FI122177B - Suodinjärjestely röntgensäteiden suodattamiseksi erilleen, erityisesti mammografialaitteessa, ja röntgensuodin - Google Patents

Suodinjärjestely röntgensäteiden suodattamiseksi erilleen, erityisesti mammografialaitteessa, ja röntgensuodin Download PDF

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Publication number
FI122177B
FI122177B FI20070962A FI20070962A FI122177B FI 122177 B FI122177 B FI 122177B FI 20070962 A FI20070962 A FI 20070962A FI 20070962 A FI20070962 A FI 20070962A FI 122177 B FI122177 B FI 122177B
Authority
FI
Finland
Prior art keywords
filter
ray
filter arrangement
arrangement
ray filter
Prior art date
Application number
FI20070962A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20070962A (fi
FI20070962A0 (fi
Inventor
Robert Standar
Martin Ramsauer
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 FI20070962A0 publication Critical patent/FI20070962A0/fi
Publication of FI20070962A publication Critical patent/FI20070962A/fi
Application granted granted Critical
Publication of FI122177B publication Critical patent/FI122177B/fi

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Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21KTECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/502Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of breast, i.e. mammography
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/06Diaphragms
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21KTECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/10Scattering devices; Absorbing devices; Ionising radiation filters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44Constructional features of apparatus for radiation diagnosis
    • A61B6/4494Means for identifying the diagnostic device

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FI20070962A 2006-12-14 2007-12-11 Suodinjärjestely röntgensäteiden suodattamiseksi erilleen, erityisesti mammografialaitteessa, ja röntgensuodin FI122177B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006059143 2006-12-14
DE102006059143A DE102006059143A1 (de) 2006-12-14 2006-12-14 Filteranordnung zur Ausfilterung von Röntgenstrahlen, insbesondere bei einem Mammographiegerät, und Röntgenfilter

Publications (3)

Publication Number Publication Date
FI20070962A0 FI20070962A0 (fi) 2007-12-11
FI20070962A FI20070962A (fi) 2008-06-15
FI122177B true FI122177B (fi) 2011-09-30

Family

ID=38951498

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070962A FI122177B (fi) 2006-12-14 2007-12-11 Suodinjärjestely röntgensäteiden suodattamiseksi erilleen, erityisesti mammografialaitteessa, ja röntgensuodin

Country Status (4)

Country Link
US (1) US7653179B2 (de)
CN (1) CN101206931B (de)
DE (1) DE102006059143A1 (de)
FI (1) FI122177B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8971493B2 (en) 2010-09-08 2015-03-03 Siemens Medical Solutions Usa, Inc. System for image scanning and acquisition with low-dose radiation
DE102012219051A1 (de) * 2012-10-18 2014-04-24 Klinikum Der Universität München Auswahl eines Strahlungsformfilters
US9370330B2 (en) 2013-02-08 2016-06-21 Siemens Medical Solutions Usa, Inc. Radiation field and dose control
JP6266284B2 (ja) * 2013-09-19 2018-01-24 東芝メディカルシステムズ株式会社 X線診断装置
DE102014202330B3 (de) * 2014-02-10 2015-06-03 Siemens Aktiengesellschaft Single Source DualEnergy mit zwei Filtern zur Röntgenspektrumsdifferenzierung bei Strahlerblenden mit Schlitzplatte
DE102014203465A1 (de) * 2014-02-26 2015-08-27 Siemens Aktiengesellschaft Verfahren zur Auswahl eines Strahlungsformfilters und Röntgenbildgebungssystem
CN107005723B (zh) 2014-12-31 2021-01-26 Lg 电子株式会社 发送广播信号的装置、接收广播信号的装置、发送广播信号的方法以及接收广播信号的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1449357A (en) * 1921-09-28 1923-03-20 Harry F Waite Filter indicator for x-ray systems
US2405444A (en) * 1942-08-05 1946-08-06 Moreau Santiago Radiographic filter
US4499591A (en) * 1982-11-17 1985-02-12 Gary Hartwell Fluoroscopic filtering
CA1250062A (en) * 1988-01-29 1989-02-14 Earl Mccutcheon Radiation reduction filter for use in medical diagnosis
US6418193B1 (en) * 1999-11-01 2002-07-09 General Electric Company Imaging system including radiation filter for x-ray imaging
DE10154461B4 (de) * 2001-11-08 2005-12-15 Siemens Ag Vorrichtung zum Filtern eines Strahlenbündels
DE10201868C1 (de) * 2002-01-18 2003-07-17 Siemens Ag Röntgeneinrichtung
FR2850789B1 (fr) * 2003-01-30 2008-07-11 Ge Med Sys Global Tech Co Llc Tube a rayon x avec filtrage ameliore

Also Published As

Publication number Publication date
FI20070962A (fi) 2008-06-15
CN101206931A (zh) 2008-06-25
US7653179B2 (en) 2010-01-26
FI20070962A0 (fi) 2007-12-11
DE102006059143A1 (de) 2008-06-26
US20080144775A1 (en) 2008-06-19
CN101206931B (zh) 2012-12-12

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