ES8403306A1 - Perfeccionamientos en sistemas de radiacion de exploracion lineal. - Google Patents

Perfeccionamientos en sistemas de radiacion de exploracion lineal.

Info

Publication number
ES8403306A1
ES8403306A1 ES520913A ES520913A ES8403306A1 ES 8403306 A1 ES8403306 A1 ES 8403306A1 ES 520913 A ES520913 A ES 520913A ES 520913 A ES520913 A ES 520913A ES 8403306 A1 ES8403306 A1 ES 8403306A1
Authority
ES
Spain
Prior art keywords
radiography
elements
line detector
multiple line
detector
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
ES520913A
Other languages
English (en)
Other versions
ES520913A0 (es
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.)
Leland Stanford Junior University
Original Assignee
Leland Stanford Junior University
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 Leland Stanford Junior University filed Critical Leland Stanford Junior University
Publication of ES8403306A1 publication Critical patent/ES8403306A1/es
Publication of ES520913A0 publication Critical patent/ES520913A0/es
Granted 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
    • G01T1/1644—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

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)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Nuclear Medicine (AREA)
  • Measurement Of Radiation (AREA)

Abstract

DETECTOR DE RADIACION PARA SISTEMAS DE EXPLORACION LINEAL.CONSISTE EN HACER PASAR LA RADIACION DE UNA FUENTE (30) A TRAVES DE UN COLIMADOR (32) Y DESPUES POR UN SUJETO (34), PASANDO DESPUES POR UN COLIMADOR (36) DEL DETECTOR (18), DE MODO QUE LA DISPERSION DE FOTONES ES MINIMIZADA.
ES520913A 1982-03-15 1983-03-15 Perfeccionamientos en sistemas de radiacion de exploracion lineal. Granted ES520913A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35789182A 1982-03-15 1982-03-15

Publications (2)

Publication Number Publication Date
ES8403306A1 true ES8403306A1 (es) 1984-03-16
ES520913A0 ES520913A0 (es) 1984-03-16

Family

ID=23407451

Family Applications (1)

Application Number Title Priority Date Filing Date
ES520913A Granted ES520913A0 (es) 1982-03-15 1983-03-15 Perfeccionamientos en sistemas de radiacion de exploracion lineal.

Country Status (5)

