JP2003501666A - ガンマカメラおよびｃｔシステム - Google Patents

ガンマカメラおよびｃｔシステム

Info

Publication number
JP2003501666A
JP2003501666A JP2001501911A JP2001501911A JP2003501666A JP 2003501666 A JP2003501666 A JP 2003501666A JP 2001501911 A JP2001501911 A JP 2001501911A JP 2001501911 A JP2001501911 A JP 2001501911A JP 2003501666 A JP2003501666 A JP 2003501666A
Authority
JP
Japan
Prior art keywords
ray
data
image
nuclear
imaging
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.)
Pending
Application number
JP2001501911A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003501666A5 (enExample
Inventor
バラン・アディ
シレム・イガル
ロン・アルバート
ハジャジ・ベニー
ワイナー・ナオール
ヘフェツ・ヤーロン
ベルラド・ギデオン
ヤクボフスキー・レオニド
Original Assignee
エルゲムズ・リミテッド
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 エルゲムズ・リミテッド filed Critical エルゲムズ・リミテッド
Publication of JP2003501666A publication Critical patent/JP2003501666A/ja
Publication of JP2003501666A5 publication Critical patent/JP2003501666A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01T1/169—Exploration, location of contaminated surface areas
    • 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]
    • A61B6/032—Transmission computed tomography [CT]
    • 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
    • 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
    • A61B6/488—Diagnostic techniques involving pre-scan acquisition
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5205—Devices using data or image processing specially adapted for radiation diagnosis involving processing of raw data to produce diagnostic data
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5235—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and CT
    • 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
    • A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
    • 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
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/582—Calibration
    • A61B6/583—Calibration using calibration phantoms
    • A61B6/584—Calibration using calibration phantoms determining position of components of the apparatus or device using images of the phantom
    • 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
    • G01T1/1611—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources sequentially
    • 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
    • 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

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)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Nuclear Medicine (AREA)
JP2001501911A 1999-06-06 1999-06-06 ガンマカメラおよびｃｔシステム Pending JP2003501666A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IL1999/000300 WO2000075691A1 (en) 1999-06-06 1999-06-06 Gamma camera and ct system

Publications (2)

Publication Number Publication Date
JP2003501666A true JP2003501666A (ja) 2003-01-14
JP2003501666A5 JP2003501666A5 (enExample) 2006-07-27

Family

ID=11062721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001501911A Pending JP2003501666A (ja) 1999-06-06 1999-06-06 ガンマカメラおよびｃｔシステム

Country Status (4)

Country Link
US (1) US6841782B1 (enExample)
EP (1) EP1208390A4 (enExample)
JP (1) JP2003501666A (enExample)
WO (1) WO2000075691A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
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US7138632B2 (en) 2003-12-22 2006-11-21 Nihon Kessho Kogaku Co., Ltd. Radiation detector
JP2011522275A (ja) * 2008-06-06 2011-07-28 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 減弱補正のための方法及び装置
JP2014215238A (ja) * 2013-04-26 2014-11-17 玄紀 田中 核医学画像再構成装置、核医学画像再構成方法、及びプログラム

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US8489176B1 (en) 2000-08-21 2013-07-16 Spectrum Dynamics Llc Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US7254438B2 (en) 2001-10-19 2007-08-07 Koninklijke Philips Electronics N.V. Multimodality medical imaging system and method with intervening patient access area
US6961606B2 (en) 2001-10-19 2005-11-01 Koninklijke Philips Electronics N.V. Multimodality medical imaging system and method with separable detector devices
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US6928142B2 (en) * 2002-10-18 2005-08-09 Koninklijke Philips Electronics N.V. Non-invasive plaque detection using combined nuclear medicine and x-ray system
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JP3863873B2 (ja) * 2003-09-30 2006-12-27 株式会社日立製作所 放射線検査装置
US9040016B2 (en) * 2004-01-13 2015-05-26 Biosensors International Group, Ltd. Diagnostic kit and methods for radioimaging myocardial perfusion
US9470801B2 (en) * 2004-01-13 2016-10-18 Spectrum Dynamics Llc Gating with anatomically varying durations
US8571881B2 (en) 2004-11-09 2013-10-29 Spectrum Dynamics, Llc Radiopharmaceutical dispensing, administration, and imaging
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US8586932B2 (en) 2004-11-09 2013-11-19 Spectrum Dynamics Llc System and method for radioactive emission measurement
US10964075B2 (en) 2004-01-13 2021-03-30 Spectrum Dynamics Llc Gating with anatomically varying durations
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EP1778957A4 (en) 2004-06-01 2015-12-23 Biosensors Int Group Ltd OPTIMIZING THE MEASUREMENT OF RADIOACTIVE RADIATION ON SPECIAL BODY STRUCTURES
US7352840B1 (en) * 2004-06-21 2008-04-01 Radiation Monitoring Devices, Inc. Micro CT scanners incorporating internal gain charge-coupled devices
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US9943274B2 (en) 2004-11-09 2018-04-17 Spectrum Dynamics Medical Limited Radioimaging using low dose isotope
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US9316743B2 (en) 2004-11-09 2016-04-19 Biosensors International Group, Ltd. System and method for radioactive emission measurement
US8000773B2 (en) 2004-11-09 2011-08-16 Spectrum Dynamics Llc Radioimaging
US8606349B2 (en) 2004-11-09 2013-12-10 Biosensors International Group, Ltd. Radioimaging using low dose isotope
WO2008059489A2 (en) 2006-11-13 2008-05-22 Spectrum Dynamics Llc Radioimaging applications of and novel formulations of teboroxime
US7307252B2 (en) * 2005-03-28 2007-12-11 Siemens Medical Solutions Usa, Inc. Detector head position correction for hybrid SPECT/CT imaging apparatus
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US8837793B2 (en) 2005-07-19 2014-09-16 Biosensors International Group, Ltd. Reconstruction stabilizer and active vision
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US8894974B2 (en) 2006-05-11 2014-11-25 Spectrum Dynamics Llc Radiopharmaceuticals for diagnosis and therapy
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US8521253B2 (en) * 2007-10-29 2013-08-27 Spectrum Dynamics Llc Prostate imaging
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7138632B2 (en) 2003-12-22 2006-11-21 Nihon Kessho Kogaku Co., Ltd. Radiation detector
JP2011522275A (ja) * 2008-06-06 2011-07-28 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 減弱補正のための方法及び装置
JP2014215238A (ja) * 2013-04-26 2014-11-17 玄紀 田中 核医学画像再構成装置、核医学画像再構成方法、及びプログラム

Also Published As

Publication number Publication date
EP1208390A1 (en) 2002-05-29
WO2000075691A1 (en) 2000-12-14
EP1208390A4 (en) 2003-10-08
US6841782B1 (en) 2005-01-11

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