Appliances and rentention


Elastics

Wearing elastics (or rubber bands) improves the fit of your upper and lower teeth. Wear rubber bands as instructed, and remember that the rubber bands work far more efficiently if they’re worn as prescribed.

Palatal Expander

The palatal expander “expands” (or widens) your upper jaw by putting gentle pressure on your upper molars each time an adjustment is made. Your orthodontist will instruct you about when and how to adjust your expander. When you achieve the desired expansion, you will wear the appliance for several months to solidify the expansion and to prevent regression.

Herbst® Appliance

The Herbst® appliance reduces overbite by encouraging the lower jaw forward and the upper molars backward. This fixed appliance is used mostly for younger, growing children and is worn for about 6-12 months.

Retainers

Retainers may be removable or fixed. They hold your teeth in their new, correct positions after your teeth have been straightened. Your orthodontist will instruct you on how to care for your retainer and about the duration of the wear. Wearing your retainer as directed is crucial to prevent regression of your treatment.

Separators or Spacers

Separators are little rubber doughnuts that may be placed between your teeth to push them apart so that orthodontic bands may be placed during your next appointment. The separators will be removed before we place the bands. Separators do not mix well with sticky foods, toothpicks, or floss.

Positioners

Positioners complete the final tooth movements in your orthodontic treatment. With your full cooperation, you should only need to wear the positioner appliance for 4-8 weeks.

Palatal Expander

The palatal expander “expands” (or widens) your upper jaw by putting gentle pressure on your upper molars each time an adjustment is made. The animation below will instruct you about when and how to adjust your expander. When you achieve the desired expansion, you will wear the appliance for several months to solidify the expansion and to prevent regression.

 

  • Step 1 – In a well-lit area tip the patient’s head back.
  • Step 2 – Place the key in the hole until it is firmly in place.
  • Step 3 – Pushing the key towards the back of the mouth, you will notice the fender will rotate and the new hole will appear. The rotation stops when the key meets the back of the expander.
  • Step 4 – By pushing back and down towards the tongue, remove the key. The next hole for insertion of the key should now be visible.
Retainer instructions
  • Wear your retainers at night time only, unless Dr Vanco instructs otherwise.
  • Wear your retainers full time, until the doctor instructs otherwise.
  • Take your retainers out when eating, and always put retainers in their case! (Most appliances are lost in school lunch rooms or restaurants.)
  • Clean retainers thoroughly once a day with a toothbrush and toothpaste. Use warm but not hot water. Brushing retainers removes the plaque, and eliminates odors. Efferdent® or other orthodontic appliance cleaners can be used but do not take the place of brushing.
  • When retainers are not in your mouth they should ALWAYS be in a retainer case. Pets (especially dogs) love to chew on them!
  • Initially, you may find it difficult to speak. Practice speaking, reading, or singing out loud to get used to them faster.
  • Retainers are breakable, so treat them with care. If retainers are lost or broken call us immediately.
  • If you have any questions or concerns about your retainers, or if your retainers need adjusting, call us. Do not try to adjust them yourself.
  • Always bring your retainers to your retainer appointments.
  • Retainer replacements are expensive, but with proper care they will last for years!
  • Remove retainers when swimming.
  • Keep retainers away from hot water, hot car dashboards, pockets, the washing machine, and napkins.

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Creating Perfect Smiles

Golden Grove Practice
Level 1, The Clock Tower building
Corner of The Golden Way & The Grove Way
SA 5125
8251-7644

Adelaide Practice
Level 4, 55 Gawler Place
Adelaide SA 5000
8251-7644