The Rick-A-Nator Plus has all of the advantages of the Rick-A-Nator, only with the addition of a midline expansion screw for lateral arch development.

The anterior placement of the expansion screw provides controlled expansion of the entire arch, with the majority of the development being in the cuspid and bicuspid region.  This addition to the Rick-A-Nator is very helpful in treating “V” shaped arches.