Orthodontic aligners and the role of attachment to move teeth adequately.

The shape of aligners attachments is an important aspect of the therapy. The shape is still under consideration and more research is to be done to find the most appropriate design, shape and size. The attachments are very important in tooth movements to assist the orthodontist position the teeth by applying the correct force system.
Orthodonntic aligners have adopted the methods from Invisalign to deliver forces and moments to get the most appropriate force system to the correction of maloclusions.
Crooked teeth, deep overbite, openbites malocclusions are helped by using attachments into the system