CA969678A - Zone plate imaging system - Google Patents

Zone plate imaging system

Info

Publication number
CA969678A
CA969678A CA170,320A CA170320A CA969678A CA 969678 A CA969678 A CA 969678A CA 170320 A CA170320 A CA 170320A CA 969678 A CA969678 A CA 969678A
Authority
CA
Canada
Prior art keywords
imaging system
zone plate
plate imaging
zone
plate
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
Application number
CA170,320A
Other languages
English (en)
Other versions
CA170320S (en
Inventor
Harrison H. Barrett
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of CA969678A publication Critical patent/CA969678A/en
Expired 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
    • G01T1/1645—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using electron optical imaging means, e.g. image intensifier tubes, coordinate photomultiplier tubes, image converter
    • 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
    • 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
    • G01T1/1644—Static instruments for imaging the distribution of radioactivity in one or two dimensions using one or several scintillating elements; Radio-isotope cameras using an array of optically separate scintillation elements permitting direct location of scintillations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
    • G01T1/2914—Measurement of spatial distribution of radiation
    • G01T1/2921—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras
    • G01T1/295—Static instruments for imaging the distribution of radioactivity in one or two dimensions; Radio-isotope cameras using coded aperture devices, e.g. Fresnel zone plates
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays
    • G03B42/026—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays for obtaining three-dimensional pictures

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Measurement Of Radiation (AREA)
  • Holo Graphy (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Nuclear Medicine (AREA)
CA170,320A 1972-05-04 1973-05-03 Zone plate imaging system Expired CA969678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00250224A US3829688A (en) 1972-05-04 1972-05-04 High intensity radiation imaging system

Publications (1)

Publication Number Publication Date
CA969678A true CA969678A (en) 1975-06-17

Family

ID=22946850

Family Applications (1)

Application Number Title Priority Date Filing Date
CA170,320A Expired CA969678A (en) 1972-05-04 1973-05-03 Zone plate imaging system

Country Status (6)

Country Link
US (1) US3829688A (ru)
JP (1) JPS4956579A (ru)
CA (1) CA969678A (ru)
DE (1) DE2322612A1 (ru)
GB (1) GB1413247A (ru)
IT (1) IT1056038B (ru)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950613A (en) * 1973-12-26 1976-04-13 Albert Macovski X-ray encoding and decoding system
DE2445482C3 (de) * 1974-09-24 1979-10-25 Philips Patentverwaltung Gmbh, 2000 Hamburg Anordnung zur iterativen Ermittlung des Verlaufs einer Funktion in einer Ebene
FR2335858A1 (fr) * 1975-12-19 1977-07-15 Anvar Dispositif d'holographie pour l'obtention d'une image codee d'un objet emetteur de rayonnement x ou g
US4207370A (en) * 1976-08-23 1980-06-10 Lumin Inc. Method of producing contour mapped and pseudo-colored versions of black and white photographs
US4221967A (en) * 1978-03-10 1980-09-09 Diagnostic Information, Inc. Gamma ray camera
US4209780A (en) * 1978-05-02 1980-06-24 The United States Of America As Represented By The United States Department Of Energy Coded aperture imaging with uniformly redundant arrays
US4360797A (en) * 1978-05-02 1982-11-23 The United States Of America As Represented By The United States Department Of Energy Coded aperture imaging with uniformly redundant arrays
US4228420A (en) * 1978-09-14 1980-10-14 The United States Government As Represented By The United States Department Of Energy Mosaic of coded aperture arrays
JPS598223Y2 (ja) * 1979-12-10 1984-03-13 動力炉・核燃料開発事業団 α線源撮影装置
GB2149630A (en) * 1983-09-20 1985-06-12 British Gas Corp Real time radiographic inspection
DE3447051A1 (de) * 1984-12-22 1986-07-10 Sauerwein, Kurt, Dr., 5657 Haan Vorrichtung zur zerstoerungsfreien durchstrahlungspruefung mit roentgen- oder gamma-strahlen
US9666419B2 (en) * 2012-08-28 2017-05-30 Kla-Tencor Corporation Image intensifier tube design for aberration correction and ion damage reduction
US9406483B1 (en) * 2015-01-21 2016-08-02 Arcam Ab Method and device for characterizing an electron beam using an X-ray detector with a patterned aperture resolver and patterned aperture modulator
CN107156918B (zh) * 2017-06-30 2023-06-20 云南中烟工业有限责任公司 一种防漏油雾化器

Also Published As

Publication number Publication date
IT1056038B (it) 1982-01-30
GB1413247A (en) 1975-11-12
DE2322612B2 (ru) 1979-07-05
JPS4956579A (ru) 1974-06-01
DE2322612C3 (ru) 1980-03-13
DE2322612A1 (de) 1973-11-22
US3829688A (en) 1974-08-13

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