SE9302909L - Metod och instrument för mätning av röntgenstrålning - Google Patents

Metod och instrument för mätning av röntgenstrålning

Info

Publication number
SE9302909L
SE9302909L SE9302909A SE9302909A SE9302909L SE 9302909 L SE9302909 L SE 9302909L SE 9302909 A SE9302909 A SE 9302909A SE 9302909 A SE9302909 A SE 9302909A SE 9302909 L SE9302909 L SE 9302909L
Authority
SE
Sweden
Prior art keywords
radiation
pct
amplification
instrument
amplifier device
Prior art date
Application number
SE9302909A
Other languages
Unknown language ( )
English (en)
Other versions
SE9302909D0 (sv
SE501709C2 (sv
Inventor
Tomas Unfors
Original Assignee
Unfors Instr Ab
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 Unfors Instr Ab filed Critical Unfors Instr Ab
Priority to SE9302909A priority Critical patent/SE501709C2/sv
Publication of SE9302909D0 publication Critical patent/SE9302909D0/sv
Priority to DE69430268T priority patent/DE69430268T2/de
Priority to US08/605,151 priority patent/US5761270A/en
Priority to EP94926456A priority patent/EP0758522B1/en
Priority to PCT/SE1994/000837 priority patent/WO1995007599A1/en
Priority to JP50863795A priority patent/JP3449721B2/ja
Publication of SE9302909L publication Critical patent/SE9302909L/sv
Publication of SE501709C2 publication Critical patent/SE501709C2/sv

Links

Classifications

    • 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
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/265—Measurements of current, voltage or power
    • 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
    • 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
    • H05G1/26—Measuring, controlling or protecting
    • H05G1/28—Measuring or recording actual exposure time; Counting number of exposures; Measuring required exposure time

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
SE9302909A 1993-09-09 1993-09-09 Metod och instrument för mätning av röntgenstrålning SE501709C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9302909A SE501709C2 (sv) 1993-09-09 1993-09-09 Metod och instrument för mätning av röntgenstrålning
DE69430268T DE69430268T2 (de) 1993-09-09 1994-09-08 Verfahren und vorrichtung zur messung von röntgenstrahlen
US08/605,151 US5761270A (en) 1993-09-09 1994-09-08 Method and apparatus for measuring X-ray radiation
EP94926456A EP0758522B1 (en) 1993-09-09 1994-09-08 Method and apparatus for measuring x-ray radiation
PCT/SE1994/000837 WO1995007599A1 (en) 1993-09-09 1994-09-08 Method and apparatus for measuring x-ray radiation
JP50863795A JP3449721B2 (ja) 1993-09-09 1994-09-08 Ｘ線放射を測定する方法および計器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9302909A SE501709C2 (sv) 1993-09-09 1993-09-09 Metod och instrument för mätning av röntgenstrålning

Publications (3)

Publication Number Publication Date
SE9302909D0 SE9302909D0 (sv) 1993-09-09
SE9302909L true SE9302909L (sv) 1995-03-10
SE501709C2 SE501709C2 (sv) 1995-05-02

Family

ID=20391023

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9302909A SE501709C2 (sv) 1993-09-09 1993-09-09 Metod och instrument för mätning av röntgenstrålning

Country Status (6)

Country Link
US (1) US5761270A (sv)
EP (1) EP0758522B1 (sv)
JP (1) JP3449721B2 (sv)
DE (1) DE69430268T2 (sv)
SE (1) SE501709C2 (sv)
WO (1) WO1995007599A1 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11148975A (ja) * 1997-11-14 1999-06-02 Japan Nuclear Cycle Development Inst State Of Projects(Jnc) マイクロコンピュータ及びそのアクセス速度制御方法
US7248297B2 (en) * 2001-11-30 2007-07-24 The Board Of Trustees Of The Leland Stanford Junior University Integrated color pixel (ICP)
EP2653891A1 (en) * 2012-04-19 2013-10-23 Fei Company Method for analyzing an EDS signal
USD771089S1 (en) * 2014-07-23 2016-11-08 General Electric Company Display screen or portion thereof with graphical user interface for a radiation dose mapping system
US9480448B2 (en) 2014-07-23 2016-11-01 General Electric Company System and method for use in mapping a radiation dose applied in an angiography imaging procedure of a patient
US9649079B1 (en) 2014-10-09 2017-05-16 General Electric Company System and method to illustrate a radiation dose applied to different anatomical stages of an exposed subject
FR3052871B1 (fr) 2016-06-16 2020-06-19 Universite Claude Bernard Lyon I Procede et dispositif monolithique pour caracteriser la qualite d'un faisceau de rayons x

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097736A (en) * 1977-02-14 1978-06-27 Radnovation, Incorporated Radiation energy calibrating device and method
EP0045156B1 (en) * 1980-07-29 1984-09-26 Victoreen Inc. Radiation energy measurement apparatus
US4355230A (en) * 1980-11-18 1982-10-19 Wilson Stephen S Method and apparatus for measuring the applied kilovoltage of X-ray sources
US4361900A (en) * 1980-11-20 1982-11-30 Victoreen, Inc. Radiation monitoring device
DE3114699A1 (de) * 1981-04-10 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum messen der roentgenroehrenhochspannung
US4697280A (en) * 1984-09-06 1987-09-29 Wisconsin Alumni Research Foundation Method and apparatus for the measurement of X-ray sources
US4843619A (en) * 1988-04-22 1989-06-27 Keithley Instruments Inc. Apparatus for measuring the peak voltage applied to a radiation source
US4916727A (en) * 1988-04-22 1990-04-10 Keithley Instruments Inc. Apparatus for measuring the voltage applied to a radiation source
US4935950A (en) * 1988-11-28 1990-06-19 Radiation Measurements, Inc. Instrument for the measurement of x-ray beam characteristics
US5267295A (en) * 1989-11-23 1993-11-30 Planmed Oy Methods and device related to automatic exposure in X-ray diagnostics in particular in mammography

Also Published As

Publication number Publication date
DE69430268T2 (de) 2002-11-21
SE9302909D0 (sv) 1993-09-09
US5761270A (en) 1998-06-02
EP0758522B1 (en) 2002-03-27
DE69430268D1 (de) 2002-05-02
SE501709C2 (sv) 1995-05-02
JP3449721B2 (ja) 2003-09-22
WO1995007599A1 (en) 1995-03-16
JPH09502522A (ja) 1997-03-11
EP0758522A1 (en) 1997-02-19

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