JP5150171B2 - Ｘ線ｃｔ装置及びその制御方法 - Google Patents

Ｘ線ｃｔ装置及びその制御方法 Download PDF

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Publication number
JP5150171B2
JP5150171B2 JP2007225213A JP2007225213A JP5150171B2 JP 5150171 B2 JP5150171 B2 JP 5150171B2 JP 2007225213 A JP2007225213 A JP 2007225213A JP 2007225213 A JP2007225213 A JP 2007225213A JP 5150171 B2 JP5150171 B2 JP 5150171B2
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Japan
Prior art keywords
ray
rotating body
voltage
power
subject
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JP2007225213A
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English (en)
Japanese (ja)
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JP2009056066A5 (enExample
JP2009056066A (ja
Inventor
勇一 粕谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Canon Medical Systems Corp
Original Assignee
Toshiba Corp
Toshiba Medical Systems Corp
Toshiba Medical Systems Engineering Co Ltd
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Application filed by Toshiba Corp, Toshiba Medical Systems Corp, Toshiba Medical Systems Engineering Co Ltd filed Critical Toshiba Corp
Priority to JP2007225213A priority Critical patent/JP5150171B2/ja
Priority to US12/193,283 priority patent/US7796736B2/en
Publication of JP2009056066A publication Critical patent/JP2009056066A/ja
Publication of JP2009056066A5 publication Critical patent/JP2009056066A5/ja
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Publication of JP5150171B2 publication Critical patent/JP5150171B2/ja
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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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • 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
    • A61B6/56—Details of data transmission or power supply, e.g. use of slip rings
    • 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)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2007225213A 2007-08-31 2007-08-31 Ｘ線ｃｔ装置及びその制御方法 Active JP5150171B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007225213A JP5150171B2 (ja) 2007-08-31 2007-08-31 Ｘ線ｃｔ装置及びその制御方法
US12/193,283 US7796736B2 (en) 2007-08-31 2008-08-18 X-ray CT apparatus and a method of controlling the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007225213A JP5150171B2 (ja) 2007-08-31 2007-08-31 Ｘ線ｃｔ装置及びその制御方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012109137A Division JP5405619B2 (ja) 2012-05-11 2012-05-11 Ｘ線ｃｔ装置及びその制御方法

Publications (3)

Publication Number Publication Date
JP2009056066A JP2009056066A (ja) 2009-03-19
JP2009056066A5 JP2009056066A5 (enExample) 2010-09-09
JP5150171B2 true JP5150171B2 (ja) 2013-02-20

Family

ID=40407467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007225213A Active JP5150171B2 (ja) 2007-08-31 2007-08-31 Ｘ線ｃｔ装置及びその制御方法

Country Status (2)

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US (1) US7796736B2 (enExample)
JP (1) JP5150171B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5570746B2 (ja) * 2009-03-24 2014-08-13 株式会社東芝 Ｘ線コンピュータ断層撮像装置
JP2012040206A (ja) * 2010-08-19 2012-03-01 Toshiba Corp 医用画像診断装置及び天板移動ユニット
CN102355183B (zh) * 2011-09-26 2013-11-13 东华大学 一种pet-ct机轮毂电机轮毂的位置检测方法
US9314221B2 (en) * 2013-08-05 2016-04-19 General Electric Company Common DC bus power CT system
US10116163B2 (en) 2015-09-18 2018-10-30 General Electric Company Uninterruptible power supply (UPS) direct current (DC) load leveling
US10003214B2 (en) 2016-03-21 2018-06-19 General Electric Company Battery management system
CN114007510A (zh) * 2019-07-09 2022-02-01 雫石诚 医疗车辆、ct装置及驱动方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5761269A (en) 1995-08-29 1998-06-02 Kabushiki Kaisha Toshiba X-ray computerized tomography system having cooling features
JP3587410B2 (ja) 1996-04-17 2004-11-10 株式会社東芝 Ｘ線ｃｔ装置
JPH0956710A (ja) 1995-08-29 1997-03-04 Toshiba Corp Ｘ線コンピュータ断層撮影装置
US6738275B1 (en) * 1999-11-10 2004-05-18 Electromed Internationale Ltee. High-voltage x-ray generator
JP2002336236A (ja) 2001-05-11 2002-11-26 Ge Medical Systems Global Technology Co Llc Ｘ線ｃｔスキャンシステム及び制御方法
JP4551621B2 (ja) * 2003-01-10 2010-09-29 株式会社東芝 Ｘ線ｃｔ装置の熱放出システム
US7447293B2 (en) * 2005-03-15 2008-11-04 Kabushiki Kaisha Toshiba X-ray computer tomographic imaging apparatus and control method thereof
JP5049502B2 (ja) * 2005-03-15 2012-10-17 株式会社東芝 Ｘ線コンピュータ断層撮影装置及びその制御方法
US7522705B2 (en) * 2006-11-14 2009-04-21 General Electric Company Power handling methods and apparatus

Also Published As

Publication number Publication date
JP2009056066A (ja) 2009-03-19
US7796736B2 (en) 2010-09-14
US20090060122A1 (en) 2009-03-05

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