DE69631283D1 - Röntgenuntersuchungsvorrichtung mit dosierungskontrolle - Google Patents

Röntgenuntersuchungsvorrichtung mit dosierungskontrolle

Info

Publication number: DE69631283D1
Authority: DE; Germany
Prior art keywords: examination device; ray examination; dosage control; dosage; control
Prior art date: 1995-10-10
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

DE69631283T

Other languages

English (en)

Other versions

DE69631283T2 (de

Inventor

Goverdina Dillen

Maria Snoeren

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.)

Koninklijke Philips NV

Original Assignee

Koninklijke Philips Electronics NV

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.)

1995-10-10

Filing date

1996-10-02

Publication date

2004-02-12

1996-10-02 Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV

2004-02-12 Publication of DE69631283D1 publication Critical patent/DE69631283D1/de

2004-10-14 Application granted granted Critical

2004-10-14 Publication of DE69631283T2 publication Critical patent/DE69631283T2/de

2016-10-03 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/60—Circuit arrangements for obtaining a series of X-ray photographs or for X-ray cinematography
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/36—Temperature of anode; Brightness of image power
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/38—Exposure time
- H05G1/42—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube
- H05G1/44—Exposure time using arrangements for switching when a predetermined dose of radiation has been applied, e.g. in which the switching instant is determined by measuring the electrical energy supplied to the tube in which the switching instant is determined by measuring the amount of radiation directly

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Transforming Light Signals Into Electric Signals (AREA)
Apparatus For Radiation Diagnosis (AREA)

DE69631283T 1995-10-10 1996-10-02 Röntgenuntersuchungsvorrichtung mit dosierungskontrolle Expired - Fee Related DE69631283T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP95202719		1995-10-10
EP95202719		1995-10-10
PCT/IB1996/001037 WO1997014277A1 (en)	1995-10-10	1996-10-02	X-ray examination apparatus comprising an exposure-control system

Publications (2)

Publication Number	Publication Date
DE69631283D1 true DE69631283D1 (de)	2004-02-12
DE69631283T2 DE69631283T2 (de)	2004-10-14

Family

ID=8220703

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69631283T Expired - Fee Related DE69631283T2 (de)	1995-10-10	1996-10-02	Röntgenuntersuchungsvorrichtung mit dosierungskontrolle

Country Status (5)

Country	Link
US (1)	US5710801A (de)
EP (1)	EP0796549B1 (de)
JP (1)	JPH10511222A (de)
DE (1)	DE69631283T2 (de)
WO (1)	WO1997014277A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1997036460A1 (en) *	1996-03-27	1997-10-02	Philips Electronics N.V.	X-ray examination apparatus including an exposure control system and a method of controlling an amplifier of an image pick-up apparatus
JP3869083B2 (ja) *	1996-12-10	2007-01-17	株式会社モリタ製作所	Ｘ線撮影装置
DE69815252T2 (de) *	1997-04-24	2004-04-29	Koninklijke Philips Electronics N.V.	Belichtungssteuerung auf basis von einem bedeutenden teil eines röntgenstrahlbildes
FR2768044B1 (fr) *	1997-09-08	2000-06-02	Morita Mfg	Appareil d'imagerie par rayons x
JP3554172B2 (ja) *	1998-01-09	2004-08-18	キヤノン株式会社	放射線撮影装置
WO1999043152A2 (en) *	1998-02-23	1999-08-26	Koninklijke Philips Electronics N.V.	X-ray examination apparatus including exposure control
EP1046134B1 (de) *	1998-10-19	2003-12-03	Koninklijke Philips Electronics N.V.	Röntgenuntersuchungsvorrichtung mit regelung der strahlendosis
WO2000035254A1 (en) *	1998-12-08	2000-06-15	Koninklijke Philips Electronics N.V.	An x-ray examination apparatus having an object absorption dependent brightness control
WO2000038417A1 (en) *	1998-12-22	2000-06-29	Koninklijke Philips Electronics N.V.	Method of and device for forming an image of an object from a plurality of images
WO2001039558A1 (en) *	1999-11-23	2001-05-31	Koninklijke Philips Electronics N.V.	X-ray examination apparatus with exposure control
WO2001076327A2 (en) *	2000-03-31	2001-10-11	Koninklijke Philips Electronics N.V.	Method for operating a radiation examination device
FR2825816B1 (fr) *	2001-06-08	2004-07-23	Ge Med Sys Global Tech Co Llc	Procede d'affichage d'images d'organes
US6795526B2 (en) *	2002-03-04	2004-09-21	Ge Medical Systems Global Technology Co., Llc	Automatic exposure control for a digital image acquisition system
DE102005017489A1 (de) *	2005-04-15	2006-10-19	Siemens Ag	Verfahren zum Regeln der Dosis oder der Dosisleistung beim Aufnehmen von Röntgenbildern
US7830045B1 (en) *	2009-03-27	2010-11-09	Vinculums Services, Inc.	Rapid disconnect system for cellular tower transmissions
US9031195B2 (en) *	2011-05-20	2015-05-12	General Electric Company	Imaging detector and methods for image detection
DE102012216269A1 (de) *	2012-09-13	2014-03-13	Siemens Aktiengesellschaft	Röntgensystem und Verfahren zur Erzeugung von Bilddaten
JP6577700B2 (ja) *	2014-06-30	2019-09-18	キヤノン株式会社	放射線検出装置、その制御方法、放射線撮影装置、およびプログラム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8202418A (nl) *	1982-06-15	1984-01-02	Philips Nv	Roentgenonderzoekapparaat.
US4991102A (en) *	1987-07-09	1991-02-05	Hitachi, Ltd.	Engine control system using learning control
US5101421A (en) *	1988-06-02	1992-03-31	Kabushiki Kaisha Toshiba	X-ray imaging apparatus
JPH0458498A (ja) *	1990-06-25	1992-02-25	Toshiba Corp	Ｘ線診断装置
DE59006446D1 (de) *	1990-10-12	1994-08-18	Siemens Ag	Röntgendiagnostikanlage mit einem Röntgenbildverstärker und einem Detektor für die Bildhelligkeit auf dessen Ausgangsschirm.
DE4300828C1 (de) *	1993-01-14	1994-04-21	Siemens Ag	Fernsehaufnahmeeinrichtung mit Halbleiter-Bildwandler
EP0629105B1 (de) *	1993-05-21	1999-08-04	Koninklijke Philips Electronics N.V.	Röntgenuntersuchungsgerät und Detektionssystem für ein sichtbares Bild für ein Röntgenuntersuchungsgerät
US5461658A (en) *	1993-05-21	1995-10-24	U.S. Philips Corporation	X-ray examination apparatus
US5530935A (en) *	1993-09-20	1996-06-25	U.S. Philips Corporation	X-ray examination apparatus
BE1007674A3 (nl) *	1993-10-28	1995-09-12	Philips Electronics Nv	Röntgenonderzoekapparaat.

