JP2020537568A - 放射線ターゲット標示 - Google Patents

放射線ターゲット標示 Download PDF

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Publication number
JP2020537568A
JP2020537568A JP2020521424A JP2020521424A JP2020537568A JP 2020537568 A JP2020537568 A JP 2020537568A JP 2020521424 A JP2020521424 A JP 2020521424A JP 2020521424 A JP2020521424 A JP 2020521424A JP 2020537568 A JP2020537568 A JP 2020537568A
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JP
Japan
Prior art keywords
light field
radiation
subject
region
radiation beam
Prior art date
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JP2020521424A
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English (en)
Japanese (ja)
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JP2020537568A5 (enExample
Inventor
ハンス−インゴ マック
ハンス−インゴ マック
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.)
Koninklijke Philips NV
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Koninklijke Philips NV
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Application filed by Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of JP2020537568A publication Critical patent/JP2020537568A/ja
Publication of JP2020537568A5 publication Critical patent/JP2020537568A5/ja
Withdrawn legal-status Critical Current

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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
    • A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
    • 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
    • A61B6/4291—Arrangements for detecting radiation specially adapted for radiation diagnosis the detector being combined with a grid or grating
    • 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
    • A61B6/484—Diagnostic techniques involving phase contrast X-ray imaging

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2020521424A 2017-10-18 2018-10-17 放射線ターゲット標示 Withdrawn JP2020537568A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17196991.8 2017-10-18
EP17196991.8A EP3473186A1 (en) 2017-10-18 2017-10-18 Radiation target indication
PCT/EP2018/078311 WO2019076939A1 (en) 2017-10-18 2018-10-17 INDICATION OF TARGET OF RADIATION

Publications (2)

Publication Number Publication Date
JP2020537568A true JP2020537568A (ja) 2020-12-24
JP2020537568A5 JP2020537568A5 (enExample) 2021-11-25

Family

ID=60269611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020521424A Withdrawn JP2020537568A (ja) 2017-10-18 2018-10-17 放射線ターゲット標示

Country Status (5)

Country Link
US (1) US20200330056A1 (enExample)
EP (2) EP3473186A1 (enExample)
JP (1) JP2020537568A (enExample)
CN (1) CN111246801A (enExample)
WO (1) WO2019076939A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4014879A1 (en) 2020-12-16 2022-06-22 Koninklijke Philips N.V. Field of view visualization for phase contrast x-ray imaging systems
DE102021208842B4 (de) * 2021-08-12 2024-04-25 Siemens Healthineers Ag Einblendung eines Kollimatorfeldes einer Röntgenquelle in einem Untersuchungsbereich
CN119575493A (zh) * 2024-11-28 2025-03-07 同方威视技术股份有限公司 辐射检查系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685329A (en) * 1979-12-14 1981-07-11 Tokyo Shibaura Electric Co Computer tomogram apparatus
CN100542485C (zh) * 2005-08-04 2009-09-23 Ge医疗系统环球技术有限公司 X光成像设备
DE102006037255A1 (de) * 2006-02-01 2007-08-02 Siemens Ag Fokus-Detektor-Anordnung einer Röntgenapparatur zur Erzeugung projektiver oder tomographischer Phasenkontrastaufnahmen
JP2010501856A (ja) * 2006-08-22 2010-01-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 動きアーティファクト画像についてのアーティファクト補正
RU2452383C2 (ru) * 2006-08-25 2012-06-10 Конинклейке Филипс Электроникс, Н.В. Детектирование многотрубчатого рентгеновского излучения
US20090041201A1 (en) * 2007-08-06 2009-02-12 Carestream Health, Inc. Alignment apparatus for imaging system
US8173983B1 (en) * 2010-01-07 2012-05-08 Velayudhan Sahadevan All field simultaneous radiation therapy
JP5702586B2 (ja) * 2010-02-04 2015-04-15 富士フイルム株式会社 放射線撮影システム
US8827554B2 (en) * 2010-04-13 2014-09-09 Carestream Health, Inc. Tube alignment for mobile radiography system
NL2005901C2 (en) * 2010-12-22 2012-06-25 Nucletron Bv A mobile x-ray unit.
JP5694869B2 (ja) * 2011-07-11 2015-04-01 富士フイルム株式会社 放射線撮影装置
AU2012340630B2 (en) * 2011-11-25 2015-01-22 Aribex, Inc. X-ray distance indicator and related methods
JP6150464B2 (ja) * 2012-05-31 2017-06-21 キヤノン株式会社 ステレオｘ線撮影装置
JP6196728B2 (ja) * 2013-04-23 2017-09-13 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ライトプロジェクションを利用したチューブ−検出器のアライメント
JP2016165315A (ja) * 2013-09-03 2016-09-15 コニカミノルタ株式会社 放射線画像撮影装置
DE102014203811B4 (de) * 2014-03-03 2019-07-11 Siemens Healthcare Gmbh Ergänzungssystem zur interferometrischen Röntgenbildgebung und projektive Röntgenvorrichtung
US10568593B2 (en) * 2014-05-15 2020-02-25 Koninklijke Philips N.V. Multi-focal spot imaging system
KR101798939B1 (ko) * 2015-09-08 2017-11-17 삼성전자주식회사 엑스선 영상 장치 및 그 제어방법

Also Published As

Publication number Publication date
CN111246801A (zh) 2020-06-05
US20200330056A1 (en) 2020-10-22
EP3697308A1 (en) 2020-08-26
EP3473186A1 (en) 2019-04-24
EP3697308B1 (en) 2021-10-06
WO2019076939A1 (en) 2019-04-25

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