Arthrex IOT Prep Exam Questions With Correct Answers

The primary function of the subscap is to move the arm in this motion - Answer Internal Rotation T/F Synergy UDH4 console is a 3-1 system which contains a light source, 4k camera and an image management port - Answer True All of the following are muscles/tendons of the RC except: Infrspinatus Supraspinatus Teres major Subscap - Answer Teres Major T/F Synergy console has 4 times the resolution as standard HD - Answer True T/F the labrum is a fibrocartilage ring that provides stability to the glenohumeral joint - Answer True The primary function of the supraspinatus muscle is to move the arm in this motion - Answer Abduction One major advantage of the DualWave over traditional inflow only pumps is - Answer The DualWave automatically regulates inflow and outflow to maintain a constant fluid pressure in the joint A speedbridge RCR consists of _____ anchors medial and ______ lateral - Answer 2,2 T/F an advantage of the knotless ankle tightrope implant is earlier weight bearing compared to screw fixation - Answer True Which plane divides the body into right and left halves - Answer Saggital T/F the DualWave arthroscopy pump is designed to operate as wither an inflow/outflow or an inflow only pump - Answer True T/F Proximal refers to being closer to the main mass of the body - Answer True What is the most common ligament disruption involved in lateral ankle sprains - Answer True Which word describes red blood cells - Answer erythrocytes Of the major knee ligaments which is not intra articular? ACL PCL LCL - Answer LCL Which of the following is not one of the three ligaments that supports the ankle syndesmosis joint? ATFL PiTFL AiTFL Tibiofubular interosseous ligament - Answer ATFL Which of the following are common causes of ACL injuries? Changing direction rapidly Stopping suddenly Landing from a jump All - Answer All What is the strongest ligament in the ankle syndesmotic ligament complex - Answer PiTFL T/F Females are 4-5 times more pros to ACL injury - Answer True What two nerves are most at risk when surgeons perform a lateral ankle ligament operation - Answer Sural nerve and superficial peroneal nerve T/F plasma makes up 55% of whole blood - Answer True What is the most common motion responsible for lateral ankle sprains - Answer Inversion, plantar flexion T/F In the ACL deficient knee, the tibia can abnormally translate anteriorly - Answer True What three bones make up the ankle joint - Answer Tibia, fibula, talus The distal bicep has what type of attachment to which corresponding forearm bone - Answer Ribbon-like, radial tuberosity the intertubercular groove contains which head of the biceps - Answer Long Head T/F the biceps is the major flexor of the elbow* - Answer False (Brachialis) What condyle of the knee is a 4 times greater risk to have an osteochondral defect - Answer Medial Using the outer bridge classification, advanced bone-on-bone arthritis would be classified as - Answer Grade 4 When using the offset guide for AC internal brace technique by Dr. Mackay, what is the distance built into the guide to ensure proper bone socket placement in the acromion - Answer 5 mm T/F the coracoclavicular ligaments are composed of the conoid and the trapezoid - Answer True The best choice of construct for a chronic AC joint reconstruction would be - Answer Dog Bone with Graft Recon The metal detection feature on the synergyRF system performs what function - Answer Suspends power to probe when the tip is in close proximity of scope or metal instruments the bipolar ablation breaks down tissue by the following process - Answer Chemical reaction- gently breaks down tissue at the molecular level In standard osculation mode, how often will the handpeice change direction at an RPM of 1,000 or more - Answer Every .3 seconds T/F the jumpstart bandage generates electricity to kill pathogens including many drug- resistant bacteria - Answer True