RAD 1125 Lesson 1 Intro to Rad Procedures
UPDATED ACTUAL Exam Questions and
CORRECT Answers
What is Responsibility of the radiographer - CORRECT ANSWER The Patient
ASRT - CORRECT ANSWER American Society of Radiologic Technologists
ARRT - CORRECT ANSWER American Registry of Radiologic Technologists
what is Duty of Radiographer - CORRECT ANSWER Provide optimal ( tot that )radiographs
so that the radiologist can make a proper diagnosis
what is Image Receptor (IR) - CORRECT ANSWER The device that receives the energy of
the x-ray beam and forms the image of the body part
3 types - CORRECT ANSWER 2 cassette which is -Cassette with radiographic film
-Cassette with phosphor plate
-Solid state detector ( may do )
Cassette with film - CORRECT ANSWER -Film/Screen System
-Contains an " intensifying ( lam` noi~ )screen "
-Film is developed in a " processor"
-Viewed on a " viewbox" or " illuminator ( den chieu sang )"
Cassette with Imaging Plate - CORRECT ANSWER - designed cassette used in the computed
radiography system
-Similar to the intensifying screen used in the film screen system
, - Contains " special phosphors" to store the x-ray image called a " Photostimuable Phosphor
plate "
-Inserted into a reader device that scans the plate with a laser
Solid State Detectors - CORRECT ANSWER " Cassetteless "
- Used in the Direct Radiography System
- Uses a flat panel detector that is built into the table or erect device
- Immediately viewed on a computer monitor
Fluoroscopic Screen - CORRECT ANSWER - Real time device
- Body part is viewed live
Radiography Imaging Systems - CORRECT ANSWER 2 systems :
- Film Screen System
- in Digital System : there are Computed Radiography ( CR ) and Direct Radiography ( DR )
Film Screen System - CORRECT ANSWER - Uses a cassette which contains an intensifying
screen and x-ray film
- Film is developed using a film processor and viewed on a viewbox
Computed Radiography (CR) - CORRECT ANSWER - Special cassette that contains an
imaging plate coated with phosphors
- Cassette is inserted into a reader device
- Image is viewed on a computer monitor
Direct Radiography (DR) - CORRECT ANSWER - Flat panel system built into table
- No bucky tray or cassette
UPDATED ACTUAL Exam Questions and
CORRECT Answers
What is Responsibility of the radiographer - CORRECT ANSWER The Patient
ASRT - CORRECT ANSWER American Society of Radiologic Technologists
ARRT - CORRECT ANSWER American Registry of Radiologic Technologists
what is Duty of Radiographer - CORRECT ANSWER Provide optimal ( tot that )radiographs
so that the radiologist can make a proper diagnosis
what is Image Receptor (IR) - CORRECT ANSWER The device that receives the energy of
the x-ray beam and forms the image of the body part
3 types - CORRECT ANSWER 2 cassette which is -Cassette with radiographic film
-Cassette with phosphor plate
-Solid state detector ( may do )
Cassette with film - CORRECT ANSWER -Film/Screen System
-Contains an " intensifying ( lam` noi~ )screen "
-Film is developed in a " processor"
-Viewed on a " viewbox" or " illuminator ( den chieu sang )"
Cassette with Imaging Plate - CORRECT ANSWER - designed cassette used in the computed
radiography system
-Similar to the intensifying screen used in the film screen system
, - Contains " special phosphors" to store the x-ray image called a " Photostimuable Phosphor
plate "
-Inserted into a reader device that scans the plate with a laser
Solid State Detectors - CORRECT ANSWER " Cassetteless "
- Used in the Direct Radiography System
- Uses a flat panel detector that is built into the table or erect device
- Immediately viewed on a computer monitor
Fluoroscopic Screen - CORRECT ANSWER - Real time device
- Body part is viewed live
Radiography Imaging Systems - CORRECT ANSWER 2 systems :
- Film Screen System
- in Digital System : there are Computed Radiography ( CR ) and Direct Radiography ( DR )
Film Screen System - CORRECT ANSWER - Uses a cassette which contains an intensifying
screen and x-ray film
- Film is developed using a film processor and viewed on a viewbox
Computed Radiography (CR) - CORRECT ANSWER - Special cassette that contains an
imaging plate coated with phosphors
- Cassette is inserted into a reader device
- Image is viewed on a computer monitor
Direct Radiography (DR) - CORRECT ANSWER - Flat panel system built into table
- No bucky tray or cassette
