CAMRT EXAM Questions & 100% Verified Answers | Latest Update | Already Graded A+

How far away must the operator stand from the xray tube if not covered with lead? : 3 meters 90% of man made radiation to the population is related to? : Medical Radiography and Dental For each peak xray voltage, what lead equivalent is required? 100kV or less (o-100) Between 101kV-149kV 150kV or greater (150+) : 0-100kV = 0.25mm of lead Greater than 100kV but less then 150kV = 0.35mm of lead 150kV or greater = 0.50mm of lead What protective equipment is required during interventional procedures 2 : Full wrap around protective gowns of 0.50mm pb in the front panels and 0.25mm pb in the back panels Thyroid shields with an equivalent of 0.50mm of pb Lead drapes/curtains mounted to II of 0.25mm of pb at 100kv What lead equivalent must protective gloves/ gauntlets possess? : 0.25mm of pb What lead equivalent must ceiling mounted lead screens and moveable shields provide? : 0.50mm of pb What are the annual radiation dose limits for radiation workers? : Whole body= 20mSv Lens of eye= 150mSv Skin = 500mSv Hands = 150mSv All other organs = 500mSv For pregnant women an effective dose of 4 mSv must be applied for the remainder of the pregnancy from all source