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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 |