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JR 201 Hip Exam Actual Questions and Answers with complete solution
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JR 201 Hip Exam Actual Questions and Answers with complete solution
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JR 201 Hip Exam Actual Questions and Answers 2023-2024 with complete solutionTrident II Tritanium shells are indicated for cemented and/or cementless use? Ans- False
Trident II Tritanium shells are offered in the following configuration: Ans- Multihole, solidback, clusterhole
Trident II Tritanium shells utilize the Trident Locking Mechanism also known as the Innerchange locking mechanism? Ans- True
All shell families within the Trident II Acetabular System are recommended for line-to-
line reaming unless adjusted due to bone quality? Ans- True
The trial is windowed for visualization and assessment of all the following except? Ans- Interference fit
The difference in size (mm) between the ADM insert OD and ADM cup OD is: Ans- 6mm
What is/are the potential advantages of the Advanced Broach Technology? Ans- -May allow surgeons to optimally prepare the femoral canal
-Polished distal lateral relief accommodates all surgical procedures
-Advanced tooth geometry for efficient removal of bone
The dome of the shell is 52mm and the periphery is 53.8 on a PSL Clusterhole HA. PSL
1.8 Ans- True
The PSL and Hemi Clusterhole HA cups are additive manufacturing. Ans- False
When implanting an acetabular shell with screw holes, the shell should be oriented with the screw holes positioned __________? Ans- Superiorly
Trident II Tritanium features a recessed screw position which offers an average screw angulation of ______ degrees. Ans- 37
Screw hole patterns for Trident II shells have been _______-verified to help achieve multiple screws in the safe zone of the acetabulum. Ans- SOMA The Trident II Acetabular System utilizes the patented _________ locking mechanism? Ans- Innerchange
MDM and X3 can go with all Trident II Ans- As well as constrained
The neck resection angle guide for the Secur-Fit Advanced stem is _______ degrees. Ans- 39
What is the peripheral rim measurement on a 52mm Trident PSL Cup? Ans- 53.8mm
MDM combines theories of Charnley and McKee-Farrar large head...etc. Ans- True
Benefits of Accolade II Ans- All of the above
-Designed to fit all patients
-Designed to fit all approaches
The proximal portion of the Secur-Fit Advanced stem is coated with ____ over _____. Ans- PureFix HA and commercially pure titanium plasma spray
SecurFit Adv- Ans- Cpti 40-70 microns
SecurFit Adv. pressfit is ______ per side Ans- 0.125mm
Normalization of SecurFit Adv are for? Ans- Turn sheer stress into compression force
Polished tip important and why? Ans- Prevents fixation and ease of insertion
Accolade II - SIZE SPECIFIC medial curvature one of the features Ans- morphometric wedge
The neck lengths for Secur-Fit Advanced are the same for both the 127 and 132 neck offsets. Ans- False
Accolade II what neck angle is Ans- Gold = 127 degrees
What does MDM stand for? Ans- Modular Dual Mobility
MDM liner is made of Ans- CoCr
MDM has ... Ans- 4 parts
The jump height has a 39% greater jump height distance. Ans- False
What does ADM stand for? Ans- Anatomic Dual Mobility
ADM femoral head compatibility is offered in: Ans- 28mm
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