How does the radiographer know when the x-ray exposure cycle is complete?
a. When the deadman switch cannot be depressed
b. When the audible beep stops
c. When the timer dial completes the rotation
d. When the indicator light illuminates
b. When the exposure button is activated, the operator will hear an audible beep (required by law) that indicates x-rays are being generated. When the audible beep stops, the x-ray exposure cycle is complete.
You might also like to view...
________ is characterized by involuntary, repetitive, rhythmic eye movements
a. Nystaxis b. Diabetic retinopathy c. Ectropian d. Glaucoma
The majority of income in a physician's office comes from:
A) bank loans. B) payments from insurance companies. C) payments from patients. D) private donations.
The dorsogluteal location site presents a danger of nicking the _____ nerve, therefore is no longer recommended
A) ulnar B) sciatic C) femoral D) popliteal
There are two basic types of sphygmomanometers used in today's offices, clinics, hospitals, and free-standing laboratories: the ____ sphygmomanometer, which has a dial for reading, and the electronic sphygmomanometer which provides a digital readout.
A. maleroid B. manual C. aneroid D. diloid