Dex 5 day PRE UPDATED ACTUAL Exam
Questions and CORRECT Answers
Quickset facts - CORRECT ANSWER - -4 year shelf life
-24 mPA of compression
-can't mix & no drilling
-osteoconductive scaffold
-8g cannula- hard to reach tight spaces
Bonesync facts - CORRECT ANSWER - -20% type 1 collagen, 80% B-TCP
-58.8% porous
-can be mixed with BMA, blood, PRP, etc
-less compressive than quickset
-sets in 8 minutes
Arthrocell facts: - CORRECT ANSWER - -2 year shelf life from date of processing @ -65
degrees C
-osteogenic, conductive, and inductive
-DMSO free and no decanting necessary
-MSC + MIAMI cells
-"Viable cellular bone matrix"
Arthocell prep and time - CORRECT ANSWER - -prepared in 20 minutes, workable for 4
hours
-thaw cell vial for 5 mins, gel container for 20. Mix saline with bone particulate then pour cell
vial over and mix. let sit for 10 minutes. divide gel into 4 pieces and add to syringe. mix for up to
1 minute and dispense into cell/ particulate mix and mix with spatula.
Allosync pure facts - CORRECT ANSWER - -5 year shelf life
, -demineralization process retains BMPs & GFs
-histologically proven to have all 5 elements of bone formation @ 28 days
Length of 3.5 SL - CORRECT ANSWER - 3.5 X 8.5
-anchor=4 mm + eyelet=4.5 --> 8.5 mm
What is the most common ligament disruption involved in lateral ankle sprains? - CORRECT
ANSWER - ATFL
Most common motion responsible for lateral ankle sprains - CORRECT ANSWER -
Inversion/ plantar flexion
One major advantage of the DualWave Pump over the Traditional Inflow only pumps is: -
CORRECT ANSWER - DualWave pumps automatically regulate inflow and outflow to
maintain constant fluid pressure in the joint
True or false: In the ACL deficient knee, the tibia can abnormally translate anteriorly: -
CORRECT ANSWER - true
HVA angle? - CORRECT ANSWER - <15
IMA angle - CORRECT ANSWER - <9
What sizes do the Jones screws come in? - CORRECT ANSWER - 4.5, 5.5, 6.0 in lengths
40 to 65
5th met hook plate hole count - CORRECT ANSWER - long left and right= 7
universal= 5
Questions and CORRECT Answers
Quickset facts - CORRECT ANSWER - -4 year shelf life
-24 mPA of compression
-can't mix & no drilling
-osteoconductive scaffold
-8g cannula- hard to reach tight spaces
Bonesync facts - CORRECT ANSWER - -20% type 1 collagen, 80% B-TCP
-58.8% porous
-can be mixed with BMA, blood, PRP, etc
-less compressive than quickset
-sets in 8 minutes
Arthrocell facts: - CORRECT ANSWER - -2 year shelf life from date of processing @ -65
degrees C
-osteogenic, conductive, and inductive
-DMSO free and no decanting necessary
-MSC + MIAMI cells
-"Viable cellular bone matrix"
Arthocell prep and time - CORRECT ANSWER - -prepared in 20 minutes, workable for 4
hours
-thaw cell vial for 5 mins, gel container for 20. Mix saline with bone particulate then pour cell
vial over and mix. let sit for 10 minutes. divide gel into 4 pieces and add to syringe. mix for up to
1 minute and dispense into cell/ particulate mix and mix with spatula.
Allosync pure facts - CORRECT ANSWER - -5 year shelf life
, -demineralization process retains BMPs & GFs
-histologically proven to have all 5 elements of bone formation @ 28 days
Length of 3.5 SL - CORRECT ANSWER - 3.5 X 8.5
-anchor=4 mm + eyelet=4.5 --> 8.5 mm
What is the most common ligament disruption involved in lateral ankle sprains? - CORRECT
ANSWER - ATFL
Most common motion responsible for lateral ankle sprains - CORRECT ANSWER -
Inversion/ plantar flexion
One major advantage of the DualWave Pump over the Traditional Inflow only pumps is: -
CORRECT ANSWER - DualWave pumps automatically regulate inflow and outflow to
maintain constant fluid pressure in the joint
True or false: In the ACL deficient knee, the tibia can abnormally translate anteriorly: -
CORRECT ANSWER - true
HVA angle? - CORRECT ANSWER - <15
IMA angle - CORRECT ANSWER - <9
What sizes do the Jones screws come in? - CORRECT ANSWER - 4.5, 5.5, 6.0 in lengths
40 to 65
5th met hook plate hole count - CORRECT ANSWER - long left and right= 7
universal= 5
