Computed tomography (CT)
Three trainers on one CT model: window a slice, measure Hounsfield units and find the lesion; fix the dose of a protocol; and time contrast phases and contrast safety correctly.
- Try it as a guest; in full with the Plus / Pro personal plans and Faculty and larger institution packages.
Skills you practise here
- Window level and width
- HU measurement and lesion detection
- CTDIvol, DLP and dose optimisation
- Contrast phases and safety
From first click to feedback
- 1Choose the trainer and level
- 2Window and measure, or adjust the protocol
- 3Check your decision
- 4See the reasoning and sources
- Radiology residents
- Radiographers
- Medical students
Scenarios are checked against guideline values by automated tests and by independent AI review; each scenario shows its status in the lab. Expert committee review continues. An education simulation, not a medical device.
How to get it
Not sure which plan fits? Find out in a minute
Already have an account? Sign in
Frequently asked
Are the images from real patients?
No, they are Hounsfield maps generated from a noisy body model.
What are the dose values based on?
AAPM and ICRP publications and diagnostic reference levels.
One account, many ways to learn
Patient monitor and defibrillator
Recognise rhythms, shock, cardiovert and pace in ERC / AHA 2025 scenarios.
How it worksVirtual patient: AIRADAR Klinik
Talk to virtual patients, examine, diagnose and write a checked prescription.
How it worksLearn by playing: AIRADAR Arena
Organ hunts on real CT slices, live duels, a daily round and a league between universities.
How it works