Common Appliances in an Orthodontic Journey
Orthodontic Appliances
Navigating the world of orthodontics can feel overwhelming with the wide variety of tools used to shape your perfect smile. This comprehensive guide breaks down the most common appliances your orthodontist might use, helping you understand their unique roles in your treatment plan.
Headgear
Headgear is an external appliance used to guide jaw growth and correct severe bite misalignments. It typically anchors to the braces and applies gentle pressure from the back of the head or neck.
Retainers
Retainers are custom-made devices worn after braces are removed to hold teeth in their new, correct positions. They prevent the teeth from naturally shifting back to their original places over time.
Forsus Appliances
The Forsus appliance is a spring-loaded module attached to braces that helps correct severe overbites by promoting proper jaw alignment. It works continuously without requiring patient compliance, making it a highly effective alternative to headgear.
Pendex Oral Appliance
The Pendex appliance is used to widen the upper jaw while simultaneously moving the molar teeth backward to create more space. It combines a widening screw with active springs, allowing for efficient correction of crowding and bite issues.
Dental Separators
Often called spacers, dental separators are small rubber bands placed between teeth to create a slight gap before bands are fitted. They are typically worn for just a few days prior to getting braces or other fixed appliances.
Habit Breaker Appliances
A habit breaker is a fixed oral appliance designed to stop damaging behaviors like thumb sucking or tongue thrusting. By physically blocking these habits, it prevents further distortion of the developing teeth and jaw.
Nance and/or LLHA Appliances
The Nance appliance and Lower Lingual Holding Arch (LLHA) serve as space maintainers to prevent back teeth from drifting forward. They are crucial for preserving space for permanent teeth to erupt properly when baby teeth are lost early.
Hyrax or RPE Appliances
The Hyrax, or Rapid Palatal Expander (RPE), is a fixed device used to widen a narrow upper jaw by gently separating the palatal bones. Patients turn a small key in the center mechanism daily to gradually achieve the desired expansion.
Permanent Lingual Retainer
A permanent lingual retainer consists of a discreet wire bonded directly to the back of the teeth, usually the lower front ones. Because it remains fixed in place, it provides continuous retention without the need to remember to wear a removable device.
Herbst Appliance
The Herbst appliance is a fixed mechanism used to correct severe overbites by keeping the lower jaw in a forward position. It is fastened to the molars and helps guide jaw growth over a period of several months.
Invisalign Palatal Expander
The Invisalign Palatal Expander is a modern, removable clear aligner system designed to widen the upper arch in growing patients. It offers a more comfortable and visually discreet alternative to traditional metal expanders.
Our Orthodontic Clinic in Orlando, FL
All About Smiles Orthodontics Orlando
1650 Sand Lake Rd #116,
Orlando, FL 32809