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ortho instruments
Question | Answer |
---|---|
to organize and place brackets according to tooth placement | bracket placement card |
to hold/place separators and tie ligatures to arch wire | ortho hemostats |
1-to place ligature wire around brackets after being tied to arch wire 2-to place brackets for bonding, to remove separators, elastic ligatures ties and excess cement or bonding material, to check for loose bands and brackets | 1-ligature Director/2-scaler (double-ended) |
to tie ligature to arch wire | ligature-tying (coon) pliers |
to place and remove arch wires and check for loose bands | howe pliers |
to bend and form loops in arch wire | tweed loop pliers (jarabek pliers) |
to contour and bend light wire | three prong pliers |
to seat (push) or place ortho bands into place | bite-stick (green) |
1-to place brackets for bonding, to remove separators, elastic ligatures ties and excess cement or bonding material, to check for loose bands and brackets 2-to seat or place ortho bands during try-in and cementing phases | 1-scaler (Shure)/2-Band Seater (double-ended) |
to cut distal end of arch wire after placement in brackets and buccal tubes | distal end- Cutting pliers |
to grip and place separators in contact area of tooth | elastic separating pliers |
to hold, carry and place brackets (for bonding) by placing tips of pliers into slot of bracket | bracket placement pliers |
to place and remove arch wires | Weingart utility pliers |
to cut ligature tie to allow removal of arch wire | ligature and wire cutters |
to bend arch wires | arch-bending pliers |
to apply force to move teeth | headgear |
retain tooth position(s) after fixed appliance is removed | maxillary retainer (removable) |
retain tooth position(s) after fixed appliance is removed | mandibular retainer (removable) |
to spread the mid-palatal suture | palatal expander (fixed) |
insert in appliance to move | palatal expander key (2) |
secure the arch wire to brackets | elastic chain |
secure the arch wire to brackets | elastics or "A's" |
placed on posterior teeth to hold or control tooth movement | orthodontic bands (stainless steel) |
placed to aid in patient comfort | ortho wax |
placed in contact areas of teeth to allow space for the ortho bands to be seated | separators |
a contoured metal wire that provides force when teeth are guided in movement for orthodontics | arch wire |
to retract lips allowing for intraoral access for bonding brackets and orthodontic photographs | lip retractors |