EXPANSION

1

LEAF SPRING RPE
w/ MEMORY SPRINGS
Used for expansion of the maxillary arch. The 6mm/9mm screw allows the release of calibrated and continuous forces.
2

3

4

FAN-TYPE BANDED RPE
Used to enlarge the anterior maxillary sector by keeping the molar expansion almost unmoved.
5

BANDED PALATAL EXPANDER
w/ NiTi COIL SPRINGS
Used to expand the midline and distalize the molars without any tipping.
6

7

QUAD HELIX
Used to correct unilateral or bilateral crossbites, expand posterior segments and help align crowded teeth.
8

9

E - ARCH
IPC E-ARCH
Fixed loaded expander ideal for transverse expansion where patient compliance is a concern.
10

WILLIAMS EXPANDER
Lower expander that creates spacing for permanent lower incisors and cuspids.
11

3-WAY EXPANDER
Removable expander with three independently expanding sections. Used to gain space through anterior advancement and midline arch expansion.
12

3-WAY SAGITTAL
Removable expander that is used to gain space within the anterior and posterior segments.
13

SCHWARTZ
Removable expander used for transverse expansion, featuring a midline screw and clasping.
14

HAAS EXPANDER
Fixed expander used to expand the arch. The palatal coverage provides more solid movement.