DE3767275D1 - Szintillationskamera. - Google Patents

Szintillationskamera.

Info

Publication number
DE3767275D1
DE3767275D1 DE8787202022T DE3767275T DE3767275D1 DE 3767275 D1 DE3767275 D1 DE 3767275D1 DE 8787202022 T DE8787202022 T DE 8787202022T DE 3767275 T DE3767275 T DE 3767275T DE 3767275 D1 DE3767275 D1 DE 3767275D1
Authority
DE
Germany
Prior art keywords
scintillation camera
scintillation
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.)
Expired - Lifetime
Application number
DE8787202022T
Other languages
English (en)
Inventor
Michel Societe Civile Jatteau
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.)
ADAC Laboratories Inc
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE3767275D1 publication Critical patent/DE3767275D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nuclear Medicine (AREA)
DE8787202022T 1986-10-24 1987-10-21 Szintillationskamera. Expired - Lifetime DE3767275D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8614798A FR2605745B1 (fr) 1986-10-24 1986-10-24 Camera a scintillation

Publications (1)

Publication Number Publication Date
DE3767275D1 true DE3767275D1 (de) 1991-02-14

Family

ID=9340159

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787202022T Expired - Lifetime DE3767275D1 (de) 1986-10-24 1987-10-21 Szintillationskamera.

Country Status (7)

Country Link
US (1) US4860205A (de)
EP (1) EP0265025B1 (de)
JP (1) JP2622557B2 (de)
DE (1) DE3767275D1 (de)
DK (1) DK551387A (de)
FR (1) FR2605745B1 (de)
IL (1) IL84238A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665770B1 (fr) * 1990-08-10 1993-06-18 Commissariat Energie Atomique Appareil de detection nucleaire, notamment du genre gamma-camera, a filtres de deconvolution.
US5309357A (en) * 1992-01-28 1994-05-03 Independent Scintillation Imaging Systems (Isis) Inc. Scintillation data collecting apparatus and method
GB9314398D0 (en) * 1993-07-12 1993-08-25 Gen Electric Signal processing in scintillation cameras for nuclear medicine
US5576547A (en) * 1993-07-27 1996-11-19 Park Medical Systems Inc. Position calculation and energy correction in the digital scintillation camera
US5410153A (en) * 1993-07-27 1995-04-25 Park Medical Systems, Inc. Position calculation in a scintillation camera
US5489782A (en) * 1994-03-24 1996-02-06 Imaging Laboratory, Inc. Method and apparatus for quantum-limited data acquisition
US5493120A (en) * 1994-10-04 1996-02-20 Adac Laboratories Apparatus and method for dual signal integration per channel
EP0706065B1 (de) * 1994-10-03 2002-11-27 Koninklijke Philips Electronics N.V. Verbessertes Gammakamera-System
US5584292A (en) * 1994-10-31 1996-12-17 Grumman Aerospace Corporation Digital X-ray camera for precision mammographic needle biopsy system
FR2755815B1 (fr) * 1996-11-08 1998-12-18 Commissariat Energie Atomique Dispositif et procede de determination de la position presumee d'un evenement par rapport a un ensemble de photodetecteurs, et application aux gamma-cameras
FR2755816B1 (fr) * 1996-11-08 1998-12-11 Commissariat Energie Atomique Procede et dispositif de traitement des signaux d'un ensemble de photodetecteurs ayant une architecture cellulaire, et application aux gamma-cameras
CA2212196A1 (en) 1997-08-01 1999-02-01 Is2 Research Inc. Medical diagnostic apparatus and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475042A (en) * 1981-06-15 1984-10-02 Siemens Gammasonics, Inc. Dynamic threshold for scintillation camera
FR2552233B1 (fr) * 1983-09-16 1987-06-26 Labo Electronique Physique Dispositif de mesure de radiations et camera a scintillation equipee d'un tel dispositif
US4692890A (en) * 1984-05-29 1987-09-08 Siemens Gammasonics, Inc. Method and integrator circuit for integrating signals, in particular for scintillation gamma camera
FR2570507B1 (fr) * 1984-09-14 1986-12-05 Labo Electronique Physique Dispositif pour la mesure de rayonnement nucleaire, et camera a scintillations munie d'un tel dispositif

Also Published As

Publication number Publication date
IL84238A0 (en) 1988-03-31
EP0265025B1 (de) 1991-01-09
FR2605745A1 (fr) 1988-04-29
IL84238A (en) 1991-05-12
DK551387D0 (da) 1987-10-21
FR2605745B1 (fr) 1990-11-09
JPS63115080A (ja) 1988-05-19
JP2622557B2 (ja) 1997-06-18
US4860205A (en) 1989-08-22
DK551387A (da) 1988-04-25
EP0265025A1 (de) 1988-04-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

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

8327 Change in the person/name/address of the patent owner

Owner name: ADAC LABORATORIES, INC., MILPITAS, CALIF., US

8328 Change in the person/name/address of the agent

Free format text: ZENZ, HELBER, HOSBACH & PARTNER, 45133 ESSEN

8339 Ceased/non-payment of the annual fee