What is the primary purpose of using receptor-holding devices?
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Correct answer: To stabilize and align the receptor
Holding devices ensure correct receptor placement and PID alignment. Proper positioning reduces errors and prevents retakes.
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More X-ray Equipment and Positioning questions
- Which component of the dental X-ray machine directs and restricts the size of the X-ray beam?
- What is the function of the position-indicating device (PID)?
- Which PID shape provides the greatest reduction in patient radiation dose?
- What effect does increasing the source-to-film distance (long PID) have on the image?
- The paralleling technique requires the receptor to be placed:
- Which error occurs if the PID is not centered over the receptor?