DE19882431T1 - Zweifachbetrieb-Kamerasystem - Google Patents

Zweifachbetrieb-Kamerasystem

Info

Publication number
DE19882431T1
DE19882431T1 DE19882431T DE19882431T DE19882431T1 DE 19882431 T1 DE19882431 T1 DE 19882431T1 DE 19882431 T DE19882431 T DE 19882431T DE 19882431 T DE19882431 T DE 19882431T DE 19882431 T1 DE19882431 T1 DE 19882431T1
Authority
DE
Germany
Prior art keywords
camera system
dual camera
dual
camera
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.)
Granted
Application number
DE19882431T
Other languages
English (en)
Other versions
DE19882431B4 (de
Inventor
Peter Nellemann
Hugo Bertelsen
Lingxiong Shao
Horace H Hines
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
Original Assignee
ADAC Laboratories 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 ADAC Laboratories Inc filed Critical ADAC Laboratories Inc
Publication of DE19882431T1 publication Critical patent/DE19882431T1/de
Application granted granted Critical
Publication of DE19882431B4 publication Critical patent/DE19882431B4/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
    • G01T1/1611—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources sequentially
    • 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
    • G01T1/161—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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine (AREA)
DE19882431T 1997-05-30 1998-03-12 Zweifachbetrieb-Kamerasystem Expired - Fee Related DE19882431B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/865,916 1997-05-30
US08/865,916 US5900636A (en) 1997-05-30 1997-05-30 Dual-mode gamma camera system utilizing single-photon transmission scanning for attenuation correction of PET data
PCT/US1998/004937 WO1998054597A1 (en) 1997-05-30 1998-03-12 Dual mode gamma camera system

Publications (2)

Publication Number Publication Date
DE19882431T1 true DE19882431T1 (de) 2000-05-31
DE19882431B4 DE19882431B4 (de) 2007-12-27

Family

ID=25346527

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19882431T Expired - Fee Related DE19882431B4 (de) 1997-05-30 1998-03-12 Zweifachbetrieb-Kamerasystem

Country Status (5)

Country Link
US (1) US5900636A (de)
JP (1) JP2002511930A (de)
AU (1) AU6554098A (de)
DE (1) DE19882431B4 (de)
WO (1) WO1998054597A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
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US6384416B1 (en) 1998-04-27 2002-05-07 Duke University Transmission scanning technique for gamma-camera coincidence imaging
US6198104B1 (en) * 1998-10-23 2001-03-06 Adac Laboratories Randoms correction using artificial trigger pulses in a gamma camera system
US6232604B1 (en) * 1998-11-06 2001-05-15 General Electric Company Analog time adjustment for coincidence detection electronics
US6878941B2 (en) * 2002-04-09 2005-04-12 Elgems Ltd. Gamma camera and CT system
IL130318A0 (en) 1999-06-06 2000-06-01 Elgems Ltd Pet and spect systems with attenuation correction
US6841782B1 (en) 1999-06-06 2005-01-11 Elgems Ltd. Gamma camera and CT system
US6294788B1 (en) * 1999-08-18 2001-09-25 Marconi Medical Systems, Inc. Randoms correction in positron imaging
US6528793B1 (en) 1999-10-22 2003-03-04 Arch Development Corporation Accurate image reconstruction for DOI-PET system
US6459085B1 (en) 1999-10-26 2002-10-01 Rush Presbyterian-St. Luke's Medical Center Depth of interaction system in nuclear imaging
US6388257B1 (en) * 2000-03-10 2002-05-14 Philips Medical Systems (Cleveland ), Inc. Stepped asymmetric sampling scheme for transmission radiation corrected gamma cameras
US6388244B1 (en) 2000-03-20 2002-05-14 Philips Medical Systems (Cleveland), Inc. Virtual contouring for transmission scanning in spect and pet studies
US20020073441A1 (en) 2000-12-13 2002-06-13 Ross Brian D. Compositions and methods for detecting proteolytic activity
US7349130B2 (en) * 2001-05-04 2008-03-25 Geodigm Corporation Automated scanning system and method
US6728583B2 (en) * 2001-06-27 2004-04-27 Koninklijke Philips Electronics N.V. User interface for a gamma camera which acquires multiple simultaneous data sets
US6727502B1 (en) * 2001-06-27 2004-04-27 Koninklijke Philips Electronics, N.V. Calibration technique for coincidence imaging systems
US7078699B2 (en) * 2002-10-04 2006-07-18 Varian Medical Systems Technologies, Inc. Imaging apparatus and method with event sensitive photon detection
US7262416B2 (en) * 2002-11-27 2007-08-28 Koninklijke Philips Electronics N.V. Gamma camera with dynamic threshold
US7419527B2 (en) * 2003-05-08 2008-09-02 Particle Sciences, Inc. Increased density particle molding
EP2251695B1 (de) 2003-12-23 2013-07-17 Mount Sinai Hospital Corporation Mit endometrialer krankheit assoziierte marker
US7560699B2 (en) * 2004-02-25 2009-07-14 Digirad Corporation Small field-of-view detector head (“SPECT”) attenuation correction system
US7038212B2 (en) * 2004-04-30 2006-05-02 General Electric Company Method and system for normalization of a positron emission tomography system
AU2005258042B2 (en) 2004-06-18 2010-11-11 The Johns Hopkins University Imaging infection with compounds that bind to thymidine kinase
US7310407B2 (en) * 2004-09-03 2007-12-18 Juni Jack E Nuclear medical imaging device
US7132663B2 (en) * 2004-11-04 2006-11-07 General Electric Company Methods and apparatus for real-time error correction
CA2618163A1 (en) 2008-02-07 2009-08-07 K. W. Michael Siu Head and neck cancer biomarkers
EP2436756B1 (de) 2009-05-27 2016-08-17 Industry Foundation Of Chonnam National University Auf selektives gebrochenes gewebe abzielende bakterien und verwendung davon
KR101199570B1 (ko) 2009-09-09 2012-11-13 경북대학교 산학협력단 신규한 테트라아자 거대고리 화합물, 제조방법 및 그 용도
CA2735617A1 (en) * 2010-03-31 2011-09-30 John Millett Mobile cardiac positron emission tomography (mopet) camera
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
KR101265256B1 (ko) * 2010-12-30 2013-05-20 한국원자력연구원 방사선원의 3차원 분포 영상 처리 방법 및 이를 이용한 시스템
KR101972474B1 (ko) * 2012-03-21 2019-04-26 삼성디스플레이 주식회사 엑스선 검출 장치
US9606245B1 (en) 2015-03-24 2017-03-28 The Research Foundation For The State University Of New York Autonomous gamma, X-ray, and particle detector
CN106725573B (zh) * 2017-01-16 2019-12-10 东软医疗系统股份有限公司 一种连续进床pet系统的计数丢失校正方法和装置
CN107137101A (zh) * 2017-04-24 2017-09-08 沈阳东软医疗系统有限公司 一种时间校准方法和装置
US11249206B2 (en) * 2020-01-06 2022-02-15 Canon Medical Systems Corporation Method and system for PET detector efficiency normalization

