JPS5053083A - - Google Patents

Info

Publication number
JPS5053083A
JPS5053083A JP49022718A JP2271874A JPS5053083A JP S5053083 A JPS5053083 A JP S5053083A JP 49022718 A JP49022718 A JP 49022718A JP 2271874 A JP2271874 A JP 2271874A JP S5053083 A JPS5053083 A JP S5053083A
Authority
JP
Japan
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
JP49022718A
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 filed Critical
Publication of JPS5053083A publication Critical patent/JPS5053083A/ja
Pending legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1048—Monitoring, verifying, controlling systems and methods
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)
  • Electron Tubes For Measurement (AREA)
JP49022718A 1973-02-26 1974-02-26 Pending JPS5053083A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00335633A US3852610A (en) 1973-02-26 1973-02-26 Transmission ion chamber

Publications (1)

Publication Number Publication Date
JPS5053083A true JPS5053083A (ja) 1975-05-10

Family

ID=23312610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49022718A Pending JPS5053083A (ja) 1973-02-26 1974-02-26

Country Status (5)

Country Link
US (1) US3852610A (ja)
JP (1) JPS5053083A (ja)
CA (1) CA994927A (ja)
FR (1) FR2219523B3 (ja)
GB (1) GB1445519A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710477A (en) * 1980-06-23 1982-01-20 Fukuoka Hoshasen Kk Dosimeter for patient exposed to clinical x-rays
JP2010054309A (ja) * 2008-08-27 2010-03-11 Mitsubishi Heavy Ind Ltd 透過型線量計を用いた放射線治療装置
JP2018522381A (ja) * 2015-07-22 2018-08-09 ビューレイ・テクノロジーズ・インコーポレイテッドＶｉｅｗＲａｙ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． 放射線測定のためのイオンチャンバ

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2275022A2 (fr) * 1974-06-14 1976-01-09 Cgr Mev Dispositif pour le controle de la position, de l'intensite, de l'homogeneite et de la directivite d'un faisceau de rayonnement ionisant
US3955089A (en) * 1974-10-21 1976-05-04 Varian Associates Automatic steering of a high velocity beam of charged particles
DE2505173A1 (de) * 1975-02-07 1976-08-19 Philips Patentverwaltung Roentgenaufnahmeanordnung mit einer gasgefuellten kammer
US4131799A (en) * 1977-04-01 1978-12-26 Applied Radiation Corporation Ionization chamber
SE421257B (sv) * 1980-04-23 1981-12-07 Scanditronix Instr Sett att med transmissionsjonkammare centrera ett stralknippe och bringa stralknippet att bli symmetriskt med avseende pa centrumlinjen av en kollimator, samt transmissionsjonkammare for utforande av settet
US4427890A (en) * 1981-08-03 1984-01-24 Siemens Medical Laboratories, Inc. Dose monitor chamber for electron or X-ray radiation
US4514633A (en) * 1983-11-17 1985-04-30 Siemens Medical Laboratories, Inc. Ionization chamber for measuring the profile of a radiation field of electron or X-ray radiation
NL8503152A (nl) * 1985-11-15 1987-06-01 Optische Ind De Oude Delft Nv Dosismeter voor ioniserende straling.
DE3844716C2 (de) * 1987-08-24 2001-02-22 Mitsubishi Electric Corp Partikelstrahlmonitorvorrichtung
US5072123A (en) * 1990-05-03 1991-12-10 Varian Associates, Inc. Method of measuring total ionization current in a segmented ionization chamber
JP2728986B2 (ja) * 1991-06-05 1998-03-18 三菱電機株式会社 放射線モニタ
US5672878A (en) * 1996-10-24 1997-09-30 Siemens Medical Systems Inc. Ionization chamber having off-passageway measuring electrodes
DE19907207A1 (de) * 1999-02-19 2000-08-31 Schwerionenforsch Gmbh Ionisationskammer für Ionenstrahlen und Verfahren zur Intensitätsüberwachung eines Ionenstrahls
EP1660175B1 (en) 2003-08-12 2012-02-29 Loma Linda University Medical Center Modular patient support system
KR101212792B1 (ko) 2003-08-12 2012-12-20 로마 린다 유니버시티 메디칼 센터 방사선 테라피 시스템을 위한 환자 배치 시스템
US20090080602A1 (en) 2006-08-03 2009-03-26 Kenneth Brooks Dedicated breast radiation imaging/therapy system
WO2008064271A2 (en) 2006-11-21 2008-05-29 Loma Linda University Medical Center Device and method for immobilizing patients for breast radiation therapy
US9693443B2 (en) 2010-04-19 2017-06-27 General Electric Company Self-shielding target for isotope production systems
US8644571B1 (en) 2011-12-06 2014-02-04 Loma Linda University Medical Center Intensity-modulated proton therapy
CA3025564C (en) 2015-06-05 2023-09-12 University Health Network Sensors with virtual spatial sensitivity for monitoring a radiation generating device
US9884206B2 (en) 2015-07-23 2018-02-06 Loma Linda University Medical Center Systems and methods for intensity modulated radiation therapy
EP3838344A1 (en) 2016-03-01 2021-06-23 Intraop Medical Corporation Electron beam radiation system useful for therapeutic applications

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1369414A (fr) * 1963-06-11 1964-08-14 Commissariat Energie Atomique Procédé et dispositif de déclenchement d'un détecteur à gaz permettant la localisation de particules nucléaires

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710477A (en) * 1980-06-23 1982-01-20 Fukuoka Hoshasen Kk Dosimeter for patient exposed to clinical x-rays
JPS6124655B2 (ja) * 1980-06-23 1986-06-12 Fukuoka Hoshasen Kk
JP2010054309A (ja) * 2008-08-27 2010-03-11 Mitsubishi Heavy Ind Ltd 透過型線量計を用いた放射線治療装置
JP2018522381A (ja) * 2015-07-22 2018-08-09 ビューレイ・テクノロジーズ・インコーポレイテッドＶｉｅｗＲａｙ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． 放射線測定のためのイオンチャンバ

Also Published As

Publication number Publication date
FR2219523B3 (ja) 1976-04-09
FR2219523A1 (ja) 1974-09-20
US3852610A (en) 1974-12-03
GB1445519A (en) 1976-08-11
CA994927A (en) 1976-08-10

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