FANDOM


Gravity Movie CLIP Soul Survivors 2013 George Clooney Sandra Bullock Movie HD YouTube
Orthodontic retainers
are custom-made devices, made usually of wires or clear plastic, that hold teeth in position after surgery or any method of realigning teeth.

DescriptionEdit

They are most often used before or after dental braces to keep teeth in position while assisting the adjustment of the surrounding gums to changes in the bone. Most patients are required to wear their retainer(s) every night at first, with many also being directed to wear them during the day – at least initially. There are four types of retainers typically prescribed by orthodontists and dentists: Hawley, Essix, Zendura, and Bonded (Fixed) retainers.

Role in GravityEdit

The retainer is seen floating around the wreck of the Explorer Space Shuttle. It is unknown who exactly it belonged to but it is likely that it belonged to Evans, since her mouth was open.

Ad blocker interference detected!


Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.