Armamentarium Flashcards
What cross section shape do K-files have?
Square
What Cross section shape do Reamers have?
Triangular
What cross section shape do Hedstrom files have?
Tear drop
corkscrew like
What cross section shape do flex-o file have?
Diamond shape
Which instrument should only be used in a filing or rasping motion?
Hedstrom file
*never rotate or engage dentin
What instrument is used for removing pulp or cotton/wool dressing?
barbed broaches
What 4 things is a lentulo spiral used for?
1-CaOH
2-Cements
3-Sealers
4-Pastes
How big is a 1 stripe Gates Gladden drill?
0.50
How big is a 2 stripe Gates Gladden drill?
0.70
How big is a 3 stripe Gates Gladden drill?
0.90
How big is a 4 stripe Gates Gladden drill?
1.10
How big is a 5 stripe Gates Gladden drill?
1.30
How big is a 6 stripe Gates Gladden drill?
1.50
What are the 3 most common Gates Glidden drills?
2 (0.70) 3 (0.90) and 4 (1.10)
Which file is pink?
06 (0.06 mm D0 diameter)
Which file is grey?
08 (0.08 mm D0 diameter)
Which file is purple?
10 (0.10 mm D0 diameter)
Which three file sizes are white?
1-15 (0.15 mm)
2-45 (0.45 mm)
3-90 (0.90 mm)
Which three file sizes are yellow?
1-20 (0.20 mm)
2-50 (0.50 mm)
3-1.0 (1.0 mm)
Which three file sizes are Red?
1-25 (0.25 mm)
2-55 (0.55 mm)
3-110 (1.10 mm)
Which three file sizes are blue?
1-30 (0.30 mm)
2-60 (0.60 mm)
3-120 (1.20 mm)
Which three file sizes are green?
1-35 (0.35 mm)
2-70 (0.70 mm)
3-130 (1.40 mm)
Which three file sizes are black?
1-40 (0.40 mm)
2-80 (0.80 mm)
3-140 (1.40 mm)
What is the standard taper of K and H files?
0.02 (increase 0.32 mm from D0-D16)
