From: Effect of pH on in vitro biocompatibility of orthodontic miniscrew implants
Miniscrew | Company | Alloy | Order no. |
---|---|---|---|
Orthodontic mini-implants® (OMI) | Leone S.p.a., Firenze, Italy | Surgical stainless steel AISI 316 | 000-2012-02 |
Spider screw anchorage system® (SSAS) | HDC S.r.l., Sarcedo, Italy | Grade IV titanium | SSM-2009 |
Miniscrew anchorage system® (MAS) | Micerium S.p.a., Avegno, Italy | Grade V titanium | AM1311 |
Ortho screw® (OS) | Novaxa S.r.l., Cinisello Balsamo, Italy | Grade V titanium | IO1607 |