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1 Class Exercises Dental Terminology Part 2. 2 Class Exercises Topics Tooth Structure & Support Clinic Crown & Root Anatomical Crown & Root Proximal Contact.

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Presentation on theme: "1 Class Exercises Dental Terminology Part 2. 2 Class Exercises Topics Tooth Structure & Support Clinic Crown & Root Anatomical Crown & Root Proximal Contact."— Presentation transcript:

1 1 Class Exercises Dental Terminology Part 2

2 2 Class Exercises Topics Tooth Structure & Support Clinic Crown & Root Anatomical Crown & Root Proximal Contact Areas Embrasures Interproximal Space

3 3 Tooth Structure & Support Class Exercise Page of your text book

4 4 Tooth Structure: Enamel Enamel Class Exercise Page 15 of your text book

5 5 Enamel Tooth Structure: Enamel Class Exercise Page 15 of your text book Alveolar Bone

6 6 Tooth Structure: Dentin Enamel Dentin Dental Pulp Class Exercise

7 7 Enamel Dentin Tooth Structure: Dentin Class Exercise Page 17 of your text book Alveolar Bone

8 8 Tooth Structure: Dental Pulp Enamel Dentin Dental Pulp Class Exercise

9 9 Enamel Dentin Dental Pulp Tooth Structure: Dental Pulp Class Exercise Page 17 of your text book Alveolar Bone

10 10 Tooth Structure: Dental Pulp Pulp Chamber Pulp Canal or Root Canal Pulp Cavity Enamel Dentin Dental Pulp Alveolar Bone Gingival Dental Pulp Page 17 of your text book

11 11 Tooth Structure: Cementum Enamel Dentin Cementum Class Exercise Page 17 of your text book

12 12 Enamel Dentin Dental Pulp Cementum Tooth Structure: Cementum Class Exercise Page 17 of your text book Alveolar Bone

13 13 Enamel Dentin Dental Pulp Periodontal Ligament Cementum Alveolar Bone Class Exercise Tooth Structure: Periodontal Ligament Page 82 of your text book

14 14 CEJ Tooth Structure: CEJ Enamel Dentin Cementum Class Exercise There 3 different types of cementoenamel junctions Page 280 of your text book

15 15 Gingival Sulcus Tooth Support Class Exercise

16 16 Clinic Crown & Root Anatomical Crown & Root Class Exercise Page 13 & 14 of your text book

17 17 Clinical Crown & Root Clinical Crown Clinical Root Class Exercise Page 13 & 14 of your text book

18 18 Anatomical Crown & Root Anatomical Crown Anatomical Root Class Exercise Page 13 & 14 of your text book

19 19 Clinical/Anatomical Crown & Root Clinical Crown Clinical Root Anatomical Crown Anatomical Root Class Exercise Page 13 & 14 of your text book

20 20 Proximal Contact Areas Page 29 of your text book Class Exercise

21 21 Proximal Contact Areas Where mesial and distal (proximal) surfaces of adjacent teeth touch one another Labial View Buccal View Class Exercise

22 22 Anterior teeth near the incisal third of the teeth Posterior teeth near the middle third of the teeth Labial View Buccal View Proximal Contact Areas Class Exercise

23 23 Incisal View Anterior teeth centre of lingual and labial (middle third) Occlusal View Posterior teeth slightly buccal to the centre of the tooth Occlusal View Proximal Contact Areas Class Exercise

24 24 Embrasures Page 30 of your text book Class Exercise

25 25 Embrasures Spaces between the teeth that diverge, buccally, labially or lingually and occlusal/incisal to the contact areas Labial View Buccal View Class Exercise

26 26 Embrasures Allow for the passage of food around the teeth so it is not forced in to the contact areas Dissipate and reduce the forces of occlusal trauma Self-cleaning, because of the rounded smooth surfaces Labial View Occlusal View Class Exercise

27 27 Embrasures Lingual Embrasures Buccal Embrasures Occlusal View Class Exercise

28 28 Interproximal Space Page 29 of your text book Class Exercise

29 29 Interproximal Space Proximal surfaces of the teeth form the sides of the triangle Alveolar bone the base Contact areas the apex Class Exercise

30 30 Interproximal Space Usually filled with gingival tissue, this helps prevent food collecting Labial View Buccal View Class Exercise Alveolar Bone

31 31 Class Exercises Summary Tooth Structure & Support Clinic Crown & Root Anatomical Crown & Root Proximal Contact Areas Embrasures Interproximal Space


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