Teeth setup
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![Page 1: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/1.jpg)
TEETH SETUP
BYAZKAH QAZIROLL NO# 23
![Page 2: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/2.jpg)
Parts of Denture:
Base Teeth
![Page 3: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/3.jpg)
SELECTION OF TEETH
1. SHAPE Acc to pt ‘s arch form Acc to pt’s face2. COLOUR3. LENGTH
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DEFINITION:
“The setup is the arrangement of artificial denture teeth on denture base suitable for mouth”
![Page 6: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/6.jpg)
SEQUENCE:
Teeth should be set in definite position which is determined by following
r/s of tooth to occlusal planer/s of tooth to vertical axisr/s of tooth to one another
![Page 7: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/7.jpg)
POS
ITION
OF UPP
ER
TEETH
![Page 8: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/8.jpg)
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Long axis inclines slightly towards the vertical axis when viewed from front
![Page 13: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/13.jpg)
• Slopes labially 15 degree when viewed from side
![Page 14: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/14.jpg)
Long axis slopes more toward midline when viewed from front
Incisal edge is 1mm short of occlusal plane
![Page 15: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/15.jpg)
• Slopes labially 20 degree when viewed from side
![Page 16: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/16.jpg)
Long axis is parallel to vertical axis Cusp is in contact with the horizontal
plane
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Anterior teeth
![Page 20: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/20.jpg)
1st premolar
Long axis is parallel to vertical axis when viewed from the front or the side
Palatal cusp is 1mm shorter Buccal cusp is in contact with the occlusal plane
![Page 21: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/21.jpg)
2nd premolar
Long axis is parallel with the vertical axis when viewed form the front or the side
Both buccal and palatal cusps are in contact with the occlusal plane
![Page 22: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/22.jpg)
Long axis slopes buccally more Mesiopalatal cusp is in contact with the
occlusal plane
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Long axis slopes buccally from the front
Slopes Distally from the side
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POSITION OF LOWER
TEETH
![Page 25: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/25.jpg)
Central incisor
Its long axis inclines slightly towards the vertical axis when viewed from the front
Slopes labially when viewed from the side Incisal edge is about 2mm above the occlusal plane
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Lateral incisor
Its long axis also inclines towards the vertical axis when viewed form the front
Slopes labially when viewed form the side Incisal edge is about 2mm above the occlusal plane
![Page 27: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/27.jpg)
canine
Long axis leans very slightly towards the midline when viewed from the front
Very slightly lingually when viewed form the side Cusp is slightly more than 2mm above the occlusal plane
![Page 28: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/28.jpg)
anteriors
![Page 29: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/29.jpg)
1st premolar
Long axis is parallel to the vertical plane Lingual cusp is below the horizontal plane and its
buccal cusp about 2mm above it as it contacts the mesial marginal ridge of the upper first premolar.
![Page 30: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/30.jpg)
2nd premolar
Long axis also parallel to the vertical plane
Both cusps are about 2 mm above the occlusal plane
![Page 31: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/31.jpg)
1st molar
Long axis leans lingually All the cusps are at a higher level above the occlusal
plane M.b.c of upper lies in m.b.g of lower molar
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2nd molar
Lingual and mesial inclination of the long axis of this tooth
Cusps are at a higher level above the occlusal plane
![Page 33: Teeth setup](https://reader035.fdocuments.net/reader035/viewer/2022062702/554b81cdb4c9056d5f8b4c71/html5/thumbnails/33.jpg)