Vatech A9, User Manual, Page: 185 / 196

15. Appendices
vatech A9 (Model name: PHT-30CSS) User Manual 185
Englis
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Conclusion
In addition to these guidelines for producing error-free radiographic images for
pediatric patients, panoramic machines should be evaluated periodically for accuracy.
Changes may occur over time to the focal trough that interferes with the diagnostic
quality of the machine.
6 If a decrease in image quality is noted despite following
accurate patient positioning steps, the panoramic x-ray machine should be inspected,
and the focal trough recalibrated. The dental hygienist who is skilled in understanding
general equipment operation and pediatric patient management is more likely to
produce radiographic images that result in higher diagnostic yields.
References
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