FR2790561B1 - Methode de commande de l'exposition dans des systemes d'imagerie radiologique - Google Patents

Methode de commande de l'exposition dans des systemes d'imagerie radiologique

Info

Publication number
FR2790561B1
FR2790561B1 FR9902711A FR9902711A FR2790561B1 FR 2790561 B1 FR2790561 B1 FR 2790561B1 FR 9902711 A FR9902711 A FR 9902711A FR 9902711 A FR9902711 A FR 9902711A FR 2790561 B1 FR2790561 B1 FR 2790561B1
Authority
FR
France
Prior art keywords
imaging systems
radiological imaging
controlling exposure
exposure
controlling
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
FR9902711A
Other languages
English (en)
Other versions
FR2790561A1 (fr
Inventor
Remy Klausz
Vladislav Boutenko
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.)
GE Medical Systems SCS
Original Assignee
GE Medical Systems SCS
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 GE Medical Systems SCS filed Critical GE Medical Systems SCS
Priority to FR9902711A priority Critical patent/FR2790561B1/fr
Priority to US09/516,122 priority patent/US7194065B1/en
Priority to DE60033329T priority patent/DE60033329T2/de
Priority to EP00301741A priority patent/EP1035420B1/fr
Priority to JP2000058258A priority patent/JP3509687B2/ja
Publication of FR2790561A1 publication Critical patent/FR2790561A1/fr
Application granted granted Critical
Publication of FR2790561B1 publication Critical patent/FR2790561B1/fr
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
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/164—Scintigraphy
    • G01T1/166—Scintigraphy involving relative movement between detector and subject
FR9902711A 1999-03-04 1999-03-04 Methode de commande de l'exposition dans des systemes d'imagerie radiologique Expired - Fee Related FR2790561B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9902711A FR2790561B1 (fr) 1999-03-04 1999-03-04 Methode de commande de l'exposition dans des systemes d'imagerie radiologique
US09/516,122 US7194065B1 (en) 1999-03-04 2000-03-01 Method and apparatus for control of exposure in radiological imaging systems
DE60033329T DE60033329T2 (de) 1999-03-04 2000-03-03 Verfahren zur Belichtungssteuerung für Röntgenbilderzeugungssystem
EP00301741A EP1035420B1 (fr) 1999-03-04 2000-03-03 Méthode de commande de l'exposition dans des systèmes d'imagerie radiologique
JP2000058258A JP3509687B2 (ja) 1999-03-04 2000-03-03 放射線画像システムで照射量を制御するための方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9902711A FR2790561B1 (fr) 1999-03-04 1999-03-04 Methode de commande de l'exposition dans des systemes d'imagerie radiologique

Publications (2)

Publication Number Publication Date
FR2790561A1 FR2790561A1 (fr) 2000-09-08
FR2790561B1 true FR2790561B1 (fr) 2001-06-01

Family

ID=9542828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9902711A Expired - Fee Related FR2790561B1 (fr) 1999-03-04 1999-03-04 Methode de commande de l'exposition dans des systemes d'imagerie radiologique

Country Status (5)

Country Link
US (1) US7194065B1 (fr)
EP (1) EP1035420B1 (fr)
JP (1) JP3509687B2 (fr)
DE (1) DE60033329T2 (fr)
FR (1) FR2790561B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3531623B2 (ja) * 2001-04-26 2004-05-31 株式会社島津製作所 Ｘ線透視撮影装置
JP2005511175A (ja) * 2001-12-05 2005-04-28 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 放射線装置の入射線量を測定する方法
DE10163583A1 (de) 2001-12-21 2003-07-03 Philips Intellectual Property Verfahren und Vorrichtung zur Belichtung von Röntgenaufnahmen
US20050084147A1 (en) * 2003-10-20 2005-04-21 Groszmann Daniel E. Method and apparatus for image reconstruction with projection images acquired in a non-circular arc
DE102005010119A1 (de) * 2005-03-02 2006-11-23 Siemens Ag Verfahren zum Betrieb einer Röntgendiagnostikeinrichtung
DE102005020898B4 (de) * 2005-05-04 2016-02-18 Siemens Aktiengesellschaft Verfahren und Röntgeneinrichtung zur Durchleuchtung eines in variablem Abstand zu einer Röntgenquelle platzierbaren Patienten
DE102005030364B4 (de) * 2005-06-29 2011-01-27 Siemens Ag Verfahren zum Erzeugen einer Röntgenbildfolge sowie ein Röntgenbildaufnahmesystem
DE102009033675B4 (de) * 2009-07-17 2016-09-15 Siemens Healthcare Gmbh Verfahren zum Betreiben eines Röntgenbildaufnahmegerätes mit verfahrbarem Röntgenstrahlungsdetektor am Röntgen-C-Bogen
JP5528956B2 (ja) * 2010-09-08 2014-06-25 日立アロカメディカル株式会社 骨塩量測定装置
CN102478742B (zh) * 2010-11-26 2014-03-05 深圳迈瑞生物医疗电子股份有限公司 一种数字放射成像曝光参数自适应修正的方法及系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590603A (en) * 1984-01-09 1986-05-20 General Electric Company Automatic X-ray entrance dose compensation
JPS60160599A (ja) 1984-01-31 1985-08-22 Shimadzu Corp 断層撮影装置
JPS6477035A (en) * 1987-09-18 1989-03-23 Nec Corp Automatic illuminance adjusting system
JPH0234159A (ja) 1988-07-13 1990-02-05 Northgate Res Inc 腎臓結石破壊装置
JP2979520B2 (ja) 1992-05-31 1999-11-15 株式会社島津製作所 Ｘ線診断装置
JPH0638398A (ja) 1992-07-14 1994-02-10 Hitachi Ltd 車輌用交流発電機の発電制御システム
US5619042A (en) * 1995-07-20 1997-04-08 Siemens Medical Systems, Inc. System and method for regulating delivered radiation in a radiation-emitting device
US5617462A (en) * 1995-08-07 1997-04-01 Oec Medical Systems, Inc. Automatic X-ray exposure control system and method of use
DE19624094C1 (de) * 1996-06-17 1997-06-19 Siemens Ag Röntgenaufnahmegerät mit einem Matrix-Röntgendetektor
US6422751B1 (en) 1998-08-07 2002-07-23 General Electric Company Method and system for prediction of exposure and dose area product for radiographic x-ray imaging
US6233310B1 (en) * 1999-07-12 2001-05-15 General Electric Company Exposure management and control system and method

Also Published As

Publication number Publication date
EP1035420B1 (fr) 2007-02-14
FR2790561A1 (fr) 2000-09-08
JP3509687B2 (ja) 2004-03-22
EP1035420A1 (fr) 2000-09-13
DE60033329D1 (de) 2007-03-29
US7194065B1 (en) 2007-03-20
JP2000279403A (ja) 2000-10-10
DE60033329T2 (de) 2007-10-25

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Year of fee payment: 17

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Effective date: 20161130