JP4907757B2 - 被曝量管理／制御システム - Google Patents

被曝量管理／制御システム Download PDF

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Publication number
JP4907757B2
JP4907757B2 JP2000209174A JP2000209174A JP4907757B2 JP 4907757 B2 JP4907757 B2 JP 4907757B2 JP 2000209174 A JP2000209174 A JP 2000209174A JP 2000209174 A JP2000209174 A JP 2000209174A JP 4907757 B2 JP4907757 B2 JP 4907757B2
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Japan
Prior art keywords
dose
value
image quality
adjustment unit
patient
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Expired - Fee Related
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JP2000209174A
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English (en)
Japanese (ja)
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JP2001068294A5 (https=
JP2001068294A (ja
Inventor
ゲーリー・フランシス・レリハン
クラレンス・エル・ゴードン，ザ・サード
ジョージ・チャールズ・グッドマン
バオミン・マー
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General Electric Co
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General Electric Co
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Publication of JP2001068294A5 publication Critical patent/JP2001068294A5/ja
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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
    • H05G1/58—Switching arrangements for changing-over from one mode of operation to another, e.g. from radioscopy to radiography, from radioscopy to irradiation or from one tube voltage to another
    • 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
    • H05G1/30—Controlling
    • H05G1/46—Combined control of different quantities, e.g. exposure time as well as voltage or current
    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/545—Control of apparatus or devices for radiation diagnosis involving automatic set-up of acquisition parameters

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • X-Ray Techniques (AREA)
JP2000209174A 1999-07-12 2000-07-11 被曝量管理／制御システム Expired - Fee Related JP4907757B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/351,755 US6233310B1 (en) 1999-07-12 1999-07-12 Exposure management and control system and method
US09/351755 1999-07-12

Publications (3)

Publication Number Publication Date
JP2001068294A JP2001068294A (ja) 2001-03-16
JP2001068294A5 JP2001068294A5 (https=) 2007-08-16
JP4907757B2 true JP4907757B2 (ja) 2012-04-04

Family

ID=23382236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000209174A Expired - Fee Related JP4907757B2 (ja) 1999-07-12 2000-07-11 被曝量管理／制御システム

Country Status (3)

Country Link
US (1) US6233310B1 (https=)
EP (1) EP1069807B1 (https=)
JP (1) JP4907757B2 (https=)

