L5 Appliances

Question 1

Removable appliance uses

Answer 1

Growth modificaiton
Minor tooth movements
Retention

Question 2

Bionator

Answer 2

Stimulate mandibular growth

Control tooth eruption

Question 3

Twin block

Answer 3

Stimulate mandibular growth
Can include expander
Can add headgear

Question 4

Frankle Appliance

Answer 4

Completely tissue borne
Reduces lip and cheek pressure
Stimulate mandibular growth

Question 5

Bite plate

Answer 5

Decrease overbite or open bite

Question 6

Hawley retainer

Answer 6

Normal retainer

Question 7

Spring retainer

Answer 7

Used for minor tooth movement

Question 8

Begg appliance

Answer 8

Modified edgwise appliance

Vertical slots with little friction..quick tooth movement but hard to control

Question 9

Invented pre-adjusted edgewise

Answer 9

Larry Andrews

Question 10

Fixed appliances for Class II

Which ones may produce skeletal growth modification

Answer 10

Herbst (GM)
MARA (GM)
Forsus

Question 11

Jasper jumper

Answer 11

Used to correct class II

Question 12

Diameter of expansion applice wire

Answer 12

.040

Question 13

Pendulum appliance

Answer 13

For molar distalization

Question 14

Hyrax

Answer 14

Palatal expansion

Question 15

First, Second, Third Ordre

Answer 15

First:Buccal lingual
Second: Tipping root M/D
Third: Torquing root