JP4726461B2 - 回転自在の陽極を有するｍｒ／ｘ線スキャナ - Google Patents

回転自在の陽極を有するｍｒ／ｘ線スキャナ Download PDF

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JP4726461B2
JP4726461B2 JP2004315271A JP2004315271A JP4726461B2 JP 4726461 B2 JP4726461 B2 JP 4726461B2 JP 2004315271 A JP2004315271 A JP 2004315271A JP 2004315271 A JP2004315271 A JP 2004315271A JP 4726461 B2 JP4726461 B2 JP 4726461B2
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anode
data
ray
motor
assembly
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Japanese (ja)
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JP2005131408A5 (https=
JP2005131408A (ja
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ウェイン・エフ・ブロック
ジェイ・スコット・プライス
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GE Medical Systems Global Technology Co LLC
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GE Medical Systems Global Technology Co LLC
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    • 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
    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4488—Means for cooling

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2004315271A 2003-10-30 2004-10-29 回転自在の陽極を有するｍｒ／ｘ線スキャナ Expired - Fee Related JP4726461B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/605,844 2003-10-30
US10/605,844 US6973162B2 (en) 2003-10-30 2003-10-30 MR/X-ray scanner having rotatable anode

Publications (3)

Publication Number Publication Date
JP2005131408A JP2005131408A (ja) 2005-05-26
JP2005131408A5 JP2005131408A5 (https=) 2007-12-13
JP4726461B2 true JP4726461B2 (ja) 2011-07-20

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JP2004315271A Expired - Fee Related JP4726461B2 (ja) 2003-10-30 2004-10-29 回転自在の陽極を有するｍｒ／ｘ線スキャナ

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US (1) US6973162B2 (https=)
JP (1) JP4726461B2 (https=)
DE (1) DE102004052478A1 (https=)

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DE10114013B4 (de) * 2001-03-22 2005-06-23 Siemens Ag Magnetresonanzanlage
US20040030247A1 (en) * 2002-03-13 2004-02-12 Mark Trocki Apparatus, systems and methods for facilitating multiple imaging procedures for a patient
US7376455B2 (en) * 2003-05-22 2008-05-20 Scimed Life Systems, Inc. Systems and methods for dynamic optical imaging
US7236567B2 (en) * 2005-03-24 2007-06-26 Siemens Aktiengesellschaft Method and apparatus for synchronizing operation of an x-ray system and a magnetic system
US7394254B2 (en) * 2005-04-27 2008-07-01 The Board Of Trustees Of The Leland Stanford Junior University Magnetic resonance imaging having radiation compatible radiofrequency coils
DE102008007245B4 (de) * 2007-02-28 2010-10-14 Siemens Aktiengesellschaft Kombiniertes Strahlentherapie- und Magnetresonanzgerät
US8487269B2 (en) * 2007-02-28 2013-07-16 Siemens Aktiengesellschaft Combined radiation therapy and magnetic resonance unit
DE102007013566B4 (de) * 2007-03-21 2017-02-23 Siemens Healthcare Gmbh Verfahren zur Bilddatenaufnahme und medizinische Modalität
US7701215B2 (en) * 2008-02-27 2010-04-20 The Board Of Trustees Of The Leland Stanford Junior University MR compatible rotating anode x-ray tube
EP2338414B1 (de) * 2009-12-22 2012-11-28 Biotronik CRM Patent AG Lagesensor zur MRT-Erkennung
MX341495B (es) 2010-01-14 2016-08-23 Neptco Inc * Componentes de pala de rotor de turbina eolica y metodos para la fabricacion de los mismos.
US10137542B2 (en) 2010-01-14 2018-11-27 Senvion Gmbh Wind turbine rotor blade components and machine for making same
WO2011127946A1 (en) * 2010-04-15 2011-10-20 Elekta Ab (Publ) Radiotherapy apparatus
US20130279656A1 (en) * 2012-04-19 2013-10-24 Canon Kabushiki Kaisha Radiation imaging apparatus, radiation imaging system, method of controlling radiation imaging apparatus and storage medium
CN104641246B (zh) * 2012-09-21 2017-09-15 西门子公司 具有mr‑断层扫描仪、x射线源和x射线探测器的混合‑检查系统
US8971991B2 (en) * 2013-02-11 2015-03-03 Siemens Medical Solutions Usa, Inc. Supplemental transmission information for attenuation correction in positron emission tomography imaging
JP6023386B2 (ja) * 2013-03-29 2016-11-09 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． １回のｍｒ取得におけるアミドプロトン移動（ａｐｔ）及び電気特性トモグラフィ（ｅｐｔ）イメージング
DE102015201044A1 (de) * 2015-01-22 2016-07-28 Siemens Aktiengesellschaft MRT-kompatible Drehanoden-Röntgenröhre
DE102015201375A1 (de) 2015-01-27 2016-07-28 Siemens Aktiengesellschaft Vorrichtung zur Erzeugung von Röntgenstrahlung in einem äußeren Magnetfeld

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US3456175A (en) * 1966-08-31 1969-07-15 Machlett Lab Inc Dynamic braking apparatus
FR2235478B1 (https=) * 1973-06-29 1977-02-18 Radiologie Cie Gle
US4162420A (en) * 1978-06-05 1979-07-24 Grady John K X-ray tube having rotatable and reciprocable anode
DE3034286A1 (de) * 1980-09-11 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikgenerator mit einem den hochspannungstransformator speisenden wechselrichter
US5339348A (en) * 1992-11-02 1994-08-16 General Electric Company X-ray tube rotor controller using the main high voltage inverters for acceleration
WO1996000520A1 (en) * 1994-06-30 1996-01-11 Philips Electronics N.V. Magnetic resonance device comprising an x-ray device
US5574417A (en) * 1995-10-23 1996-11-12 General Electric Company Open MRI magnet with homogeneous imaging volume
DE19641628C2 (de) * 1996-10-09 2003-12-18 Siemens Ag Medizinische Untersuchungsanlage
JP3862798B2 (ja) * 1997-01-13 2006-12-27 株式会社日立メディコ 医療用画像診断装置
US5873825A (en) * 1997-04-11 1999-02-23 Wisconsin Alumni Research Foundation Three dimensional digital subtraction magnetic resonance angiography with limited k-space mask
US6198957B1 (en) * 1997-12-19 2001-03-06 Varian, Inc. Radiotherapy machine including magnetic resonance imaging system
JP3702399B2 (ja) * 1998-01-26 2005-10-05 株式会社日立メディコ 磁気共鳴装置
US6211677B1 (en) * 1998-05-08 2001-04-03 Picker International, Inc. Lung coil for imaging hyper-polarized gas in an MRI scanner
US6810110B2 (en) * 2000-03-30 2004-10-26 The Board Of Trustees Of The Leland Stanford Junior University X-ray tube for operating in a magnetic field
DE10038176C1 (de) * 2000-08-04 2001-08-16 Siemens Ag Medizinische Untersuchungsanlage mit einem MR-System und einem Röntgensystem
JP3790523B2 (ja) * 2003-06-19 2006-06-28 志豐電子股▲分▼有限公司 圧電軸プッシュ・プル式超音波モータ

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Publication number Publication date
US6973162B2 (en) 2005-12-06
DE102004052478A1 (de) 2005-06-09
US20050096532A1 (en) 2005-05-05
JP2005131408A (ja) 2005-05-26

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