Parts of Braces

  • Appliance – Anything your orthodontist attaches to your teeth that moves your teeth or changes the shape of your jaw.
  • Archwire – The metal wire that acts as a track to guide your teeth as they move.  It is changed periodically throughout treatment as your teeth move to new positions.
  • Band – A metal ring that is cemented to your tooth that goes completely around it.  Bands provide a way to attach brackets to your teeth.
  • Bond – The seal created by orthodontic cement that holds your appliance in place.
  • Bracket – A metal or ceramic part cemented (“bonded”) to your tooth that holds your archwire in place.
  • Coil Spring – A spring that fits between your brackets and over your archwire to open space between your teeth.
  • Elastic (Rubber Band) – A small rubber band that is hooked between different points on your appliance to provide pressure to move your teeth to a new position.
  • Elastic Tie – The tiny rubber band that fits around your bracket to hold the archwire in place.  They come in a variety of colors.
  • Headgear – Headgear uses an external wire apparatus known as a facebow to guide the growth of your face and jaw gently by moving your teeth into proper position.  The force is applied to the facebow by a spring-loaded neck strap or head strap.  The straps have a safety release that disconnects if the facebow is pulled or snagged.
  • Headgear Tube – A round, hollow attachment on your back bands.  The inner bow of your headgear fits into it.
  • Hook – A welded or removable arm to which elastics are attached.
  • Ligature – A thin wire that holds your archwire into your bracket.
  • Lip Bumper – A lip bumper is an archwire attached to a molded piece of plastic.  The lip bumper holds back the molars on your lower jaw to provide more space for your other teeth.
  • Mouthguard – A device that protects your mouth from injury when you participate in sports or rigorous activities.
  • Palatal Expander – A device that makes your upper jaw wider.
  • Retainer – An appliance that is worn after your braces are removed, the retainer attaches to your upper and/or lower teeth to hold them in place.  Some retainers are removable, while others are bonded to the tongue side of several teeth.
  • Separator or Spacer – A small rubber ring that creates space between your teeth before the bands are attached.
  • Tie Wire – A fine wire that is twisted around your bracket to hold the archwire in place.
  • Wax – Wax is used to stop your braces from irritating your lips.

Orthodontic Procedures

  • Banding – The process of fitting and cementing orthodontic bands to your teeth.
  • Bonding – The process of attaching brackets to your teeth using special orthodontic cement.
  • Cephalometric X-ray – An X-ray of your head that shows the relative positions and growth of the face, jaws, and teeth.
  • Consultation – A meeting with your orthodontist to discuss a treatment plan.
  • Debanding – The process of removing cemented orthodontic brackets from your teeth.
  • Impressions – A model of your mouth made by biting into a soft material that hardens into a mold of your teeth.  Your orthodontist will use these impressions to prepare your treatment plan.
  • Invisalign® – An alternative to traditional braces, Invisalign straightens your teeth with a series of clear, custom-molded aligners.  Invisalign can correct some, but not all, orthodontic problems.
  • Ligation – The process of attaching an archwire to the brackets on your teeth.
  • Panoramic X-ray – An X-ray that rotates around your head to take pictures of your teeth, jaw, and other facial areas.