COMPLETE QUESTIONS SOLUTIONS GRADED
A+
◉ COALITION MIS: The Double Barrel Anchor Guide will not
disengage from the spacer. What can you advise the surgeon to do?
(Select all that apply)
Select the correct response(s):
Ensure both anchors are fully seated
Rotate Hex Driver counterclockwise while simultaneously
withdrawing the instrument, rocking left/right as needed
Confirm the Hex Driver is fully seated into the Threaded Rod hex
hole
Rotate the Hex Driver clockwise, then withdraw the instrument.
Answer: Confirm the Hex Driver is fully seated into the Threaded
Rod hex hole , Ensure both anchors are fully seated , Rotate Hex
Driver counterclockwise while simultaneously withdrawing the
instrument, rocking left/right as needed
◉ SECURE-C: What are the two sagittal profiles?
Select the correct response:
0 and 8 degrees
0 and 10 degrees
,0 and 7 degrees
0 and 6 degrees. Answer: 0 and 6 degrees
◉ What ROM does the SECURE-C implant offer? ___
Flexion/Extension, ___ Lateral Bending, ___ Sagittal plane translation?
Select the correct response:
+/-15°, +/- 20°, +/- 1.25mm
+/-15°, +/- 10°, +/- 1.25mm
+/-10°, +/- 15°, +/- 1.5mm. Answer: +/-15°, +/- 10°, +/- 1.25mm
◉ SECURE-C: What is the height and width of the multiple serrated
keels?
Select the correct response:
Height: 2.5mm; Width: 2mm
Height: 2mm; Width: 2.5mm
Height: 1.5mm; Width: 2mm. Answer: Height: 2.5mm; Width: 2mm
◉ What diameter polyaxial screws are available for ELLIPSE?
Select the correct response:
3.0, 4.0mm
3.5, 4.0mm
3.0, 4.0, 4.5mm
,3.5, 4.0. 4.5mm. Answer: 3.5, 4.0, 4.5
◉ ELLIPSE: What is the smallest length polyaxial screw available?
Select the correct response:
6mm
12mm
8mm
10mm. Answer: 8mm
◉ The ELLIPSE system final tightens at _____ Nm.
Select the correct response:
3.5
2.5
1.5
5.5. Answer: 1.5
◉ ELLIPSE screws offer _____ degrees of angulation?
Select the correct response:
+/- 30
+/- 20
+/- 40
+/- 25. Answer: +/- 40
, ◉ ELLIPSE: Which number corresponds with the Ratcheting
Reducer?. Answer: 1
◉ ELLIPSE: The Drill Guide with adjustable stop can be set to what
minimum depth?
Select the correct response:
6mm
5mm
8mm
7mm. Answer: 6mm
◉ ELLIPSE: The pre-set drill guide is fixed to how many mm?
Select the correct response:
14mm
12mm
10mm. Answer: 14mm
◉ QUARTEX: What is the conical screw angulation of a 4.0mm
diameter screw?
Select the correct response:
80° (±40)