CN108778137B - 混合x射线和伽马成像系统 - Google Patents

混合x射线和伽马成像系统 Download PDF

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Publication number
CN108778137B
CN108778137B CN201780014951.6A CN201780014951A CN108778137B CN 108778137 B CN108778137 B CN 108778137B CN 201780014951 A CN201780014951 A CN 201780014951A CN 108778137 B CN108778137 B CN 108778137B
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China
Prior art keywords
ray
arm
gamma camera
medical imaging
detector
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Expired - Fee Related
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CN201780014951.6A
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English (en)
Chinese (zh)
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CN108778137A (zh
Inventor
H·K·维乔雷克
A·格迪克
H·斯特格胡伊斯
J·W·M·雅各布斯
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Koninklijke Philips NV
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Koninklijke Philips NV
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Publication of CN108778137A publication Critical patent/CN108778137A/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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/027—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis characterised by the use of a particular data acquisition trajectory, e.g. helical or spiral
    • 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
    • A61B6/04—Positioning of patients; Tiltable beds or the like
    • A61B6/0407—Supports, e.g. tables or beds, for the body or parts of the body
    • 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
    • A61B6/4258—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation
    • 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/037—Emission tomography

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement Of Radiation (AREA)
CN201780014951.6A 2016-03-03 2017-02-16 混合x射线和伽马成像系统 Expired - Fee Related CN108778137B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16158500 2016-03-03
EP16158500.5 2016-03-03
PCT/EP2017/053456 WO2017148706A1 (en) 2016-03-03 2017-02-16 Hybrid x-ray and gamma imaging system

Publications (2)

Publication Number Publication Date
CN108778137A CN108778137A (zh) 2018-11-09
CN108778137B true CN108778137B (zh) 2022-10-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780014951.6A Expired - Fee Related CN108778137B (zh) 2016-03-03 2017-02-16 混合x射线和伽马成像系统

Country Status (5)

Country Link
US (1) US20190046137A1 (enExample)
EP (1) EP3422950B1 (enExample)
JP (1) JP6890606B2 (enExample)
CN (1) CN108778137B (enExample)
WO (1) WO2017148706A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115950905A (zh) * 2022-12-30 2023-04-11 上海奕瑞光电子科技股份有限公司 一种摇摆扫描装置及x射线检测系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007202976A (ja) * 2006-02-06 2007-08-16 Shimadzu Corp 放射線複合撮像装置
CN101848679A (zh) * 2007-11-06 2010-09-29 皇家飞利浦电子股份有限公司 具有集成非对称平板锥形束ct和spect系统的核医学spect-ct机
DE102011083853A1 (de) * 2011-09-30 2013-04-04 Siemens Aktiengesellschaft Fusionierte SPECT/C-Bogen-Bildgebung
CN103608698A (zh) * 2012-04-24 2014-02-26 株式会社东芝 Pet-mri装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3938078B2 (ja) * 2002-03-20 2007-06-27 株式会社日立製作所 放射線検査装置
CN100498376C (zh) * 2003-11-11 2009-06-10 皇家飞利浦电子股份有限公司 用于确定血液中示踪剂浓度的设备和方法
US7170972B2 (en) * 2004-03-16 2007-01-30 General Electric Company Methods and systems for multi-modality imaging
DE102006036571A1 (de) 2006-08-04 2008-03-27 Siemens Ag Medizinisches Diagnosesystem und Verfahren zur Erfassung medizinischer Bildinformationen
US20080084961A1 (en) * 2006-10-04 2008-04-10 Cynthia Keppel Method and apparatus for combined gamma/x-ray imaging in stereotactic biopsy
JP4797140B2 (ja) * 2007-01-18 2011-10-19 独立行政法人国立がん研究センター 荷電粒子線照射装置
US7872221B2 (en) * 2009-01-30 2011-01-18 General Electric Company Apparatus and methods for calibrating pixelated detectors
US9895113B2 (en) * 2013-09-27 2018-02-20 General Electric Company Systems and methods for planar imaging with detectors having moving detector heads

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007202976A (ja) * 2006-02-06 2007-08-16 Shimadzu Corp 放射線複合撮像装置
CN101848679A (zh) * 2007-11-06 2010-09-29 皇家飞利浦电子股份有限公司 具有集成非对称平板锥形束ct和spect系统的核医学spect-ct机
DE102011083853A1 (de) * 2011-09-30 2013-04-04 Siemens Aktiengesellschaft Fusionierte SPECT/C-Bogen-Bildgebung
CN103608698A (zh) * 2012-04-24 2014-02-26 株式会社东芝 Pet-mri装置

Also Published As

Publication number Publication date
WO2017148706A1 (en) 2017-09-08
US20190046137A1 (en) 2019-02-14
CN108778137A (zh) 2018-11-09
EP3422950A1 (en) 2019-01-09
JP6890606B2 (ja) 2021-06-18
JP2019510559A (ja) 2019-04-18
EP3422950B1 (en) 2020-04-08

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