FLUOROSCOPE WITH MOVABLE HEAD AND BARRIER TO VARY SOURCE TO SKIN DISTANCE

For radiation safety, a fluoroscope has an adjustable X-ray source-to-intensifier distance (SID) and an X-ray transparent spacer positioned between the source and receptor. As a distance between the source and the intensifier is changed, the spacer is moved or a different sized transparent spacer is...

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Bibliographische Detailangaben
Hauptverfasser: EAVES, Christopher, REED, James F, REED, Daniel G
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:For radiation safety, a fluoroscope has an adjustable X-ray source-to-intensifier distance (SID) and an X-ray transparent spacer positioned between the source and receptor. As a distance between the source and the intensifier is changed, the spacer is moved or a different sized transparent spacer is used, to ensure a safe minimum skin-to-source distance (SSD) is maintained. A processor is programmed to inhibit the generation of X-rays if the SID is greater than a defined distance and the spacer is not in position.