Orthodontic appliances pictures
Fixed Lower lingual holding arch Molar bands, lingual arch Purposes = maintain space
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Fixed applaice Hyrax expander Rapid maxillary expander Expansion of maxillary arch, transverse direction
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Fixed appliance Modified Nance button Molar bands, helix, nance button Anchorage to maintain molar position Helix attached to unerupted 23, Gold chain attaching to 23 To extrude impacted canine and pull buccally
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Fixed appliance Thumb crib Prevent non nutritive sucking Two molar bands and crib
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Fixed appliance Upper arch Transpalatal arch (TPA) Components = molar bands, transpalatal arch Arch can be removable or fixed, sheaths on the palatal aspect of molar band means you can slot the arch into it and therefore removable TPA Purpose = constriction, expansion, rotate 6s, tip teeth
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Fixed functional appliance Herbst appliance Components = molar bands, hinge Pull mandible forward,
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Fixed upper Retainer fixed on all anterior Composite, wire For retention
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Hawley appliance Retainer or active component (u loop) Retention = adams clasp, labial bow Active = labial bow, tips Anchorage = base plate Retention, space maintainer, correct minor rotations
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Nance button Fixed appliance Molar bands, palatal arch, nance button Purpose = to maintain the width, keep molars in fixed position
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Removable Twin. Blocks Two acrylic bite planes, adams clas, labial bow, ball clasp, active compoenent two acrylic bite and labial bow can retrocline incisors Anchorage from clasp and bite blocks Posterior slopped bite plane which is postering the madnible forward To encourage growth Don't increase groeth potential Used for dental effecrs too, retrocline upper incisors allows us to open the bite Want canine and molar in class 1
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Removable appliance Cervical pull head gear Components = facebow, strap, molar band Force applied down and backward direction Purpose = limit maxillary growth, molar distalisation, extrusion
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Removable appliance Reverse head gear Chin cap, molar bands, elastics, forehead support Used to correct class III malocclusion by protruding the maxilla
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Upper and lower fixed Open coil spring Spring, brackets, tubes arch wire, molar band, push coils To distalise the molars and maintain space, mesialise the 2s
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Upper fixed appliance Quad helix - fixed helix Anterior and posterior helices, arms, molar bands Maxillary expansion, rotate 6s, correction of unilateral crossbite, thumb sucker,
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Upper rem appliance Complete acrylic base plate Retention Adams clasp Active component= expansion screw Anchorage = acrylic base plate Function = maxillary expansion
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Upper rem appliance with expansion screw in A/P direction Acrylic base, adams clasps, expansion screw,
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Upper removable appliance Anterior bite plane Acrylic base plate, adams clasp on 6s, wrought wire on 13,23, Anchorage - base plate Purpose = disocclude anterior teeth to allow eruption
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
full upper and lower Fixed appliance Braces Brackets, wire, ligatures, o rings, Purpose = multidirectional tooth movement
What type of appliance? What is the name? What are the components? What is the purpose of this appliance?
Upper removable clear aligner Polyethelene or polypropelene Retention or clear aloigner for ortho tx
What type of appliance? What is the name? What is the purpose of this appliance?