CN108293289B - 确定x射线系统的x射线管的状况 - Google Patents

确定x射线系统的x射线管的状况 Download PDF

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Publication number
CN108293289B
CN108293289B CN201680069964.9A CN201680069964A CN108293289B CN 108293289 B CN108293289 B CN 108293289B CN 201680069964 A CN201680069964 A CN 201680069964A CN 108293289 B CN108293289 B CN 108293289B
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ray
ray tube
condition
data set
processing unit
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Chinese (zh)
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CN108293289A (zh
Inventor
R·普罗克绍
R·K·O·贝林
C·里宾
L·D·米勒
A·艾特尔
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/54—Protecting or lifetime prediction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/586—Detection of faults or malfunction of the device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/405—Source units specially adapted to modify characteristics of the beam during the data acquisition process

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Toxicology (AREA)
  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN201680069964.9A 2015-12-01 2016-11-18 确定x射线系统的x射线管的状况 Active CN108293289B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562261385P 2015-12-01 2015-12-01
US62/261385 2015-12-01
EP16154244.4 2016-02-04
EP16154244 2016-02-04
PCT/EP2016/078106 WO2017093045A1 (en) 2015-12-01 2016-11-18 Determining a status of an x-ray tube of an x-ray system

Publications (2)

Publication Number Publication Date
CN108293289A CN108293289A (zh) 2018-07-17
CN108293289B true CN108293289B (zh) 2022-09-13

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Country Status (5)

Country Link
US (1) US10575391B2 (https=)
EP (1) EP3384737B1 (https=)
JP (1) JP6670383B2 (https=)
CN (1) CN108293289B (https=)
WO (1) WO2017093045A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10460901B2 (en) * 2017-09-29 2019-10-29 General Electric Company Cooling spiral groove bearing assembly
EP3494889B1 (de) * 2017-12-11 2020-06-17 Siemens Healthcare GmbH Verfahren zur kalibrierung einer röntgenmesseinrichtung
JP7787737B2 (ja) * 2022-02-16 2025-12-17 キヤノンメディカルシステムズ株式会社 Ｘ線ｃｔ装置、判定方法、およびプログラム
JP2024048207A (ja) 2022-09-27 2024-04-08 キヤノンメディカルシステムズ株式会社 Ｘ線ｃｔ装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101765865A (zh) * 2007-07-26 2010-06-30 皇家飞利浦电子股份有限公司 核成像中的运动校正
DE102009036940A1 (de) * 2009-08-11 2011-02-24 Siemens Aktiengesellschaft Verfahren zur Ermittlung des Alterungszustandes einer Kathode einer Röntgenröhre sowie Röntgensystem
CN103037607A (zh) * 2011-09-29 2013-04-10 西门子公司 用于确定x 射线阳极的磨损的方法和装置
CN103429156A (zh) * 2011-01-18 2013-12-04 西门子公司 用于产生造影剂支持的x射线图示的方法和x射线系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58147B2 (ja) * 1976-05-24 1983-01-05 株式会社横河電機製作所 Ｘ線発生装置
JPH082604Y2 (ja) * 1989-08-03 1996-01-29 理学電機工業株式会社 特性ｘ線検出装置
FR2810444B1 (fr) * 2000-06-16 2006-11-24 Ge Med Sys Global Tech Co Llc Dispositif de collimation, appareil de radiologie, kit de test et procede de test d'un appareil de radiologie
US6973158B2 (en) * 2003-06-25 2005-12-06 Besson Guy M Multi-target X-ray tube for dynamic multi-spectral limited-angle CT imaging
DE10338693B3 (de) 2003-08-22 2005-05-25 Siemens Ag Verfahren zum Abschätzen der Restlebensdauer eines Röntgenstrahlers
US20140177810A1 (en) * 2012-12-21 2014-06-26 Ge Global Research System and methods for x-ray tube aging determination and compensation
CN105580102B (zh) 2013-09-05 2017-03-22 皇家飞利浦有限公司 X射线探测
JP6191408B2 (ja) * 2013-11-12 2017-09-06 株式会社島津製作所 蛍光ｘ線分析装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101765865A (zh) * 2007-07-26 2010-06-30 皇家飞利浦电子股份有限公司 核成像中的运动校正
DE102009036940A1 (de) * 2009-08-11 2011-02-24 Siemens Aktiengesellschaft Verfahren zur Ermittlung des Alterungszustandes einer Kathode einer Röntgenröhre sowie Röntgensystem
CN103429156A (zh) * 2011-01-18 2013-12-04 西门子公司 用于产生造影剂支持的x射线图示的方法和x射线系统
CN103037607A (zh) * 2011-09-29 2013-04-10 西门子公司 用于确定x 射线阳极的磨损的方法和装置

Also Published As

Publication number Publication date
JP2019503039A (ja) 2019-01-31
JP6670383B2 (ja) 2020-03-18
US10575391B2 (en) 2020-02-25
EP3384737A1 (en) 2018-10-10
US20180270939A1 (en) 2018-09-20
CN108293289A (zh) 2018-07-17
WO2017093045A1 (en) 2017-06-08
EP3384737B1 (en) 2019-09-18

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