JPS52141192A - Device for measuring radiation absorbing amount - Google Patents

Device for measuring radiation absorbing amount

Info

Publication number
JPS52141192A
JPS52141192A JP5555277A JP5555277A JPS52141192A JP S52141192 A JPS52141192 A JP S52141192A JP 5555277 A JP5555277 A JP 5555277A JP 5555277 A JP5555277 A JP 5555277A JP S52141192 A JPS52141192 A JP S52141192A
Authority
JP
Japan
Prior art keywords
radiation absorbing
measuring radiation
absorbing amount
amount
measuring
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.)
Pending
Application number
JP5555277A
Other languages
English (en)
Inventor
Baisu Heruman
Kobarusuki Giyuntaa
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.)
Koninklijke Philips NV
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
Publication of JPS52141192A publication Critical patent/JPS52141192A/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/42—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4225—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector using image intensifiers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/032—Transmission computed tomography [CT]
JP5555277A 1976-05-19 1977-05-16 Device for measuring radiation absorbing amount Pending JPS52141192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762622177 DE2622177A1 (de) 1976-05-19 1976-05-19 Anordnung zur ermittlung der absorption einer strahlung in einer ebene eines koerpers

Publications (1)

Publication Number Publication Date
JPS52141192A true JPS52141192A (en) 1977-11-25

Family

ID=5978326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5555277A Pending JPS52141192A (en) 1976-05-19 1977-05-16 Device for measuring radiation absorbing amount

Country Status (8)

Country Link
US (1) US4160167A (ja)
JP (1) JPS52141192A (ja)
CA (1) CA1079871A (ja)
DE (1) DE2622177A1 (ja)
FR (1) FR2352296A1 (ja)
GB (1) GB1585364A (ja)
NL (1) NL7705361A (ja)
SE (1) SE7705662L (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545413A (en) * 1978-09-26 1980-03-31 Hitachi Medical Corp Tomography device
JPS5788355A (en) * 1980-11-21 1982-06-02 Shimadzu Corp Apparatus for x-ray analysis
JPH02132352A (ja) * 1989-06-23 1990-05-21 Shimadzu Corp Ｘ線分析装置

