CA2665980C - Dual-modality imaging using a pet scanner and an optical detector - Google Patents

Dual-modality imaging using a pet scanner and an optical detector Download PDF

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Publication number
CA2665980C
CA2665980C CA2665980A CA2665980A CA2665980C CA 2665980 C CA2665980 C CA 2665980C CA 2665980 A CA2665980 A CA 2665980A CA 2665980 A CA2665980 A CA 2665980A CA 2665980 C CA2665980 C CA 2665980C
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CA
Canada
Prior art keywords
dual
optical
detector
imaging system
micro
Prior art date
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
Application number
CA2665980A
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English (en)
French (fr)
Other versions
CA2665980A1 (en
Inventor
Joerg Peter
Ralf Schulz
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.)
Deutsches Krebsforschungszentrum DKFZ
Original Assignee
Deutsches Krebsforschungszentrum DKFZ
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 Deutsches Krebsforschungszentrum DKFZ filed Critical Deutsches Krebsforschungszentrum DKFZ
Publication of CA2665980A1 publication Critical patent/CA2665980A1/en
Application granted granted Critical
Publication of CA2665980C publication Critical patent/CA2665980C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0073—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by tomography, i.e. reconstruction of 3D images from 2D projections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/0035—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical tomography
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/1603—Measuring radiation intensity with a combination of at least two different types of detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • G01T1/1641—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras
    • G01T1/1648—Ancillary equipment for scintillation cameras, e.g. reference markers, devices for removing motion artifacts, calibration devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2985—In depth localisation, e.g. using positron emitters; Tomographic imaging (longitudinal and transverse section imaging; apparatus for radiation diagnosis sequentially in different planes, steroscopic radiation diagnosis)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biomedical Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Optics & Photonics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Nuclear Medicine (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Studio Devices (AREA)
CA2665980A 2005-04-19 2006-04-10 Dual-modality imaging using a pet scanner and an optical detector Expired - Fee Related CA2665980C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05008552.1A EP1715361B1 (en) 2005-04-19 2005-04-19 Dual-modality imaging using a PET scanner and an optical detector
EP05008552.1 2005-04-19
PCT/EP2006/061474 WO2006111485A2 (en) 2005-04-19 2006-04-10 Dual-modality imaging using a pet scanner and an optical detector

Publications (2)

Publication Number Publication Date
CA2665980A1 CA2665980A1 (en) 2006-10-26
CA2665980C true CA2665980C (en) 2015-06-02

Family

ID=35355294

Family Applications (3)

Application Number Title Priority Date Filing Date
CA2665980A Expired - Fee Related CA2665980C (en) 2005-04-19 2006-04-10 Dual-modality imaging using a pet scanner and an optical detector
CA002651257A Pending CA2651257A1 (en) 2005-04-19 2006-04-10 Dual-modality imaging
CA2615580A Expired - Lifetime CA2615580C (en) 2005-04-19 2006-04-10 Optical imaging detector

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA002651257A Pending CA2651257A1 (en) 2005-04-19 2006-04-10 Dual-modality imaging
CA2615580A Expired - Lifetime CA2615580C (en) 2005-04-19 2006-04-10 Optical imaging detector

Country Status (5)

Country Link
US (2) US8227754B2 (https=)
EP (2) EP1715361B1 (https=)
JP (3) JP5319276B2 (https=)
CA (3) CA2665980C (https=)
WO (2) WO2006111485A2 (https=)

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US8653464B2 (en) * 2007-10-11 2014-02-18 Deutsches Krebsforschungszentrum Stiftung Des Oeffentlichen Rechts Combination of single photon emission computed tomography and optical imaging detector
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US12298454B2 (en) 2015-08-10 2025-05-13 Shanghai United Imaging Healthcare Co., Ltd. Apparatus and method for PET detector
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EP3660542A1 (en) * 2018-11-29 2020-06-03 Koninklijke Philips N.V. Hybrid x-ray and optical detector
DE102019219306A1 (de) 2019-12-11 2021-06-17 Siemens Healthcare Gmbh Medizinische Hybridvorrichtung
EP3855239B1 (en) * 2020-01-21 2024-05-01 Iray Technology Company Limited Radiation image detector and manufacture method thereof
CN111134705B (zh) * 2020-01-21 2023-10-13 上海奕瑞光电子科技股份有限公司 一种放射线图像探测器及其制作方法
CN113296276A (zh) * 2020-02-24 2021-08-24 宁波激智科技股份有限公司 一种准直膜及其制备方法
CN113296277A (zh) * 2020-02-24 2021-08-24 宁波激智科技股份有限公司 一种准直膜、及一种减干涉准直膜及其制备方法
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Also Published As

Publication number Publication date
WO2006111485A2 (en) 2006-10-26
US8227754B2 (en) 2012-07-24
EP1875210A1 (en) 2008-01-09
CA2651257A1 (en) 2006-10-26
EP1715361A1 (en) 2006-10-25
CA2615580A1 (en) 2006-10-26
US20090032714A1 (en) 2009-02-05
JP5319276B2 (ja) 2013-10-16
JP2012237759A (ja) 2012-12-06
US20090039268A1 (en) 2009-02-12
EP1875210B1 (en) 2017-11-01
WO2006111486A1 (en) 2006-10-26
US7786443B2 (en) 2010-08-31
CA2665980A1 (en) 2006-10-26
WO2006111485A3 (en) 2006-12-28
EP1715361B1 (en) 2015-02-25
JP2008538312A (ja) 2008-10-23
CA2615580C (en) 2014-06-03
JP2008537131A (ja) 2008-09-11

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Effective date: 20220411