Chapter 34 Dantal Dam/Tofflemire & Amalgam/Composite
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Matrix Band | Wraps around tooth and held by Tofflemire to secure tooth; works as artificial wall during restoration
🗑
|
||||
| Clear Plastic Matrix | Used on composite restorations; works with Tofflemire and wraps around tooth to secure mesial and distal walls
🗑
|
||||
| Vise | Holds ends of matrix in place diagonal slots of Tofflemire
🗑
|
||||
| Spindle | Screw like rod that secures band in vise in Tofflemire; by turning the outer knob
🗑
|
||||
| Outer Knob | Tightens and loosens spindle against band in vise; makes band tight in Tofflemire
🗑
|
||||
| Tofflemire Retainer | For posterior restorations (class II); creates artificial wall around tooth
🗑
|
||||
| Jaw | Part of clamp that expands to fit over tooth then released to securely fit on 1/3 of tooth
🗑
|
||||
| Bow | The arch part of the clamp
🗑
|
||||
| Overhang | Excess material left behind interproximal after restoration
🗑
|
||||
| Wedges | Small triangular pieces of wood or plastic. Inserted interproximal during restorations to secure Tofflemire band
🗑
|
||||
| Class II Cavity | Posterior proximal and occlusal
🗑
|
||||
| Class I Cavity | Pits and Fissures
🗑
|
||||
| Class III Cavity | Interproximal on anterior
🗑
|
||||
| Class IV Cavity | Interproximal anterior and incisal edge
🗑
|
||||
| Class V Cavity | Cervical 1/3; at gum line
🗑
|
||||
| Ligature | Placing floss or cord to secure stabilized dental dam
🗑
|
||||
| Inversion | Tucking edges of dental dam around tooth; stops leaking around gingival margin
🗑
|
||||
| Winged Clamps vs Wingless Clamps | Winged - have extra projection for better retraction; angled towards gingival
Wingless - no projections and have "W" on clamp
🗑
|
||||
| Punch Plate | Part of working end on the dental dam punch; the dial turns for different sized holes to punch
🗑
|
||||
| Septum | Dental Dam material that slides between teeth
🗑
|
||||
| Key Punch Hole | 1st and largest hole punched; this hole slides over clamp and over anchor tooth
🗑
|
||||
| Anchor tooth | Tooth that clamp is placed on
🗑
|
||||
| Circumference | Area around; Edge that faces towards gingival. Larger circumference edge faces towards occlusal
🗑
|
||||
| Stylus | Pointy sharp projection on Dental Dam Punch that punches hole
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
cadengel
Popular Dentistry sets