bracket
An orthodontic attachment that is cemented to a tooth for the purpose of engaging an archwire. Brackets can be fabricated from metal or ceramic.
self-ligating bracket
Brackets that have a locking door which secures the archwire to the brace. More hygenic and comfortable than a traditional bracket.
archwire
A wire that engages in the braces and moves the teeth.
elastic band
Small rubber band that connects the archwire to the bracket.
steel ligature
Wire tie used to secure archwire snugly to the brace.
ball hooks or crimpable hooks
Used to attach rubber bands from the top to the bottom braces.
kobi hook
Steel ligature with hook for elastics.
metal band
A thin stainless steel metal ring, which is cemented to a tooth.
elastics
Used to move the upper teeth relative to the lower teeth. Can be used to correct an overbite, underbite or crossbite.
elastic chain
Also known as “C”-chain. Used to close spaces between the teeth.
