Ortho II Exam I Appliances and Schematics

Ortho II Exam I Appliances and
Schematics
1. Maxillary Expansion after tilting The treatment here shows what
mandibu- lar teeth



2. Tip the maxillary molars upright and
then expand
The treatment here shows what



3. Both teeth are tipped to the upright
posi- tion and the maxillary skeleton is
expand- ed
The treatment here shows what
4. Tilt the teeth to the upright position-
no expansion



The treatment here shows what




5. Unilateral Unilateral or bilateral crossbite




6. Bilateraal Unilateral or bilateral crossbite




1/
11

, Ortho II Exam I Appliances and
Schematics
7. Unilateral lingual cross bite What kind of cross bite




8. Bilateral lingual crossbite What kind of cross bite




9. Complete unilateral lingual crossbite What kind of cross bite



10. Twin Block Appliance Functional appliance that consists of a
two-piece acrylic appliance that postures the
mandible forward with help of occlusal in-
clined guiding planes and bite blocks.




11. Complete bilateral lingual crossbite What kind of cross bite



12. Complete unilateral buccal crossbite What kind of cross bite


Ignore the top




2/
11