The indirect bonding technique is a keypoint for the success in the lingual orthodontic treatments. There are different laboratory
techniques that are available for the indirect positioning and bonding of lingual brackets. The Hiro system is one of the most
used and easy to perform. In this article the Hiro laboratory and bonding technique and the different innovations and improvements
made respect to the technique described previously are presented.
(Rev Esp Ortod. 2007;37(2):103-118)