Country Link
EP (1) EP0089148B1 (es)
JP (1) JPS58223083A (es)
DE (1) DE3369890D1 (es)
ES (1) ES520913A0 (es)
IL (1) IL68565A (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59230540A (ja) * 1983-06-13 1984-12-25 キヤノン株式会社 エツクス線デジタルスリツト撮影装置
NL8303156A (nl) * 1983-09-13 1985-04-01 Optische Ind De Oude Delft Nv Roentgenopnameinrichting met spleetaftasting.
JPS60158836A (ja) * 1984-01-31 1985-08-20 キヤノン株式会社 Ｘ線間接撮影装置
JPS60174136A (ja) * 1984-02-20 1985-09-07 横河メディカルシステム株式会社 Ｘ線透視像撮影装置
EP0176314B1 (en) * 1984-09-21 1992-06-10 Picker International, Inc. Radiography system
US4817123A (en) * 1984-09-21 1989-03-28 Picker International Digital radiography detector resolution improvement
GB2167279A (en) * 1984-11-15 1986-05-21 Ian Redmayne Radiation imaging
US4709382A (en) * 1984-11-21 1987-11-24 Picker International, Inc. Imaging with focused curved radiation detectors
JPS61199839A (ja) * 1985-02-28 1986-09-04 株式会社島津製作所 Ｘ線診断装置
JPS625336A (ja) * 1985-07-01 1987-01-12 松下電器産業株式会社 Ｘ線照射装置
JPH0793923B2 (ja) * 1985-09-02 1995-10-11 株式会社島津製作所 撮像装置
JPH06102065B2 (ja) * 1985-11-26 1994-12-14 株式会社島津製作所 放射線撮影装置
JPH07114768B2 (ja) * 1987-04-22 1995-12-13 松下電器産業株式会社 Ｘ線診断装置
US4873708A (en) * 1987-05-11 1989-10-10 General Electric Company Digital radiographic imaging system and method therefor
JPH04213091A (ja) * 1990-12-10 1992-08-04 Konica Corp 放射線量検出装置
US5841832A (en) * 1991-02-13 1998-11-24 Lunar Corporation Dual-energy x-ray detector providing spatial and temporal interpolation
SE502298C2 (sv) * 1993-11-25 1995-10-02 Rti Electronics Ab Förfarande och anordning för avbildning eller uppmätning av en strålkälla i en dimension
JP2003065972A (ja) * 2001-08-23 2003-03-05 Ishida Co Ltd Ｘ線検査装置
BR112014012015A2 (pt) * 2011-11-22 2017-05-30 Koninklijke Philips Nv sistema e método de geração de imagens nucleares de corpo inteiro
JP7209329B2 (ja) * 2018-06-28 2023-01-20 株式会社 システムスクエア 検査装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1406685A (en) * 1972-12-13 1975-09-17 Baird Atomic Inc Sensing matrices for radioactivity-distribution detectors
DE2622177A1 (de) * 1976-05-19 1977-12-01 Philips Patentverwaltung Anordnung zur ermittlung der absorption einer strahlung in einer ebene eines koerpers
US4047039A (en) * 1976-06-03 1977-09-06 General Electric Company Two-dimensional x-ray detector array
US4284889A (en) * 1978-10-05 1981-08-18 Fuji Photo Film Co., Ltd. Method for recording radiation image using stimulable phosphor
US4204230A (en) * 1978-10-25 1980-05-20 Xerox Corporation High resolution input scanner using a two dimensional detector array
US4303860A (en) * 1979-07-30 1981-12-01 American Science And Engineering, Inc. High resolution radiation detector
DE2932182A1 (de) * 1979-08-08 1981-02-26 Siemens Ag Schichtgeraet zur herstellung von transversalschichtbildern
FR2474175A1 (fr) * 1980-01-22 1981-07-24 Thomson Csf Detecteur pour tomographie par diffusion compton a 90o et appareil de tomographie comprenant un tel detecteur

Also Published As

Publication number Publication date
EP0089148A1 (en) 1983-09-21
IL68565A (en) 1986-09-30
EP0089148B1 (en) 1987-02-25
DE3369890D1 (en) 1987-04-02
JPS58223083A (ja) 1983-12-24
JPH0510638B2 (es) 1993-02-10
IL68565A0 (en) 1983-09-30
ES520913A0 (es) 1984-03-16

Similar Documents

Publication Publication Date Title
ES8403306A1 (es) Perfeccionamientos en sistemas de radiacion de exploracion lineal.
EP0241218A3 (en) Cathode ray tube apparatus
JPS5789850A (en) Fly point x-ray scanning system
DE2964630D1 (en) Apparatus for picture processing with resolution conversion
GB8316117D0 (en) X-ray image processing
DE3276517D1 (en) Opto-electronic scanning apparatus
EP0286241A3 (en) Photomechanical apparatus using photoelectric scanning
GB2202116B (en) Cathode ray tubes having an implosion proof structure
GB8400038D0 (en) Multiple x-ray image scanners
DE3266898D1 (en) High tension vacuum tube, particularly x ray tube
GB2098393B (en) Cathode ray tube apparatus
EP0136360A4 (en) TUBE WITH CATHODE RAY COOLED BY A LIQUID.
DE3584704D1 (de) Kathodenstrahlroehrensichtgeraet.
SG47717A1 (en) Shielded cathode ray tube
AU577205B2 (en) Scan device for half-tone transparency originals
GB2202082B (en) Cathode ray tubes
GB2118361B (en) Scanning electron beam apparatus
JPS5268307A (en) Lihgt scanner
DE3480144D1 (en) Cathode ray tube apparatus
EP0102396A4 (en) Flat cathode ray tube.
DE3379487D1 (en) Scanning electron-beam exposure system
GB8617963D0 (en) Cathode ray tubes
GB2137041B (en) Stepped scanner radiographic imaging system using edge blending
GB2201542B (en) Cathode ray tubes
GB8625818D0 (en) High resolution character generation

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991108