Mandibular Incisors Flashcards
1
Q
Incisors Functions
A
Cutting/shearing
Articulate speech
Support lips
Guide mandible
2
Q
Eruption for Mandibular Central Incisor
A
6.5 years
3
Q
Eruption for Mandibular Lateral Incisor
A
7.5 Years
4
Q
Mandibular Central Incisor
Universal, Palmer, International
A
Mandibular Central Incisor
Right 25, 1, 41
Lest 24 1, 31
5
Q
Mandibular Central Incisor Facial
- Facial development groves
- Proximal Contacts
A
Fewest developmental grose
Prox contacts at incisal 1/3
6
Q
Mand Central Incisor- Lingual
-Cingulum
A
Cingulum is slightly offset distal from axis of root, least developed
Lingual surface smoothest
7
Q
Mand Central Incisor- Proximal
- Incisal Edge form
- Incisal edge slope
A
Incisal edge form- located lingual to the center of root
Incisal edge slope- inclines facially
