The standard diameters of dental implants range from 4 mm to 6 mm. The diameter ensures the implants strength. Recent developments have changed these standards. Mini-implants or small-diameter implants (SDIs) have diameters up to 1.8 mm. Mini-implants were originally meant for temporary support while the larger diameter implants are integrating into the bone, after which the mini-implants will be removed. However, dental practitioners found that the mini-implants could no longer be removed as they have already integrated into the bone during the interim service period.
Some of the advantages of SDIs are: fewer complications, no cutting or sutures, minimal swelling and postoperative pain, and in most cases, the entire procedure is completed in just one visit.
For more information on mini-implants / SDIs, check out the dental practitioners and specialists discussion on OsseoNews.com
Also visit the Academy of Mini Dental Implants
Other links:
dentaleconomics.com