FR2352532A1 - TOMOGRAPHY DEVICE - Google Patents

TOMOGRAPHY DEVICE

Info

Publication number
FR2352532A1
FR2352532A1 FR7715921A FR7715921A FR2352532A1 FR 2352532 A1 FR2352532 A1 FR 2352532A1 FR 7715921 A FR7715921 A FR 7715921A FR 7715921 A FR7715921 A FR 7715921A FR 2352532 A1 FR2352532 A1 FR 2352532A1
Authority
FR
France
Prior art keywords
tomography device
tomography
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
FR7715921A
Other languages
French (fr)
Other versions
FR2352532B1 (en
Inventor
Simon Duinker
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.)
Optische Industrie de Oude Delft NV
Original Assignee
Optische Industrie de Oude Delft 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 Optische Industrie de Oude Delft NV filed Critical Optische Industrie de Oude Delft NV
Publication of FR2352532A1 publication Critical patent/FR2352532A1/en
Application granted granted Critical
Publication of FR2352532B1 publication Critical patent/FR2352532B1/fr
Granted 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
    • A61B6/42—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
    • A61B6/4225—Arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using image intensifiers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/08—Electrical details
    • H05G1/64—Circuit arrangements for X-ray apparatus incorporating image intensifiers

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)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FR7715921A 1976-05-26 1977-05-25 TOMOGRAPHY DEVICE Granted FR2352532A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7605687A NL7605687A (en) 1976-05-26 1976-05-26 DEVICE FOR TOMOGRAPHY.

Publications (2)

Publication Number Publication Date
FR2352532A1 true FR2352532A1 (en) 1977-12-23
FR2352532B1 FR2352532B1 (en) 1984-01-27

Family

ID=19826267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715921A Granted FR2352532A1 (en) 1976-05-26 1977-05-25 TOMOGRAPHY DEVICE

Country Status (10)

Country Link
JP (1) JPS52146191A (en)
CA (1) CA1099825A (en)
CH (1) CH630176A5 (en)
DE (1) DE2723431C2 (en)
FR (1) FR2352532A1 (en)
GB (1) GB1579265A (en)
IL (1) IL52154A (en)
IT (1) IT1111426B (en)
NL (1) NL7605687A (en)
SE (2) SE7706007L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480591A1 (en) * 1980-04-17 1981-10-23 Kalinowski Dolores Medical X=ray appts. with TV camera - uses camera fitted with low level light analysing tube scanning fluorescent screen covering anti diffusion grid
FR2484108A1 (en) * 1979-11-23 1981-12-11 Philips Nv DEVICE FOR DETERMINING A DISTRIBUTION OF ABSORPTION OF RADIATION IN A PLAN OF A BODY
EP0046609A1 (en) * 1980-08-21 1982-03-03 Koninklijke Philips Electronics N.V. Radiography apparatus with a fan-shaped beam

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7611420A (en) 1976-10-15 1978-04-18 Optische Ind De Oude Delft Nv TOMETRIC SYSTEM WITH DEVICES FOR SELECTING THE FRAMEWORK OF A DISPLAYED IMAGE.
US5014290A (en) * 1988-10-28 1991-05-07 Moore Robert M Method and apparatus for generating radiation blockers
US5132996A (en) * 1988-10-28 1992-07-21 Kermath Manufacturing Company X-ray imaging system with a sweeping linear detector
US5117445A (en) * 1990-07-02 1992-05-26 Varian Associates, Inc. Electronically enhanced x-ray detector apparatus
WO1992000567A1 (en) * 1990-07-02 1992-01-09 Varian Associates, Inc. Computed tomography apparatus using image intensifier detector
US5168532A (en) * 1990-07-02 1992-12-01 Varian Associates, Inc. Method for improving the dynamic range of an imaging system
US5099505A (en) * 1990-07-02 1992-03-24 Varian Associates Method for increasing the accuracy of a radiation therapy apparatus
US5235528A (en) * 1990-10-05 1993-08-10 Kabushiki Kaisha Toshiba Method and apparatus for calibrating and correcting magnetic and geometrical distortions in an imaging system
US5111490A (en) * 1990-10-05 1992-05-05 Kaibushiki Kaisha Toshiba Method and apparatus for collecting video frames, lines and pixels
CN113275654B (en) * 2021-05-12 2022-06-28 中煤科工开采研究院有限公司 Fault making device and method for underground engineering similar model test

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1174835A (en) * 1956-05-09 1959-03-17 Optische Ind De Oude Delft Nv Tomoscope

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048849B (en) * 1955-06-30 1959-01-22 Droege & Koch Kommanditgesells Channel profile bolting
GB1283915A (en) * 1968-08-23 1972-08-02 Emi Ltd A method of and apparatus for examination of a body by radiation such as x or gamma radiation
JPS516859B1 (en) * 1970-08-31 1976-03-02
GB1475492A (en) * 1973-06-01 1977-06-01 Emi Ltd Apparatus for examining objects by means of penetrating radiation
GB1478123A (en) * 1973-08-18 1977-06-29 Emi Ltd Tomography
DE2442809A1 (en) * 1974-09-06 1976-03-18 Philips Patentverwaltung ARRANGEMENT FOR DETERMINING ABSORPTION IN A BODY

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1174835A (en) * 1956-05-09 1959-03-17 Optische Ind De Oude Delft Nv Tomoscope

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484108A1 (en) * 1979-11-23 1981-12-11 Philips Nv DEVICE FOR DETERMINING A DISTRIBUTION OF ABSORPTION OF RADIATION IN A PLAN OF A BODY
FR2480591A1 (en) * 1980-04-17 1981-10-23 Kalinowski Dolores Medical X=ray appts. with TV camera - uses camera fitted with low level light analysing tube scanning fluorescent screen covering anti diffusion grid
EP0046609A1 (en) * 1980-08-21 1982-03-03 Koninklijke Philips Electronics N.V. Radiography apparatus with a fan-shaped beam

Also Published As

Publication number Publication date
DE2723431A1 (en) 1977-12-15
IT1111426B (en) 1986-01-13
FR2352532B1 (en) 1984-01-27
SE421375B (en) 1981-12-21
IL52154A (en) 1979-05-31
DE2723431C2 (en) 1984-10-25
GB1579265A (en) 1980-11-19
SE7706007L (en) 1977-11-27
CA1099825A (en) 1981-04-21
IL52154A0 (en) 1977-07-31
CH630176A5 (en) 1982-05-28
JPS52146191A (en) 1977-12-05
NL7605687A (en) 1977-11-29

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