HU0800265D0 - X-ray device, diaphragm for the x-ray device and method for generating picture information with the x-ray device - Google Patents

X-ray device, diaphragm for the x-ray device and method for generating picture information with the x-ray device

Info

Publication number
HU0800265D0
HU0800265D0 HU0800265A HUP0800265A HU0800265D0 HU 0800265 D0 HU0800265 D0 HU 0800265D0 HU 0800265 A HU0800265 A HU 0800265A HU P0800265 A HUP0800265 A HU P0800265A HU 0800265 D0 HU0800265 D0 HU 0800265D0
Authority
HU
Hungary
Prior art keywords
ray device
diaphragm
picture information
generating picture
ray
Prior art date
Application number
HU0800265A
Other languages
English (en)
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of HU0800265D0 publication Critical patent/HU0800265D0/hu
Publication of HUP0800265A2 publication Critical patent/HUP0800265A2/hu

Links

Classifications

    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
    • G21K1/043—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers changing time structure of beams by mechanical means, e.g. choppers, spinning filter wheels

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
HU0800265A 2007-04-24 2008-04-23 Diaphragm arrangement for scanning x-ray device, scanning x-ray device and method for generating picture information of objects with the x-ray device HUP0800265A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007019334A DE102007019334A1 (de) 2007-04-24 2007-04-24 Blendeneinrichtung für eine zur Abtastung eines Objekts vorgesehene Röntgenvorrichtung, Röntgenvorrichtung zur Abtastung eines Objektes und Verfahren zur Generierung einer Bildinformation eines Objekts mittels einer Röntgenvorrichtung

Publications (2)

Publication Number Publication Date
HU0800265D0 true HU0800265D0 (en) 2008-06-30
HUP0800265A2 HUP0800265A2 (en) 2009-01-28

Family

ID=39809427

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0800265A HUP0800265A2 (en) 2007-04-24 2008-04-23 Diaphragm arrangement for scanning x-ray device, scanning x-ray device and method for generating picture information of objects with the x-ray device

Country Status (4)

Country Link
US (1) US7831023B2 (hu)
CN (1) CN101295552B (hu)
DE (1) DE102007019334A1 (hu)
HU (1) HUP0800265A2 (hu)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009040034A1 (de) * 2009-09-03 2011-03-17 Siemens Aktiengesellschaft Photonenquelle
US8848867B2 (en) * 2010-11-26 2014-09-30 Triple Ring Technologies, Inc. Method and apparatus for adaptive exposure in x-ray systems
US9991014B1 (en) * 2014-09-23 2018-06-05 Daniel Gelbart Fast positionable X-ray filter
KR102340197B1 (ko) * 2015-02-03 2021-12-16 삼성전자주식회사 엑스선 장치 및 엑스선 장치의 동작 방법
US10714227B2 (en) * 2016-06-06 2020-07-14 Georgetown Rail Equipment Company Rotating radiation shutter collimator
DE102018201250B3 (de) 2018-01-26 2019-06-27 Carl Zeiss Industrielle Messtechnik Gmbh Variable Blendenvorrichtung und Computertomograph umfassend eine variable Blendenvorrichtung
CN109471155A (zh) * 2018-12-26 2019-03-15 中国原子能科学研究院 一种用于主动式电离辐射剂量仪测试的脉冲x射线照射装置
CN110680354A (zh) * 2019-09-30 2020-01-14 中国人民解放军第四军医大学 一种x射线快门控制系统及方法、控制装置和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61109549A (ja) * 1984-10-31 1986-05-28 株式会社東芝 Ｘ線診断装置
DE3909147A1 (de) * 1988-09-22 1990-09-27 Philips Patentverwaltung Anordnung zur messung des impulsuebertrages
DE4034602A1 (de) * 1990-06-20 1992-05-07 Philips Patentverwaltung Anordnung zur messung des impulsuebertragsspektrums von roentgenquanten
NL9100019A (nl) * 1991-01-09 1992-08-03 Philips Nv Roentgenonderzoekapparaat.
US5563924A (en) * 1994-02-04 1996-10-08 Siemens Aktiengesellschaft X-ray apparatus having an adjustable primary radiation diaphragm
DE19962281A1 (de) * 1999-12-23 2001-06-28 Philips Corp Intellectual Pty Röntgenuntersuchungsgerät
DE10222397A1 (de) * 2002-05-21 2003-12-04 Siemens Ag Verfahren zur Blendenregelung eines Computertomographen und Computertomograph
DE10242920B4 (de) * 2002-09-16 2013-08-22 Siemens Aktiengesellschaft Verfahren zum Betrieb eines Computertomographiegerätes und eine Vorrichtung zur Durchführung des Verfahrens
US7272208B2 (en) * 2004-09-21 2007-09-18 Ge Medical Systems Global Technology Company, Llc System and method for an adaptive morphology x-ray beam in an x-ray system
DE102005018811B4 (de) 2005-04-22 2008-02-21 Siemens Ag Blendenvorrichtung für eine zur Abtastung eines Objektes vorgesehene Röntgeneinrichtung und Verfahren für eine Blendenvorrichtung

Also Published As

Publication number Publication date
CN101295552A (zh) 2008-10-29
CN101295552B (zh) 2012-08-29
US20080285718A1 (en) 2008-11-20
DE102007019334A1 (de) 2008-11-06
HUP0800265A2 (en) 2009-01-28
US7831023B2 (en) 2010-11-09

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Legal Events

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FD9A Lapse of provisional protection due to non-payment of fees