RADR 1309 TEST 1 REVIEW STUDY
GUIDE EXAM QUESTIONS AND
ANSWERS. VERIFIED 2026.
Michael Pupin - ANS Developed the intensifying screen
Thomas Edison - ANS Invested the fluoroscope
Monnel - ANS Used x-rays to diagnose bone cancer
Grubbe - ANS 1st therapeutic of x-ray and used lead foils as a protective device
Beclere - ANS Coined the term "radiology"
Daniel - ANS 1st to report X-ray epilation
Thompson - ANS 1st induced radiation injury
Hemmeter - ANS Investigated gastric opaques
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
1
, Henri Bequerel - ANS Discovered that uranium is radioactive
Gustav Becky - ANS Develops anti scatter diaphragm
Kodak - ANS Film with a cellulose nitrate base
1920 - ANS American Society of Radiologic Technologists formed
1933 - ANS 1st schools for training technologists
1951 - ANS Cobalt 60; 1st used in radiation therapy
1962 - ANS 5rem/yr established as limit
1964 - ANS Ultrasound introduced in medicine
1970 - ANS CT introduced
1978 - ANS MRI introduced
History of medicine - ANS Hippocrates (460-370 B.C.)
Patient observation, preventative care, ethical conduct, and patient rights
19th century Louis Pasteur proved Germ Theory of Infection
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
2
GUIDE EXAM QUESTIONS AND
ANSWERS. VERIFIED 2026.
Michael Pupin - ANS Developed the intensifying screen
Thomas Edison - ANS Invested the fluoroscope
Monnel - ANS Used x-rays to diagnose bone cancer
Grubbe - ANS 1st therapeutic of x-ray and used lead foils as a protective device
Beclere - ANS Coined the term "radiology"
Daniel - ANS 1st to report X-ray epilation
Thompson - ANS 1st induced radiation injury
Hemmeter - ANS Investigated gastric opaques
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
1
, Henri Bequerel - ANS Discovered that uranium is radioactive
Gustav Becky - ANS Develops anti scatter diaphragm
Kodak - ANS Film with a cellulose nitrate base
1920 - ANS American Society of Radiologic Technologists formed
1933 - ANS 1st schools for training technologists
1951 - ANS Cobalt 60; 1st used in radiation therapy
1962 - ANS 5rem/yr established as limit
1964 - ANS Ultrasound introduced in medicine
1970 - ANS CT introduced
1978 - ANS MRI introduced
History of medicine - ANS Hippocrates (460-370 B.C.)
Patient observation, preventative care, ethical conduct, and patient rights
19th century Louis Pasteur proved Germ Theory of Infection
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
2