DE3688690D1 - Szintillationskamera mit automatischer abstimmung. - Google Patents

Szintillationskamera mit automatischer abstimmung.

Info

Publication number
DE3688690D1
DE3688690D1 DE8686104825T DE3688690T DE3688690D1 DE 3688690 D1 DE3688690 D1 DE 3688690D1 DE 8686104825 T DE8686104825 T DE 8686104825T DE 3688690 T DE3688690 T DE 3688690T DE 3688690 D1 DE3688690 D1 DE 3688690D1
Authority
DE
Germany
Prior art keywords
automatic tuning
scintillation camera
scintillation
camera
tuning
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 - Lifetime
Application number
DE8686104825T
Other languages
English (en)
Other versions
DE3688690T2 (de
Inventor
Tsutomu C O Patent Di Yamakawa
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
Publication of DE3688690D1 publication Critical patent/DE3688690D1/de
Application granted granted Critical
Publication of DE3688690T2 publication Critical patent/DE3688690T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/208—Circuits specially adapted for scintillation detectors, e.g. for the photo-multiplier section
DE86104825T 1985-04-17 1986-04-09 Szintillationskamera mit automatischer Abstimmung. Expired - Lifetime DE3688690T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8023985A JPH065280B2 (ja) 1985-04-17 1985-04-17 シンチレ−シヨンカメラ

Publications (2)

Publication Number Publication Date
DE3688690D1 true DE3688690D1 (de) 1993-08-19
DE3688690T2 DE3688690T2 (de) 1993-11-11

Family

ID=13712776

Family Applications (2)

Application Number Title Priority Date Filing Date
DE86104825T Expired - Lifetime DE3688690T2 (de) 1985-04-17 1986-04-09 Szintillationskamera mit automatischer Abstimmung.
DE3650668T Expired - Lifetime DE3650668T2 (de) 1985-04-17 1986-04-09 Szintillationskamera mit automatischer Abstimmung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE3650668T Expired - Lifetime DE3650668T2 (de) 1985-04-17 1986-04-09 Szintillationskamera mit automatischer Abstimmung

Country Status (4)

Country Link
US (1) US4764678A (de)
EP (2) EP0203325B1 (de)
JP (1) JPH065280B2 (de)
DE (2) DE3688690T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112287A (en) * 1993-03-01 2000-08-29 Busless Computers Sarl Shared memory multiprocessor system using a set of serial links as processors-memory switch
US5004904A (en) * 1988-06-17 1991-04-02 Kabushiki Kaisha Toshiba Method and system for controlling gain and offset in radiation measurement apparatus
JPH0619451B2 (ja) * 1988-08-19 1994-03-16 株式会社東芝 シンチレーションカメラ
DE4002432A1 (de) * 1990-01-27 1991-08-01 Philips Patentverwaltung Verfahren zum messen von roentgen- oder gammastrahlung und dafuer geeignete messeinrichtung
US5151648A (en) * 1990-07-23 1992-09-29 Philip Morris Inc. Scintillation tube dynamic calibration monitor and feedback regulator
US5412215A (en) * 1991-10-08 1995-05-02 Kabushiki Kaisha Toshiba Method and system capable of tuning scintillation camera by small number of light references
US5266883A (en) * 1992-08-04 1993-11-30 Philip Morris Incorporated Scintillation tube and ionization detector dynamic calibration monitor and feedback regulator
US5338937A (en) * 1993-06-14 1994-08-16 Sloan-Kettering Institute For Cancer Research Radiation imaging device having an enlarged uniform field of view
US5550377A (en) * 1994-09-20 1996-08-27 Picker International, Inc. Technique for balancing anger cameras using an externally irradiated crystal and single tube data
WO2004061479A1 (en) * 2002-12-20 2004-07-22 Board Of Regents, The University Of Texas System Methods and apparatus for tuning scintillation detectors
GB2504771B (en) 2012-08-10 2016-02-03 Symetrica Ltd Gamma-ray spectrometer
CN103969675B (zh) * 2013-02-05 2017-08-04 苏州瑞派宁科技有限公司 数字化闪烁脉冲的基线校正方法及系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851177A (en) * 1973-02-23 1974-11-26 Searle & Co Scintillation camera with improved linearity
FR2286393A1 (fr) * 1974-09-27 1976-04-23 Labo Electronique Physique Systeme automatique de reetalonnage permanent pour camera a scintillation
US4160165A (en) * 1976-11-26 1979-07-03 American Science And Engineering, Inc. X-ray detecting system having negative feedback for gain stabilization
DE2826484C2 (de) * 1978-06-16 1982-08-26 Laboratorium Prof. Dr. Rudolf Berthold, 7547 Wildbad Regelverfahren zur automatischen Driftstabilisierung bei einer Strahlungsmessung und Verwendungen bei diesem Verfahren
US4231318A (en) * 1978-07-03 1980-11-04 The Black Clawson Company Dual blade coater
DK230481A (da) * 1981-05-26 1982-11-27 Gen Electric Nuclear Medical A Anordning ved et gammakamera til automatisk forstaerkningsregulering
US4451797A (en) * 1982-02-26 1984-05-29 Amf Inc. AGC Controller for pulsed system
JPS61162782A (ja) * 1985-01-12 1986-07-23 Hitachi Medical Corp シンチレ−シヨンカメラ

Also Published As

Publication number Publication date
EP0203325A3 (de) 1991-09-18
JPH065280B2 (ja) 1994-01-19
US4764678A (en) 1988-08-16
JPS61240184A (ja) 1986-10-25
EP0203325B1 (de) 1993-07-14
EP0508498B1 (de) 1998-03-11
EP0203325A2 (de) 1986-12-03
DE3650668D1 (de) 1998-04-16
DE3688690T2 (de) 1993-11-11
EP0508498A3 (en) 1995-09-13
EP0508498A2 (de) 1992-10-14
DE3650668T2 (de) 1998-08-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition