DE69804381T2 - Bilderzeugung zur Dignostik - Google Patents

Bilderzeugung zur Dignostik

Info

Publication number
DE69804381T2
DE69804381T2 DE69804381T DE69804381T DE69804381T2 DE 69804381 T2 DE69804381 T2 DE 69804381T2 DE 69804381 T DE69804381 T DE 69804381T DE 69804381 T DE69804381 T DE 69804381T DE 69804381 T2 DE69804381 T2 DE 69804381T2
Authority
DE
Germany
Prior art keywords
dignostics
image generation
generation
image
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
DE69804381T
Other languages
English (en)
Other versions
DE69804381D1 (de
Inventor
Frank P Difilippo
Daniel Gagnon
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.)
Philips Nuclear Medicine Inc
Original Assignee
Marconi Medical Systems Inc
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 Marconi Medical Systems Inc filed Critical Marconi Medical Systems Inc
Publication of DE69804381D1 publication Critical patent/DE69804381D1/de
Application granted granted Critical
Publication of DE69804381T2 publication Critical patent/DE69804381T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01T1/161—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
    • G01T1/1642—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using a scintillation crystal and position sensing photodetector arrays, e.g. ANGER cameras
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/037—Emission tomography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
DE69804381T 1997-05-30 1998-05-18 Bilderzeugung zur Dignostik Expired - Fee Related DE69804381T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/866,179 US5923038A (en) 1997-05-30 1997-05-30 Partial angle tomography scanning and reconstruction

Publications (2)

Publication Number Publication Date
DE69804381D1 DE69804381D1 (de) 2002-05-02
DE69804381T2 true DE69804381T2 (de) 2002-10-10

Family

ID=25347077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804381T Expired - Fee Related DE69804381T2 (de) 1997-05-30 1998-05-18 Bilderzeugung zur Dignostik

Country Status (4)

