X-RAY TUBE HOLDING DEVICE AND X-RAY RADIOGRAPHY SYSTEM

To provide an X-ray tube holding device that allows a high degree of freedom in the placement of an X-ray tube.SOLUTION: An X-ray tube holding device 10 includes an X-ray tube 11, a holding mechanism 12, and a flight body 13. The holding mechanism 12 includes a holding body 121 and an angle changing...

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Bibliographische Detailangaben
Hauptverfasser:	AKIMOTO MASATO, IWAI HARUKI, KOBAYASHI YOSHIMASA, TOMARU TAKEHITO, OHASHI RITA, FUKUZAKI TAKEHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	DIAGNOSIS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY X-RAY TECHNIQUE
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Beschreibung
Zusammenfassung:	To provide an X-ray tube holding device that allows a high degree of freedom in the placement of an X-ray tube.SOLUTION: An X-ray tube holding device 10 includes an X-ray tube 11, a holding mechanism 12, and a flight body 13. The holding mechanism 12 includes a holding body 121 and an angle changing unit 122. The angle changing unit 122 holds the X-ray tube 11 so that the X-ray tube 11 can rotate about the body axis of a cylinder. The X-ray tube holding device 10 includes position sensors 14,15 in the flight body 13 to determine the position of the X-ray tube 11 and the azimuthal angle of the X-ray tube 11.SELECTED DRAWING: Figure 1 【課題】Ｘ線管の自由度の高い配置を実現するＸ線管保持装置を提供する。【解決手段】Ｘ線管保持装置１０は、Ｘ線管１１と、保持機構１２と、飛行体１３とを備える。保持機構１２は、保持本体部１２１と、角度変更部１２２とを備える。角度変更部１２２は、Ｘ線管１１が円筒の体軸中心に回転可能なようにＸ線管１１を保持する。Ｘ線管保持装置１０は、飛行体１３に位置センサ１４，１５を備え、Ｘ線管１１の位置と、Ｘ線管１１の方位角とが求められる。【選択図】図１