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DE3771304D1 - Geraet zur tomographie mittels gamma-strahlung. - Google Patents

Geraet zur tomographie mittels gamma-strahlung.

Info

Publication number
DE3771304D1
DE3771304D1 DE8787202128T DE3771304T DE3771304D1 DE 3771304 D1 DE3771304 D1 DE 3771304D1 DE 8787202128 T DE8787202128 T DE 8787202128T DE 3771304 T DE3771304 T DE 3771304T DE 3771304 D1 DE3771304 D1 DE 3771304D1
Authority
DE
Germany
Prior art keywords
tomography
gamma radiation
gamma
radiation
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
DE8787202128T
Other languages
English (en)
Inventor
Francis Johannes Span
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 DE3771304D1 publication Critical patent/DE3771304D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • 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
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/447—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit or the detector unit being mounted to counterpoise or springs
    • 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
    • A61B6/42—Arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE8787202128T 1986-11-07 1987-11-04 Geraet zur tomographie mittels gamma-strahlung. Expired - Lifetime DE3771304D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08626694A GB2197570A (en) 1986-11-07 1986-11-07 Gamma tomography apparatus

Publications (1)

Publication Number Publication Date
DE3771304D1 true DE3771304D1 (de) 1991-08-14

Family

ID=10606990

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787202128T Expired - Lifetime DE3771304D1 (de) 1986-11-07 1987-11-04 Geraet zur tomographie mittels gamma-strahlung.

Country Status (6)

Country Link
US (1) US4774411A (de)
EP (1) EP0266846B1 (de)
JP (1) JP2574160B2 (de)
DE (1) DE3771304D1 (de)
GB (1) GB2197570A (de)
IL (1) IL84369A0 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645007A1 (fr) * 1989-03-31 1990-10-05 Gen Electric Cgr Appareil de radiologie avec statif a bras articules
FR2650397B1 (fr) * 1989-07-28 1991-10-04 Informatek Ste Nle Dispositif a scintillation utilisable pour mesurer l'attenuation par tomographie de transmission
JPH0619439B2 (ja) * 1989-08-04 1994-03-16 株式会社東芝 Ｓｐｅｃｔ装置
US5811813A (en) * 1990-12-06 1998-09-22 Elscint Ltd. Dual detector gamma camera system
FR2677447A1 (fr) * 1991-06-07 1992-12-11 Sopha Medical Gamma camera tomographique munie d'un detecteur orientable.
FR2677457A1 (fr) * 1991-06-07 1992-12-11 Sopha Medical Gamma camera a deux detecteurs en opposition ayant des mouvements radiaux independants.
FR2677458B1 (fr) 1991-06-07 1993-09-03 Sopha Medical Procede d'acquisition tomographique, a deux detecteurs, a centyre de visee distinct du centre de rotation.
US5146094A (en) * 1991-06-07 1992-09-08 Isis Inc. Medical diagnostic nuclear camera system
US5262648A (en) * 1993-02-10 1993-11-16 Independent Scintillation Imaging Systems (Isis) Inc. Medical diagnostic nuclear camera fork mounting with offset
GB9311630D0 (en) * 1993-06-04 1993-07-21 Flexitallic Ltd Sealing gasket device
CA2212196A1 (en) * 1997-08-01 1999-02-01 Is2 Research Inc. Medical diagnostic apparatus and method
FR2786571B1 (fr) * 1998-11-27 2001-01-19 Sopha Medical Vision Internat Gamma-camera convertible
USD918932S1 (en) * 2019-03-12 2021-05-11 Hologic, Inc. Electronic display screen with graphical user interface with patient orientation element
USD951274S1 (en) 2020-12-30 2022-05-10 Varian Medical Systems, Inc. Display screen of an electronic device with a graphical user interface

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426578A (en) * 1980-10-08 1984-01-17 Technicare Corporation Support structure for rotatable scintillation detector
JPS60128383A (ja) * 1983-12-15 1985-07-09 Hitachi Medical Corp シンチレ−シヨンカメラ装置
US4651007A (en) * 1984-09-13 1987-03-17 Technicare Corporation Medical diagnostic mechanical positioner

Also Published As

Publication number Publication date
GB2197570A (en) 1988-05-18
GB8626694D0 (en) 1986-12-10
JP2574160B2 (ja) 1997-01-22
JPS63133077A (ja) 1988-06-04
EP0266846B1 (de) 1991-07-10
IL84369A0 (en) 1988-04-29
EP0266846A3 (en) 1988-08-10
US4774411A (en) 1988-09-27
EP0266846A2 (de) 1988-05-11

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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