Screw Chart Flashcards
0
Q
2.5mm locking
A
Fully threaded 1.5mm hex/T7 torx Drills n/a 2.0mm drill but blue VDR
1
Q
2.5mm cortical
A
Fully threaded 1.5mm hex/T7 torx 2.5mm tc100 Gold (glide) 2.0 drill bit blue VDR
2
Q
2.7mm cortical
A
Fully threaded 2.5mm hex/T15 torx 2.7mm drill bit orange (glide) 2.0mm drill but blue (pilot) Small fragment set
3
Q
2.7mm locking
A
Fully threaded
2.5mm hex/T15 torx
2.0mm drill but blue (pilot)
Small fragment set
4
Q
3.5mm cortical
A
Fully threaded 3.5mm hex/T20 torx 3.5mm drill bit red (glide) 2.7mm drill bit orange (pilot) Small frag and VDR set
5
Q
3.5mm locking
A
Fully threaded
3.5mm hex/T20 torx
2.7mm drill bit orange (pilot)
Small frag and VDR
6
Q
4.0 cancellous
A
Fully and partially threaded 3.5mm hex/T20 torx 2.7mm drill but orange (pilot) NO GLIDE Small fragment set
7
Q
4.5mm cortical
A
Fully threaded 3.5mm hex/T25 torx 4.5mm drill bit yellow (glide) 3.5mm drill bit red (pilot) Large fragment set
8
Q
4.5mm locking
A
Fully threaded
3.5mm hex/T25 torx
3.5mm drill bit red (pilot)
Large fragment set
9
Q
5.7 cannulated locking
A
Fully threaded 3.5 cannulated hex driver 4.5mm cannulated drill bit (yellow) NO GLIDE Large fragment set
10
Q
6.5mm cancellous
A
Partially threaded (16mm) 3.5mm hex/T25 torx 3.5mm drill bit red (pilot) NO GLIDE Large fragment set
11
Q
Screws in VDR
A
- 5 cortical
- 5 locking
- 5 cortical
- 5 locking
12
Q
Small fragment screws
A
- 7mm cortical
- 7 locking
- 5 cortical
- 5 locking
- 0 cancellous OR cannulated
13
Q
Large fragment screws
A
- 5 cortical
- 5 locking
- 7 cannulated locking
- 5 cancellous