1996
- 1996-10-02 JP JP9514863A patent/JPH10511222A/ja not_active Ceased
- 1996-10-02 DE DE69631283T patent/DE69631283T2/de not_active Expired - Fee Related
- 1996-10-02 EP EP96930335A patent/EP0796549B1/de not_active Expired - Lifetime
- 1996-10-02 WO PCT/IB1996/001037 patent/WO1997014277A1/en active IP Right Grant
- 1996-10-09 US US08/728,116 patent/US5710801A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5710801A (en)	1998-01-20
EP0796549A1 (de)	1997-09-24
WO1997014277A1 (en)	1997-04-17
DE69631283T2 (de)	2004-10-14
JPH10511222A (ja)	1998-10-27
EP0796549B1 (de)	2004-01-07

Legal Events

Date	Code	Title
2004-04-01	8320	Willingness to grant licences declared (paragraph 23)
2005-02-03	8364	No opposition during term of opposition
2005-08-18	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69624685T2 (de)	2003-07-03	Einrichtung zur roentgenstrahlenuntersuchung
DE69631283D1 (de)	2004-02-12	Röntgenuntersuchungsvorrichtung mit dosierungskontrolle
DK0747069T3 (da)	2002-12-09	Implanterbar medicinsk anordning
DE69826937D1 (de)	2004-11-18	Medizinisches diagnostisches bildgebendes System mit energiesparendem Regelgerät
DE69117964D1 (de)	1996-04-18	Diagnosegerät
BR9402181A (pt)	1995-03-07	Dispositivo médico
DE69614680T2 (de)	2002-06-27	Implantierbare osteosynthesevorrichtung
DE69215919D1 (de)	1997-01-30	Medizinisches Gerät
DE69120897D1 (de)	1996-08-22	Röntgeneinrichtung
DE59101672D1 (de)	1994-06-23	Röntgenuntersuchungsgerät.
FI945312A (fi)	1995-05-13	Kerroskuvaus-röntgenlaite
DE69714571T2 (de)	2003-04-24	Rontgenstrahlungsuntersuchungsvorrichtung mit rontgenstrahlungsfilter
DE69530371D1 (de)	2003-05-22	Röntgenuntersuchungsgerät mit strahlenblende
DE69203703D1 (de)	1995-08-31	Röntgenröhrenvorrichtung.
DE69420168T2 (de)	2000-04-06	Röntgenuntersuchungsgerät mit einer Bildformungsvorrichtung mit mehreren Bildsensoren
DE69604706D1 (de)	1999-11-25	Einfügungsvorrichtung für Gebrauch mit Synchrotronstrahlung
DE69321584T2 (de)	1999-05-27	Medizinisches Röntgenaufnahmesystem
DE69003399D1 (de)	1993-10-28	Röntgenuntersuchungsgerät.
ITMI940113A0 (it)	1994-01-25	Dispositivo per la radiografia senza pellicola
DE69415725D1 (de)	1999-02-18	Röntgen-Untersuchungsgerät
FI943815A0 (fi)	1994-08-19	Röntgensäteillä fluoresoiva tutkimuslaite
DE69119904D1 (de)	1996-07-04	Röntgenuntersuchungsgerät
DE59709812D1 (de)	2003-05-22	Röntgendiagnostikgerät
DE59408432D1 (de)	1999-07-29	Röntgenuntersuchungsgerät
DE3888687D1 (de)	1994-04-28	Röntgenaufnahmeeinrichtung.