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FR2790561B1 (fr) * 1999-03-04 2001-06-01 Ge Medical Syst Sa Methode de commande de l'exposition dans des systemes d'imagerie radiologique
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JP2003115399A (ja) * 2001-10-02 2003-04-18 Toshiba Corp Ｘ線診断装置
US6687327B2 (en) * 2001-11-15 2004-02-03 Ge Medical Systems Global Technology Co., Llc System and method of medical imaging having task and/or patient size dependent processing
DE10161708A1 (de) * 2001-12-15 2003-06-18 Philips Intellectual Property Röntgeneinrichtung mit einer Speicheranordnung für Aufnahmeparameter von Röntgenaufnahmen
US6987834B2 (en) * 2003-01-09 2006-01-17 Ge Medical Systems Global Technology Company, Llc Optimized record technique selection in radiography and fluoroscopy applications
DE10311627B4 (de) * 2003-03-14 2007-07-19 Siemens Ag Verfahren und Vorrichtung zur Ermittlung und Dokumentierung von applizierten Röntgenbelichtungswerten
WO2004103034A1 (en) * 2003-05-16 2004-11-25 Philips Intellectual Property & Standards Gmbh Method and device for exposing x-ray images
DE10322142A1 (de) * 2003-05-16 2004-12-09 Siemens Ag Durchleuchtungsgerät und Verfahren zum Ermitteln der Strahlendosis bei Durchleuchtungsuntersuchungen
DE102004030833A1 (de) * 2004-06-25 2006-01-26 Siemens Ag Röngtendiagnostikverfahren und zugehörige Vorrichtung
EP1850754B1 (en) * 2005-02-11 2013-11-06 Koninklijke Philips N.V. Dose rate control in an x-ray system
DE102005006895B4 (de) * 2005-02-15 2010-11-18 Siemens Ag Röntgendiagnostikeinrichtung sowie Verfahren zu deren Regelung
DE102005021068B4 (de) * 2005-05-06 2010-09-16 Siemens Ag Verfahren zur Voreinstellung der Aufnahmeparameter bei der Erstellung von zweidimensionalen Durchlicht-Röntgenaufnahmen
JP5358057B2 (ja) * 2006-02-24 2013-12-04 富士フイルム株式会社 放射線画像撮影装置及び撮影方法
US7366283B2 (en) * 2006-03-28 2008-04-29 Gendex Corporation Method to control anodic current in an x-ray source
US8013738B2 (en) 2007-10-04 2011-09-06 Kd Secure, Llc Hierarchical storage manager (HSM) for intelligent storage of large volumes of data
US7382244B1 (en) 2007-10-04 2008-06-03 Kd Secure Video surveillance, storage, and alerting system having network management, hierarchical data storage, video tip processing, and vehicle plate analysis
DE102008008475B4 (de) * 2008-02-08 2011-06-16 Carl Zeiss Surgical Gmbh Verfahren und Vorrichtung sowie korrespondierende Gegenstände zur Bestimmung der Beleuchtungsstrahlendosis bei der Operationsfeldbeleuchtung
US7835496B2 (en) * 2008-04-22 2010-11-16 Siemens Aktiengesellschaft User interface of an X-ray system and method for manufacturing such an user interface
US8699658B2 (en) * 2009-07-15 2014-04-15 Mayo Foundation For Medical Education And Research System and method for automatic tube potential selection for dose reduction in medical imaging
US9140803B2 (en) 2009-10-22 2015-09-22 Koninklijke Philps N.V. Acquisition protocol assessment apparatus
US9089265B2 (en) 2011-01-14 2015-07-28 The Cleveland Clinic Foundation Automated parameter selection for a tomographic imaging device
JP6117524B2 (ja) * 2012-11-22 2017-04-19 富士フイルム株式会社 放射線画像撮影システム、放射線画像撮影方法及びプログラム
KR101891833B1 (ko) * 2012-12-31 2018-08-24 부산가톨릭대학교 산학협력단 전변분에 기초한 노이즈 제거 알고리즘을 이용한 유방 x선 조영장치에서의 선량 감소 방법
KR102154734B1 (ko) 2013-06-10 2020-09-10 삼성전자주식회사 의료 영상 촬영 방법 및 장치, 및 개인화된 파라미터 값의 생성 방법
DE102013219249A1 (de) * 2013-09-25 2015-03-26 Siemens Aktiengesellschaft Verfahren und System zur automatischen Auswahl eines Scanprotokolls
JP2016059739A (ja) * 2014-09-22 2016-04-25 富士フイルム株式会社 携帯型コンソール、携帯型コンソールの制御方法、携帯型コンソール用プログラム、及び放射線撮影システム
JP6122410B2 (ja) * 2014-09-22 2017-04-26 富士フイルム株式会社 携帯型コンソール、携帯型コンソールの制御方法、携帯型コンソール用プログラム、及び放射線撮影システム
US9940551B1 (en) * 2016-06-17 2018-04-10 Google Llc Image generation using neural networks
EP3531950A4 (en) * 2016-10-28 2020-05-27 Covidien LP SYSTEM AND METHOD FOR IDENTIFYING A POSITION AND / OR ORIENTATION OF AN ELECTROMAGNETIC SENSOR BASED ON A CARD
US10722311B2 (en) 2016-10-28 2020-07-28 Covidien Lp System and method for identifying a location and/or an orientation of an electromagnetic sensor based on a map
TWI606752B (zh) * 2016-10-28 2017-11-21 Iner Aec 用於數位ｘ光機的自動曝露控制系統與其方法
FR3064075B1 (fr) * 2017-03-16 2019-05-03 D.R.E.A.M Developpement Et Recherches En Applications Medicales Methode d'estimation de la dose delivree par un systeme
KR102559943B1 (ko) * 2017-10-24 2023-07-26 주식회사 인피니트헬스케어 인공지능에 기반한 이미지 화질 분석 및 권장 촬영 조건 제안을 위한 시스템 및 방법
US20190294992A1 (en) * 2017-11-28 2019-09-26 Yudong Zhu Hybrid learning for intelligent instruments
JP7283065B2 (ja) * 2018-12-07 2023-05-30 日本電信電話株式会社 推定装置、最適化装置、推定方法、最適化方法、及びプログラム
CN111772650B (zh) * 2019-04-03 2023-12-22 苏州博思得电气有限公司 X射线机自动亮度快速配置方法、系统、存储介质、设备
DE102019217421A1 (de) * 2019-11-12 2021-05-12 Siemens Healthcare Gmbh Verfahren zur automatischen Regelung von Strahlendosen medizinischer Röntgengeräte

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JPS6215800A (ja) * 1985-07-12 1987-01-24 Toshiba Corp Ｘ線診断装置
JPH03108299A (ja) * 1989-09-22 1991-05-08 Toshiba Corp Ｘ線自動露出制御装置
US5450462A (en) * 1993-11-19 1995-09-12 General Electric Company Modulation of x-ray tube current during CT scanning with modulation limit
US5485494A (en) * 1994-08-03 1996-01-16 General Electric Company Modulation of X-ray tube current during CT scanning
JPH0910191A (ja) * 1995-06-26 1997-01-14 Shimadzu Corp 放射線撮像装置
US5680430A (en) * 1996-04-23 1997-10-21 Continental X-Ray Corporation Method and apparatus for controlling and optimizing output of an x-ray source
US5694449A (en) * 1996-05-20 1997-12-02 General Electric Company Method and system for detecting and correcting erroneous exposures generated during x-ray imaging
US5867555A (en) * 1997-03-04 1999-02-02 Siemens Aktiengesellschaft Adaptive dose modulation during CT scanning

Also Published As

Publication number Publication date
EP1069807A2 (en) 2001-01-17
EP1069807A3 (en) 2004-01-14
EP1069807B1 (en) 2014-03-26
US6233310B1 (en) 2001-05-15
JP2001068294A (ja) 2001-03-16

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