Sources of Radiation Exposure
{"Image DocumentName": "Sources of Radiation Exposure", "Image ImageDescription": "DIRECT EXPOSURE. Entrance Skin Exposure (ESE) rates (where the x-rays enter the patient) are limited to less than 10 R/minute (NOTE: At ESE rates of 10 R/min, 30 minutes of fluoroscopy can deliver 300 R in skin dose.) ESE rates for typical fluoroscopy procedures are usually less than 5 R/min. On some machines an operator can deliberately choose a setting that will increase the output. The use of higher radiation rates or boost modes are useful in situations requiring high video image resolution. ESE of up to 20 R/min is permitted for short duration. Special operator reminders, such as audible alarms, are activated during boost modes.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}