CN103153191B - X射线诊断装置 - Google Patents

X射线诊断装置 Download PDF

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Publication number
CN103153191B
CN103153191B CN201280002377.XA CN201280002377A CN103153191B CN 103153191 B CN103153191 B CN 103153191B CN 201280002377 A CN201280002377 A CN 201280002377A CN 103153191 B CN103153191 B CN 103153191B
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China
Prior art keywords
image
ray
roi
unit
aperture
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CN201280002377.XA
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English (en)
Chinese (zh)
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CN103153191A (zh
Inventor
清水义训
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.)
Canon Medical Systems Corp
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Toshiba Corp
Toshiba Medical Systems Corp
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Publication of CN103153191A publication Critical patent/CN103153191A/zh
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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
    • A61B6/06—Diaphragms
    • 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
    • A61B6/022—Stereoscopic imaging
    • 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
    • A61B6/4417—Constructional features of apparatus for radiation diagnosis related to combined acquisition of different diagnostic modalities
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
    • 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
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • 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
    • A61B6/48—Diagnostic techniques
    • A61B6/486—Diagnostic techniques involving generating temporal series of image data
    • A61B6/487—Diagnostic techniques involving generating temporal series of image data involving fluoroscopy
    • 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
    • A61B6/48—Diagnostic techniques
    • A61B6/488—Diagnostic techniques involving pre-scan acquisition
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5235—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
    • 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
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Human Computer Interaction (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
CN201280002377.XA 2011-10-07 2012-08-31 X射线诊断装置 Active CN103153191B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011223305 2011-10-07
JP2011-223305 2011-10-07
PCT/JP2012/072203 WO2013051356A1 (ja) 2011-10-07 2012-08-31 Ｘ線診断装置

Publications (2)

Publication Number Publication Date
CN103153191A CN103153191A (zh) 2013-06-12
CN103153191B true CN103153191B (zh) 2015-07-15

Family

ID=48043524

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280002377.XA Active CN103153191B (zh) 2011-10-07 2012-08-31 X射线诊断装置

Country Status (4)

Country Link
US (2) US8903041B2 (enExample)
JP (1) JP6157818B2 (enExample)
CN (1) CN103153191B (enExample)
WO (1) WO2013051356A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5954762B2 (ja) * 2011-11-29 2016-07-20 東芝メディカルシステムズ株式会社 Ｘ線画像診断装置
EP2680677A1 (en) * 2012-06-25 2014-01-01 General Electric Company Image display method
CA2893671C (en) * 2013-01-01 2019-10-29 Controlrad Systems Inc. X-ray reduction system
US10736588B2 (en) * 2013-04-03 2020-08-11 Koninklijke Philips N.V. Interventional x-ray
WO2014203901A1 (ja) * 2013-06-19 2014-12-24 株式会社トプコン 眼科撮影装置および眼科画像表示装置
CN103800021B (zh) * 2014-01-17 2017-07-18 北京东方惠尔图像技术有限公司 X光异相脉冲双平面同步实时成像装置和成像方法
KR102233319B1 (ko) * 2014-01-20 2021-03-29 삼성전자주식회사 관심 영역 추적 방법, 방사선 촬영 장치, 방사선 촬영 장치의 제어 방법 및 방사선 촬영 방법
JP2016034451A (ja) * 2014-08-04 2016-03-17 株式会社東芝 Ｘ線診断装置
KR20160089688A (ko) * 2015-01-20 2016-07-28 삼성전자주식회사 엑스선 영상 장치, 및 그 제어방법
US10556129B2 (en) * 2015-10-02 2020-02-11 Varian Medical Systems, Inc. Systems and methods for treating a skin condition using radiation
US10405820B2 (en) * 2016-05-26 2019-09-10 Carestream Health, Inc. Real-time image processing for fluoroscopic imaging
CN106841242B (zh) * 2017-01-23 2019-02-22 刘智慧 探测方法与装置
US11369330B2 (en) 2017-05-16 2022-06-28 Canon Medical Systems Corporation X-ray diagnosis apparatus
JP7339722B2 (ja) * 2017-05-25 2023-09-06 キヤノンメディカルシステムズ株式会社 Ｘ線診断装置およびフットスイッチ
CN116363033B (zh) * 2017-11-02 2026-07-17 西门子医疗股份公司 基于实况图像的合成图像生成
US11083431B2 (en) * 2018-02-23 2021-08-10 Shimadzu Corporation Radiation fluoroscopy imaging apparatus
JP7237453B2 (ja) * 2018-04-09 2023-03-13 キヤノンメディカルシステムズ株式会社 Ｘ線診断装置
JP7544471B2 (ja) 2018-09-25 2024-09-03 キヤノンメディカルシステムズ株式会社 Ｘ線診断装置及びプログラム
EP4574059A3 (en) * 2019-09-19 2025-08-13 Lightlab Imaging, Inc. Systems and methods of combined imaging

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003265449A (ja) * 2002-03-15 2003-09-24 Toshiba Corp Ｘ線画像診断装置
CN1984605A (zh) * 2004-07-13 2007-06-20 株式会社日立医药 X射线图像诊断装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08164130A (ja) * 1994-12-13 1996-06-25 Shimadzu Corp Ｘ線透視装置
JPH10234714A (ja) * 1997-02-21 1998-09-08 Toshiba Iyou Syst Eng Kk Ｘ線撮像装置
JPH1147122A (ja) * 1997-08-01 1999-02-23 Hitachi Medical Corp Ｘ線画像診断装置
DE10119105A1 (de) * 2001-04-19 2002-10-24 Philips Corp Intellectual Pty Verfahren zur Rekonstruktion von Bildern aus Röntgen-Kegelstrahl-Projektionsdaten
JP2003000584A (ja) * 2001-06-11 2003-01-07 Ge Medical Systems Global Technology Co Llc Ｘ線ｃｔスキャンシステム、搬送装置及びその制御方法
US7340033B2 (en) * 2003-07-30 2008-03-04 Koninklijke Philips Electronics, N.V. X-ray unit having an automatically adjustable collimator
JP4812053B2 (ja) * 2004-07-13 2011-11-09 株式会社日立メディコ Ｘ線画像診断装置
JP5017004B2 (ja) * 2007-07-20 2012-09-05 キヤノン株式会社 放射線画像取得装置及びその方法
DE102008050844B4 (de) * 2008-10-08 2016-04-21 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur Lokalisation einer Gewebeveränderung für eine Biopsie
JP5405081B2 (ja) 2008-10-10 2014-02-05 株式会社東芝 ３次元画像処理装置およびｘ線診断装置
JP5512392B2 (ja) 2009-05-26 2014-06-04 株式会社東芝 Ｘ線ｃｔ装置及びその磁極位置検出方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003265449A (ja) * 2002-03-15 2003-09-24 Toshiba Corp Ｘ線画像診断装置
CN1984605A (zh) * 2004-07-13 2007-06-20 株式会社日立医药 X射线图像诊断装置

Also Published As

Publication number Publication date
US8903041B2 (en) 2014-12-02
US20130101084A1 (en) 2013-04-25
JP6157818B2 (ja) 2017-07-05
WO2013051356A1 (ja) 2013-04-11
JP2013090912A (ja) 2013-05-16
CN103153191A (zh) 2013-06-12
US20150078524A1 (en) 2015-03-19
US9131908B2 (en) 2015-09-15

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Effective date of registration: 20160725

Address after: Japan Tochigi

Patentee after: Toshiba Medical System Co., Ltd.

Address before: Tokyo, Japan, Japan

Patentee before: Toshiba Corp

Patentee before: Toshiba Medical System Co., Ltd.