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SE7711561L - Tomometriskt system med organ for selektiv instellning av formatet for en visad bild - Google Patents

Tomometriskt system med organ for selektiv instellning av formatet for en visad bild

Info

Publication number
SE7711561L
SE7711561L SE7711561A SE7711561A SE7711561L SE 7711561 L SE7711561 L SE 7711561L SE 7711561 A SE7711561 A SE 7711561A SE 7711561 A SE7711561 A SE 7711561A SE 7711561 L SE7711561 L SE 7711561L
Authority
SE
Sweden
Prior art keywords
detector
image
source
selectively
format
Prior art date
Application number
SE7711561A
Other languages
English (en)
Other versions
SE424400B (sv
Inventor
S Duinker
Original Assignee
Optische Ind 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 Ind De Oude Delft Nv filed Critical Optische Ind De Oude Delft Nv
Publication of SE7711561L publication Critical patent/SE7711561L/sv
Publication of SE424400B publication Critical patent/SE424400B/sv

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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays
    • 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

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Signal Processing (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Multimedia (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (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)
  • Apparatus For Radiation Diagnosis (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Closed-Circuit Television Systems (AREA)
SE7711561A 1976-10-15 1977-10-13 Tomografisystem SE424400B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7611420A NL7611420A (nl) 1976-10-15 1976-10-15 Voor tomometrie dienend stelsel met voorzieningen voor het naar keuze instellen van het kader van een weergegeven beeld.

Publications (2)

Publication Number Publication Date
SE7711561L true SE7711561L (sv) 1978-04-16
SE424400B SE424400B (sv) 1982-07-19

Family

ID=19827061

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7711561A SE424400B (sv) 1976-10-15 1977-10-13 Tomografisystem

Country Status (11)

Country Link
US (1) US4146794A (sv)
JP (1) JPS6016247B2 (sv)
CA (1) CA1087760A (sv)
CH (1) CH624569A5 (sv)
DE (1) DE2745390C2 (sv)
FR (1) FR2367476A1 (sv)
GB (1) GB1587142A (sv)
IL (1) IL53101A (sv)
IT (1) IT1087564B (sv)
NL (1) NL7611420A (sv)
SE (1) SE424400B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658331C2 (de) * 1976-12-23 1982-06-09 Philips Patentverwaltung Gmbh, 2000 Hamburg Röntgenschichtaufnahmeeinrichtung mit einer einen Bildverstärker und eine Fernsehkamera enthaltenden Bildaufnahmevorrichtung
GB2052930B (en) * 1978-11-24 1983-03-09 Kermath Mfg Corp Tomographic method and apparatus
DE2932182A1 (de) * 1979-08-08 1981-02-26 Siemens Ag Schichtgeraet zur herstellung von transversalschichtbildern
DE3028149A1 (de) * 1980-07-24 1982-02-25 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikeinrichtung zur geometrischen auswertung von roentgenbildern
NL8004727A (nl) * 1980-08-21 1982-03-16 Philips Nv Stralingsonderzoekapparaat met spleetvormige bundel.
DE3319309A1 (de) * 1983-05-27 1984-11-29 Siemens AG, 1000 Berlin und 8000 München Roentgendiagnostikeinrichtung mit einem flachbildverstaerker
DE3517101C1 (de) * 1985-05-11 1986-10-09 Deutsches Elektronen-Synchrotron Desy, 2000 Hamburg Vorrichtung zur digitalen Subtraktions-Angiographie im Energiesubstraktions-Modus
FI79459C (sv) * 1986-02-04 1990-01-10 Orion Yhtymae Oy Förfarande och anläggning för röntgenfotografering av området för tänd erna, käkarna och skallen
US4891829A (en) * 1986-11-19 1990-01-02 Exxon Research And Engineering Company Method and apparatus for utilizing an electro-optic detector in a microtomography system
US5132996A (en) * 1988-10-28 1992-07-21 Kermath Manufacturing Company X-ray imaging system with a sweeping linear detector
US5014290A (en) * 1988-10-28 1991-05-07 Moore Robert M Method and apparatus for generating radiation blockers
JP3890163B2 (ja) * 1999-04-27 2007-03-07 キヤノン株式会社 撮影システム
DE10332596B4 (de) * 2003-07-17 2011-11-17 Siemens Ag Röntgeneinrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241869B (de) * 1962-05-12 1967-06-08 Fernseh Gmbh Schaltungsanordnung zur Verbesserung der Detailerkennbarkeit eines Fernsehbildes
DE1210035B (de) * 1965-02-06 1966-02-03 C H F Mueller G M B H Anordnung zur elektrischen UEbertragung von Roentgenbildern
FR1541671A (fr) * 1967-05-02 1968-10-11 Perfectionnements apportés à la tomographie radiologique
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
DE2050825A1 (de) * 1970-10-16 1972-04-20 Siemens Ag Einrichtung zur Anfertigung von röntgenologischen Körper-Querschnittsaufnahmen
NL7402868A (nl) * 1974-03-04 1975-09-08 Philips Nv Teleivsie opneem-weergeefsysteem geschikt voor een kontinue en een kortdurende informatie-opname en voor een kontinue weergave.
US4045672A (en) 1975-09-11 1977-08-30 Nihon Denshi Kabushiki Kaisha Apparatus for tomography comprising a pin hole for forming a microbeam of x-rays
NL7605253A (nl) 1976-05-17 1977-11-21 Optische Ind De Oude Delft Nv Inrichting voor tomografie.
NL7605687A (nl) 1976-05-26 1977-11-29 Optische Ind De Oude Delft Nv Inrichting voor tomografie.
NL7611419A (nl) 1976-10-15 1978-04-18 Optische Ind De Oude Delft Nv Inrichting voor het uitlezen en verwerken van in- formatie vervat in beeldkaders, zoals gevormd door het achtereenvolgens vanuit meerdere rich- tingen met een in hoofdzaak platte bundel van kortgolvige straling, doorstralen van een object.

Also Published As

Publication number Publication date
GB1587142A (en) 1981-04-01
SE424400B (sv) 1982-07-19
CH624569A5 (sv) 1981-08-14
FR2367476A1 (fr) 1978-05-12
JPS5349983A (en) 1978-05-06
FR2367476B1 (sv) 1984-08-17
IT1087564B (it) 1985-06-04
US4146794A (en) 1979-03-27
DE2745390C2 (de) 1985-05-23
IL53101A (en) 1980-02-29
IL53101A0 (en) 1977-12-30
JPS6016247B2 (ja) 1985-04-24
CA1087760A (en) 1980-10-14
DE2745390A1 (de) 1978-04-20
NL7611420A (nl) 1978-04-18

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