Country Link
US (1) US5923038A (de)
EP (1) EP0887661B1 (de)
JP (1) JPH1114756A (de)
DE (1) DE69804381T2 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6175116B1 (en) * 1997-06-02 2001-01-16 Picker International, Inc. Hybrid collimation and coincidence imager for simultaneous positron and single photon imaging
EP1246567B1 (de) * 2000-01-04 2006-04-12 Gamma Medica, Inc., Intravaskulärer bildgebungsdetektor
US6388257B1 (en) * 2000-03-10 2002-05-14 Philips Medical Systems (Cleveland ), Inc. Stepped asymmetric sampling scheme for transmission radiation corrected gamma cameras
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
US8565860B2 (en) 2000-08-21 2013-10-22 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system
US7826889B2 (en) 2000-08-21 2010-11-02 Spectrum Dynamics Llc Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
US8036731B2 (en) 2001-01-22 2011-10-11 Spectrum Dynamics Llc Ingestible pill for diagnosing a gastrointestinal tract
US8909325B2 (en) 2000-08-21 2014-12-09 Biosensors International Group, Ltd. Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
EP1359845B1 (de) 2001-01-22 2012-11-14 Spectrum Dynamics LLC Einnehmbare vorrichtung
DE10117194B4 (de) * 2001-04-05 2013-09-19 Anton Rodi Winkel- oder Wegmessgeber
US7651506B2 (en) * 2003-10-02 2010-01-26 University Of Florida Research Foundation, Inc. Frameless stereotactic guidance of medical procedures
US9470801B2 (en) 2004-01-13 2016-10-18 Spectrum Dynamics Llc Gating with anatomically varying durations
WO2007010534A2 (en) 2005-07-19 2007-01-25 Spectrum Dynamics Llc Imaging protocols
US8586932B2 (en) 2004-11-09 2013-11-19 Spectrum Dynamics Llc System and method for radioactive emission measurement
US9040016B2 (en) 2004-01-13 2015-05-26 Biosensors International Group, Ltd. Diagnostic kit and methods for radioimaging myocardial perfusion
WO2005118659A2 (en) 2004-06-01 2005-12-15 Spectrum Dynamics Llc Methods of view selection for radioactive emission measurements
US7968851B2 (en) 2004-01-13 2011-06-28 Spectrum Dynamics Llc Dynamic spect camera
US8571881B2 (en) 2004-11-09 2013-10-29 Spectrum Dynamics, Llc Radiopharmaceutical dispensing, administration, and imaging
EP1778957A4 (de) 2004-06-01 2015-12-23 Biosensors Int Group Ltd Optimierung der messung radioaktiver strahlung an besonderen körperstrukturen
US9943274B2 (en) 2004-11-09 2018-04-17 Spectrum Dynamics Medical Limited Radioimaging using low dose isotope
US8615405B2 (en) 2004-11-09 2013-12-24 Biosensors International Group, Ltd. Imaging system customization using data from radiopharmaceutical-associated data carrier
US8423125B2 (en) 2004-11-09 2013-04-16 Spectrum Dynamics Llc Radioimaging
US9316743B2 (en) 2004-11-09 2016-04-19 Biosensors International Group, Ltd. System and method for radioactive emission measurement
EP1827505A4 (de) 2004-11-09 2017-07-12 Biosensors International Group, Ltd. Radiodarstellung
WO2008059489A2 (en) 2006-11-13 2008-05-22 Spectrum Dynamics Llc Radioimaging applications of and novel formulations of teboroxime
EP1844351A4 (de) 2005-01-13 2017-07-05 Biosensors International Group, Ltd. Mehrdimensionale bildrekonstruktion und -analyse für expertensystemdiagnose
US8111886B2 (en) 2005-07-19 2012-02-07 Spectrum Dynamics Llc Reconstruction stabilizer and active vision
US8837793B2 (en) 2005-07-19 2014-09-16 Biosensors International Group, Ltd. Reconstruction stabilizer and active vision
WO2007074466A2 (en) 2005-12-28 2007-07-05 Starhome Gmbh Late forwarding to local voicemail system of calls to roaming users
US8894974B2 (en) 2006-05-11 2014-11-25 Spectrum Dynamics Llc Radiopharmaceuticals for diagnosis and therapy
US7601966B2 (en) 2006-06-28 2009-10-13 Spectrum Dynamics Llc Imaging techniques for reducing blind spots
US7723689B2 (en) * 2006-09-21 2010-05-25 Siemens Medical Solutions Usa, Inc. Open limited orbiting tomographic imaging system
US7723674B2 (en) * 2006-09-21 2010-05-25 Siemens Medical Solutions Usa, Inc. Attenuation correction for SPECT imaging using non-classical orbits of many small gamma cameras
US7825383B2 (en) * 2006-09-21 2010-11-02 Siemens Medical Solutions Usa, Inc. Mobile camera for organ targeted imaging
WO2008075362A2 (en) 2006-12-20 2008-06-26 Spectrum Dynamics Llc A method, a system, and an apparatus for using and processing multidimensional data
US8521253B2 (en) 2007-10-29 2013-08-27 Spectrum Dynamics Llc Prostate imaging
RU2544388C2 (ru) * 2009-06-18 2015-03-20 Конинклейке Филипс Электроникс Н.В. Создание оптимальных энергетических окон для рассеянных событий при формировании радионуклидных изображений
US8338788B2 (en) 2009-07-29 2012-12-25 Spectrum Dynamics Llc Method and system of optimized volumetric imaging
CN101856236B (zh) * 2010-06-13 2012-07-04 苏州瑞派宁科技有限公司 一种应用适应性的正电子发射断层成像方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165410A (en) * 1987-05-15 1992-11-24 Medical & Scientific Enterprises, Inc. Position indicating system for a multidiagnostic scanner
US6184530B1 (en) * 1991-05-23 2001-02-06 Adac Laboratories Adjustable dual-detector image data acquisition system
US5744802A (en) * 1995-10-25 1998-04-28 Adac Laboratories Image generation from limited projections in positron emission tomography using multi-slice rebinning

Also Published As

Publication number Publication date
US5923038A (en) 1999-07-13
JPH1114756A (ja) 1999-01-22
EP0887661A2 (de) 1998-12-30
DE69804381D1 (de) 2002-05-02
EP0887661B1 (de) 2002-03-27
EP0887661A3 (de) 2000-01-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS MEDICAL SYSTEMS (CLEVELAND), INC., CLEVELA