A smiling torture device.
K. G. Isaacson has written: 'Introduction to Fixed Appliances' 'Removable orthodontic appliances' -- subject(s): Removable Orthodontic appliances
Ira M. Klemons has written: 'Chronic head and facial pain and dysfunction' -- subject(s): Diseases, Headache, Orthodontic appliances, Removable, Removable Orthodontic appliances, Temporomandibular joint
Ram S. Nanda has written: 'Biomechanics in orthodontics' -- subject(s): Biomechanics, Orthodontic Appliance Design, Orthodontic Appliances, Therapy, Orthodontic appliances, Malocclusion
the disadvantages of Orthodontic appliances
Generally there are 3 types of appliances used: 1) Fixed appliance - bands and brackets are temporarily fixed to the teeth 2) Removable appliance - appliance an be removed from the mouth for cleaning 3) Functional appliance - this help to modify the growth of jaws when the body is growing. It can be fixed or removable.
Orthodontic separators are typically placed prior to fitting bands for molar brackets. These separators create space between the teeth to allow for the placement of the bands, which are essential components of certain orthodontic treatments. The use of separators ensures that the bands can fit snugly around the teeth without causing discomfort or misalignment.
An orthodontic pendulum appliance is typically used to correct Class II malocclusions by moving the upper molars backward. Patients can expect gradual adjustments in their bite and teeth positioning over time. The appliance is generally fixed and requires regular visits to the orthodontist for monitoring and adjustments. While it may cause some initial discomfort or difficulty with chewing, it is designed to be effective and help achieve a balanced dental alignment.
The fee in cash or cheque paid to retain a professional adviser. Or An appliance used to hold teeth in position after orthodontic treatment.
ribbon arch
Space maintainer-- An orthodontic appliance that is worn to prevent adjacent teeth from moving into the space left by an unerupted or prematurely lost tooth.
The straightwire orthodontic appliances (also known as the comtemporary edgewise appliance) was invented by Larry Andrews in 1979. He based his appliance by studying 120 "normal" patients with good occlusion and perfect alignment.
A nance appliance is an orthodontic appliance that is cemented to the upper molar teeth. It extends to the palate and an acrylic button is modified to the fit of the patients palate (an impression is necessary in order for a lab technician to construct this appliance). This holds the molars in position so that the extraction space can be used to correct crowding (rather than the posterior teeth moving forwards and using up the extraction space).