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424588A (en) * 1977-07-27 1979-02-23 Toshiba Corp X-ray diagnosis unit
US4361711A (en) * 1981-12-18 1982-11-30 The Standard Oil Company Alcohols from olefins and synthesis gas
US6184530B1 (en) * 1991-05-23 2001-02-06 Adac Laboratories Adjustable dual-detector image data acquisition system
US5461232A (en) * 1993-01-08 1995-10-24 Mccandless; Brian K. Pulse transmission scintigraphic imaging
US5471061A (en) * 1994-03-21 1995-11-28 Cti Pet Systems, Inc. Method and apparatus for transmission measurements to form a 2-d or a 3-d image in tomography applications
US5296708A (en) * 1993-03-26 1994-03-22 Cti, Inc. Method and apparatus for transmission measurements to form a 3-D image in tomography applications
US5449913A (en) * 1993-11-03 1995-09-12 Chang; Wei Apparatus for producing attenuation scan
US5600145A (en) * 1995-01-19 1997-02-04 Picker International, Inc. Emission/transmission device for use with a dual head nuclear medicine gamma camera with the transmission source located behind the emission collimator
US5596197A (en) * 1995-05-11 1997-01-21 Adac Laboratories Dual synchronized sliding transmission detection windows for dual transmission line sources
US5552606A (en) * 1995-05-11 1996-09-03 Adac Laboratories, Inc. Variable filters used with radiation source to reduce unobstructed detector area
US5608221A (en) * 1995-06-09 1997-03-04 Adac Laboratories Multi-head nuclear medicine camera for dual SPECT and PET imaging with monuniform attenuation correction
US5585637A (en) * 1995-06-09 1996-12-17 Adac Laboratories Multi-head nuclear medicine camera for dual SPECT and PET imaging
US5565684A (en) * 1995-06-30 1996-10-15 The University Of Utah Three-dimensional SPECT reconstruction of combined cone-beam and fan-beam data

Also Published As

Publication number Publication date
US5900636A (en) 1999-05-04
WO1998054597A1 (en) 1998-12-03
AU6554098A (en) 1998-12-30
DE19882431B4 (de) 2007-12-27
JP2002511930A (ja) 2002-04-16

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8110 Request for examination paragraph 44
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee