GUIDE SOLVED QUESTIONS 2026 GRADED
A+.
⫸ What are the three length options for ALTERA? Answer: 26
31
36
⫸ What are the two primary ALTERA benefits to present to surgeons
who are cages? (Choose all that apply) Answer: Ease of placement
Sagittal Balance
⫸ ALTERA®: What is the radiographic landmark used to confirm
full articulation into anterior placement in the lateral plane? Answer:
Notch along anterior edge of implant
⫸ ALTERA®: What is the radiographic landmark used to confirm
full articulation into anterior placement in the A/P plane? Answer:
Through hole in middle of implant at midline
⫸ How many independent Clinical studies are available on
ALTERA? Answer: 2
, ⫸ ELLIPSE: What is the smallest length polyaxial screw available?
Answer: 8mm
⫸ ELLIPSE: The pre-set drill guide is fixed to how many mm?
Answer: 14mm
⫸ ELLIPSE system final tightens at? Answer: 1.5 Nm
⫸ ELLIPSE screws offer how many degrees of angulation? Answer:
+/- 40°
⫸ What diameter polyaxial screws are available for ELLIPSE?
Answer: 3.5, 4.0, 4.5
⫸ ELLIPSE: The Drill Guide with adjustable stop can be set to what
minimum depth? Answer: 6mm
⫸ InstaFill: The Prefilled DBM Cartridge is 100% demineralized
cortical bone? Answer: True
⫸ What are all available cartridge options in the InstaFill system?
Answer: Prefilled DBM Cartridge
Prefilled SIGNIFY® Gel Cartridge