Oregon Health Authority
Public Health Division - Chapter 333
Division 106
X-RAYS IN THE HEALING ARTS
333-106-0366
Computed Tomography X-ray Systems: Dose Limits
The CTDIvol for the following CT examinations on standard phantoms shall not exceed the dose limits listed below:
(1) Adult head, 80 mGy;
(2) Adult abdomen, 30 mGy;
(3) Pediatric abdomen (five years of age or 40 pounds, 20 mGy; and
(4) Pediatric head, 40 mGy.
Statutory/Other Authority: ORS 453.605 - 453.807
Statutes/Other Implemented: ORS 453.605 - 453.807
History:
PH 24-2014, f. & cert. ef. 8-15-14