NL8500875A - Beelddetector voor hoogenergetische fotonenbundels. - Google Patents

Beelddetector voor hoogenergetische fotonenbundels. Download PDF

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Publication number
NL8500875A
NL8500875A NL8500875A NL8500875A NL8500875A NL 8500875 A NL8500875 A NL 8500875A NL 8500875 A NL8500875 A NL 8500875A NL 8500875 A NL8500875 A NL 8500875A NL 8500875 A NL8500875 A NL 8500875A
Authority
NL
Netherlands
Prior art keywords
plates
ionization
image detector
photon
electrodes
Prior art date
Application number
NL8500875A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ver Nl Kanker Inst
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 Ver Nl Kanker Inst filed Critical Ver Nl Kanker Inst
Priority to NL8500875A priority Critical patent/NL8500875A/nl
Priority to EP86200471A priority patent/EP0196138B1/de
Priority to AT86200471T priority patent/ATE57792T1/de
Priority to DE8686200471T priority patent/DE3675049D1/de
Priority to US06/843,134 priority patent/US4810893A/en
Priority to JP61065041A priority patent/JPS61280592A/ja
Publication of NL8500875A publication Critical patent/NL8500875A/nl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J47/00—Tubes for determining the presence, intensity, density or energy of radiation or particles
    • H01J47/02—Ionisation chambers
    • H01J47/028—Ionisation chambers using a liquid dielectric

Landscapes

  • Measurement Of Radiation (AREA)
  • Light Receiving Elements (AREA)
  • Radiation-Therapy Devices (AREA)
  • Electron Tubes For Measurement (AREA)
NL8500875A 1985-03-26 1985-03-26 Beelddetector voor hoogenergetische fotonenbundels. NL8500875A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL8500875A NL8500875A (nl) 1985-03-26 1985-03-26 Beelddetector voor hoogenergetische fotonenbundels.
EP86200471A EP0196138B1 (de) 1985-03-26 1986-03-21 Abbildungsdetektor für hochenergetische Photonen
AT86200471T ATE57792T1 (de) 1985-03-26 1986-03-21 Abbildungsdetektor fuer hochenergetische photonen.
DE8686200471T DE3675049D1 (de) 1985-03-26 1986-03-21 Abbildungsdetektor fuer hochenergetische photonen.
US06/843,134 US4810893A (en) 1985-03-26 1986-03-24 Image-detector for high energy photon beams
JP61065041A JPS61280592A (ja) 1985-03-26 1986-03-25 高エネルギ光子ビ−ム用像検出器及び像検出法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8500875 1985-03-26
NL8500875A NL8500875A (nl) 1985-03-26 1985-03-26 Beelddetector voor hoogenergetische fotonenbundels.

Publications (1)

Publication Number Publication Date
NL8500875A true NL8500875A (nl) 1986-10-16

Family

ID=19845736

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8500875A NL8500875A (nl) 1985-03-26 1985-03-26 Beelddetector voor hoogenergetische fotonenbundels.

Country Status (6)

Country Link
US (1) US4810893A (de)
EP (1) EP0196138B1 (de)
JP (1) JPS61280592A (de)
AT (1) ATE57792T1 (de)
DE (1) DE3675049D1 (de)
NL (1) NL8500875A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5025376A (en) * 1988-09-30 1991-06-18 University Of Florida Radiation teletherapy imaging system having plural ionization chambers
EP0371303B1 (de) * 1988-11-29 1994-04-27 Varian International AG. Strahlentherapiegerät
DE3901837A1 (de) * 1989-01-23 1990-07-26 H J Dr Besch Bildgebender strahlendetektor mit pulsintegration
US5019711A (en) * 1989-03-21 1991-05-28 The Regents Of The University Of Michigan Scanning-liquid ionization chamber imager/dosimeter for megavoltage photons
FR2646516A1 (fr) * 1989-04-28 1990-11-02 Cgr Mev Detecteurs a photoconducteur de rayonnement ionisant et procedes de mise en oeuvre
FR2646982B1 (fr) * 1989-05-10 1992-02-07 Gen Electric Cgr Dispositif de securite pour ensemble radiogene
SE9600360L (sv) * 1996-02-01 1997-03-10 Goeran Wickman Anordning vid mätning av absorberad dos i ett joniserande strålfält samt känsligt medium i en jonisationskammare
US5631470A (en) * 1996-05-13 1997-05-20 Varian Associates, Inc. Liquid ion chamber electrode apparatus
GB2475063A (en) * 2009-11-04 2011-05-11 Univ Leicester Charge detector for photons or particles.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609435A (en) * 1968-10-30 1971-09-28 Randolph G Taylor Fast-response ionization chamber for detecting ionizing radiation from 0.1 to 60 angstroms
US3898465A (en) * 1973-03-05 1975-08-05 Haim Zaklad Imaging transducer for radiation particles
US3911279A (en) * 1973-05-17 1975-10-07 Ball Brothers Res Corp Position sensitive multiwire proportional counter with integral delay line
FR2255702B1 (de) * 1973-12-21 1976-10-08 Commissariat Energie Atomique

Also Published As

Publication number Publication date
JPS61280592A (ja) 1986-12-11
US4810893A (en) 1989-03-07
EP0196138A3 (en) 1988-09-28
EP0196138B1 (de) 1990-10-24
EP0196138A2 (de) 1986-10-01
JPH0549073B2 (de) 1993-07-23
ATE57792T1 (de) 1990-11-15
DE3675049D1 (de) 1990-11-29

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