DE69019212T2 - Strahlungsmessvorrichtung. - Google Patents

Strahlungsmessvorrichtung.

Info

Publication number
DE69019212T2
DE69019212T2 DE69019212T DE69019212T DE69019212T2 DE 69019212 T2 DE69019212 T2 DE 69019212T2 DE 69019212 T DE69019212 T DE 69019212T DE 69019212 T DE69019212 T DE 69019212T DE 69019212 T2 DE69019212 T2 DE 69019212T2
Authority
DE
Germany
Prior art keywords
measuring device
radiation measuring
radiation
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.)
Expired - Fee Related
Application number
DE69019212T
Other languages
English (en)
Other versions
DE69019212D1 (de
Inventor
Hiroaki Kobayashi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE69019212D1 publication Critical patent/DE69019212D1/de
Publication of DE69019212T2 publication Critical patent/DE69019212T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01T1/36—Measuring spectral distribution of X-rays or of nuclear radiation spectrometry
    • G01T1/40—Stabilisation of spectrometers

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Measurement Of Radiation (AREA)
  • Nuclear Medicine (AREA)
DE69019212T 1989-03-14 1990-03-13 Strahlungsmessvorrichtung. Expired - Fee Related DE69019212T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1061632A JPH02240588A (ja) 1989-03-14 1989-03-14 シンチレーションカメラ

Publications (2)

Publication Number Publication Date
DE69019212D1 DE69019212D1 (de) 1995-06-14
DE69019212T2 true DE69019212T2 (de) 1996-01-25

Family

ID=13176765

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69019212T Expired - Fee Related DE69019212T2 (de) 1989-03-14 1990-03-13 Strahlungsmessvorrichtung.

Country Status (4)

Country Link
US (1) US5079424A (de)
EP (1) EP0387799B1 (de)
JP (1) JPH02240588A (de)
DE (1) DE69019212T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237173A (en) * 1992-04-01 1993-08-17 Independent Scintillation Imaging Systems, Inc. Gain calibration in a scintillation camera
US5795784A (en) 1996-09-19 1998-08-18 Abbott Laboratories Method of performing a process for determining an item of interest in a sample
US5856194A (en) 1996-09-19 1999-01-05 Abbott Laboratories Method for determination of item of interest in a sample
US5859429A (en) * 1997-08-20 1999-01-12 Abbott Laboratories Optical system with test/calibration
US5973839A (en) * 1998-03-05 1999-10-26 Hewlett-Packard Company Optical homogenizer
FR2797961B1 (fr) * 1999-08-26 2001-12-07 Lorraine Laminage Dispositif et procede de mesure d'intensite lumineuse a l'aide d'un photomultiplicateur comportant une source de calibrage
DE10114303A1 (de) * 2001-03-23 2002-09-26 Philips Corp Intellectual Pty Verfahren zur Bestimmung der von einem Strahlungssensor absorbierten Strahlungsmenge
US7157681B1 (en) 2003-12-16 2007-01-02 Wolfgang Tetzlaff Photomultiplier tube gain stabilization for radiation dosimetry system
US7297957B1 (en) 2004-04-09 2007-11-20 Gvi Technology Partners, Ltd. Apparatus and method for gain calibration of a radiation detector
US7638760B1 (en) 2004-05-28 2009-12-29 Gvi Technology Partners, Ltd. Method for tracking and correcting the baseline of a radiation detector
US8014850B2 (en) * 2004-07-01 2011-09-06 Gvi Technology Partners, Ltd. Initiation of dynamic data acquisition
EP1774362A1 (de) * 2004-08-02 2007-04-18 Target Systemelectronic GmbH Optische stabilisierung eines detektors
US7502500B2 (en) * 2004-09-30 2009-03-10 Gvi Technology Partners, Ltd. Automated processing of dynamic cardiac acquisition data
US8231414B2 (en) * 2004-10-04 2012-07-31 Gvi Technology Partners, Ltd. Sensor interconnect system
US7612343B2 (en) * 2006-10-16 2009-11-03 Gvi Medical Devices Collimator for radiation detectors and method of use
CN101354287B (zh) * 2007-07-24 2010-12-22 杭州远方光电信息有限公司 一种光谱仪及其校正方法
EP3143432B1 (de) * 2014-05-11 2019-04-17 Target Systemelektronik GmbH & Co. KG Stabilisierung der verstärkung von fotovervielfachern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU187168A1 (en) * 1964-09-30 1966-10-11 Я. Я. Горский , А. Г. пин slot adjusting attachment for scintillation detector
US4220851A (en) * 1978-07-03 1980-09-02 Texaco Inc. Gain stabilization for radioactivity well logging apparatus
GB2068533B (en) * 1980-01-31 1983-12-14 Texaco Development Corp Gain stabilization for radioactivity well logging apparatus
US4346590A (en) * 1980-09-02 1982-08-31 Texaco Inc. Gain stabilization for radioactivity well logging apparatus
DK230481A (da) * 1981-05-26 1982-11-27 Gen Electric Nuclear Medical A Anordning ved et gammakamera til automatisk forstaerkningsregulering
US4904865A (en) * 1988-04-01 1990-02-27 Exploration Logging, Inc. Externally mounted radioactivity detector for MWD

Also Published As

Publication number Publication date
EP0387799A3 (de) 1992-04-29
JPH02240588A (ja) 1990-09-25
US5079424A (en) 1992-01-07
EP0387799A2 (de) 1990-09-19
EP0387799B1 (de) 1995-05-10
DE69019212D1 (de) 1995-06-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee