around the arch 3 14 2 15 1 16

  27. “Universal” Method of Tooth Numbering 8 9 7 10 6 11 5 12 4 13 3 14 2 15 1 16 Drop directly Below to the 3rd molar

  28. “Universal” Method of Tooth Numbering 8 9 7 10 6 11 5 12 4 13 Continue around the arch 3 14 2 15 1 16 32 17 31 18 30 19 20 29 21 28 22 27 26 23 25 24

  29. “Universal” Method of Tooth Numbering 8 9 7 10 6 11 5 12 4 13 Hint: 16 teeth in each arch 3 14 2 15 1 16 32 17 31 18 30 19 20 29 21 28 22 27 26 23 25 24

  30. “PALMER” Method of Tooth Numbering 8 8 7 7 6 6 5 5 4 Used by Orthodontist, But not much by General Dentists 4 3 3 2 2 1 1 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8

  31. PRIMARY TEETHDECIDUOUS TEETHBABY TEETH 20 TEETH

  32. PRIMARY TEETHDECIDUOUS TEETHBABY TEETH E F D G C H B I A J

  33. PRIMARY TEETHDECIDUOUS TEETHBABY TEETH E F D G C H B I A J K

  34. PRIMARY TEETHDECIDUOUS TEETHBABY TEETH E F D G C H B I A J T K S L M R Q N P O

  35. Naming of Tooth Surfaces MESIAL DISTAL FACIAL LINGUAL OCCLUSAL INCISAL

  36. Naming of Tooth Surfaces Every tooth has the following Surfaces: MESIAL DISTAL FACIAL LINGUAL

  37. Naming of Tooth Surfaces In addition, Posterior teeth Have an Occlusal Surface MESIAL DISTAL FACIAL LINGUAL OCCLUSAL

  38. Naming of Tooth Surfaces and Anterior teeth Have an Incisal Surface MESIAL DISTAL FACIAL LINGUAL INCISAL

  39. That surface of the tooth that is closest to the mid-line X Mesial

  40. Naming of Tooth Surfaces That surface of the tooth that is further from the mid-line Distal X X

  41. In most cases, Mesial surfaces of one tooth contact the Distal surface of another tooth.There are two exceptions in each quadrant. MESIAL DISTAL X X

  42. Exception #1: Mesial of a Central Incisor contacts the Mesial of the other Central Incisor Exception #2: The 3rd Molars have no Contact on their Distal Surfaces

  43. In all other cases, the Mesial surface of one tooth contacts The Distal surface of Another tooth

  44. In all other cases, the Mesial surface of one tooth contacts The Distal surface of Another tooth

  45. DISTAL MESIAL

  46. DISTAL MESIAL

  47. FACIAL SURFACES THE SURFACE OF A TOOTH CLOSEST TO THE CHEEKS (FACE)

  48. FACIAL TOOTH SURFACES Facial surfaces on Posterior Teeth are ALSO called Buccal Surfaces.

  49. FACIAL TOOTH SURFACES Facial surfaces on Anterior Teeth are ALSO called Labial Surfaces.

  50. In summary: • The surface of the tooth closest to the cheek (face) is called Facial surface. • Facial surface of the POSTERIOR teeth are also called Buccal surfaces. • Facial surface of the ANTERIOR teeth are also called Labial surfaces