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717349A1 (de) * 1977-04-19 1978-10-26 Siemens Ag Roentgenschichtgeraet zur herstellung von transversalschichtbildern
DE2723462C2 (de) * 1977-05-24 1982-10-07 Siemens AG, 1000 Berlin und 8000 München Röntgendiagnostikgerät für Transversalschichtbilder
DE2741732C2 (de) * 1977-09-16 1985-01-24 Siemens AG, 1000 Berlin und 8000 München Schichtgerät zur Herstellung von Transversalschichtbildern
FR2415401A1 (fr) * 1978-01-23 1979-08-17 Philips Nv Appareil de tomographie a transmission des images radiographiques vers un tube d'enregistrement et a reconstruction de ces images par ordinateur
DE2802746C2 (de) * 1978-01-23 1984-09-27 Philips Patentverwaltung Gmbh, 2000 Hamburg Röntgengerät für die Computer-Tomographie
DE2805329A1 (de) * 1978-02-09 1979-08-16 Philips Patentverwaltung Roentgenaufnahmegeraet fuer die computer-tomographie
DE2819237C2 (de) * 1978-05-02 1986-09-11 Philips Patentverwaltung Gmbh, 2000 Hamburg Anordnung zur Ermittlung der Absorption von Röntgenstrahlung in einem dreidimensionalen Untersuchungsbereich
DE2831038C2 (de) * 1978-07-14 1982-07-01 Siemens AG, 1000 Berlin und 8000 München Strahlendiagnostikgerät für die Erzeugung von Schichtbildern
US4262207A (en) * 1979-04-20 1981-04-14 Galileo Electro-Optics Corp. Near field or far field imaging apparatus with improved resolution
DE2932182A1 (de) * 1979-08-08 1981-02-26 Siemens Ag Schichtgeraet zur herstellung von transversalschichtbildern
NL8003355A (nl) * 1980-06-09 1982-01-04 Philips Nv Medisch stralingsonderzoekapparaat.
US4366574A (en) * 1980-10-31 1982-12-28 Technicare Corporation Shadowgraphic slit scanner with video display
NL8006304A (nl) * 1980-11-19 1982-06-16 Philips Nv Werkwijze en inrichting voor het bepalen van de verdeling van stralingsabsorptie in een vlak van een lichaam.
DE3104052A1 (de) * 1981-02-06 1982-08-19 Philips Patentverwaltung Gmbh, 2000 Hamburg "roentgenuntersuchungsanordnung mit hoher ortsaufloesung"
NL8101667A (nl) * 1981-04-03 1982-11-01 Philips Nv Stralingsonderzoekapparaat met filmgeheugen.
FI67465C (fi) * 1981-04-24 1985-03-11 Instrumentarium Oy Installation foer aostadkommande av radiografiska skiktbilder
NL8102872A (nl) * 1981-06-15 1983-01-03 Optische Ind De Oude Delft Nv Werkwijze en inrichting voor het vormen van tomografiebeelden.
DE3369890D1 (en) * 1982-03-15 1987-04-02 Univ Leland Stanford Junior Multiple line detector for use in radiography
EP0100562B1 (de) * 1982-08-11 1987-04-08 Heimann GmbH Vorrichtung zur Herstellung von Röntgenbildern von Körpern
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
FR2641179A1 (fr) * 1989-01-02 1990-07-06 Elbeze Alexandre Appareil de reconstitution d'image radiologique
US5132995A (en) * 1989-03-07 1992-07-21 Hologic, Inc. X-ray analysis apparatus
IL90521A0 (en) * 1989-06-04 1990-01-18 Elscint Ltd Dual slice scanner
US5028788A (en) * 1990-04-03 1991-07-02 Electromed International Ltd. X-ray sensor array
US5140395A (en) * 1990-04-03 1992-08-18 Electromed International Ltd. X-ray sensor arrays
DE69129008T2 (de) * 1990-07-02 1998-08-20 Varian Associates Röntgenstrahlentherapiesimulator
GB2278765A (en) * 1993-06-03 1994-12-07 Eev Ltd Imaging arrangements
US6047040A (en) * 1994-07-29 2000-04-04 Hu; Hui Detector signal integration in volumetric CT scanner detector arrays
US5648996A (en) * 1995-08-04 1997-07-15 Omega International Technology, Inc. Tangential computerized tomography scanner
DE19721535C2 (de) * 1997-05-22 2001-09-06 Siemens Ag Röntgen-Computertomograph zur Erzeugung von Röntgenschattenbildern
US8391581B2 (en) * 2007-12-27 2013-03-05 Omron Corporation X-ray inspecting apparatus and X-ray inspecting method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1174835A (fr) * 1956-05-09 1959-03-17 Optische Ind De Oude Delft Nv Tomoscope
FR2054433A1 (ja) * 1969-05-23 1971-04-23 Commissariat Energie Atomique
GB1478121A (en) * 1973-07-21 1977-06-29 Emi Ltd Radiography
FR2249517B1 (ja) * 1973-10-30 1976-10-01 Thomson Csf
DE2600266A1 (de) * 1976-01-07 1977-07-14 Philips Patentverwaltung Anordnung zur ermittlung der absorption einer strahlung
DE2613809B2 (de) * 1976-03-31 1979-01-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Röntgenschichtgerät zur Herstellung von Transversal-Schichtbildern
US4047041A (en) * 1976-04-19 1977-09-06 General Electric Company X-ray detector array

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545413A (en) * 1978-09-26 1980-03-31 Hitachi Medical Corp Tomography device
JPS5788355A (en) * 1980-11-21 1982-06-02 Shimadzu Corp Apparatus for x-ray analysis
JPH0322582B2 (ja) * 1980-11-21 1991-03-27 Shimadzu Corp
JPH02132352A (ja) * 1989-06-23 1990-05-21 Shimadzu Corp Ｘ線分析装置
JPH052938B2 (ja) * 1989-06-23 1993-01-13 Shimadzu Corp

Also Published As

Publication number Publication date
NL7705361A (nl) 1977-11-22
SE7705662L (sv) 1977-11-20
GB1585364A (en) 1981-03-04
CA1079871A (en) 1980-06-17
US4160167A (en) 1979-07-03
FR2352296A1 (fr) 1977-12-16
DE2622177A1 (de) 1977-12-01

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