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Orthodontic headgear will usually consist of three major components: Full orthodontic headgear with headcap, fitting straps, facebow and elastics. Facebow: first, the facebow (or J-Hooks) is fitted with a metal arch onto headgear tubes attached to the rear upper and lower molars. This facebow then extends out of the mouth and around the ...
Teenage patient been fitted with her orthopedic / orthodontic facemask - required wear-time 16 hours daily. A facemask (also referred to as a protraction facemask, orthopedic facemask, or reverse-pull headgear) is a type of an orthodontic headgear used to treat underbite and other malocclusions where the upper jaw is too far backwards. [1]
Orthodontic headgear, sometimes referred to as an "extra-oral appliance", is a treatment approach that requires the patient to have a device strapped onto their head to help correct malocclusion—typically used when the teeth do not align properly. Headgear is most often used along with braces or other orthodontic appliances.
All over the world Sikhs wear a turban as religious headgear. Turbans for women are a popular choice during chemotherapy treatment as an alternative to wigs, hats, headscarves and headbands. Sikh women also wear turbans as a religious practice. Turbans for women made in natural fabrics are both comfortable and functional.
Viggo Andersen first used this appliance on his daughter's mandibular teeth in the summer of 1908. He took the mechanical braces off from his daughter, and he had her wear the "Biofunctional Retainer" throughout the summer in the mandibular arch. The maxillary arch received Hawley retainer. After a while, Viggo realized that her daughter's ...
One of the disadvantages of using extraoral anchorage is that the anchorage is away from the site of the tooth movement. In addition, in wearing orthodontic headgear, the compliance of patients is usually lower with adolescent patients, although good success is achieved with pre-teenage patients using headgear. The patient wears the appliance ...
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ACCO or Acrylic Cervical Occipital Anchorage is an appliance in field of orthodontics which is used for molar distalization of maxillary molars.This appliance is a removable type of appliance which was developed by Herbert I. Margolis.