Lingual Orthodontics, Clearaligner and Invisalign are getting more and more accepted methods of treatment in daily orthodontic practice. Two aspects are in focus:
Most of the numerous types of distalisation mechanics available are linked to substantial side effects like e.g. anchorage loss. One solution to avoid this problem is the anchorage enforced pendulum appliance by using 2 micro-screws or by mounting the pendulum spring directly to the implant.
A clinical re-evaluation of the question: When is the appropriate moment to put load onto the implant?