VISUAL INDICATOR FOR THE ASSESSMENT OF THE TILT OF THE FRANKFORT PLANE IN EXTRA ORAL DENTAL IMAGING DEVICES
A patient positioning apparatus for an extra-oral imaging system that includes a support base adjustable in at least one dimension and a cephalometric module coupled to the support base and configured to position a cephalometric imaging sensor about an imaging area formed with an x-ray source, where...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A patient positioning apparatus for an extra-oral imaging system that includes a support base adjustable in at least one dimension and a cephalometric module coupled to the support base and configured to position a cephalometric imaging sensor about an imaging area formed with an x-ray source, where x-rays from the x-ray source impinge the cephalometric sensor after radiating the imaging area. A patient positioning unit is positioned operatively near the imaging area, and a retractable Frankfort plane positioning indicator and methods for using the same are provided. |
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