CN1294878C - X射线诊断设备 - Google Patents

X射线诊断设备 Download PDF

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Publication number
CN1294878C
CN1294878C CNB031384501A CN03138450A CN1294878C CN 1294878 C CN1294878 C CN 1294878C CN B031384501 A CNB031384501 A CN B031384501A CN 03138450 A CN03138450 A CN 03138450A CN 1294878 C CN1294878 C CN 1294878C
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CN
China
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field
size
ray
view
image
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CNB031384501A
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English (en)
Chinese (zh)
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CN1454569A (zh
Inventor
石川贵之
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
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Toshiba Corp
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Publication date
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Publication of CN1454569A publication Critical patent/CN1454569A/zh
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Publication of CN1294878C publication Critical patent/CN1294878C/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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4225—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using image intensifiers
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/419—Imaging computed tomograph

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Optics & Photonics (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CNB031384501A 2002-02-07 2003-01-30 X射线诊断设备 Expired - Fee Related CN1294878C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002031276A JP2003230555A (ja) 2002-02-07 2002-02-07 Ｘ線透視撮影診断装置
JP031276/2002 2002-02-07

Publications (2)

Publication Number Publication Date
CN1454569A CN1454569A (zh) 2003-11-12
CN1294878C true CN1294878C (zh) 2007-01-17

Family

ID=27774733

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB031384501A Expired - Fee Related CN1294878C (zh) 2002-02-07 2003-01-30 X射线诊断设备

Country Status (3)

Country Link
US (1) US6865252B2 (enExample)
JP (1) JP2003230555A (enExample)
CN (1) CN1294878C (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4208694B2 (ja) * 2003-10-21 2009-01-14 キヤノン株式会社 Ｘ線透視撮影装置
DE102005006658B4 (de) * 2005-02-14 2011-12-15 Siemens Ag Verfahren bzw. Röntgensystem zur Aufnahme von Röntgenabbildungen eines auf einem digitalen Röntgendetektor abgebildeten Untersuchungsobjektes
JP4699167B2 (ja) * 2005-10-17 2011-06-08 株式会社日立メディコ Ｘ線画像診断装置
JP5390786B2 (ja) * 2008-04-25 2014-01-15 株式会社日立メディコ Ｘ線透視撮影装置、ｘ線透視撮影方法
JP5625258B2 (ja) * 2009-04-17 2014-11-19 株式会社島津製作所 Ｘ線画像装置
KR101190801B1 (ko) * 2010-01-13 2012-10-12 (주)바텍이우홀딩스 Ｘ선 단층 촬영 장치 및 그 방법
US20140226793A1 (en) * 2013-02-13 2014-08-14 Dental Imaging Technologies Corporation Automatic field-of-view size calculation constraint
CN104434148B (zh) * 2013-09-12 2019-01-08 上海联影医疗科技有限公司 一种x射线摄影系统的控制方法
US10702235B2 (en) 2017-06-08 2020-07-07 Shanghai United Imaging Healthcare Co., Ltd. Systems and methods for medical imaging
CN107049346B (zh) * 2017-06-08 2021-06-15 上海联影医疗科技股份有限公司 医疗摄影控制方法、医疗摄影控制装置和医疗摄影设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2125902U (zh) * 1992-06-17 1992-12-23 中国科学院西安光学精密机械研究所 X射线图象接收变换仪
US5416818A (en) * 1992-11-10 1995-05-16 Hitachi Medical Corporation X-ray TV camera having function to switch a visual field of X-ray image
JPH07302571A (ja) * 1994-05-10 1995-11-14 Jeol Ltd 電子顕微鏡
JPH08149373A (ja) * 1994-11-24 1996-06-07 Shimadzu Corp Ｘ線撮影装置
JPH11347022A (ja) * 1998-06-05 1999-12-21 Shimadzu Corp Ｘ線透視撮影装置
JP2001078092A (ja) * 1999-09-02 2001-03-23 Hitachi Medical Corp Ｘ線透視撮影装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2593360B2 (ja) * 1990-11-16 1997-03-26 株式会社日立メディコ Ｘ線撮影装置
US5142557A (en) * 1990-12-21 1992-08-25 Photometrics Ltd. CCD and phosphor screen digital radiology apparatus and method for high resolution mammography
US5870450A (en) * 1995-05-18 1999-02-09 Continental X-Ray Corporation Universal radiographic/fluoroscopic digital room
JPH09270955A (ja) 1996-03-31 1997-10-14 Shimadzu Corp Ｘ線映像装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2125902U (zh) * 1992-06-17 1992-12-23 中国科学院西安光学精密机械研究所 X射线图象接收变换仪
US5416818A (en) * 1992-11-10 1995-05-16 Hitachi Medical Corporation X-ray TV camera having function to switch a visual field of X-ray image
JPH07302571A (ja) * 1994-05-10 1995-11-14 Jeol Ltd 電子顕微鏡
JPH08149373A (ja) * 1994-11-24 1996-06-07 Shimadzu Corp Ｘ線撮影装置
JPH11347022A (ja) * 1998-06-05 1999-12-21 Shimadzu Corp Ｘ線透視撮影装置
JP2001078092A (ja) * 1999-09-02 2001-03-23 Hitachi Medical Corp Ｘ線透視撮影装置

Also Published As

Publication number Publication date
US6865252B2 (en) 2005-03-08
JP2003230555A (ja) 2003-08-19
CN1454569A (zh) 2003-11-12
US20030179851A1 (en) 2003-09-25

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